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Multipathing Software Overview

■

“Configuring Boot and Restart Behavior” on page 43

Multipathing Software Overview

Multipathing software enables you to define and control redundant physical paths to I/O

devices such as storage devices and network interfaces. If the active path to a device becomes

unavailable, the software can automatically switch to an alternate path to maintain availability.

This capability is known as 

automatic failover

. To take advantage of multipathing capabilities,

you must configure the server with redundant hardware, such as redundant network interfaces

or two host bus adapters (HBAs) connected to the same dual-ported storage array.

For the servers, different types of multipathing software are available:

■

Oracle Solaris IP Network Multipathing software provides multipathing and load-balancing

capabilities for IP network interfaces. This software includes commands and other software

resources for server administration. For instructions on how to configure and administer

Oracle Solaris IP Network Multipathing, refer to 

Oracle Solaris Administration: Network

Services and Network Virtualization

.

■

Oracle Solaris Multiplexed I/O (MPxIO) is an architecture fully integrated within the

Oracle Solaris OS that enables I/O devices to be accessed through multiple host controller

interfaces from a single instance of the I/O device. (Previously, this functionality was

called StorageTek Traffic Manager.) For information about MPxIO, refer to 

Oracle Solaris

Administration: SAN Configuration and Multipathing Guide

.

Related Information

■

“Oracle Solaris OS Overview” on page 12

■

“Oracle VM Server for SPARC Overview” on page 14

Oracle Hardware Management Pack Overview

The Oracle Hardware Management Pack provides tools to manage and configure Oracle servers

from the host OS. Oracle Solaris includes Oracle Hardware Management Pack starting with

Oracle Solaris 11.2. The tools include a utility for managing NVMe devices (

nvmeadm

) and for

updating firmware in various hardware devices in the server (

fwupdate

).

You can read and download documentation for the version of Oracle Hardware Management

Pack for Oracle Solaris that you are using at:

Understanding System Administration Resources

15

Содержание Netra SPARC S7-2 Series

Страница 1: ...SPARC and Netra SPARC S7 2 Series Servers Administration Guide Part No E73202 03 March 2017 ...

Страница 2: ......

Страница 3: ...variety of information management applications It is not developed or intended for use in any inherently dangerous applications including applications that may create a risk of personal injury If you use this software or hardware in dangerous applications then you shall be responsible to take all appropriate fail safe backup redundancy and other measures to ensure its safe use Oracle Corporation a...

Страница 4: ...n des informations Ce logiciel ou matériel n est pas conçu ni n est destiné à être utilisé dans des applications à risque notamment dans des applications pouvant causer un risque de dommages corporels Si vous utilisez ce logiciel ou ce matériel dans le cadre d applications dangereuses il est de votre responsabilité de prendre toutes les mesures de secours de sauvegarde de redondance et autres mesu...

Страница 5: ...enter Overview 16 Oracle Auto Service Request Software Overview 17 Trusted Platform Module Overview 18 Accessing the Server 19 Log In to Oracle ILOM 19 Log In to the System Console 20 Obtain the OpenBoot Prompt Under Various Conditions 21 Display the Oracle ILOM Prompt 22 Oracle ILOM Remote System VNC Console 23 Controlling the Server 25 Powering the Server On and Off 25 Power On the Server Oracle...

Страница 6: ...Prompt Oracle ILOM CLI 40 Obtain the OpenBoot Prompt Oracle ILOM Web Interface 41 Configuring Boot and Restart Behavior 43 Configuring Boot Parameters 43 Change the Default Boot Device OpenBoot 44 Enable or Disable Automatic Booting OpenBoot 45 Enable or Disable Automatic Booting Oracle Solaris 46 View All OpenBoot Parameters 46 OpenBoot Configuration Parameters 47 printenv Output 48 Boot Mode Ove...

