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Use the

iscsiadm

command to control discovery and connectivity:

# iscsiadm –m discovery –t st –p 10.6.0.33:3260

Edit the initiator name:

# vi /etc/iscsi/initiatorname.iscsi

To start the iSCSI service use the

service

command:

# service iscsi start

Verify that the iSCSI service autostarts:

#chkconfig iscsi on

NOTE:

For more detail, see the man pages regarding the iscsiadm open-iscsi administration

utility.

Installing and configuring for Red Hat 4 and SUSE 9

To install and configure for Red Hat 4 and for SUSE 9:

NOTE:

The iSCSI driver is included with the Red Hat 4 and SUSE 9 distributions and is installed

by default. Configuration is the same for Red Hat 3, 4, SUSE 8 and 9.

Update

/etc/iscsi.conf

to include the IP address of your iSCSI target. A sample

configuration file might include entries like this:

DiscoveryAddress=33.33.33.101

For a more detailed description of the configuration file format, enter:

man iscsi.conf

Enter the following command to manually start iSCSI services to test your configuration:

/etc/init.d/iscsi start

Modify the

/etc/initiatorname.iscsi

file to reflect a meaningful name for the initiator.

For example:

InitiatorName=iqn.1987–05.com.cisco:servername.yourcompany.com

NOTE:

In most cases, the only part of the file requiring modification is after the colon.

If there are problems starting the iscsi daemon, they are usually caused by an incorrect IP Address
or an ill-formatted initiator name.

Installing the initiator for Red Hat 3 and SUSE 8

If you are upgrading from a previous installation of an iSCSI driver, HP recommends that you
remove the

/etc/initiatorname.iscsi

file before installing the new driver. See the following

website for the latest version of the Linux driver for EVA iSCSI connectivity:

http://sourceforge.net/projects/linux-iscsi

NOTE:

The Linux driver supports both Red Hat 3 and SUSE 8. See the Readme file in the tar ball

for more information on how to configure the Linux iSCSI Initiator.

Assigning device names

Because Linux assigns SCSI device nodes dynamically whenever a SCSI logical unit is detected,
the mapping from device nodes such as

/dev/sda

/dev/sdb

to iSCSI targets and logical

units may vary.

Variations in process scheduling and network delay can result in iSCSI targets being mapped to
different SCSI device nodes every time the driver is started. Because of this variability, configuring

100 iSCSI or iSCSI/FCoE configuration rules and guidelines

Summary of Contents for EVA P6000

Page 1: ...P P6300 P6500 Enterprise Virtual Array User Guide Abstract This document describes the hardware and general operation of the P6300 P6500 EVA HP Part Number 5697 1 170 Published September 201 1 Edition 3 ...

Page 2: ...thing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein Warranty To obtain a copy of the warranty for this product see the warranty information website http www hp com go storagewarranty Acknowledgments Microsoft and Windows are U S registered trademarks of Microsoft Corporation Java and Oracle a...

Page 3: ...ower and UID module LEDs 20 Unit identification UID button 21 Power on standby button 21 SAS cables 21 Controller enclosure 21 Controller status indicators 24 Controller status LEDs 25 Power supply module 26 Battery module 27 Fan module 27 Management module 28 HSV controller cabling 28 Storage system racks 29 Rack configurations 29 Power distribution units 30 PDU 1 30 PDU 2 30 PDMs 31 Rack AC powe...

Page 4: ...ng Fibre Channel adapters 49 Testing connections to the array 50 Adding hosts 50 Creating and presenting virtual disks 51 Verifying virtual disk access from the host 51 Configuring virtual disks from the host 51 HP UX 51 Scanning the bus 51 Creating volume groups on a virtual disk using vgcreate 52 IBM AIX 53 Accessing IBM AIX utilities 53 Adding hosts 53 Creating and presenting virtual disks 53 V...

Page 5: ...eplaceable parts 74 Replacing the failed component 76 Replacement instructions 76 5 iSCSI or iSCSI FCoE configuration rules and guidelines 78 iSCSI or iSCSI FCoE module rules and supported maximums 78 HP P6000 Command View and iSCSI or iSCSI FCoE module management rules and guidelines 78 HP P6300 P6500 EVA storage system software 78 Fibre Channel over Ethernet switch and fabric support 78 Operatin...

Page 6: ... and MPIO 113 Configuring the QLogic iSCSI HBA 113 Adding targets to QLogic iSCSI Initiator 114 Presenting LUNs to the QLogic iSCSI Initiator 115 Installing the HP MPIO Full Featured DSM for EVA 116 Microsoft Windows Cluster support 117 Microsoft Cluster Server for Windows 2003 117 Requirements 117 Setting the Persistent Reservation registry key 117 Microsoft Cluster Server for Windows 2008 118 Re...

Page 7: ...onfigurations 137 Requirements 137 HBA configuration 137 Risks 138 Limitations 138 Oracle Solaris configuration 138 Requirements 138 HBA configuration 139 Risks 139 Limitations 139 OpenVMS configuration 140 Requirements 140 HBA configuration 140 Risks 140 Limitations 141 Xen configuration 141 Requirements 141 HBA configuration 141 Risks 142 Limitations 142 Linux 32 bit configuration 142 Requiremen...

Page 8: ...E diagnostics 156 Locate the iSCSI or iSCSI FCoE module 156 iSCSI or iSCSI FCoE module s log data 157 iSCSI or iSCSI FCoE module statistics 157 Troubleshoot using HP P6000 Command View 157 Issues and solutions 158 Issue HP P6000 Command View does not discover the iSCSI or iSCSI FCoE modules 158 Issue Initiator cannot login to iSCSI or iSCSI FCoE module target 158 Issue Initiator logs in to iSCSI o...

Page 9: ...Class B equipment 185 Taiwanese notices 185 BSMI Class A notice 185 Taiwan battery recycle statement 185 Turkish recycling notice 185 Vietnamese Information Technology and Communications compliance marking 185 Laser compliance notices 186 English laser notice 186 Dutch laser notice 186 French laser notice 186 German laser notice 187 Italian laser notice 187 Japanese laser notice 187 Spanish laser ...

Page 10: ... tolerances 195 Weights dimensions and component CG measurements 196 Airflow and Recirculation 196 Component Airflow Requirements 196 Rack Airflow Requirements 196 Configuration Standards 196 UPS Selection 196 Shock and vibration specifications 197 C Command reference 199 Command syntax 199 Command line completion 199 Authority requirements 199 Commands 199 Admin 200 Beacon 200 Clear 200 Date 201 ...

Page 11: ...iSCSI or iSCSI FCoE module 247 Understanding the guest account 247 Working with iSCSI or iSCSI FCoE module configurations 248 Modifying a configuration 249 Saving and restoring iSCSI or iSCSI FCoE controller configurations 249 Restoring iSCSI or iSCSI FCoE module configuration and persistent data 249 E Simple Network Management Protocol 251 SNMP parameters 251 SNMP trap configuration parameters 25...

Page 12: ...ion 263 Target device discovery 264 Target presentation mapping 264 VP group notification 264 Sensor notification 265 Generic notification 265 F iSCSI and iSCSI FCoE module log messages 266 Glossary 280 Index 293 12 Contents ...

Page 13: ...SFF Supports 25 SFF 2 5 inch disk drives Large Form Factor LFF Supports 12 LFF 3 5 inch disk drives The SFF model is M6625 the LFF model is M6612 Small Form Factor disk enclosure chassis Front view 3 UID push button and LED 1 Rack mounting thumbscrew 4 Enclosure status LEDs 2 Disk drive in bay 9 Rear view 7 UID push button and LED 4 I O module A 1 Power supply 1 8 Enclosure status LEDs 5 I O modul...

Page 14: ...sh button and LED 4 I O module A 1 Power supply 1 8 Enclosure status LEDs 5 I O module B 2 Power supply 2 9 Power push button and LED 6 Fan 2 3 Fan 1 Drive bay numbering Disk drives mount in bays on the front of the enclosure Bays are numbered sequentially from top to bottom and left to right A drive bay legend is included on the left bezel 14 P6300 P6500 EVA hardware ...

Page 15: ...iption LED status LED color LED Locate drive Slow blinking 0 5 Hz Blue 1 Locate Fault Drive fault Solid Amber Drive is spinning up or down and is not ready Blinking 1 Hz Green 2 Status Drive activity Fast blinking 4 Hz Ready for activity Solid Disk drive blanks To maintain the proper enclosure air flow a disk drive or a disk drive blank must be installed in each drive bay The disk drive blank main...

Page 16: ...g POST Blinking Normal power is on Solid Normal no fault conditions Off Amber 2 Fault A fault of lesser importance was detected in the enclosure chassis or modules Blinking A fault of greater importance was detected in the enclosure chassis or modules Solid Not being identified or power is off Off Blue 3 UID Unit is being identified from the management utility Blinking Unit is being identified fro...

Page 17: ... Power supply module Two power supplies provide the necessary operating voltages to all controller enclosure components If one power supply fails the remaining power supply is capable of operating the enclosure Replace any failed component as soon as possible NOTE If one of the two power supply modules fails it can be hot replaced Power supply LED One LED provides module status information Descrip...

Page 18: ...lid Fault conditions detected Blinking Amber Problems detecting the module Solid I O module The I O module provides the interface between the disk enclosure and the host Each I O module has two ports that can transmit and receive data for bidirectional operation 4 Double 7 segment display 1 Manufacturing diagnostic port 5 I O module LEDs 2 SAS Port 1 3 SAS Port 2 18 P6300 P6500 EVA hardware ...

Page 19: ...ditions detected on the port by the I O module Solid No cable no power enclosure not detected Off n a n a 3 7 segment display The enclosure box number Number Not being identified or no power Off Blue 4 UID Module is being identified from the management utility Solid No power or firmware malfunction Off Green 5 Health Enclosure is starting up and not ready performing POST Blinking Normal power is o...

Page 20: ... being On pushed or from the management utility No power Off Green 2 Health Enclosure is starting up and not ready performing POST Blinking Normal power is on Solid Normal no fault conditions Off Amber 3 Fault A fault of lesser importance Blinking A fault of greater importance Solid Power is on Solid Green 4 On Standby Standby power Solid Amber 20 P6300 P6500 EVA hardware ...

Page 21: ...er to the disk enclosure does not completely shut off with the power on standby button The standby position removes power from most of the electronics and components but portions of the power supply and some internal circuitry remain active To completely remove power from the system disconnect all power cords from the device SAS cables These disk enclosures use cables with mini SAS connectors for ...

Page 22: ...Ds 5 Battery normal operation LED 13 Front UID push button 6 Battery fault LED 7 Fan 1 Each P6300 controller contains two SAS data ports Each P6500 controller contains four SAS data ports made possible using Y cables one cable with two outputs For both the P6300 and P6500 EVA the FC controller adds four 8 Gb FC ports Figure 3 page 23 the FC iSCSI controller adds two 8 Gb FC ports and four 1 GbE iS...

Page 23: ... 15 Controller status and fault LEDs 7 Rear UID push button 8 Enclosure status LEDs Figure 4 P6000 EVA FC iSCSI controller enclosure rear view 10 Power supply 2 1 Power supply 1 1 1 Serial port 2 Controller 1 12 SW Management port 3 Management module status LEDs 13 DP A and DP B connection to back end storage 4 Ethernet port 14 1GbE ports 1 4 5 Management module 15 FP3 and FP4 connection to front ...

Page 24: ...rollers is the number indicated below the SAS data ports DP A and DP B On the P6300 1 is displayed Figure 6 page 24 On the P6500 1 2 is displayed Figure 7 page 24 Figure 6 P6300 data port numbering Figure 7 P6500 data port numbering Controller status indicators The status indicators display the operational status of the controller The function of each indicator is described in Table 3 page 25 Duri...

Page 25: ...hronization receiving light but not yet online or segmented port Off No SFP1 no cable no license detected Fibre Channel device ports Green Normal operation Amber No signal detected or the controller has failed the port Off No SFP1 detected 1 On copper Fibre Channel cables the SFP is integrated into the cable connector Controller status LEDs Figure 8 page 25 shows the location of the controller sta...

Page 26: ...tdown Green LED indicates write back cache status Slow flashing green LED indicates standby power Solid green LED indicates cache is good with normal AC power applied 5 Amber LED indicates DIMM status The LED is off when DIMM status is good Slow flashing amber indicates DIMMs are being 6 powered by battery during AC power loss Flashing amber with the chassis powered up indicates a degraded battery...

Page 27: ...ower to the controller directly across from it in the enclosure Table 5 Battery status indicators Description Fault indicator Status indicator Normal operation Solid green On left Green Maintenance in progress Blinking Amber is on or blinking or the enclosure is powered down Off Battery failure no cache hold up Green will be off Solid amber On right Amber Battery degraded replace soon Green will b...

Page 28: ...nel provides two levels of administrator access and an interface for software updates to the management module For additional details about the HP P6000 Control Panel see the HP P6000 Control Panel online help HSV controller cabling All data cables and power cables attach to the rear of the controller Adjacent to each data connector is a two colored link status indicator Table 1 page 25 identifies...

Page 29: ...sy mounting and outstanding structural integrity Thermal integrity Front to back natural convection cooling is greatly enhanced by the innovative multi angled design of the front door Security provisions The front and rear door are lockable which prevents unauthorized entry Flexibility Provides easy access to hardware components for operation monitoring Custom expandability Several options allow f...

Page 30: ...PDU connects to a different wall receptacle Four to eight depending on the rack Power Distribution Modules PDMs per rack All PDMs are located side by side in pairs on the left side of the rack Each set of PDMs connects to a different PDU Eight PDMs for 42U 47 U and 42U 5642 racks Six PDMs for 36U racks Four PDMs for 22U racks Each controller enclosure has two power supplies Controller PS 1 connect...

Page 31: ...ined in this user guide Figure 13 Rack PDM 1 Power receptacles 2 AC power connector Rack AC power distribution The power distribution in a rack is the same for all variants The site AC input voltage is routed to the dual PDU assembly mounted in the bottom rear of the rack Each PDU distributes AC to a maximum of four PDMs mounted in pairs on the left vertical rail see Figure 14 page 32 PDMs 1 1 thr...

Page 32: ...s moved over a bump there is a potential for it to tip over Moving the rack requires a clear uncarpeted pathway that is at least 80 cm 31 5 in wide for the 60 3 cm 23 7 in wide 42U rack A vertical clearance of 203 2 cm 80 in should ensure sufficient clearance for the 200 cm 78 7 in high 42U rack CAUTION Ensure that no vertical or horizontal restrictions exist that would prevent rack movement witho...