Страница 7: ... Address Options 63 Disable or Reenable Network Access to the SP 64 Display the SP Network Parameters 64 Display the Host MAC Address 65 Connecting to the SP In band 65 Oracle ILOM In band Sideband Management 66 Configure SP In band Sideband Access 66 Matching Devices to Device Names 69 Importance of Matching a Physical Device to a Name 69 WWN Syntax 70 Display Server Components Oracle ILOM 70 Loc...

Страница 8: ...cator LED 80 Display the Locator LED State of the Server 80 Updating the Firmware 83 Display the Firmware Versions 83 Update the Firmware 84 Index 87 8 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 9: ... Oracle Solaris OS Note This document applies to several server products Specific examples used in this document are based on one of these servers Your output might vary from the examples based on your product Product Documentation Library Documentation and resources for this product and related products are available at http www oracle com goto s7 2 docs http www oracle com goto s7 2l docs http w...

Страница 10: ...10 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 11: ...ing Software Overview on page 15 Oracle Hardware Management Pack Overview on page 15 Oracle Enterprise Manager Ops Center Overview on page 16 Oracle Auto Service Request Software Overview on page 17 Trusted Platform Module Overview on page 18 Related Information Updating the Firmware on page 83 Oracle ILOM Overview Oracle ILOM is system management firmware that is preinstalled on all the servers T...

Страница 12: ... ILOM documentation at http www oracle com goto ilom docs Oracle ILOM operates on many platforms Most features are common to all platforms but some Oracle ILOM features belong to only a subset of platforms Note For certain procedures included in the Oracle ILOM documentation you must create a serial connection to the server and activate the Physical Presence switch on the server For information ab...

Страница 13: ...ands that can be entered at the OpenBoot prompt ok Note The OpenBoot firmware is based on the IEEE Standard 1275 1994 for Boot Initialization Configuration Firmware Core Requirements and Practices specification New OpenBoot properties are available on this server to accomodate booting an iSCSI device over IB Also a new OpenBoot variable has been added boot pool list Lists device paths to OpenBoot ...

Страница 14: ...igurations are stored on the SP Using Oracle VM Server for SPARC CLI commands you can add a configuration list the configurations on the SP and specify a configuration to be used You can also specify an Oracle VM Server for SPARC boot configuration with an Oracle ILOM command as explained in Configure the Host Boot Mode Oracle VM Server for SPARC on page 50 Oracle VM Server for SPARC is included i...

Страница 15: ...r Oracle Solaris IP Network Multipathing refer to Oracle Solaris Administration Network Services and Network Virtualization Oracle Solaris Multiplexed I O MPxIO is an architecture fully integrated within the Oracle Solaris OS that enables I O devices to be accessed through multiple host controller interfaces from a single instance of the I O device Previously this functionality was called StorageT...

Страница 16: ...g tasks on discovered assets including creating logical domains and setting up RAIDs For more information about the software refer to its product page and documentation library Oracle Enterprise Manager Ops Center at http www oracle com technetwork oem ops center index html Oracle Enterprise Manager Ops Center documentation at http www oracle com technetwork documentation index html em For instruc...

Страница 17: ...coming internet connections or remote access mechanism Only the information needed to solve a problem is communicated to Oracle Oracle ASR is a feature of the Oracle hardware warranty Oracle Premium Support for Systems and Oracle Platinum Services https www oracle com support premier systems index html https www oracle com support premier engineered systems index html Oracle ASR is integrated with...

Страница 18: ...d during system boot Oracle Solaris uses TPM to securely store encryption keys TPM together with the other measures that are described in the Oracle Solaris documentation secures the system from unauthorized access by users of applications The platform owner must initialize TPM by setting an owner password that is used to authorize privileged operations The platform owner also called the TPM owner...

Страница 19: ...formation Accessing the Server on page 19 Booting and Shutting Down the OS on page 33 Log In to Oracle ILOM This procedure assumes that the SP is in the default configuration as described in the server s installation guide Open an SSH session and connect to the SP by specifying its IP address The Oracle ILOM default username is root and the default password is changeme ssh root xxx xxx xxx xxx Pas...

Страница 20: ... Administrator privileges Related Information Oracle ILOM Overview on page 11 Log In to the System Console on page 20 Log In to the System Console At the Oracle ILOM prompt type start HOST console option Are you sure you want to start HOST console y n y Serial console started To stop type where option can be f force Enables a user with a console c role to take the console from any current user and...

Страница 21: ...used might result in the loss of server state data 1 Shut down the OS at the host prompt From a shell or command tool window type an appropriate OS command for example shutdown or init 0 For details on shutting down the OS see Shut Down the OS init Command on page 36 Shut Down the OS shutdown Command on page 37 2 At the Oracle ILOM prompt type set HOST bootmode script setenv auto boot false This s...

Страница 22: ...toring the Server on page 79 Display the Oracle ILOM Prompt Display the Oracle ILOM prompt in one of these ways From the system console type the Oracle ILOM escape sequence Log in to Oracle ILOM directly from a device connected to the SER MGT port or NET MGT port Log in to Oracle ILOM through an SSH connection See Log In to Oracle ILOM on page 19 Related Information Oracle ILOM Overview on page 11...

Страница 23: ...sktop display Note Oracle ILOM also provides Oracle ILOM Remote System Console Plus but the servers only support this for serial line redirection The servers do not support the older Oracle ILOM Remote System Console and Oracle ILOM Storage Redirection CLI features To connect to the Oracle ILOM Remote System VNC Console refer to the Configuration and Maintenance Guide for the Oracle ILOM release R...

Страница 24: ...24 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 25: ...acle ILOM CLI Power On the Server Oracle ILOM CLI on page 26 Power Off the Server Oracle ILOM CLI on page 26 Power the server on or off using the Oracle ILOM web interface Power On the Server Oracle ILOM Web Interface on page 27 Power Off the Server Oracle ILOM Web Interface on page 28 Power the server on or off when the server is running Oracle VM for SPARC Power On a Server With Multiple Active ...

Страница 26: ...e the start script System command 3 Switch to the host console to view host output start HOST console Are you sure you want to start HOST console y n y Related Information Power On the Server Oracle ILOM CLI on page 26 Reset the Server Oracle Solaris on page 31 Reset the Server Oracle ILOM on page 31 Power Off the Server Oracle ILOM CLI 1 Log in to Oracle Solaris as a user with root privileges 2 S...

Страница 27: ...LOM on page 31 Power On the Server Oracle ILOM Web Interface Note By default the host automatically attempts to boot when the host is reset or powered on To learn about the parameters that control this action see Configuring Boot Parameters on page 43 1 Log in to the Oracle ILOM web interface See Log In to Oracle ILOM on page 19 2 On the Summary page in the Actions panel click the Power State Turn...

Страница 28: ...acle ILOM CLI on page 26 Reset the Server Oracle Solaris on page 31 Reset the Server Oracle ILOM on page 31 Power On a Server With Multiple Active Domains Oracle VM Server for SPARC If the server is configured with multiple Oracle VM Server for SPARC domains use this procedure to power on the server and restart the domains 1 Log in to Oracle ILOM See Log In to Oracle ILOM on page 19 2 Power on the...

Страница 29: ...le Active Domains Oracle VM Server for SPARC If the server is configured with multiple Oracle VM for SPARC domains use this procedure to shut down the domains and power off the server 1 If needed ensure that the domain configurations are saved to the SP ldm add config config name 2 Access and shut down the OS in all of the nonprimary domains The method you use to access a domain depends on how you...

Страница 30: ...page 37 4 Switch from the system console prompt to the Oracle ILOM prompt 0 ok 5 From the Oracle ILOM prompt type stop System Are you sure you want to stop System y n y Stopping System Note To perform an immediate shutdown use the stop force System command Ensure that all data is saved before typing this command Related Information Power On a Server With Multiple Active Domains Oracle VM Server fo...