Page 33: ... feet are not fully raised complete the following procedure 1 Raise one foot by turning the leveler foot hex nut counterclockwise until the weight of the rack is fully on the caster see Figure 16 page 33 2 Repeat Step 1 for the other feet Figure 16 Raising a leveler foot 1 Hex nut 2 Leveler foot 3 Carefully move the rack to the installation area and position it to provide the necessary service are...

Page 34: ...the foot by turning the leveler foot hex nut clockwise until the caster does not touch the floor Repeat for the other feet 2 After lowering the feet check the rack to ensure it is stable and level 3 Adjust the feet as necessary to ensure the rack is stable and level 34 P6300 P6500 EVA hardware ...

Page 35: ... preference settings Behavior Point in time Setting The units are alternately brought online to Controller 1 or to Controller 2 At initial presentation No preference If cache data for a LUN exists on a particular controller the unit will be brought online there On dual boot or controller resynch Otherwise the units are alternately brought online to Controller 1 or to Controller 2 All LUNs are brou...

Page 36: ...e to Controller 2 At initial presentation Path B Failover Failback If cache data for a LUN exists on a particular controller the unit will be brought online there On dual boot or controller resynch Otherwise the units are brought online to Controller 2 All LUNs are brought online to the surviving controller On controller failover All LUNs remain on the surviving controller After controller restora...

Page 37: ...re also moved Table 9 Impact on virtual disk presentation when changing failover failback setting Impact on virtual disk presentation New setting None The disk maintains its original presentation No Preference If the disk is currently presented on Controller 2 it is moved to Controller 1 If the disk is on Controller 1 it remains there Path A Failover If the disk is currently presented on Controlle...

Page 38: ...edures The latest controller software is available on HP Software Depot at http www software hp com Adding disk drives to the storage system As your storage requirements grow you may be adding disk drives to your storage system Adding new disk drives is the easiest way to increase the storage capacity of the storage system Disk drives can be added online without impacting storage system operation ...

Page 39: ...00 Command View NOTE The storage system may take several minutes up to 15 to complete the necessary cache flush during controller shutdown when snapshots are being used The delay may be particularly long if multiple child snapshots are used or if there has been a large amount of write activity to the snapshot source virtual disk Powering on disk enclosures IMPORTANT Always power up disk enclosures...

Page 40: ...iate storage system in the Navigation pane The Initialized Storage System Properties window for the selected storage system opens 3 Click Shut down The Shutdown Options window opens 4 Under System Shutdown click Power Down If you want to delay the initiation of the shutdown enter the number of minutes in the Shutdown delay field The controllers complete an orderly shutdown and then power off The d...

Page 41: ...ommand View to ensure everything is operating properly If any status indicator is not normal check the log files or contact your HP authorized service provider for assistance There is a feature in the HP P6000 Control Panel that enables the controllers to boot automatically when power is applied after a full shutdown See the HP P6000 Control Panel online help or user guide for details about settin...

Page 42: ...le through a public or a private network NOTE If you are using HP P6000 Command View on the management server to manage the P6300 P6500 EVAs HP recommends that when accessing HP P6000 Command View on either the management server server based management or the management module array based management you use the same network This is recommended until a multi homed solution is available which would ...

Page 43: ... 5 Browse to https 192 168 0 1 2373 or https fd50 f2eb a8a 7 2373 and log in as an HP EVA administrator HP recommends that you either change or delete the default IPv4 and IPv6 addresses to avoid duplicate address detection issues on your network The default user name is admin No password is required during the initial setup The HP P6000 Control Panel GUI appears IMPORTANT If you change the passwo...

Page 44: ...10 253 251 230 through 10 253 251 249 5 Click Save Changes The IP address changes immediately causing you to lose connectivity to the HP P6000 Control Panel The new IP address is stored and remains in effect even when the storage system is shut down or restarted IMPORTANT The new IP address will be lost if the storage system is later uninitialized or the management module is reset 6 From a compute...

Page 45: ...s desired 8 Close the HP P6000 Control Panel and remove the Ethernet cable from the server however you may want to retain access to the ABM to initialize the storage cell for example Saving storage system configuration data As part of an overall data protection strategy storage system configuration data should be saved during initial installation and whenever major configuration changes are made t...

Page 46: ...scripts The file names begin with the name you select with the restore step appended For example if you specify a file name of LargeEVA txt the resulting configuration files would be LargeEVA_Step1A txt LargeEVA_Step1B etc The contents of the configuration files can be viewed with a text editor NOTE If the storage system contains disk drives of different capacities the SSSU procedures used do not ...

Page 47: ...ing step for each configuration file Use files in sequential order For example use Step1A before Step1B and so on Files that are not needed for configuration data are not created so there is no need to restore them Saving or restoring the iSCSI or iSCSI FCoE module configuration After the initial setup of the iSCSI or iSCSI FCoE modules save the configuration for each module in case a service acti...

Page 48: ...Figure 20 iSCSI Controller Configuration Selection window NOTE A Restore action will reboot the module 48 P6300 P6500 EVA operation ...

Page 49: ...on of this document Installing Fibre Channel adapters For all operating systems supported Fibre Channel adapters FCAs must be installed in the host server in order to communicate with the EVA NOTE Traditionally the adapter that connects the host server to the fabric is called a host bus adapter HBA The server HBA used with the storage systems is called a Fibre Channel adapter FCA You might also se...

Page 50: ...nd View you must add each FCA installed in the host Select Add Host to add the first adapter To add subsequent adapters select Add Port Ensure that you add a port for each active FCA 3 Select the applicable operating system for the host mode Table 10 Operating system and host mode selection Host mode selection in HP P6000 Command View Operating System HP UX HP UX IBM AIX IBM AIX Linux Linux Linux ...

Page 51: ...rray Compatibility Reference Ensure that the correct host is selected as the operating system for the virtual disk in HP P6000 Command View Ensure that the host WWN number is set correctly to the host you selected Verify that the FCA switch settings are correct Verify that the virtual disk is presented to the host Verify that the zoning is correct for your configuration Configuring virtual disks f...

Page 52: ... 0 6 sdisk CLAIMED DEVICE HP HSV340 dev dsk c10t0d dev rdsk c10t0d6 disk 51 0 6 0 0 39 28 0 0 0 7 sdisk CLAIMED DEVICE HP HSV340 dev dsk c10t0d7 dev rdsk c10t0d7 Creating volume groups on a virtual disk using vgcreate You can create a volume group on a virtual disk by issuing a vgcreate command This builds the virtual group block data allowing HP UX to access the virtual disk See the pvcreate vgcr...

Page 53: ... Z1 00000000 Device Specific Z2 00000000 Device Specific Z3 03000909 Device Specific Z4 FF801315 Device Specific Z5 02881914 Device Specific Z6 06831914 Device Specific Z7 07831914 Device Specific Z8 20000000C940F529 Device Specific Z9 TS1 90A4 Device Specific ZA T1D1 90A4 Device Specific ZB T2D1 90A4 Device Specific YL U0 1 P1 I5 Q1b Creating and presenting virtual disks When creating and present...

Page 54: ...tribution The driver kit file is in the format hp_qla2x00 yyyy mm dd tar gz 2 Copy the driver kit to the target system 3 Uncompress and untar the driver kit using the following command tar zxvf hp_qla2x00 yyyy mm dd tar gz 4 Change directory to the hp_qla2x00 yyyy mm dd directory 5 Execute the INSTALL command The INSTALL command syntax varies depending on your configuration If a previous driver ki...

Page 55: ...existing driver and install a new driver rpm e fibreutils rpm ivh fibreutils version revision linux architecture rpm Upgrading qla2x00 RPMs If you have a qla2x00 RPM from HP installed on your system use the INSTALL script to upgrade from qla2x00 RPMs The INSTALL script removes the old qla2x00 RPM and installs the new hp_qla2x00src while keeping the driver settings from the previous installation Th...

Page 56: ...a development machine with the same kernel as your targeted production servers You can install the binary RPM produced RPM methods on your production servers NOTE The binary RPM that you build works only for the kernel and configuration that you build on and possibly some errata kernels Ensure that you use the 7 xx version of the hp_qla2x00 source RPM for 2 4 kernel based distributions and the 8 x...

Page 57: ...ted FCA should already be installed in the host server The procedure to verify that the console recognizes the installed FCA varies for the different server types Follow the procedure described in the Installation instructions that accompany the firmware images Console LUN ID and OS unit ID HP P6000 Command View software contains a box for the Console LUN ID on the Initialized Storage System Prope...

Page 58: ... E G G D C DRIVER NAME IMAGE NAME 22 00000105 B X X 1 1 HP 4 Gb Fibre Channel Driver PciROM 0F 01 01 002 4 Note the driver handle in the first column 22 in the example 5 Using the driver handle enter the drvdfg driver_handle command to find the Device Handle Ctrl For example Shell drvcfg 22 Configurable Components Drv 22 Ctrl 25 Lang eng 6 Using the driver and device handle enter the drvdfg s driv...

Page 59: ...ions completed 338 Path PGA0 5000 1FE1 0027 0A3E BRCK18 Error count 0 Operations completed 276 Path PGA0 5000 1FE1 0027 0A3C BRCK18 Error count 0 Operations completed 282 Path PGB0 5000 1FE1 0027 0A39 BRCK18 Error count 0 Operations completed 683 Path PGB0 5000 1FE1 0027 0A3B BRCK18 Error count 0 Operations completed 704 Path PGB0 5000 1FE1 0027 0A3D BRCK18 Error count 0 Operations completed 853 P...

Page 60: ...uses To display the path identifiers use the SHOW DEV FULL command For additional information on using OpenVMS commands see the OpenVMS help file HELP TOPIC For example the following command displays help information for the MOUNT command HELP MOUNT Oracle Solaris NOTE The information in this section applies to both SPARC and x86 versions of the Oracle Solaris operating system Loading the operatin...

Page 61: ...ms select Solaris 10 Reboot the host once the required software patches have been installed No further activity is required after adding any new LUNs as the controller and LUN recognition are automatic for Solaris 10 1 For Solaris 10 x86 64 ensure patch 138889 03 or later is installed For SPARC ensure patch 138888 03 or later is installed 2 Increase the retry counts by adding the following line to...

Page 62: ...lace the WWPNs in the example with the WWPNs of your array ports 6 For each LUN that will be accessed add an entry to the kernel drv sd conf file For example if you want to access LUNs 1 and 2 through all four paths add the following entries to the end of the file name sd parent lpfc target 20 lun 1 name sd parent lpfc target 21 lun 1 name sd parent lpfc target 30 lun 1 name sd parent lpfc target ...

Page 63: ...se persistent bindings to bind a SCSI target ID to the world wide port name WWPN of an array port This ensures that the SCSI target IDs remain the same when the system reboots Set persistent bindings by editing the configuration file or by using the SANsurfer utility NOTE Persistent binding is not required for QLogic FCAs if you are using Solaris10 The following example for a P6300 P6500 EVA illus...

Page 64: ...O Oracle Storage Multipathing can be used for FCAs configured with the Oracle SAN driver and depending on the operating system version architecture SPARC x86 and patch level installed For configuration details see the HP StorageWorks MPxIO application notes available on the HP support website http www hp com support manuals NOTE MPxIO is included in the SPARC and x86 Oracle SAN driver A separate i...

Page 65: ...ibname libvxhpevale so ATTR_NAME ATTR_VALUE LIBNAME libvxhpevale so VID HP PID HSV200 HSV210 ARRAY_TYPE A A A HP ARRAY_NAME EVA4K6K EVA8000 vxdmpadm listapm all grep HP dmphpalua dmphpalua 1 A A A HP Active vxdmpadm listapm dmphpalua Filename dmphpalua APM name dmphpalua APM version 1 Feature VxVM VxVM version 41 Array Types Supported A A A HP Depending Array Types A A A State Active vxdmpadm list...

Page 66: ...ayed after the device address For example 50001fe1002709e9 5 Oracle SAN driver without MPxIO The EVA WWPN is part of the file name which helps you to identify the controller For example dev rdsk c3t50001FE1002709E8d5s2 dev rdsk c3t50001FE1002709ECd5s2 dev rdsk c4t50001FE1002709E9d5s2 dev rdsk c4t50001FE1002709EDd5s2 If you use luxadm probe the array node WWN and the associated device files are dis...

Page 67: ...mbersome and difficult to read For example 09 e8 20 04 00 00 00 00 00 00 35 30 30 30 31 46 50001F 45 31 30 30 32 37 30 39 45 30 35 30 30 30 31 46 E1002709E050001F 45 31 30 30 32 37 30 39 45 38 36 30 30 35 30 38 E1002709E8600508 42 34 30 30 31 30 33 30 45 34 30 30 30 30 35 30 B4001030E4000050 30 30 30 30 42 32 30 30 30 30 00 00 00 00 00 00 0000B20000 The assigned LUN is part of the device file name...

Page 68: ...w50001fe1002709f9 2 7 c3t50001FE1002709FDd1 HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 pci 1f 4000 lpfc 5 fp 0 0 ssd w50001fe1002709fd 1 8 c3t50001FE1002709FDd2 HP HSV210 5100 cyl 126 alt 2 hd 128 sec 128 pci 1f 4000 lpfc 5 fp 0 0 ssd w50001fe1002709fd 2 Specify disk enter its number If you cannot access the virtual disks Verify the zoning For Oracle Solaris verify that the correct WWPNs for the ...

Page 69: ...from the boot menu selection window 3 Extract the tar file and enter the following command upgrade pl 4 Reboot the system using the default boot option esx Configuring the EVA with VMware host servers To configure an EVA with a VMware ESX server 1 Using HP P6000 Command View configure a host for one ESX server 2 Verify that the Fibre Channel Adapters FCAs are populated in the world wide port name ...

Page 70: ...Unzip the file 3 Follow the instructions in the readme file to load the NVRAM configuration onto each FCA Setting the multipathing policy You can set the multipathing policy for each LUN or logical drive on the SAN to one of the following Most recently used MRU Fixed Preferred ESX 2 5 x commands The vmkmultipath s vmhba0 0 1 p mru command sets vmhba0 0 1 with an MRU multipathing policy for all LUN...

Page 71: ...UN whose policy you want to modify Specifying DiskMaxLUN The DiskMaxLUN setting specifies the highest numbered LUN that can be scanned by the ESX server For ESX 2 5 x the default value is 8 If more than eight LUNs are presented you must change the setting to an appropriate value To set DiskMaxLUN select Options Advanced Settings in the MUI and then enter the highest numbered LUN For ESX 3 x or ESX...

Page 72: ...sks enter the more proc scsi scsi command The output lists all SCSI devices detected by the server A P6300 EVA LUN entry looks similar to the following Host scsi3 Channel 00 ID 00 Lun 01 Vendor HP Model HSV340 Rev Type Direct Access ANSI SCSI revision 02 72 Configuring application servers ...

Page 73: ...sure until a new component is available to install Component replacement videos To assist you in replacing components videos of the procedures have been produced To view the videos go to the following website and navigate to your product http www hp com go sml Verifying component failure Consult HP technical support to verify that the hardware component has failed and that you are authorized to re...

Page 74: ...ble for self repair For assistance contact an HP authorized service provider Table 12 Controller enclosure replacement parts CSR status Spare part number non RoHS RoHS Description 537151 001 4 Gb P6300 array controller HSV340 537152 001 4 Gb P6300 array controller HSV340 with iSCSI MEZ50 1GbE 613468 001 4 Gb P6300 array controller HSV340 with iSCSI MEZ75 10GbE 537153 001 4 Gb P6500 array controlle...

Page 75: ... 2K SFF 6G M6625 SAS MDL 6021 19 001 Disk drive 2 TB 7 2K LFF 6G M6612 SAS MDL 519316 001 I O board SAS 2600 519320 001 I O board SAS 2700 519324 001 Voltage Regulator Module VRM 519322 001 Front Unit ID 51 1777 001 Power supply 460W 519317 001 Backplane 12 slot SAS 2600 519321 001 Backplane 25 slot SAS 2700 519325 001 Fan module 519323 001 Fan module interconnect board 581330 001 Bezel kit 519319...

Page 76: ...h the replacement part Instructions for all replaceable components are also included on the documentation CD that ships with the P6300 P6500 EVA and posted on the web For the latest information HP recommends that you obtain the instructions from the web Go to the following web site http www hp com support manuals Under Storage select Disk Storage Systems then select HP P6300 P6500 Enterprise Virtu...

Page 77: ... board Replacement Instructions HP Disk Enclosure I O Module Replacement Instructions HP Disk Enclosure VRM Replacement Instructions HP Disk Enclosure Rear Power UID Interconnect Board Replacement Instructions HP Power UID Replacement Instructions HP Disk Drive Replacement Instructions Replacement instructions 77 ...

Page 78: ...odule iSCSI and FCoE Initiators or iSCSI LUN masking information does not reside in the HP P6000 Command View database All iSCSI Initiator and LUN presentation information resides in the iSCSI and iSCSI FCoE modules The default iSCSI Initiator EVA host mode setting is Microsoft Windows The iSCSI initiator for Apple Mac OS X Linux Oracle Solaris VMware and Windows 2008 host mode setting is configur...

Page 79: ... with the iSCSI FCoE modules The zone should also contain CNA WWNs Zoning should include member WWNs from each one of the iSCSI FCoE modules to ensure configuration of multipath redundancy Operating system and multipath software support This section describes the iSCSI or iSCSI FCoE module s operating system multipath and cluster support For the latest information on operating system and mulitpath...

Page 80: ...ferent IP subnets This requires setting the iSCSI or iSCSI FCoE module s gateway feature See set mgmt command page 218 for more information Both single path and multipath initiators are supported on the same iSCSI or iSCSI FCoE modules Fibre Channel LUNs and iSCSI LUNs are not supported on the same server Apple Mac OS X iSCSI initiator rules and guidelines The Apple Mac OS X iSCSI initiator suppor...

Page 81: ...es Disk oReg CreateKey HKEY_LOCAL_MACHINE strKeyPath1 strValueName1 TimeOutValue strValue1 120 oReg SetDWORDValue HKEY_LOCAL_MACHINE strKeyPath1 strValueName1 strValue1 CAUTION Using the Registry Editor incorrectly can cause serious problems that may require reinstallation of the operating system Backup the registry before making any changes Use Registry Editor at your own risk NOTE These paramete...

Page 82: ...port see the product release notes or the Single Point of Connectivity Knowledge SPOCK at http www hp com storage spock You must sign up for an HP Passport to enable access Table 15 page 82 lists the IP network adapters supported by the iSCSI and iSCSI FCoE controller Table 15 Operating system and multipath software support Network interconnect Operating system All standard GbE NICs ASICs supporte...

Page 83: ... with the operating system For Windows Server 2003 you must download and install the iSCSI initiator version 2 08 recommended HP recommends the following Windows HKEY_LOCAL_MACHINE Registry settings Tcp1323opts 2 TimeOutvalue 120 NOTE Increasing the TimeOutvalue from the default of 60 to 120 will avoid initiator IO timeouts during controller code loads and synchronizations These settings are inclu...

Page 84: ...4 and Figure 24 page 84 Figure 23 Windows Server 2003 kit Figure 24 Windows registry and controller device installation For Windows Server 2003 the Microsoft iSCSI initiator installation presents an option for installing MPIO using the Microsoft generic DSM Microsoft MPIO Multipathing Support for iSCSI check box For Windows Server 2008 MPIO is installed separately See Figure 25 page 85 84 iSCSI or...

Page 85: ... window opens d Click the Discovery tab see Figure 26 page 85 Figure 26 iSCSI Initiator Properties Discovery tab e In the Target Portals section click Add A dialog box opens to enter the iSCSI port IP Address f Click OK The Discovery is now complete 2 Set up the iSCSI Host and virtual disks on HP P6000 Command View Set up the iSCSI Initiator 85 ...

Page 86: ...ommand View click the EVA storage system icon to start the iSCSI storage presentation In Figure 28 page 86 the iSCSI or iSCSI FCoE modules are the target EVA storage system Figure 28 Adding a host b b Select the Hosts folder 86 iSCSI or iSCSI FCoE configuration rules and guidelines ...

Page 87: ... name IQN from the iSCSI node name list Select an OS from the Operating System list d Create a virtual disk and present it to the host you created in Step 2 c Note the numbers in the target IQN these target WWNs will be referenced during Initiator login See Figure 29 page 87 and Figure 30 page 87 Figure 29 Virtual disk properties Figure 30 Host details Set up the iSCSI Initiator 87 ...

Page 88: ...ch this initiator connection path is defined e Depending on the operating system open Server Manager or Computer Management f Select Disk Management g Select Action Rescan Disks Verify that the newly assigned disk is listed If not a reboot may be required h Prepare the disk for use by formatting and partitioning Multipathing Microsoft MPIO includes support for the establishment of redundant paths ...

Page 89: ...re information can be found at http www microsoft com WindowsServer2003 technologies storage mpio default mspx http www microsoft com WindowsServer2003 technologies storage mpio faq mspx http download microsoft com download 3 0 4 304083f1 1 1e7 44d9 92b9 2f3cdbf01048 mpio doc Table 16 page 89 details the differences between Windows Server 2008 and Windows Server 2003 Table 16 Windows server differ...

Page 90: ...tall 3 After the server reboots add support for iSCSI Devices using the MPIO applet see Figure 33 page 90 and Figure 34 page 91 NOTE You must present a virtual disk to the initiator to enable the Add support for iSCSI devices checkbox Figure 33 MPIO Properties page before reboot 90 iSCSI or iSCSI FCoE configuration rules and guidelines ...

Page 91: ...re update installation wizard To add or remove specific MS iSCSI software Initiator components after the initial install run the setup package executable and select the check box to add MPIO The application automatically checks the boxes for components that are already installed For example if you want to add the MS MPIO component leave the other check boxes unchecked check only the MS MPIO check ...

Page 92: ...for the NC3xxx Multifunction Gigabit server adapter following the manufacturer s installation procedures 2 Download the SNP package from the Microsoft website http support microsoft com kb 912222 a To start the installation immediately click Run or b To copy the download to your computer for installation at a later time click Save A reboot is required after successful installation 3 After reboot v...

Page 93: ...Set up the iSCSI Initiator for Apple Mac OS X 1 Install the ATTO iSCSI Macintosh Initiator v3 10 following the install instructions provided by the vendor Set up the iSCSI Initiator 93 ...

Page 94: ...re 36 Discover targets b Add the static IP address of the iSCSI or iSCSI FCoE module s port in the Address field and then select Finish Figure 37 page 94 Figure 37 Add static IP address c Select a target from the Discovered Target list and then click Add Figure 36 page 94 NOTE The iSCSI or iSCSI FCoE module s port may present several iSCSI targets to the Xtend SAN iSCSI Initiator Select only one t...

Page 95: ...dule targets c Select Discover Targets d Select Discover by iSNS A list of module targets appears under Discovered Targets Figure 36 page 94 NOTE The module s port may present several iSCSI targets to the Xtend SAN iSCSI Initiator Select only one target from the list e Select the newly added target under Host name in the left frame f Check the Visible box Figure 39 page 95 This allows the initiato...

Page 96: ... then select Login to connect to the module s target Figure 40 page 96 The Network Node displays a status of Connected and the target status light turns green Figure 40 Select status 96 iSCSI or iSCSI FCoE configuration rules and guidelines ...

Page 97: ...tiator a Open Disk Utilities from the Apple Mac OS X Finder Applications list b Format and partition the EVA LUN as needed iSCSI Initiator setup for Linux Installing and configuring the SUSE Linux Enterprise 10 iSCSI driver Configure the initiator using the built in GUI based tool or the open iscsi administration utility using the iscsiadm command See the iscsiadm 8 man pages for detailed command ...

Page 98: ...d targets 3 Click the Discovered Targets tab and enter your iSCSI target IP address Figure 43 page 98 Figure 43 Discovered Targets tab 4 Log in to the target Figure 44 page 99 98 iSCSI or iSCSI FCoE configuration rules and guidelines ...

Page 99: ...art automatically Figure 45 page 99 Figure 45 Connected Targets tab Installing and configuring for Red Hat 5 To install and configure for Red Hat 5 NOTE The iSCSI driver package is included but is not installed by default Install the package iscsi initiator utils during or after operating system installation Set up the iSCSI Initiator 99 ...

Page 100: ...for the initiator For example InitiatorName iqn 1987 05 com cisco servername yourcompany com NOTE In most cases the only part of the file requiring modification is after the colon If there are problems starting the iscsi daemon they are usually caused by an incorrect IP Address or an ill formatted initiator name Installing the initiator for Red Hat 3 and SUSE 8 If you are upgrading from a previous...

Page 101: ...d mta map to the other auto rewind devices dev st0l dev st0m dev st0a regardless of whether these device nodes actually exist or could be opened The symbolic link mtn maps to the no rewind SCSI tape device node if any For example this LUN maps to dev nst0 Additional links formtln mtmn and mtan map to the other no rewind devices such as dev nst0l dev nst0m dev nst0a regardless of whether those devi...

Page 102: ...ime out and fail to mount the file systems Mapping inconsistencies can occur between SCSI device nodes and iSCSI targets such as mounting the wrong device due to device name changes resulting from iSCSI target configuration changes or network delays Instead of directly mounting SCSI devices HP recommends one of the following options Mount the dev iscsi tree symlinks Mount file system UUIDs or labe...

Page 103: ...up software based iSCSI storage connectivity 1 Install the appropriate license from VMware to enable the iSCSI software driver using the VMware instructions 2 Configure the VMKernel TCP IP networking stack for iSCSI support Configure the VMkernel service console with dedicated virtual switch using a dedicated NIC for iSCSI data traffic Follow the instructions from VMware Figure 46 page 103 shows a...

Page 104: ...operties link of the software adapter The iSCSI Initiator Properties dialog box is displayed e Click Configure The General Properties dialog box is displayed see Figure 48 page 104 Figure 48 General Properties dialog box f Select the Enabled check box g Click OK 5 Set up Discovery Addressing for the software initiator a Repeat Step 4 to open the iSCSI initiator Properties dialog box b Click the Dy...

Page 105: ...igure 50 Rescan dialog box c Select the Scan for New Storage Devices and the Scan for New VMFS Volumes check boxes d Click OK The LUNs are now available for the ESX server When presenting iSCSI storage to Virtual Machines you must do the following Create Virtual Machines using LSI Logic emulation Present iSCSI storage to a Virtual Machine either as a data store created on an iSCSI device or raw de...

Page 106: ...ystems Inc All rights reserved Use is subject to license terms ident iscsi conf 1 2 06 06 12 SMI name iscsi parent instance 0 ddi forceattach 1 I O multipathing feature MPxIO can be enabled or disabled using mpxio disable property Setting mpxio disable no will activate I O multipathing setting mpxio disable yes disables the feature Global mpxio disable property To globally enable MPxIO on all iscs...

Page 107: ...on possible values are auto failback enable or auto failback disable auto failback disable For enabling MPxIO support for 3rd party symmetric device need an entry similar to following in this file Just replace the SUN SENA part with the Vendor ID Product ID for the device exactly as reported by Inquiry cmd device type scsi options list SUN SENA symmetric option symmetric option 0x1000000 device ty...

Page 108: ...lass scsi target 7 lun 0 name sgen class scsi target 8 lun 0 name sgen class scsi target 9 lun 0 name sgen class scsi target 10 lun 0 name sgen class scsi target 11 lun 0 name sgen class scsi target 12 lun 0 name sgen class scsi target 13 lun 0 name sgen class scsi target 14 lun 0 name sgen class scsi target 15 lun 0 Create an sgen driver alias The HP storage array is a self identifying scsi devic...

Page 109: ...GT 0 ISID 4000002a0000 Connections 1 NOTE The iSCSI Initiator must discover all targets presented by each iSCSI or iSCSI FCoE module s iSCSI port that will be used in a multipath configuration 6 Create the iSCSI device links for the local system devfsadm i iscsi Modify target parameter MaxRecvDataSegLen Oracle recommends setting the Maximum Receive Data Segment Length to 655536 bytes for each iSCS...

Page 110: ...ir presented LUNs In a multipath environment the same LUN number should appear under different EVA port targets from the same controller Example iscsiadm list target S Target iqn 2004 09 com hp fcgw mez50 2 01 50014380025da539 Alias TPGT 0 ISID 4000002a0000 Connections 1 LUN 120 Vendor HP Product HSV340 OS Device Name dev rdsk c5t600508B4000B15A200005000038E0000d0s2 Target iqn 2004 09 com hp fcgw ...