Страница 31: ...he parameters that control this action see Configuring Boot Parameters on page 43 1 Log in to Oracle Solaris as a user with root privileges 2 Reset the server from the Oracle Solaris prompt by typing one of these commands shutdown g0 i6 y reboot Related Information Power Off the Server Oracle ILOM CLI on page 26 Power On the Server Oracle ILOM Web Interface on page 27 Reset the Server Oracle ILOM ...

Страница 32: ... not possible perform a forced hardware reset reset force System Related Information Power On the Server Oracle ILOM CLI on page 26 Power On the Server Oracle ILOM Web Interface on page 27 Reset the Server Oracle Solaris on page 31 Override OpenBoot Settings to Reset the Server on page 53 Reset the SP After the reset your login session to the SP is terminated 1 Log in to Oracle ILOM See Log In to ...

Страница 33: ...There are several ways to boot and shut down the OS Description Links Learn about the boot sequence Boot Sequence on page 34 Boot a server that is configured to boot at power on the default configuration using Oracle ILOM Boot the OS Oracle ILOM on page 35 Boot a server that is at the OpenBoot prompt Boot the OS Manually OpenBoot on page 35 Shut down the OS using an Oracle Solaris command Shut Dow...

Страница 34: ...describe the high level boot sequence 1 A host reset is initiated 2 OpenBoot runs and OpenBoot parameters are read These are the primary OpenBoot parameters and default values that determine how the server boots see View All OpenBoot Parameters on page 46 diag switch false auto boot true boot device disk net 3 A boot block is read from the boot device to locate a boot program 4 The boot program lo...

Страница 35: ...st using one of these methods Oracle ILOM web interface In Host Management Power Control select any of the reset power on or power cycle actions and click Save Oracle ILOM CLI Type reset System Note If the OpenBoot parameters are not configured with default values when you reset the host the host might stop at the OpenBoot prompt To boot from the OpenBoot prompt see Boot the OS Manually OpenBoot o...

Страница 36: ...rocesses on a system and then synchronizes the disks before changing run levels Specifying run level 0 shuts down the OS and displays the OpenBoot prompt 1 Log in to Oracle Solaris as a user with root privileges 2 Shut down the OS Note This document applies to several server products The following example is based on the SPARC S7 2 server Your output might vary from the examples based on your prod...

Страница 37: ...e period of 0 seconds i0 Specifies the run level 0 which is equivalent to the init 0 command y Pre answers the confirmation question so that the command runs without user intervention Note This document applies to several server products The following example is based on the SPARC S7 2 server Your output might vary from the examples based on your product shutdown g0 i0 y svc startd The system is c...

Страница 38: ...tting Down Oracle Solaris on page 33 OpenBoot Prompt When the host is powered on but the OS is not booted you communicate with the OpenBoot firmware OpenBoot firmware displays ok as its prompt For more details about OpenBoot refer to the OpenBoot 4 x Command Reference Manual at http www oracle com goto openboot docs This table lists the common tasks that are performed at the ok prompt Task For Mor...

Страница 39: ...nt to shut down the OS and reach the ok prompt 1 Log in to Oracle Solaris as a user with root privileges 2 Shut down the OS shutdown g0 i0 y Shutdown started Wed Sep 19 15 17 45 PDT 2012 Changing to init state 0 please wait Broadcast Message from root console on systemA com Wed Sep 19 15 17 45 THE SYSTEM systemA com IS BEING SHUT DOWN NOW Log off now or risk your files being damaged root systemA s...

Страница 40: ...to false set HOST bootmode script setenv auto boot false This command temporarily prevents the OS from booting before you obtain the OpenBoot prompt This change applies only to a single reset and expires in 10 minutes if the power on the host is not reset 3 Reset the host reset System 4 Switch communication to the host start HOST console Are you sure you want to start HOST console y n y Serial con...

Страница 41: ... false This setting configures the host to stop at the OpenBoot prompt instead of automatically booting the preinstalled OS Click Save to save this new setting 4 In the left navigation panel choose Host Management Power Control 5 Choose Reset from the pull down menu and click Save 6 In the left navigation panel choose Remote Control Redirection 7 Select Use Serial Redirection and click Launch Remo...