Page 111: ...un 01 sansun s04 4000002a00ff Target Port Name 4000002a0000 iqn 2004 09 com hp fcgw mez50 1 01 50014380025da538d Override Path NA Path State OK Disabled no Target Ports Name 4000002a0000 iqn 1986 03 com hp fcgw MEZ50 0834e00028 b2 01 50014380025c4179 Relative ID 0 Name 4000002a0000 iqn 2004 09 com hp fcgw mez50 1 01 50014380025da538 Relative ID 0 Managing and Troubleshooting Solaris iSCSI Multipat...

Page 112: ... A set of paths is configured as active and a set of paths is configured as standby I O is sent in a round robin fashion over the active paths If all of the active paths fail one of the standby paths is used If any of the formerly active paths become available again the formerly active paths are used The activated standby path becomes a standby path again Weighted Path Each path is assigned a weig...

Page 113: ...d the configuration settings for the QLogic iSCSI Initiator must now be set through SMS The QLogic iSCSI HBA will not appear in Microsoft s Network Connection device list Installing the Microsoft iSCSI Initiator services and MPIO To install the Microsoft iSCSI Initiator 1 Access the Microsoft iSCSI Initiation Installation page of the Software Update Installation Wizard Figure 52 page 113 2 Reboot ...

Page 114: ...onfigure SLP Target Discovery settings optional Configure iSNS Target Discovery settings optional Figure 53 Connect to host screen Figure 54 Start general configuration wizard Adding targets to QLogic iSCSI Initiator To add the HBA Port iSCSI targets 1 Click the green plus sign see Figure 55 page 115 2 Enter the first iSCSI or iSCSI FCoE module s target port IP address 1 14 iSCSI or iSCSI FCoE con...

Page 115: ...nable the changes enter the SMS password config 6 Select the Target Settings tab Verify that the HBA state is Ready Link Up and each target entry s state is Session Active Figure 56 page 115 Figure 56 Target Settings tab Presenting LUNs to the QLogic iSCSI Initiator To present LUNs to the QLogic iSCSI Initiator Set up the iSCSI Initiator 1 15 ...

Page 116: ...d LUN load balancing policies Installing the HP MPIO Full Featured DSM for EVA Follow the steps in the Installation and Reference Guide located at http h20000 www2 hp com bizsupport TechSupport DocumentIndex jsp contentType SupportManual lang en cc us docIndexId 64179 taskId 101 prodTypeId 18964 prodSeriesId 421492 Following the installation of the HP MPIO Full Featured DSM for EVA open Computer M...

Page 117: ...ic DSM Multiple NIC iSCSI HBA ports four recommended one public one private two storage for higher availability and performance MPIO use HP DSM or the Microsoft Generic DSM HP recommends using the latest available DSM Connectivity Dual blade configuration for redundancy Setting the Persistent Reservation registry key The iSCSI Persistent Reservation Setup utility assists you in creating the proper...

Page 118: ...ng en cc us docIndexId 64179 taskId 101 prodTypeId 18964 prodSeriesId 421492 Microsoft Cluster Server for Windows 2008 iSCSI Failover clustering is supported on the HP StorageWorks MPX200 Multifunction Router For more information see http technet microsoft com en us library cc754482 aspx Requirements Operating system Windows Server 2008 Enterprise SP2 R2 x86 x64 Firmware Minimum version 3 1 0 0 re...

Page 119: ...ntication session The initiator then encrypts this information using a previously issued password that is shared by both initiator and target The encrypted information is then returned to the target The target has the same password and uses it as a key to encrypt the information it originally sent to the initiator It compares its results with the encrypted results sent by the initiator If they are...

Page 120: ...CSI or iSCSI FCoE modules support two CHAP modes Single direction The target authenticates the identity of the initiator with the user provided CHAP secret To enable single direction CHAP you need to enable CHAP for a specific initiator record on the iSCSI or iSCSI FCoE modules and input a corresponding CHAP secret from the iSCSI host Bi directional The initiator and target authenticate identity o...

Page 121: ...P can be enabled via CLI only To enable CHAP for the iSCSI or iSCSI FCoE modules discovered iSCSI Initiator entry using the iSCSI or iSCSI FCoE module s CLI a If the iSCSI Initiator is not listed under set chap command HP Command View Option add the initiator iqn name string via HP Command View s add host tab Go to the HP P6000 Command View and select Hosts then select Add Host tab and enter the i...

Page 122: ...modules discovered iSCSI Initiator in the Target Secret box h Click OK i Click OK and the initiator completes normal login Enabling CHAP for the iSCSI or iSCSI FCoE module discovered iSCSI initiator entry CHAP can be enabled via CLI only To enable CHAP for the iSCSI or iSCSI FCoE modules discovered iSCSI Initiator entry using the iSCSI or iSCSI FCoE module s CLI 1 If the iSCSI Initiator is not lis...

Page 123: ...le 1 Enable CHAP for both Discovery and Normal Session by node session auth authmethod CHAP node session auth authmethod CHAP 2 Setup Username and Password for Initiator for Normal Session For Example To set a CHAP username and password for initiator authentication by the target s uncomment the following lines node session auth username username node session auth password password node session aut...

Page 124: ...HAP node session auth authmethod CHAP To set a discovery session CHAP username and password for the initiator authentication by the target s uncomment the following lines discovery sendtargets auth username username discovery sendtargets auth username iqn 1994 05 com redhat fc813cac13 sanergy3 3 discovery sendtargets auth password password discovery sendtargets auth password CHAPSecret01 To set a ...

Page 125: ...me string CLI Option Enter the initiator add command and add the iSCSI Initiator that is about to do discovery b If the iSCSI Initiator is listed under set chap command then enable CHAP secret For example CHAPsecret01 Select the index of the iSCSI Initiator To Enable CHAP select 0 then enter the CHAP secret 2 Enable CHAP for the iSCSI or iSCSI FCoE controller iSCSI presented target To enable CHAP ...

Page 126: ...arget for login h Click Log On i Click Advanced j Select the CHAP Login Information check box k Enter the CHAP secret for the iSCSI or iSCSI FCoE controller discovered iSCSI Initiator in the Target Secret box For example CHAPsecret01 l Select the Mutual Authentication check box m Click OK n Click OK and the initiator completes normal login Enabling bi directional CHAP during discovery and single d...

Page 127: ...d then enable CHAP secret For example CHAPsecret01 Select the index of the iSCSI Initiator To Enable CHAP select 0 then enter the CHAP secret 2 Enable CHAP for the iSCSI or iSCSI FCoE controller iSCSI port a To enable CHAP for the iSCSI or iSCSI FCoE controller iSCSI port using HP P6000 Command View Select the appropriate iSCSI Controller then select the IP Ports tab then select the appropriate IP...

Page 128: ...ets h Select the appropriate target for login i Click Log On j Click Advanced k Select the CHAP Login Information check box l Enter the CHAP secret for the iSCSI or iSCSI FCoE controller discovered iSCSI Initiator in the Target Secret box For example CHAPsecret01 m Select the Mutual Authentication check box n Click OK o Click OK and the initiator completes normal login Enabling bi directional CHAP...

Page 129: ...oE controller iSCSI port a To enable CHAP for the iSCSI or iSCSI FCoE controller iSCSI port using HP P6000 Command View Select the appropriate iSCSI Controller then select the IP Ports tab then select the appropriate IP Port Under Security select Enabled in CHAP Status then enter the CHAP Secret For example hpstorageworks Click the Save Changes tab to save the changes b To enable CHAP for the iSCS...

Page 130: ...SCSI or iSCSI FCoE controller discovered iSCSI Initiator in the Target Secret box For example CHAPsecret01 m Select the Mutual Authentication check box n Click OK o Click OK and the initiator completes normal login Enable CHAP for the open iscsi iSCSI Initiator To enable CHAP in open iscsi you need to edit the etc iscsi iscsid conf file 1 Enable CHAP for both Discovery and Normal Session by node s...

Page 131: ...sion auth authmethod CHAP To set a CHAP username and password for initiator authentication by the target s uncomment the following lines node session auth username username node session auth username iqn 1994 05 com redhat fc813cac13 sanergy33 node session auth password password node session auth password CHAPSecret01 To set a CHAP username and password for target s authentication by the initiator...

Page 132: ...urations configure each member with its own HBAs and connectivity to shared LUNs For further information on cluster configurations and attributes see the appropriate operating system guide and the HP SAN Design Reference Guide NOTE HP continually makes additions to its storage solution product line For more information about the HP Fibre Channel product line the latest drivers and technical tips a...

Page 133: ...fabric containing the single path HBA server SAN switch and EVA controller must be zoned Configuring the single path by switch zoning and the LUNs by Selective Storage Presentation SSP allows for multiple single path HBAs to reside in the same server A single path HBA server with the OpenVMS operating system should be zoned with two EVA controllers See the HP SAN Design Reference Guide at the foll...

Page 134: ... Host 2 9 Controller A 4 Management server 10 Controller B 5 Multiple single HBA paths Figure 61 Single path HBA server with OpenVMS 6 SAN switch 1 1 Network interconnection 7 SAN switch 2 2 Single HBA server Host 1 8 Fabric zone 3 Dual HBA server Host 2 9 Controller A 4 Management server 10 Controller B 5 Multiple single HBA paths 134 Single path implementation ...

Page 135: ...ning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration Host 1 is a single path HBA host Host 2 is a multiple HBA host with multipathing software See Figure 62 page 136 Risks Disabled jobs hang and cannot umount disks Path or controller failure may results in loss of data accessibilit...

Page 136: ...irtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration Host 1 is a single path HBA host Host 2 is a multip...

Page 137: ...zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs Single path HBA server can be in the same fabric as servers with multiple HBAs Single path HBA server cannot share LUNs with any other HBAs HBA configuration Hosts 1 and 2 are single path HBA hosts Host 3 is a multiple HBA host with multipathing software See Figure 64 page 138 NOTE Single p...

Page 138: ...s Server 2008 64 bit configurations 6 SAN switch 1 1 Network interconnection 7 Multiple single HBA paths 2 Management server 8 SAN switch 2 3 Host 1 9 Controller A 4 Host 2 10 Controller B 5 Host 3 Oracle Solaris configuration Requirements Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs Single path HBA server can be in the same fa...

Page 139: ... accessibility and loss of host data that has not been written to storage Controller shutdown results in loss of data accessibility and loss of host data that has not been written to storage NOTE For additional risks see Oracle Solaris page 148 Limitations HP P6000 Continuous Access is not supported with single path configurations Single path HBA server is not part of a cluster Booting from the SA...

Page 140: ... snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration Host 1 is a single path HBA host Host 2 is a dual HBA host See Figure 66 page 141 Risks For non...

Page 141: ... a disk must have the same access paths available to them Single path HBA server can be in the same fabric as servers with multiple HBAs In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the...

Page 142: ...path HBA has an exclusive path to its LUNs All nodes with direct connection to a disk must have the same access paths available to them Single path HBA server can be in the same fabric as servers with multiple HBAs In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same contro...

Page 143: ... configuration 5 SAN switch 1 1 Network interconnection 6 SAN switch 2 2 Single HBA server Host 1 7 Controller A 3 Dual HBA server Host 2 8 Controller B 4 Management server Linux Itanium configuration Requirements Switch zoning or controller level SSP must be used to ensure each single path HBA has an exclusive path to its LUNs All nodes with direct connection to a disk must have the same access p...

Page 144: ...HBA Host 2 is a dual HBA host with multipathing software See Figure 69 page 144 Risks Single path failure may result in data loss or disk corruption NOTE For additional risks see Linux page 149 Limitations HP P6000 Continuous Access is not supported with single path configurations Single path HBA server is not part of a cluster Booting from the SAN is supported on single path HBA servers Figure 69...

Page 145: ...ed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary virtual disk HBA configuration Host 1 is a single path HBA host Host 2 is a dual HBA host with multipathing software See Figure 70 page 146 Risks Single path failure may result in loss of data accessibility and loss of host data that has not been written to storage Controller shutdow...

Page 146: ...c as servers with multiple HBAs In the use of snapshots and snapclones the source virtual disk and all associated snapshots and snapclones must be presented to the single path hosts that are zoned with the same controller In the case of snapclones after the cloning process has completed and the clone becomes an ordinary virtual disk you may present that virtual disk as you would any other ordinary...

Page 147: ...rageWorks Enterprise Virtual Array Storage System Configuration Guide to download see Related documentation page 179 Failure scenarios HP UX Failure effect Fault stimulus Extremely critical event on UNIX Can cause loss of system disk Server failure host power cycled Short term Data transfer stops Possible I O errors Long term Job hangs cannot umount disk fsck failed disk corrupted need mkfs disk S...

Page 148: ...ers server finds volume data loss Storage path failure Oracle Solaris Failure effect Fault stimulus Check disk when rebooting Data loss data that finished copying survived Server failure host power cycled Short term Data transfer stops Possible I O errors Long term Repeated error messages on console no access to CDE System reboot causes loss of data on disk Must newfs disk Switch failure SAN switc...

Page 149: ...rver path failure In either case no data is lost or corrupted The operating system will report the volume in a Mount Verify state until the MVTIMEOUT limit is exceeded when it then marks the volume as Mount Verify Timeout I O is suspended or process is terminated across this HBA until path is restored No data is lost or corrupted The operating system will report the volume in a Mount Verify state ...

Page 150: ...ystem reboot causes loss of data on disk Must crfs disk Controller restart Short term Data transfer stops Possible I O errors Long term Repeated error messages in errpt output System reboot causes loss of data on disk Must crfs disk Server path failure Short term Data transfer stops Possible I O errors Long term Repeated error messages in errpt output System reboot causes loss of data on disk Must...

Page 151: ...alts with I O errors Switch failure Short term I O suspended possible data loss Long term I O fails over to alternate storage controller if visible by zoning Otherwise I O halts with I O errors data loss Controller failure Can require a server reboot for full recovery Short term I O suspended possible data loss Long term I O fails over to alternate storage controller if visible by zoning Otherwise...

Page 152: ...agnostic steps Is the enclosure front fault LED amber Actions Possible Reasons Answer No action required System functioning properly No Yes Be sure that the Front Status and UID module is undamaged and is fully seated Front Status and UID module might not be inserted properly might have a damaged connector or might have failed Check rear fault LEDs to isolate failed component Possible error condit...

Page 153: ...g AC power but the other supply is receiving AC power Be sure that the power supply is undamaged and is fully seated NOTE It is possible for one power supply to show a green status and the other supply to show an amber status Be sure that all pins on connectors and components are straight Contact an authorized service provider for assistance Power supply might not be inserted properly might have a...

Page 154: ...a degraded drive Be sure that the array has a current valid backup Use replacement drives that have a capacity at least as great as that of the smallest drive in the array The controller immediately fails drives that have insufficient capacity To minimize the likelihood of fatal system errors take these precautions when removing failed drives Do not remove a degraded drive if any other drive in th...

Page 155: ...he amber fault LED glows or if other drive LEDs in the array go out the replacement drive has failed and is producing unrecoverable disk errors Remove and replace the failed replacement drive When automatic data recovery has finished the online LED of the replacement drive stops blinking and begins to glow steadily Failure of another drive during rebuild If a non correctable read error occurs on a...

Page 156: ...ing amber indicates a controller termination or the system is inoperative and attention is required Solid amber indicates that the controller cannot reboot 3 and that the controller should be replaced If both the solid amber and solid blue LEDs are lit the controller has completed a warm removal procedure and can be safely swapped Amber LED indicates the iSCSI or iSCSI FCoE module status that is c...

Page 157: ...nt through reboots or power cycles To view the log use the CLI command show logs See iSCSI or iSCSI FCoE module log messages page 266 for log data descriptions iSCSI or iSCSI FCoE module statistics Statistics are available via the iSCSI or iSCSI FCoE module CLI for the iSCSI and Fibre Channel ports To view the statistics us the CLI command show stats Troubleshoot using HP P6000 Command View HP P60...

Page 158: ...the known IP address of the management port of the iSCSI modules in the HP P6000 Command View discovery screen Issue Initiator cannot login to iSCSI or iSCSI FCoE module target Solution 1 Ensure the correct iSCSI port IP address is used Solution 2 In HP P6000 Command View for each iSCSI controller 01 and 02 click the IP ports tab then expand the TCP properties under the Advanced Settings There sho...

Page 159: ...the EVA LUN was assigned Solution 2 The EVA LUN was assigned to a different iSCSI Host then was expected Issue EVA presented virtual disk is not seen by the initiator Solution 1 The initiator has to login to the proper iSCSI target Match the virtual disk presentation properties as in Figure 77 page 160 and Figure 78 page 160 to the initiator s target login iSCSI module diagnostics and troubleshoot...

Page 160: ...sh the Connected state Issue When communication between HP P6000 Command View and iSCSI or iSCSI FCoE module is down use following options Solution 1 Refresh using Hardware iSCSI Devices iSCSI Controller 01 or 02 Refresh button Solution 2 If the IPv4 management port IP address is set 1 Discover the controller This option is exposed through iSCSI controller Set options Discover controller 160 Troub...

Page 161: ... port of iSCSI controller 01 and 02 should be enabled to change the corresponding port attributes Check software version Code load latest revision if necessary Command not supported with this version of HP iSCSI Check the status of the P6000 controller health and the MEZZ status for failed conditions Ensure that the P6000 FC ports are up Unable to process command at this time Check all connections...

Page 162: ... product support This error is no longer supported 3 Object Already Assigned Reclaim some logical space or add physical hardware There is insufficient storage available to perform the request 4 Insufficient Available Data Storage Report the error to product support An unexpected condition was encountered while processing a request 5 Internal Error Report the error to product support This error is ...

Page 163: ... to the disk group use the management or software to add disks by count or capacity Volume set requested usage Case 2 The operation could not be completed because the disk has never belonged to a disk group and therefore cannot be added to a disk group Report the error to product support The supplied target identifier is invalid This can indicate a user or program error 16 Invalid Target Id Report...

Page 164: ...tate This condition cannot be resolved Case 9 Delete the LUN presentations before deleting the EVA host Case 7 Physical store erase volume The disk is a part of a disk group and cannot be erased Case 10 Report the error to product support Case 8 Storage cell discard The storage cell contains one or more virtual disks or LUN presentations Case 1 1 Resolve the situation before attempting the operati...

Page 165: ...duct support The supplied cursor or sequence number is invalid This may indicate a user or program error 35 Invalid Cursor Report the error to product support The specified target virtual disk already has an existing data sharing relationship This can indicate a user or program error 36 Invalid Target for the Operation No action required There are no more events to retrieve This message is informa...

Page 166: ...curity credentials supplied were invalid Please update your system s ID and password in the Storage System Access menu Verify that devices are powered on and that device hardware connections The Continuous Access group is unable communicate to the remote site 51 Storage system connection down are functioning correctly In particular validate that the inter site link is functioning correctly Add one...

Page 167: ...dy exist on the destination storage cell Case 7 If this operation is still desired delete one or more of the virtual disks Case 8 The maximum number of Continuous Access groups already exist on the destination storage cell and retry the operation Case 8 If this operation is still desired delete one or more of the groups and retry the operation Reconfigure one of the storage system controller passw...

Page 168: ...l disk should be cannot be performed on this virtual disk discarded automatically after the operation completes If the parent virtual disk has Case 4 No action required snapshots then you must delete the Case 5 No action required snapshots before the parent virtual disk can be deleted Case 3 The operation cannot be performed because either the previous snapclone operation is still in progress or t...

Page 169: ...sistance Case 2 The snapclone cannot be associated with a virtual disk that is in an inoperative state HP P6000 Command View has detected this array as inoperative Contact HP Services for assistance Case 3 The snapshot cannot be associated with a virtual disk that is in an inoperative state This is due to a loss of cache data from power controller loss or disk drive failure Report the error to pro...

Page 170: ...match the device so communication can proceed Log out of a management agent session before attempting a new login The maximum number of login sessions allowed to the storage system has been reached 101 Maximum logins Retry the operation later If the error persists report the error to product support The command cookie sent in the attempted command is invalid 102 Invalid Cookie Log in again The log...

Page 171: ... The user name field for the specified Continuous Access group is empty 1 19 Empty User Name Use the command form designed to be used when no storage sell exists yet The command is not valid when a StorageCell is already formed and the NSC is operating normally as a member of the storage cell 120 Storage Cell Exists Close the requested session before attempting this command again The requested ses...

Page 172: ...RC Mode is Not Possible Report the error to product support This error is no longer supported 135 Source Group Discarded but the Destination Group NOT Discarded Report the error to product support This error is no longer supported 136 Invalid DRM Group Tunnel Specified Report the error to product support This error is no longer supported 137 Specified DRM Log Size Too Small Retry command using an ...

Page 173: ... that the parameters of the command are correct and retry The requested usage of the volume is not a consistent with the disk group indicated This can indicate a user or program error 156 Bad LDAD Usage Verify that the parameters of the command are correct and retry The disk group requested for the attempted command is not valid 157 No LDAD Handle Report the error to product support This error is ...

Page 174: ...t the error to product support This error relates to the ILF product support feature 174 ILF Debug Flag Not Set Report the error to product support The drive is not valid for the specified command 175 Invalid Physical Object Identifier Add more disks to the array and retry There are not enough available drives to create the requested storage cell 176 Too Few Drives Add more disks to the tag list a...

Page 175: ...ad16 Operand Report the error to product support A SCMI command was passed with an invalid destination controller 192 Invalid Controller Report the error to product support An invalid page code was requested via SCMI command 193 Invalid Read16 Special Page Change asynchronous mode and retry operation Cannot set Failsafe mode while the group is in asynchronous mode 194 Cannot Set Failsafe Case 1 Re...

Page 176: ... supported 210 Invalid Remote Node No action required Cannot perform Instant Restore operation because device or associated device is a mirror clone 21 1 Incompatible Instant Restore Node Suspend data replication group and retry operation Cannot perform an Instant Restore operation because data replication group is NOT suspended 212 The DR Group Is Not Suspended Report the error to product support...

Page 177: ...ultiple Inoperatives Wait until the operation is done then retry The data replication group is performing a add remove or shrink operation 231 DR Group Async Operation Report the error to product support This error is no longer supported 232 Remove Log Full Delete the data replication group and retry The operation cannot proceed because an active data replication group exists 233 DR Groups Exist R...

Page 178: ...port the error to product support The event was not found 242 Event Not Found Replace the unsupported drives with supported drives and retry There were not enough drives to complete the operation and some unsupported drives were detected 243 Unsupported Drive 178 Error messages ...

Page 179: ...ill receive e mail notification of product enhancements new driver versions firmware updates and other product resources Documentation feedback HP welcomes your feedback To make comments and suggestions about product documentation please send a message to storagedocsFeedback hp com All submissions become the property of HP Related documentation Documents For documents referenced in this guide see ...

Page 180: ...ode Commands their arguments and argument values Monospace italic text Code variables Command variables Emphasized monospace text Monospace bold text Indication that the example continues An alert that calls attention to important information that if not understood or followed can result in personal injury WARNING An alert that calls attention to important information that if not understood or fol...

Page 181: ...tability Rack stability protects personnel and equipment WARNING To reduce the risk of personal injury or damage to equipment Extend leveling jacks to the floor Ensure that the full weight of the rack rests on the leveling jacks Install stabilizing feet on the rack In multiple rack installations fasten racks together securely Extend only one rack component at a time Racks can become unstable if mo...

Page 182: ...icating the interference potential of the device as well as additional operating instructions for the user FCC rating label The FCC rating label on the device shows the classification A or B of the equipment Class B devices have an FCC logo or ID on the label Class A devices do not have an FCC logo or ID on the label After you determine the class of the device refer to the corresponding statement ...

Page 183: ... this device that are not expressly approved by Hewlett Packard Company may void the user s authority to operate the equipment Cables When provided connections to this device must be made with shielded cables with metallic RFI EMI connector hoods in order to maintain compliance with FCC Rules and Regulations Canadian notice Avis Canadien Class A equipment This Class A digital apparatus meets all r...

Page 184: ...elecom products e g Bluetooth Certificates can be obtained from http www hp com go certificates Hewlett Packard GmbH HQ TRE Herrenberger Strasse 140 71034 Boeblingen Germany Japanese notices Japanese VCCI A notice Japanese VCCI B notice Japanese VCCI marking Japanese power cord statement Korean notices Class A equipment 184 Regulatory compliance notices ...

Page 185: ...e notices BSMI Class A notice Taiwan battery recycle statement Turkish recycling notice Türkiye Cumhuriyeti EEE Yönetmeliğine Uygundur Vietnamese Information Technology and Communications compliance marking Taiwanese notices 185 ...

Page 186: ...to hazardous radiation Do not try to open the module enclosure There are no user serviceable components inside Do not operate controls make adjustments or perform procedures to the laser device other than those specified herein Allow only HP Authorized Service technicians to repair the unit The Center for Devices and Radiological Health CDRH of the U S Food and Drug Administration implemented regu...

Page 187: ...German laser notice Italian laser notice Japanese laser notice Laser compliance notices 187 ...

Page 188: ... за събирането му пункт за рециклиране на неизползваемо електрическо и електронно борудване За допълнителна информация се свържете с фирмата по чистота чиито услуги използвате Czech recycling notice Likvidace zařízení v domácnostech v Evropské unii Tento symbol znamená že nesmíte tento produkt likvidovat spolu s jiným domovním odpadem Místo toho byste měli chránit lidské zdraví a životní prostředí...

Page 189: ...ement par les utilisateurs privés dans l Union Européenne Ce symbole indique que vous ne devez pas jeter votre produit avec les ordures ménagères Il est de votre responsabilité de protéger la santé et l environnement et de vous débarrasser de votre équipement en le remettant à une déchetterie effectuant le recyclage des équipements électriques et électroniques Pour de plus amples informations pren...

Page 190: ...s Kad apsaugotumėte žmonių sveikatą ir aplinką pasenusią nenaudojamą įrangą turite nuvežti į elektrinių ir elektroninių atliekų surinkimo punktą Daugiau informacijos teiraukitės buitinių atliekų surinkimo tarnybos Lithuanian recycling notice Nolietotu iekārtu iznīcināšanas noteikumi lietotājiem Eiropas Savienības privātajās mājsaimniecībās Šis simbols norāda ka ierīci nedrīkst utilizēt kopā ar cit...

Page 191: ...to produkt sa nemá likvidovať s ostatným domovým odpadom Namiesto toho by ste mali chrániť ľudské zdravie a životné prostredie odovzdaním odpadového zariadenia na zbernom mieste ktoré je určené na recykláciu odpadových elektrických a elektronických zariadení Ďalšie informácie získate od spoločnosti zaoberajúcej sa likvidáciou domového odpadu Spanish recycling notice Eliminación de los equipos que ...

Page 192: ...Battery replacement notices Dutch battery notice French battery notice 192 Regulatory compliance notices ...

Page 193: ...German battery notice Italian battery notice Battery replacement notices 193 ...

Page 194: ...Japanese battery notice Spanish battery notice 194 Regulatory compliance notices ...

Page 195: ...age 195 shows the dimensions required for the mounting space for the EVA product line It does not show required space for additional HP components such as servers Figure 79 Mounting space dimensions EIA310 D standards The rack must meet the Electronic Industries Association EIA Standard 310 D Cabinets Racks and Associated Equipment The standard defines rack mount spacing and component dimensions s...

Page 196: ... airflow from the sides must discharge to the rear of the cabinet Rack Airflow Requirements The following requirements must be met to ensure adequate airflow and to prevent damage to the equipment If the rack includes closing front and rear doors allow 830 square inches 5 350 sq cm of hole evenly distributed from top to bottom to permit adequate airflow equivalent to the required 64 percent open a...

Page 197: ...9 50 303 169 59 20 R12000 18 1 1 5 100 24 15 7 80 41 28 14 50 101 69 43 20 Shock and vibration specifications Table 27 page 198 lists the product operating shock and vibration specifications This information applies to products weighing 45 Kg 100 lbs or less NOTE HP EVA products are designed and tested to withstand the operational shock and vibration limits specified in Table 27 page 198 Transmiss...

Page 198: ...h 0 020 displacement limitation below 10 Hz Sweep rate of 1 octave minute Test performed in all three axes Random vibration at 0 25 G rms level with uniform spectrum in the frequency range of 10 to 500 Hz Test performed for two minutes each in all three axes Drives and other items exercised and monitored running appropriate exerciser UIOX P Suite etc with appropriate operating system and hardware ...

Page 199: ...completion keystrokes Description Keystroke Completes the command line Enter at least one character and press the TAB key to complete the command line If more than one possibility exists press the TAB key again to display all possibilities TAB Scrolls backward through the list of previously entered commands UP ARROW Scrolls forward through the list of previously entered commands DOWN ARROW Moves t...