Страница 42: ...Obtain the OpenBoot Prompt Oracle ILOM Web Interface Obtain the OpenBoot Prompt Under Various Conditions on page 21 42 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 43: ...r at Reset Oracle ILOM on page 51 Manage the Host Boot Mode Script Oracle ILOM on page 51 Display the Host Boot Mode Expiration Date Oracle ILOM on page 52 Override OpenBoot Settings to Reset the Server on page 53 Server Restart Behavior Configuration Oracle ILOM on page 53 Related Information Booting and Shutting Down the OS on page 33 Configuring Boot Parameters These topics describe how to chan...

Страница 44: ...ect after a reset 1 Obtain the ok prompt See one of these tasks Obtain the OpenBoot Prompt Oracle Solaris on page 39 Obtain the OpenBoot Prompt Oracle ILOM Web Interface on page 41 Obtain the OpenBoot Prompt Oracle ILOM CLI on page 40 2 Determine the name of the desired boot device To see names of devices type ok devalias 3 Configure the boot device parameter with your desired boot device ok seten...

Страница 45: ...asks Obtain the OpenBoot Prompt Oracle Solaris on page 39 Obtain the OpenBoot Prompt Oracle ILOM Web Interface on page 41 Obtain the OpenBoot Prompt Oracle ILOM CLI on page 40 2 Set the OpenBoot auto boot parameter true Default The host automatically attempts to boot from the devices specified in boot device false The host does not automatically boot You can boot manually For example ok setenv aut...

Страница 46: ... 1 Log in to Oracle Solaris as a user with root privileges 2 Set the OpenBoot auto boot parameter true Default The host automatically attempts to boot from the devices specified in boot device false The host does not automatically boot You can boot manually For example eeprom auto boot false 3 Verify the change eeprom auto boot auto boot false 4 Reset the host init 6 The host resets After initiali...

Страница 47: ...oot after POST detects a nonrecoverable error false Host does not attempt to boot and stops at the ok prompt true Host automatically attempts to boot auto boot true Controls whether or not the host automatically boots after a system reset or when the power is turned on true Host automatically attempts to boot from the devices specified in boot device false Host does not attempt to boot and stops a...

Страница 48: ...precedence over any default boot parameter values Refer to the eeprom 1M man page for details Related Information printenv Output on page 48 printenv Output This output is a sample from the OpenBoot command printenv on a SPARC S7 2 server The output for each server might be different 0 ok printenvVariable Name Value Default Value ttya rts dtr off false false ttya ignore cd true true keyboard layou...

Страница 49: ...2 pci 2 pci 0 pci 17 LSI sas 0 disk p2 disk net Related Information OpenBoot Configuration Parameters on page 47 Boot Mode Overview Oracle ILOM Boot mode bootmode properties enable you to override the default method the server uses when it boots This ability is useful to override particular OpenBoot or Oracle VM Server for SPARC settings that might be incorrect to set up OpenBoot variables using a...

Страница 50: ...figure the Host Boot Mode Oracle VM Server for SPARC Note You must use a valid Oracle VM Server for SPARC configuration name for this task 1 Log in to Oracle ILOM See Log In to Oracle ILOM on page 19 2 Determine the valid Oracle VM Server configurations on your SP show HOST domain configs 3 Set the boot mode configuration at the Oracle ILOM prompt set HOST bootmode config configname where configna...

Страница 51: ...here value is one of the following normal At next reset retains current NVRAM variable settings reset_nvram At next reset returns OpenBoot variables to default settings Note The state reset_nvram property returns to normal after the next server reset or 10 minutes See Display the Host Boot Mode Expiration Date Oracle ILOM on page 52 The config and script properties do not expire Those two properti...

Страница 52: ...value of the state property resulting in the diag switch variable being set to the user requested value of true Note If you set HOST bootmode script Oracle ILOM sets the script to empty Related Information Reset the Server Oracle ILOM on page 31 Boot Mode Overview Oracle ILOM on page 49 Oracle VM Server for SPARC Overview on page 14 Display the Host Boot Mode Expiration Date Oracle ILOM At the Ora...