Page 200: ...ring an Admin session does not release the session When using Telnet you must either wait for the Admin session to time out or use the admin cancel command Example The following example shows how to open and close an Admin session MEZ50 1 admin start Password config MEZ50 1 admin MEZ50 1 admin admin end MEZ50 1 Beacon Enables or disables the flashing of the blue UID beacon LED None Authority on of...

Page 201: ...ies the date which requires an Admin session If you omit MMDDhhmmCCYY the command displays the current date which does not require an Admin session MMDDhhmmCCYY Keywords NOTE Always set the time using Greenwich Mean Time GMT and Universal Transverse Mercator UTM You must disable the network time protocol NTP to set the time with the date command Examples The following examples show the setting and...

Page 202: ...ent values will follow Enter a new value or simply press the ENTER key to accept the current value If you wish to terminate this process before reaching the end of the list press q or Q and the ENTER key to do so Type of restore 0 full 1 mappings only full FRU restore completed Please reboot the system for configuration to take affect Example 2 The following is an example of the fru save command M...

Page 203: ... luninfo luns logs luninfo luns lunmask memory mgmt ntp perf memory mgmt ntp perf presented_initiators presented_targets presented_targets properties snmp properties snmp stats system stats system targets vpgroups targets show chap show chap show fc PORT_NUM show fc PORT_NUM show features show features show feature_keys show initiators fc iscsi show initiators fc iscsi show initiators_lunmask show...

Page 204: ...iSCSI or iSCSI FCoE module s firmware image and cleans up removes the image files in the module s var ftp directory Admin session Authority cleanup list file unpack file image Syntax Removes all firmware image files in the module s var ftp directory These are files transferred by the user when updating the module s firmware image cleanup Keywords Displays a list of the firmware image files in the ...

Page 205: ... Authority add mod remove initiator Syntax Adds an initiator to the module s database add Keywords Modifies the settings of an initiator mod Removes a logged out initiator You cannot remove an initiator that is currently logged in remove Example 1 MEZ50 admin initiator add A list of attributes with formatting and current values will follow Enter a new value or simply press the ENTER key to accept ...

Page 206: ...bute values that have been changed will now be saved Example 4 MEZ75 admin initiator mod Index Type WWNN WWPN iSCSI Name 0 FCOE 20 00 00 c0 dd 10 f7 0d 21 00 00 c0 dd 10 f7 0d 1 FCOE 20 00 00 c0 dd 10 f7 0f 21 00 00 c0 dd 10 f7 0f 2 FCOE 20 00 00 c0 dd 18 dc 53 21 00 00 c0 dd 18 dc 53 3 FCOE 20 00 00 c0 dd 18 dc 54 21 00 00 c0 dd 18 dc 54 4 FCOE 20 00 00 c0 dd 18 dc 5d 21 00 00 c0 dd 18 dc 5d 5 FC...

Page 207: ...ves the mapping of a LUN from an initiator After you enter the command the CLI displays a series of prompts from which remove you choose the initiator target and LUN from lists of existing devices Example 1 The following example shows the lunmask add command MEZ50 admin lunmask add Index Mapped WWNN WWPN iSCSI Name 0 Yes iqn 1991 05 com microsoft perf2 sanbox com 1 Yes iqn 1991 05 com microsoft pe...

Page 208: ...ort groups MEZ75 admin lunmask add Index Type Mapped WWNN WWPN iSCSI Name 0 FCOE Yes 20 00 00 c0 dd 10 f7 0d 21 00 00 c0 dd 10 f7 0d 1 FCOE Yes 20 00 00 c0 dd 10 f7 0f 21 00 00 c0 dd 10 f7 0f 2 FCOE No 20 00 00 c0 dd 18 dc 53 21 00 00 c0 dd 18 dc 53 3 FCOE No 20 00 00 c0 dd 18 dc 54 21 00 00 c0 dd 18 dc 54 4 FCOE No 20 00 00 c0 dd 18 dc 5d 21 00 00 c0 dd 18 dc 5d 5 FCOE No 20 00 00 c0 dd 18 dc 5e ...

Page 209: ...a LUN to present to the initiator q to quit 12 Index IP WWNN MAC WWPN 0 20 00 f4 ce 46 fb 0a 43 21 00 f4 ce 46 fb 0a 43 1 20 00 f4 ce 46 fb 0a 44 21 00 f4 ce 46 fb 0a 44 Please select a portal to map the target from the list above q to quit 0 FC presented target WWPN 50 01 43 80 04 c6 89 68 Target Device is already mapped on selected portal Example 3 The following example shows the lunmask rm remo...

Page 210: ...PGROUP_3 4 VPGROUP_4 Multiple VpGroups are currently ENABLED Please select a VpGroup from the list above q to quit 1 Index LUN VpGroup 0 0 VPGROUP_1 1 1 VPGROUP_1 2 2 VPGROUP_1 3 3 VPGROUP_1 4 4 VPGROUP_1 5 5 VPGROUP_1 6 6 VPGROUP_1 7 7 VPGROUP_1 8 8 VPGROUP_1 9 9 VPGROUP_1 10 10 VPGROUP_1 11 11 VPGROUP_1 12 12 VPGROUP_1 Please select a LUN presented to the initiator q to quit 12 Index Type Initia...

Page 211: ... of data Reply from 33 33 52 91 bytes 64 time 0 1ms Reply from 33 33 52 91 bytes 64 time 0 1ms Reply from 33 33 52 91 bytes 64 time 0 1ms Reply from 33 33 52 91 bytes 64 time 0 1ms Reply from 33 33 52 91 bytes 64 time 0 1ms Reply from 33 33 52 91 bytes 64 time 0 1ms Reply from 33 33 52 91 bytes 64 time 0 1ms Reply from 33 33 52 91 bytes 64 time 0 1ms Ping Statistics for 33 33 52 91 Packets Sent 8 ...

Page 212: ...u sure you want to reboot the System y n y System will now be rebooted Reset Restores the module configuration parameters to the factory default values The reset factory command deletes all LUN mappings as well as all persistent data regarding targets LUNs initiators virtual port group settings log files iSCSI and MGMT IP addresses FC and Ethernet port statistics and passwords This command also re...

Page 213: ...ule does not have any dump data Each time it generates dump data the system adds an event log entry Example 1 MEZ50 1 admin save capture Debug capture completed Package is System_Capture tar gz Please use FTP to extract the file out from the System Example 2 MEZ50 1 admin save logs Save Event Logs completed Package is System_Evl tar gz Please use FTP to extract the file out from the System Example...

Page 214: ...group index Set alias Allows an alias name to be assigned to a presented iSCSI target Admin session Authority set alias Syntax Example MEZ50 2 admin set alias A list of attributes with formatting and current values will follow Enter a new value or simply press the ENTER key to accept the current value If you wish to terminate this process before reaching the end of the list press q or Q and the EN...

Page 215: ...ct a presented target from the list above q to quit 2 A list of attributes with formatting and current values will follow Enter a new value or simply press the ENTER key to accept the current value If you wish to terminate this process before reaching the end of the list press q or Q and the ENTER key to do so CHAP 0 Enable 1 Disable Disabled 0 CHAP Secret Max 100 characters All attribute values f...

Page 216: ...Size 0 512B 1 1024B 2 2048B 2048 Execution Throttle Min 16 Max 65535 256 All attribute values for Port 2 that have been changed will now be saved Configuring FC Port 3 Port Status 0 Enable 1 Disable Enabled Frame Size 0 512B 1 1024B 2 2048B 2048 Execution Throttle Min 16 Max 65535 256 All attribute values for Port 3 that have been changed will now be saved Configuring FC Port 4 Port Status 0 Enabl...

Page 217: ... 0 0 0 IPv4 TCP Port No Min 1024 Max 65535 3260 IPv4 VLAN 0 Enable 1 Disable Disabled IPv6 Address 1 IPv6 Address 2 IPv6 Default Router IPv6 TCP Port No Min 1024 Max 65535 3260 IPv6 VLAN 0 Enable 1 Disable Disabled iSCSI Header Digests 0 Enable 1 Disable Disabled iSCSI Data Digests 0 Enable 1 Disable Disabled All attribute values for Port 1 that have been changed will now be saved Configuring iSCS...

Page 218: ...2768 IPv4 Address 0 0 0 0 IPv4 Subnet Mask 0 0 0 0 IPv4 Gateway Address 0 0 0 0 IPv4 TCP Port No Min 1024 Max 65535 3260 IPv4 VLAN 0 Enable 1 Disable Disabled IPv6 Address 1 IPv6 Address 2 IPv6 Default Router IPv6 TCP Port No Min 1024 Max 65535 3260 IPv6 VLAN 0 Enable 1 Disable Disabled iSCSI Header Digests 0 Enable 1 Disab Set iSNS Configures iSNS parameters for a module Admin session Authority s...

Page 219: ... Q and the ENTER key to do so WARNING The following command might cause a loss of connections to the MGMT port IPv4 Interface 0 Enable 1 Disable Enabled IPv4 Mode 0 Static 1 DHCP 2 Bootp 3 Rarp Static IPv4 Address 172 17 136 86 IPv4 Subnet Mask 255 255 255 0 IPv4 Gateway 172 17 136 1 IPv6 Interface 0 Enable 1 Disable Disabled All attribute values that have been changed will now be saved Set NTP Co...

Page 220: ...t press q or Q and the ENTER key to do so Configuring SNMP Read Community Public Trap Community Private System Location System Contact Authentication Traps 0 Enable 1 Disable Disabled All attribute values that have been changed will now be saved The following example shows configuring an SNMP trap destination MEZ50 1 admin set snmp trap_destinations A list of attributes with formatting and current...

Page 221: ...lues will follow Enter a new value or simply press the ENTER key to accept the current value If you wish to terminate this process before reaching the end of the list press q or Q and the ENTER key to do so System Symbolic Name Max 64 characters MEZ75 1 Target Presentation Mode 0 Auto 1 Manual Auto Controller Lun AutoMap 0 Enable 1 Disable Enabled Target Access Control 0 Enable 1 Disable Disabled ...

Page 222: ...e saved Example 2 The set vpgroups command is not presently supported by the iSCSI module MEZ50_02 admin set vpgroups Usage set alias chap fc features iscsi isns mgmt ntp properties snmp system Show Displays module operational information None Authority chap chassis show Syntax features fc port_num initiators fc or iscsi initiator_lunmask memory iscsi port_num isns port_num logs entries luninfo lu...

Page 223: ...ory Displays the module s management port 10 100 configuration See the show mgmt command page 235 mgmt Displays the module s network time protocol NTP configuration See the show NTP command page 235 ntp Displays module s performance See the show perf command page 236 perf byte init_rbyte init_wbyte tgt_rbyte tgt_wbyte Displays targets presented by the module FC iSCSI or both See the show presented...

Page 224: ...k Status Up Current Link Rate 4Gb Programmed Link Rate Auto WWNN 20 00 00 c0 dd 00 00 75 VPGROUP_1 WWPN 21 00 00 c0 dd 00 00 75 VPGROUP_1 Port ID 00 00 ef VPGROUP_1 WWNN 20 01 00 c0 dd 00 00 75 VPGROUP_2 WWPN 21 01 00 c0 dd 00 00 75 VPGROUP_2 Port ID 00 00 e8 VPGROUP_2 WWNN 20 02 00 c0 dd 00 00 75 VPGROUP_3 WWPN 21 02 00 c0 dd 00 00 75 VPGROUP_3 Port ID 00 00 e4 VPGROUP_3 WWNN 20 03 00 c0 dd 00 00...

Page 225: ...e Revision No 5 02 03 Frame Size 2048 Execution Throttle 256 Connection Mode Point to Point SFP Type 10Gb Enode MAC Address f4 ce 46 fb 0a 43 Fabric Provided MAC Address 0e fc 00 ef 0d 01 VlanId 5 Priority Level 3 Priority GroupId 1 Priority GroupPercentage 60 FC Port FCOE2 Port Status Enabled Port Mode FCP Link Status Up Current Link Rate 10Gb Programmed Link Rate Auto WWNN 20 00 f4 ce 46 fb 0a 4...

Page 226: ...s any features that have been licensed None Authority show features Syntax Example MEZ50 1 show features No Feature Keys exist in the system Show initiators Displays SCSI initiator information for iSCSI FC or both None Authority fc iscsi show features Syntax Specifies the display of FC initiators fc Keywords Specifies the display of iSCSI initiators iscsi Example 1 MEZ50_02 admin show initiators I...

Page 227: ... f7 0f WWPN 21 00 00 c0 dd 10 f7 0f Port ID ef 0f 01 Status Logged In Type FCOE OS Type Windows2008 WWNN 20 00 00 c0 dd 18 dc 53 WWPN 21 00 00 c0 dd 18 dc 53 Port ID ef 12 01 Status Logged In Type FCOE OS Type Windows WWNN 20 00 00 c0 dd 18 dc 54 WWPN 21 00 00 c0 dd 18 dc 54 Port ID ef 13 01 Status Logged In Type FCOE OS Type Windows WWNN 20 00 00 c0 dd 18 dc 5d WWPN 21 00 00 c0 dd 18 dc 5d Port I...

Page 228: ...lays all LUNs mapped to a user selected Initiator None Authority show initiators_lunmask Syntax Example 1 MEZ75 admin show initiators_lunmask Index Type WWNN WWPN iSCSI Name 0 FCOE 20 00 00 c0 dd 10 f7 0d 21 00 00 c0 dd 10 f7 0d 1 FCOE 20 00 00 c0 dd 10 f7 0f 21 00 00 c0 dd 10 f7 0f 2 FCOE 20 00 00 c0 dd 18 dc 53 21 00 00 c0 dd 18 dc 53 3 FCOE 20 00 00 c0 dd 18 dc 54 21 00 00 c0 dd 18 dc 54 4 FCOE...

Page 229: ...er 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d a5 38 9 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d a5 38 10 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d a5 38 11 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d a5 38 13 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d a5 3c 9 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d a5 3c 10 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d a5 3c 11 50 01 43 80 02 5d a5 30 50 01 43 80 02 5d ...

Page 230: ... Address 0 0 0 0 IPv4 Target TCP Port No 3260 IPv4 VLAN Disabled IPv6 Address 1 IPv6 Address 2 IPv6 Link Local fe80 223 7dff fef4 15a6 IPv6 Default Router IPv6 Target TCP Port No 3260 IPv6 VLAN Disabled iSCSI Max First Burst 65536 iSCSI Max Burst 262144 iSCSI Header Digests Disabled iSCSI Data Digests Disabled iSCSI Port GE3 Port Status Enabled Link Status Up iSCSI Name iqn 2004 09 com hp fcgw mez...

Page 231: ...SCSI Data Digests Disabled Show iSNS Displays Internet simple name service iSNS configuration information for the specified iSCSI port If you do not specify the port this command displays the iSNS configuration information for all iSCSI ports None Authority port_num show isns Syntax The iSCSI port number whose iSNS configuration is to be displayed port_num Keywords Example MEZ75 admin show isns iS...

Page 232: ...d 03 11 2011 22 38 47 UserApp 3 qapisetntpparams_1_svc NTP configuration changed 03 11 2011 22 39 22 UserApp 3 qapisetcliparams_1_svc cli settings changed 03 11 2011 22 41 25 UserApp 3 qapisetsnmpparams_1_svc snmp settings changed 03 11 2011 22 43 34 UserApp 3 qapisetsnmpparams_1_svc snmp settings changed 03 11 2011 22 43 42 UserApp 3 qapisetsnmpparams_1_svc snmp settings changed 03 11 2011 22 44 ...

Page 233: ... 00 b1 Active Show LUNs Displays LUN information for each target None Authority show luns Syntax Example MEZ75 admin show luns Target WWPN VpGroup LUN 50 01 43 80 04 c6 89 68 VPGROUP_1 0 VPGROUP_1 1 VPGROUP_1 2 VPGROUP_1 3 VPGROUP_1 4 VPGROUP_1 5 VPGROUP_1 6 VPGROUP_1 7 VPGROUP_1 8 VPGROUP_1 9 VPGROUP_1 10 VPGROUP_1 11 VPGROUP_1 12 VPGROUP_2 0 VPGROUP_3 0 VPGROUP_4 0 50 01 43 80 04 c6 89 6c VPGROU...

Page 234: ... VPGROUP_1 4 4 VPGROUP_1 5 5 VPGROUP_1 6 6 VPGROUP_1 7 7 VPGROUP_1 8 8 VPGROUP_1 9 9 VPGROUP_1 10 10 VPGROUP_1 11 11 VPGROUP_1 12 12 VPGROUP_1 13 0 VPGROUP_2 14 0 VPGROUP_3 15 0 VPGROUP_4 Please select a LUN from the list above q to quit 7 Target 50 01 43 80 04 c6 89 60 50 01 43 80 04 c6 89 6c LUN Initiator 7 10 00 00 00 c9 95 b5 73 Show memory Displays free and total physical system memory and GE...

Page 235: ...iguration None Authority show mgmt Syntax Example MEZ75 admin show mgmt Management Port Information IPv4 Interface Enabled IPv4 Mode Static IPv4 IP Address 10 6 6 130 IPv4 Subnet Mask 255 255 240 0 IPv4 Gateway 10 6 4 201 IPv6 Interface Disabled Link Status Up MAC Address f4 ce 46 fb 0a 40 Show NTP Displays the module s network time protocol NTP configuration None Authority show ntp Syntax Example...

Page 236: ...displayed for port s that are not associated with any configured FCIP routes Port Bytes s Bytes s Bytes s Bytes s Bytes s Number init_r init_w tgt_r tgt_w total GE1 0 0 6M 6M 12M GE2 0 0 5M 5M 11M GE3 0 0 0 0 0 GE4 0 0 0 0 0 FC1 6M 6M 0 0 12M FC2 5M 5M 0 0 11M Example 2 MEZ50 admin show perf byte WARNING Valid data is only displayed for port s that are not associated with any configured FCIP route...

Page 237: ... 02 5d a5 38 Name iqn 2004 09 com hp fcgw mez50 1 01 50014380025da53c Alias eva4k50 MAPS TO WWNN 50 01 43 80 02 5d a5 30 WWPN 50 01 43 80 02 5d a5 3c Example 2 MEZ75 admin show presented_targets Presented Target Information FC FCOE Presented Targets WWNN 20 04 f4 ce 46 fb 0a 43 WWPN 21 04 f4 ce 46 fb 0a 43 Port ID ef 0d 02 Port FC3 Type FCOE MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04...

Page 238: ...4 WWPN 21 06 f4 ce 46 fb 0a 44 Port ID ef 09 04 Port FC4 Type FCOE MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 68 VPGroup 2 WWNN 20 09 f4 ce 46 fb 0a 43 WWPN 21 09 f4 ce 46 fb 0a 43 Port ID ef 0d 05 Port FC3 Type FCOE MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 68 VPGroup 3 WWNN 20 09 f4 ce 46 fb 0a 44 WWPN 21 09 f4 ce 46 fb 0a 44 Port ID ef 09 05 Port FC4 Typ...

Page 239: ...0 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 6c VPGroup 2 WWNN 20 0a f4 ce 46 fb 0a 43 WWPN 21 0a f4 ce 46 fb 0a 43 Port ID ef 0d 08 Port FC3 Type FCOE MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 6c VPGroup 3 WWNN 20 0a f4 ce 46 fb 0a 44 WWPN 21 0a f4 ce 46 fb 0a 44 Port ID ef 09 08 Port FC4 Type FCOE MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 6c VPGroup ...

Page 240: ...c Alias MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 6c VPGroup 2 Name iqn 2004 09 com hp fcgw mez75 1 03 5001438004c6896c Alias MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 6c VPGroup 3 Name iqn 2004 09 com hp fcgw mez75 1 04 5001438004c6896c Alias MAPS TO WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 6c VPGroup 4 Name iqn 2004 09 com hp fcgw mez75 1 0...

Page 241: ...stats Displays the module statistics FC and iSCSI None Authority show stats Syntax Example MEZ75 admin show stats FC Port Statistics FC Port FC1 Interrupt Count 101689711 Target Command Count 0 Initiator Command Count 125680315 Link Failure Count 0 Loss of Sync Count 0 Loss of Signal Count 0 Primitive Sequence Error Count 0 Invalid Transmission Word Count 35 Invalid CRC Error Count 0 FC Port FC2 I...

Page 242: ... 780 MAC Xmit Multicast Frames 0 MAC Xmit Broadcast Frames 0 MAC Xmit Pause Frames 0 MAC Xmit Control Frames 0 MAC Xmit Deferrals 0 MAC Xmit Late Collisions 0 MAC Xmit Aborted 0 MAC Xmit Single Collisions 0 MAC Xmit Multiple Collisions 0 MAC Xmit Collisions 0 MAC Xmit Dropped Frames 0 MAC Xmit Jumbo Frames 0 MAC Rcvd Frames 686069 MAC Rcvd Byte Count 74913437 MAC Rcvd Unknown Control Frames 0 MAC ...

Page 243: ... 0 TCP Xmit Pure Acks 0 TCP Rcvd Segment Errors 0 TCP Rcvd Segment Out of Order 0 TCP Rcvd Window Probes 0 TCP Rcvd Window Updates 0 TCP ECC Error Corections 0 iSCSI Port Statistics iSCSI Port 10GE2 Interrupt Count 0 Target Command Count 0 Initiator Command Count 0 MAC Xmit Frames 5 MAC Xmit Byte Count 390 MAC Xmit Multicast Frames 0 MAC Xmit Broadcast Frames 0 MAC Xmit Pause Frames 0 MAC Xmit Con...

Page 244: ...FC FCoE or iSCSI ports or by all ports None Authority fc iscsi show targets Syntax Specifies the display of FC targets fc Keywords Specifies the display of iSCSI targets iscsi Example MEZ75 admin show targets Target Information WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 68 Port ID 00 00 aa State Online WWNN 50 01 43 80 04 c6 89 60 WWPN 50 01 43 80 04 c6 89 6c Port ID 00 00 b1 State Onl...

Page 245: ...tures initiators initiators_lunmask iscsi isns logs luns luninfo lunmask memory mgmt ntp perf presented_targets properties snmp stats system targets Shutdown Shuts down the module Admin session Authority shutdown Syntax Example This operation disables the iSCSI or iSCSI FCoE module a controller power cycle is required to reactivate the iSCSI or iSCSI FCoE module MEZ75 admin shutdown Are you sure y...

Page 246: ...Please select an OFFLINE Target from the list above q to quit Traceroute Prints the route a network packet takes to reach the destination specified by the user Admin session Authority traceroute Syntax Example MEZ75 admin traceroute A list of attributes with formatting and current values will follow Enter a new value or simply press the ENTER key to accept the current value If you wish to terminat...

Page 247: ...kstation and the HP iSCSI or iSCSI FCoE module 1 On the workstation open a command line window 2 Enter the ssh command followed by the module mgmt port IP address ssh ip address An SSH window opens and prompts you to log in 3 Enter an account name and password To log on to a switch through the serial port 1 Configure the workstation port with the following settings using an RJ45 to DB9 dongle HP s...

Page 248: ...ey module management tasks include modifying configurations backing up configurations and restoring configurations Status viewing through the use of the show commands can be quite helpful in collecting information needed to resolve problems show fc show iscsi show perf show stats show luns show luninfo show initiators show initiators_lunmask show targets show presented_targets show system show log...

Page 249: ...file locally on the module in an FTP directory 2 Transfer the saved data from the iSCSI or iSCSI FCoE module to a workstation by executing an FTP utility on a workstation The following example shows an FTP transfer to get the saved module configuration data c ftp 172 17 137 102 Connected to 172 17 137 102 220 none FTP server GNU inetutils 1 4 2 ready User 172 17 137 102 none ftp 331 Guest login ok...

Page 250: ...onnection for HP StorageWorks MEZ50_FRU bin 226 Transfer complete ftp 6168 bytes sent in 0 00Seconds 6168000 00Kbytes sec ftp quit 221 Goodbye 2 Update an iSCSI or iSCSI FCoE module with the saved configuration data see page 2 12 by executing the fru restore CLI command The fru restore command has the following two options Full restore restores all module configuration parameters including IP addr...

Page 251: ...xcluding the number sign semicolon and comma The default is undefined System location Specifies the name of the person to be contacted to respond to trap events The name can be up to 64 characters excluding the number sign semicolon and comma The default is undefined System contact Enables or disables the generation of authentication traps in response to authentication failures The default is disa...

Page 252: ...Not accessible Access Each entry row contains information about a specific network port Description A network port entry consists of the following sequence of objects QsrPortRole qsrNwPortRole unsigned32 qsrNwPortIndex INTEGER qsrNwPortAddressMode InetAddressType qsrIPAddressType InetAddress qsrIPAddress InetAddress qsrNetMask InetAddress qsrGateway MacAddress qsrMacAddress QsrLinkStatus qsrNwLink...

Page 253: ...tAddress Syntax Read only Access IP address of the port Description qsrNetMask InetAddress Syntax Read only Access Subnet mask for this port Description qsrGateway InetAddress Syntax Read only Access Gateway for this port Description qsrMacAddress IMacAddress Syntax Read only Access MAC address for this port Description qstNwLinkStatus QsrLinkStatus Syntax Read only Access Operational link status ...

Page 254: ...rtEntry Syntax Not accessible Access Each entry row contains information about a specific FC port Description An FC port entry consists of the following sequence of objects QsrPortRole qsrFcPortRole unsigned32 qsrFcPortIndex PhysAddress qsrFcPortNodeWwn PhysAddress qsrFcPortWwn PhysAddress qsrFcPortId Unsigned32 qsrFcPortType QsrLinkStatus qsrFcLinkStatus QsrLinkRate qsrFcLinkRate qsrFcPortRole Qs...

Page 255: ...stry for FC port types is located here www iana org assignments fc port types Description qsrFcLinkStatus QsrLinkStatus Syntax Read only Access Current link status for this port Description qsrFcLinkRate QsrLinkRate Syntax Read only Access Current link rate for this port Description Initiator object table The initiator object table is a list of the iSCSI initiators that have been discovered by the...

Page 256: ...sInitChapEnabled qsrIsInitIndex Unsigned32 Syntax Not accessible Access An arbitrary positive integer denoting each iSCSI initiator discovered by the module Description qsrIsInitName OBJECT TYPE SnmpAdminString Syntax Not accessible Access iSCSI name of the initiator Description qsrIsInitAlias OBJECT TYPE SnmpAdminString Syntax Read only Access Alias for the iSCSI initiator Description qsrIsInitAd...

Page 257: ... unit number LUN list qsrLunTable SEQUENCE OF QsrLunEntry Syntax Not accessible Access A list of the LUNs on the FC targets discovered by the module There are as many entries in this table as there are FC targets on the module Description qsrLunEntry QsrLunEntry Syntax Not accessible Access Each entry row contains information about a specific LUN This table extends scsiDscLunTable in QLOGIC SCSI M...

Page 258: ...ess Product ID for the LUN Description qsrLunProdRevLevel SnmpAdminString Syntax Read only Access Product revision level for the LUN Description qsrLunSize OBJECT TYPE Unsigned32 Syntax Read only Access Size of the LUN in megabytes Description qsrLunState Integer 1 online Syntax 2 offline 3 reserved Read only Access State of the LUN online or offline Description qsrLunVPGroupid Integer Syntax Read...

Page 259: ...pEntry Syntax Not accessible Access Each entry in the VP group table Description qsrVPGroupIndex qsrVPGroupTable 1 Index The QsrVPGroupEntry contains the following sequence of objects Unsigned32 qsrVPGroupIndex INTEGER qsrVPGroupId SnmpAdminString qsrVPGroupName VpGroupWwnnAndWwpn qsrVPGroupWWNN VpGroupWwnnAndWwpn qsrVPGroupWWPN INTEGER qsrVPGroupStatus qsrVPGroupIndex OBJECT TYPE Unsigned32 Synta...

Page 260: ...ry Syntax Not accessible Access List of all the sensors on the module The table contains as many entries rows as there are sensors Description qsrSensorEntry QsrSensorEntry Syntax Not accessible Access Each entry row corresponds to a single sensor Description A sensor entry consists of the following sequence of objects INTEGER qsrSensorType Unsigned32 qsrSensorIndex INTEGER qsrSensorUnits Integer3...

Page 261: ...eger32 Syntax Read only Access Lower level threshold for this sensor Description qsrSensorState INTEGER Syntax Read only Access State of this sensor indicating the health of the system Unknown The sensor value thresholds cannot be determined Normal The sensor value is within Description normal operational limits Warning The sensor value is approaching a threshold Critical The sensor value has cros...