Страница 53: ...ot Mode Behavior at Reset Oracle ILOM on page 51 Configuring Boot and Restart Behavior on page 43 Boot Mode Overview Oracle ILOM on page 49 Oracle VM Server for SPARC Overview on page 14 Server Restart Behavior Configuration Oracle ILOM In addition to making temporary changes in boot behavior you can also use Oracle ILOM to set how the host behaves when an error is encountered For details on these...

Страница 54: ...54 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 55: ...ange Server Identifier Information Use the SP system_identifier property to store customer identification information This string is encoded in all trap messages generated by SNMP Assigning a unique system identifier can be useful in distinguishing which system generates which SNMP message At the Oracle ILOM prompt type set SP system_identifier data Note You must enclose the data string data in qu...

Страница 56: ...56 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 57: ...own Mode Some servers support the host cooldown mode but not all Setting the HOST_COOLDOWN property to enabled causes the server to enter cooldown mode while the host is powering off The cooldown mode directs Oracle ILOM to monitor certain components to ensure that they are below a minimum temperature so as not to cause harm to the user if internal components are accessed Once the components are b...

Страница 58: ... power state This policy is useful in the event of a power failure or if you physically move the server to a different location For example if the host server is running when power is lost and the SP policy HOST_LAST_POWER_STATE property is set to disabled the host server remains off when power is restored If the SP policy HOST_LAST_POWER_STATE property is set to enabled the host server restarts w...

Страница 59: ... at Restart on page 58 Disable or Reenable the Host Power On Delay on page 59 Disable or Reenable the Host Power On Delay Use the SP policy HOST_POWER_ON_DELAY property to cause the server to wait for a short time before powering on automatically The delay is a random interval of one to five seconds Delaying the server power on helps minimize current surges on the main power source This poweron de...

Страница 60: ...rially Related Information Power On the Server Oracle ILOM Web Interface on page 27 Power On the Server Oracle ILOM CLI on page 26 Power Off the Server Oracle ILOM Web Interface on page 28 Power Off the Server Oracle ILOM CLI on page 26 Specify Host Virtual Keyswitch Behavior Use the HOST keyswitch_state property to control the position of the virtual keyswitch At the Oracle ILOM prompt type set H...

Страница 61: ... implement the changes This behavior is different than in some past products where you did not have to power off the host to reset default values to the SP You need administrator permissions to perform this task 1 Log in to Oracle ILOM See Log In to Oracle ILOM on page 19 2 Reset the SP to the default values set SP reset_to_defaults value where value can be all Removes all of the SP configuration ...

Страница 62: ...62 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 63: ...nect to the SP using a serial connection or a network connection The network connection can be configured to use a static IP address or DHCP the default Optionally the servers can use an in band network connection to the SP rather than the default out of band NET MGT port For more information on each option refer to this documentation To use a serial connection to the SP refer to the information a...

Страница 64: ... Address Options on page 63 Display the SP Network Parameters This procedure displays information such as the network address for the SP 1 At the Oracle ILOM prompt type show SP network 2 Find the relevant property in the output If you want the IP address of the SP view the ipaddress property in the output For example ipaddress 10 x xx xxx If you want the IP address of the DHCP server that provide...

Страница 65: ...isplayed for HOST macaddress is for the server s NET 0 port For each additional port the MAC addresses increments from that NET 0 value For example the MAC address for NET 1 is the NET 0 MAC address plus one 1 At the Oracle ILOM prompt type show HOST macaddress Related Information Log In to Oracle ILOM on page 19 Display the SP Network Parameters on page 64 Connecting to the SP In band These topic...

Страница 66: ... port configuration is changed while you are connected to the SP using a network connection such as SSH web or Oracle ILOM Remote Console In chip connectivity between the SP and the host OS might not be supported by the on board host 10 Gigabit Ethernet controller If this condition occurs use a different port or route to transmit traffic between the source and destination targets instead of using ...

Страница 67: ...cates the NET MGT port 5 Configure a network port for the SP Type a port value of NET0 NET1 NET2 or NET3 set SP network pendingmanagementport port 6 Configure ipaddress and ipconfig as needed Refer to the section about assign an IP address in the installation guide the server 7 Commit the network configuration changes set SP network commitpending true 8 Verify the change show SP network For exampl...

Страница 68: ...68 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 69: ...formation Configuring SP and Host Network Addresses on page 63 Importance of Matching a Physical Device to a Name These are some situations when you must correlate a logical device name with the device s physical location When downloading the OS over a network you must specify the logical device name of the drive in slot 0 the default boot device When you run the Oracle Solaris format command you ...

Страница 70: ...e tree structure Because WWN values do not conform to the traditional logical device name structure you cannot directly identify a target device from its cntWWNdn value Instead you can use one of the following alternative methods to map WWN based device names to physical devices When the OS is not running you can analyze the output of the OpenBoot command probe scsi all For example you would analy...

Страница 71: ... CH1 current_config_state Enabled SYS MB CMP0 MCU0 CH1 D0 current_config_state Enabled SYS MB CMP0 MCU0 CH1 D1 current_config_state Enabled SYS MB CMP0 MCU1 current_config_state Enabled SYS MB CMP0 MCU1 CH0 current_config_state Enabled SYS MB CMP0 MCU1 CH0 D0 current_config_state Enabled SYS MB CMP0 MCU1 CH0 D1 current_config_state Enabled SYS MB CMP0 MCU1 CH1 current_config_state Enabled SYS MB C...

Страница 72: ...ent_config_state Enabled SYS MB CMP1 MCU1 CH1 D0 current_config_state Enabled SYS MB CMP1 MCU1 CH1 D1 current_config_state Enabled SYS MB CMP1 SCC0 current_config_state Enabled SYS MB CMP1 SCC0 CORE0 current_config_state Enabled SYS MB CMP1 SCC0 CORE1 current_config_state Enabled SYS MB CMP1 SCC0 CORE2 current_config_state Enabled SYS MB CMP1 SCC0 CORE3 current_config_state Enabled SYS MB CMP1 SCC...

Страница 73: ...Prompt Under Various Conditions on page 21 2 From the OpenBoot prompt type Note This document applies to several server products The following example is based on the SPARC S7 2 server Your output might vary from the examples based on your product ok devalias fallback miniroot pci 300 pci 1 pci 0 pci 2 usb 0 hub 2 storage 1 disk 0 rcdrom pci 300 pci 1 pci 0 pci 2 usb 0 hub 2 storage 1 disk 0 disk7...

Страница 74: ...ata fields that are different names for the same device You must use a specific type of name in different commands Entity Name Definition Target Each SAS drive is assigned a unique target ID SASDeviceName WWN value assigned to a SAS drive by the manufacturer Oracle Solaris recognizes this name SASAddress WWN value assigned to a SCSI device that is recognized by the OpenBoot firmware PhyNum Hexidec...

Страница 75: ...a02f1390f5 PhyNum 2 Target c Unit 0 Disk HGST H101860SFSUN600G A770 1172123568 Blocks 600 GB SASDeviceName 5000cca02f1376d8 SASAddress 5000cca02f1376d9 PhyNum 3 Target d Unit 0 Disk HGST H101860SFSUN600G A3T0 1172123568 Blocks 600 GB SASDeviceName 5000cca02f027838 SASAddress 5000cca02f027839 PhyNum 4 Target e Unit 0 Disk HGST H101860SFSUN600G A3T0 1172123568 Blocks 600 GB SASDeviceName 5000cca02f0...

Страница 76: ...at the drive occupies the value 0 indicates a drive in HDD slot 0 3 Look at the values in this output to construct a logical device name in the cntWWNdn format that is recognized by Oracle Solaris For this example you construct a name like this to indicate the drive in slot 0 cn c0 where n is the SAS controller number tWWN t5000cca02f0256b8 where WWN is the SASDeviceName value dn d0 where n is 0 f...