Page 262: ...inString Syntax Read only Access System software firmware version number Description qsrNoOfFcPorts Unsigned32 Syntax Read only Access Quantity of FC ports on the system Description qsrNoOfGbEPorts Unsigned32 Syntax Read only Access Quantity of gigabit Ethernet ports on the system Description qsrAgentVersion SnmpAdminString Syntax Read only Access Version number of the agent software on the system...

Page 263: ... indicates that the agent on the module is shutting down qsrAgentShutdown uses the qsrEventTimeStamp object Network port down notification The network port down notification indicates that the specified network port is down The next time the port comes up this event is sent with the qsrEventSeverity object set to clear qsrNwPortDown uses the following objects qsrNwLinkStatus qsrEventTimeStamp qsrE...

Page 264: ... specified target has been presented mapped or unpresented unmapped qsrPresTgtMapped uses the following objects qsrBladeSlot qsrEventTimeStamp qsrPresTgtMapped qsrPresTgtUnmapped qsrEventSeverity Target presentation notifications are sent for the following event Target Presentation State Presented mapped or unpresented unmapped Target name VP group notification The VP group notification indicates ...

Page 265: ... returned to normal sensor number 1 of 1 Generic notification The generic notification reports events other than the defined event types It provides a description object that identifies the event in clear text qsrGenericEvent uses the following objects qsrEventTimeStamp qsrEventSeverity qsrEventDescription Generic notifications are sent for the following events FC port configuration change port nu...

Page 266: ...og message Info Informational log message The Description column provides additional information about the log message Table 31 iSCSI or iSCSI FCoE module log messages Description Msg Type Module Type Log message ID NULL doorbell routine for unloaded drivers When a driver is unloaded the doorbell routine is redirected to this NULL routine Error App QLBA_NullDoorbell driver unloaded port disabled 4...

Page 267: ...SCSI login PDU received for a target with a target name unknown to the module Error App QLIS_LoginPduContinue Target not found Target name 41267 iSCSI login PDU received without a target name for a normal session Error App QLIS_LoginPduContinue Missing target name 41268 iSCSI login PDU received without an initiator name key value Error App QLIS_LoginPduContinue TSIH is 0 but InitiatorName key valu...

Page 268: ...ed by management application such as GUI failed due to invalid data length Error App QLBI_Passthru Invalid data length d bytes 41701 Pass Through command issued by management application such as GUI was interrupted or timed out Error App QLBI_Passthru Invalid data length d bytes 41717 IOCTL operation unsupported Operation code provided in log message Error App QLBI_Ioctl ERROR Operation 0x x not s...

Page 269: ...led to execute iSCSI Command PDU because its CmdSN is out of range Log message contains the Error App QLIS_InstantiateSession Maximum number d of 42404 incorrect CmdSN the valid CmdSN range the first byte of the CDB and the data length allowed hosts already logged in Event notification iSCSI driver encountered a fatal error Error App QLIS_HandleTeb Driver Fatal Error 42648 Event notification an IO...

Page 270: ...QLFC_Logout Port Name 2x 2x 2x 2x 2x 2x 2x 2x 54359 iSCSI target connection opened for port d data description block DDB d Info App QLIS_OpenConnectionNotification Target connection opened Port d DDB d 54683 Event notification iSCSI open connection request Info App QLIS_OpenConnectionNotification Target connection opened Port d DDB d 54938 Event notification iSCSI close connection request or conne...

Page 271: ...ssor firmware initialization failed Fatal iSCSI d QLInitializeAdapter QLInitializeFW failed 70417 iSCSI processor port fatal error Fatal iSCSI d QLDoInterruptServiceRoutine 70432 PortFatal interrupt PortFatalErrorStatus 08x CSR 08x AS x AF x Start iSCSI processor reboot timer failed Fatal iSCSI d QLStartAdapter QLRebootTimer failed AF x RS x Time d 70448 iSCSI processor fatal system error Fatal iS...

Page 272: ...d x x 74056 iSCSI processor failed the external loopback test Error iSCSI d QLRunDiag MBOX Diag test external loopback failed x x 74057 iSCSI processor reported an invalid Accept Target I O ATIO Continuation type x Error iSCSI d QLUtmReceiveScsiCmd Invalid ATIO Continuation type x 74068 iSCSI processor reported an Immediate data address xxxxxxxx xxxxxxxx in an unsupported PDU Type Error iSCSI d QL...

Page 273: ...sed iSCSI initiators Driver s target database is full Use the CLI or GUI to remove unwanted unused iSCSI targets Error iSCSI d QLSetTargetData No more room in Target Database 74800 TCP retry for a frame failed on the connection ddbIndex Tpb contains the frame memory address Error iSCSI d ql_process_error OB_TCP_IOCB_RSP_W returned DdbInx 0x x pTpb p 75008 Restart iSCSI processor RISC Info iSCSI d ...

Page 274: ...Routine 102689 Invalid interrupt status x FC processor system error Fatal FC d QLIsrEventHandler System error event x 102716 MB1 x MB2 x MB3 x MB4 x MB5 x MB6 x MB7 x Response queue entry contains an invalid handle Fatal FC d QLProcessResponseQueue Invalid handle x type x 102746 FC processor external SRAM parity error count exceeded limit FC port disabled Fatal FC d QLTimer Ext Ram parity error ex...

Page 275: ... d QLMarkDeviceOffline Device Id x marked offline cLinkDownTimeout x cPortDownRetryCount x 106928 FC processor is unable to log into the FC fabric name server Error FC d QLSnsGetAllNext Name server login FAILED x 106948 Driver s host initiator database is full Error FC d QLUpdateDeviceData out of slots in host database 107029 Driver s target database is full Error FC d QLUpdateDeviceData out of sl...

Page 276: ...vent status is reported as is the contents of the FC processor s mailbox 1 2 and 3 registers Info FC d QLIsrEventHandler Port update x mb1 3 x x x 1 19097 RPC remote procedure call server initialization entry point Error User QBRPC_Initialize Entered 139265 Get System API memory allocation failed Error User QBRPC_Initialize GetBridge Mem Allocation error 139266 Get System Advanced API memory alloc...

Page 277: ... Failed memory allocation for Diagnostic Log API Error User QBRPC_Initialize DiagLog Mem Allocation error 139299 Failed memory allocation for FRU Image API Error User QBRPC_Initialize FruImage Mem Allocation error 139300 Failed memory allocation for OEM Manufacturing API Error User QBRPC_Initialize OemMfg Mem Allocation error 139301 Failed memory allocation for Status API Error User QBRPC_Initiali...

Page 278: ...Info User FC d Port status changed by user to ENABLED 151910 FC port d was disabled by user Info User FC d Port status changed by user to DISABLED 15191 1 Target at WWPN xx xx xx xx xx xx xx xx has been mapped to iSCSI portal d Info User qapimaptargetdevice_1_svc Target WWPN 151912 2x 2x 2x 2x 2x 2x 2x 2x mapped to iSCSI portal d Target at WWPN xx xx xx xx xx xx xx xx has been unmapped from iSCSI ...

Page 279: ...fan speed to normal 152143 Module temperature has returned to normal operating range Front dC Rear dC CPU1 dC CPU2 dC Info User sysTempMon Temperature back to safe value Front dC Rear dC CPU1 dC CPU2 dC 152144 Module has reached a critical temperature ad is shutting down Front dC Rear dC CPU1 dC CPU2 dC Info User sysTempMon Critical Temperature Shutting Down Front dC Rear dC CPU1 dC CPU2 dC 152145...

Page 280: ...tly using the space Allocate on Demand The space a virtual disk requires on the physical disks is not reserved until needed ALUA Asymmetric logical unit access Operating systems that support asymmetric logical unit access work with the EVA s active active functionality to enable any virtual disk to be accessed through either of the array s two controllers ambient temperature The air temperature in...

Page 281: ...r The smallest collection of consecutive bytes addressable on a disk drive In integrated storage elements a block contains 512 bytes of data error codes flags and the block address header blower See fan C cabinet An alternate term used for a rack cable assembly A fiber optic cable that has connectors installed on one or both ends General use of these cable assemblies includes the interconnection o...

Page 282: ...ntroller configuration data can be entered On the Enterprise Storage System the controller mode is active when the LCD on the HSV Controller OCP is Flashing data replication group failover An operation that reverses data replication direction so that the destination becomes the source and the source becomes the destination Failovers can be planned or unplanned and can occur between DR groups or ma...

Page 283: ...lso called the EIP type electromagnetic interference See EMI electrostatic discharge See ESD element In a disk enclosure a device such as a power supply disk fan blower or I O module The object can be controllled interrogated or described by the enclosure services process EMI Electromagnetic Interference The impairment of a signal by an electromagnetic disturbance EMU Environmental Monitoring Unit...

Page 284: ...24 petabytes HP P6000 Command View GUI The graphical user interface GUI through which a user can control and monitor a storage system HP P6000 Command View can be installed on more than one storage management server in a fabric Each installation is a management agent The client for the agent is a standard browser F fabric A network of Fibre Channel switches or hubs and other devices fabric port A ...

Page 285: ...s are specified as low profile 1inch or 25 4 mm half height 1 6inch or 41 mm and full height 5 25inch or 133 mm FPGA Field Programmable Gate Array A programmable device with an internal array of logic blocks surrounded by a ring of programmable I O blocks connected together through a programmable interconnect frequency The number of cycles that occur in one second expressed in Hertz Hz Thus 1 Hz i...

Page 286: ...up and makes the array ready for use Input Output module See I O module intake temperature See ambient temperature interface A set of protocols used between components such as cables connectors and signal levels J JBOD Just a Bunch of Disks K K Kilo A scientific notation denoting a multiplier of one thousand 1 000 KB Kilobyte A unit of measurement defining either storage or memory capacity 1 For s...

Page 287: ... by the management agent management server A server on which management software is installed such as HP P6000 Command View and HP Replication Solutions Manager MB Megabtye A term defining either A data transfer rate A measure of either storage or memory capacity of 1 048 576 220 bytes See also MB Mb Megabit A term defining a data transfer rate See also Mbps MBps Megabytes per second A measure of ...

Page 288: ...ed The alarm level is specified by the user OCP Operator Control Panel The element that displays the controller s status using indicators and an LCD Information selection and data entry is controlled by the OCP push button online storage An allotment of storage space that is available for immediate use such as a peripheral device that is turned on and connected to a server operator control panel S...

Page 289: ...0C rack mounting unit A measurement for rack heights based upon a repeating hole pattern It is expressed as U spacing or panel heights Repeating hole patterns are spaced every 44 45 mm 1 75 inches and based on EIA s Standard RS310C For example a 3U unit is 133 35 mm 5 25 inches high and a 4U unit is 177 79 mm 7 0 inches high read ahead caching A cache management method used to decrease the subsyst...

Page 290: ...erface which defines the physical and electrical parameters of a parallel I O bus used to connect computers and a maximum of 16 bus elements 1 2 The communication protocol used a controller pair and the hosts Specifically the protocol is Fibre Channel drive enclosure or SCSI on Fibre Channel SCSI is the higher command level protocol and Fibre Channel is the low level transmission protocol The cont...

Page 291: ...shed data See also dirty data UPS Uninterruptible Power Supply A battery operated power supply guaranteed to provide power to an electrical device in the event of an unexpected interruption to the primary power supply Uninterruptible power supplies are usually rated by the amount of voltage supplied and the length of time the voltage is supplied UUID Unique Universal Identifier A unique 128 bit id...

Page 292: ...ata to the disk Write back caching improves response time since the write operation completes as soon as the data reaches the cache As soon as possible after caching the data the controller then writes the data to the disk drives write caching A process when the host sends a write request to the controller and the controller places the data in the controller cache module As soon as possible the co...

Page 293: ...ry 204 image 204 logout 207 omotoatpr 205 passwd 210 ping 21 1 quit 212 reboot 212 reset 212 save 213 set 213 set fc 215 set iscsi 217 set isns 218 set mgmt 218 set ntp 219 set properties 219 set snmp 220 set system 221 set vpgroups 221 show 222 show chap 224 show fc 224 show features 226 show initiators lun mask 228 show initiatorws 226 show iscsi 229 show isns 231 show logs 231 show luninfo 232 ...

Page 294: ...4 rear view 14 SFF component callout 13 drive bay numbering 13 front view 13 rear view 13 DiskMaxLUN 71 disks labeling 68 partinioning 68 Disposal of waste equipment European Union 188 document conventions 180 related documentation 179 documentation HP website 179 providing feedback 179 DR group empty 166 logging 167 merging 167 dust covers using 39 E error messages 162 ESX server verifying connec...

Page 295: ...nitiator rules and guidelines 80 initiator setup for Linux 97 Initiator with Solaris 10 105 Linux initiator 81 load balancing MPIO features 1 12 Microsoft Windows initiator 80 Oracle Solaris Initiator 81 supported maximums 78 VMware initiator 82 Windows Server 2003 initiator 83 iSCSI log messages 266 iSCSI locating 156 iSCSI FCoE rules 78 J Japanese notices 184 K Korean notices 184 L laser complia...

Page 296: ...ceable 74 passwd command 210 password mismatch 167 ping command 21 1 power applying to the disk enclosure 39 startup sequence 39 power on standby button defined 21 location 19 operation 21 power supply module defined 17 26 LEDs 17 powering down 40 powering up 39 troubleshooting 152 presenting virtual disks 51 protecting fiber optic connectors cleaning supplies 39 dust covers 39 proxy reads 37 Q ql...

Page 297: ...ware 146 Windows Server 32 bit 136 Windows Server 64 bit 137 Xen 141 SNMP parameters 251 trap configuration parameters 251 SNP setup 92 Windows Server 2003 92 Solaris configuring FCAs 60 configuring virtual disks 66 fabric setup 64 failure scenarios 148 iSCSI Initiator 81 105 loading OS 60 single path implementation 138 startup sequence 39 statistics 157 status disk drives 15 fan module 18 front s...

Page 298: ...th implementation 146 upgrading 69 verifying virtual disks 72 volume groups 52 volume is missing 165 VP group notification 264 table 259 W warning rack stability 181 websites customer self repair 180 HP 179 HP Subscriber s Choice for Business 179 Oracle documentation 69 product manuals 179 Symantec Veritas 64 Windows Server 2003 failure scenarios 148 iSCSI initiator 83 scalable networking pack 92 ...

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