Страница 77: ...de based RAID utilities and commands such as create raid1 volume In place of hardware RAID consider using the ZFS capabilities provided in Oracle Solaris For information about creating Oracle Solaris ZFS storage pools and root pools refer to Managing ZFS File Systems in Oracle Solaris 11 3 at http docs oracle com cd E53394_01 Related Information Managing NVMe Devices on page 77 Managing NVMe Devic...

Страница 78: ...included in Oracle Solaris 11 3 For details on using nvmeadm refer to the Oracle Server CLI Tools for Oracle Solaris 11 3 User s Guide Related Information Hardware RAID Support on page 77 78 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 79: ...n page 16 When a problem is detected on a server you can use the Locator button and LED to identify the server that needs service attention at its physical location Turn On the Locator LED on page 79 Turn Off the Locator LED on page 80 Display the Locator LED State of the Server on page 80 Related Information Detecting and managing faults in the service manual for your server Matching Devices to D...

Страница 80: ...LOM See Log In to Oracle ILOM on page 19 2 Turn off the Locator LED set System locator_indicator off Related Information Turn On the Locator LED on page 79 Display the Locator LED State of the Server on page 80 Display the Locator LED State of the Server You do not need administrator permissions to use the show System locator_indicator command 1 Log in to Oracle ILOM See Log In to Oracle ILOM on p...

Страница 81: ...Display the Locator LED State of the Server Turn Off the Locator LED on page 80 Monitoring the Server 81 ...

Страница 82: ...82 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 83: ...nents such as Oracle ILOM OpenBoot and POST Note You also can determine the versions of firmware in the server and of specific components such as a drive controller with the fwupdate command The fwupdate command is provided in the Oracle Hardware Management Pack which is included in Oracle Solaris 11 3 For details on using fwpudate refer to the Oracle Server CLI Tools for Oracle Solaris 11 3 User ...

Страница 84: ...My Oracle Support at https support oracle com Then place the SysFW image in a shared location the host can access for example a local or network share or on a TFTP FTP HTTP or HTTPS server 3 Notify SP users of the scheduled firmware update and ask them to close all client sessions until after the firmware update is complete Do not perform any other Oracle ILOM tasks during the firmware update 4 Up...

Страница 85: ...ettings after the firmware update is complete Note All firmware update options for your server are enabled y by default when using a script script to perform the firmware update d Oracle ILOM displays a status message when the firmware process is complete The system will reboot to apply the new firmware image Related Information Display the Firmware Versions on page 83 Updating the Firmware 85 ...

Страница 86: ...86 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

Страница 87: ...acle ILOM 35 how to boot and shut down 33 C components displaying names 70 cooldown mode policy setting 57 D devalias command 73 device names 69 device paths 73 DHCP server displaying IP address 64 domains multiple active 28 29 drive management 77 E ejecting media 38 F fault detection 79 firmware displaying version 83 updating 83 84 fwupdate command 83 H hardware RAID 77 host network address 63 ho...

Страница 88: ...15 Oracle ILOM accessing 22 accessing the system console 20 configuring restart behavior 53 default username and password 19 displaying components 70 logging in to 19 overview 11 parallel boot policy 60 policy settings 57 prompt 11 20 22 Oracle ILOM Remote System VNC Console 23 Oracle Solaris booting 33 init command 36 overview 12 shutdown command 37 shutting down 33 36 37 Oracle VM Server for SPA...

Страница 89: ...shutdown command 37 sideband connection 65 66 66 SP network access 64 network address 63 63 reset values 61 resetting 30 32 system administration overview 11 system communication 19 system console logging in 20 T TPM 18 Trusted Platform Module 18 U updating firmware 83 84 V virtual keyswitch 60 VNC 23 W WWN device names probe scsi all command 75 syntax 70 Z ZFS 77 89 ...

Страница 90: ...90 SPARC and Netra SPARC S7 2 Series Servers Administration Guide March 2017 ...

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