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Figure 3–3: DS-DWZZH-05 Rear View

ZK-1448U-AI

3–14 Shared SCSI Bus Requirements and Configurations Using UltraSCSI Hardware

Summary of Contents for TruCluster Server AA-RHGWC-TE

Page 1: ...rsion TruCluster Server Version 5 1 Operating System and Version Tru64 UNIX Version 5 1 This manual describes how to configure the hardware for a TruCluster Server environment TruCluster Server Versio...

Page 2: ...the U S Government under vendor s standard commercial license Compaq shall not be liable for technical or editorial errors or omissions contained herein The information in this document is subject to...

Page 3: ...age Units with Increased Disk Configurations 1 9 1 5 3 Two Node Configurations with UltraSCSI BA356 Storage Units and Dual SCSI Buses 1 11 1 5 4 Using Hardware RAID to Mirror the Clusterwide Root File...

Page 4: ...DS DWZZH 05 Description 3 10 3 6 1 2 1 DS DWZZH 05 Configuration Guidelines 3 10 3 6 1 2 2 DS DWZZH 05 Fair Arbitration 3 12 3 6 1 2 3 DS DWZZH 05 Address Configurations 3 13 3 6 1 2 4 SCSI Bus Termi...

Page 5: ...Hub 5 7 5 5 Installing the Memory Channel Cables 5 7 5 5 1 Installing the MC1 or MC1 5 Cables 5 7 5 5 1 1 Connecting MC1 or MC1 5 Link Cables in Virtual Hub Mode 5 8 5 5 1 2 Connecting MC1 Link Cables...

Page 6: ...rom a PC or Terminal 6 21 6 5 1 2 4 Logging In to the Switch with a Telnet Connection 6 22 6 5 1 2 5 Setting the Switch Name via Telnet Session 6 23 6 5 2 Installing and Configuring the KGPSA PCI to F...

Page 7: ...62 6 8 2 Using the emxmgr Utility Interactively 6 65 7 Using GS80 GS160 or GS320 Hard Partitions in a TruCluster Server Configuration 7 1 Overview 7 1 7 2 Hardware Requirements for a Hard Partition in...

Page 8: ...Cabling the TL891 or TL892 MiniLibraries 8 25 8 8 Preparing the TL890 DLT MiniLibrary Expansion Unit 8 29 8 8 1 TL890 DLT MiniLibrary Expansion Unit Hardware 8 29 8 8 2 Preparing the DLT MiniLibraries...

Page 9: ...ackmount Scalability 8 59 8 12 1 4 DLT MiniLibrary Part Numbers 8 60 8 12 2 Preparing a TL881 or TL891 MiniLibrary for Shared SCSI Bus Use 8 61 8 12 2 1 Preparing a Tabletop Model or Base Unit for Sta...

Page 10: ...on UltraSCSI BA356 Storage Shelf 9 10 9 3 2 2 UltraSCSI BA356 Storage Shelf 9 13 9 4 Preparing the Storage for Configurations Using External Termination 9 14 9 4 1 Preparing BA350 BA356 and UltraSCSI...

Page 11: ...PSA BB and KZPBA CB SCSI ID 10 13 10 1 4 1 Displaying KZPSA BB and KZPBA CB pk or isp Console Environment Variables 10 13 10 1 4 2 Setting the KZPBA CB SCSI ID 10 16 10 1 4 3 Setting KZPSA BB SCSI Bus...

Page 12: ...on an AlphaServer 8200 10 11 10 4 Displaying Devices on an AlphaServer 8200 10 12 10 5 Displaying the pk Console Environment Variables on an AlphaServer 4100 System 10 13 10 6 Displaying Console Vari...

Page 13: ...guration 5 21 5 4 MC1 to MC2 Standard Hub Rolling Upgrade First MC1 Module Replaced 5 22 5 5 MC1 to MC2 Standard Hub Rolling Upgrade Replace First MC1 Adapter in Second System 5 23 5 6 MC1 to MC2 Stan...

Page 14: ...guration 8 54 8 17 Shared SCSI Buses with TL896 in Three Bus Mode 8 56 8 18 TL891 Standalone Cluster Configuration 8 66 8 19 TL891 DLT MiniLibrary Rackmount Configuration 8 69 8 20 ESL9326D Internal C...

Page 15: ...ub 4 9 5 1 MC1 and MC1 5 Jumper Configuration 5 2 5 2 MC2 Jumper Configuration 5 4 5 3 MC2 Linecard Jumper Configurations 5 5 5 4 Adding a Memory Channel Interconnect or Rolling from a Dual Redundant...

Page 16: ...Used to Create the Configuration Shown in Figure 8 18 8 70 8 21 Shared SCSI Bus Cable and Terminator Connections for the ESL9326D Enterprise Library 8 77 9 1 Hardware Components Used for Configuratio...

Page 17: ...e other set Chapters 9 and 10 covers configurations using either external termination or radial connection to non UltraSCSI devices A brief description of the contents follows Chapter 1 Introduces the...

Page 18: ...g tasks TruCluster Server Software Product Description SPD The comprehensive description of the TruCluster Server Version 5 1 product You can find the latest version of the SPD and other TruCluster Se...

Page 19: ...CLI Reference Guide MA6000 HSG60 Array Controller ACS Version 8 5 Solution Software for Compaq Tru64 UNIX Installation and Configuration Guide Compaq StorageWorks HSG60 HSG80 Array Controller ACS Ver...

Page 20: ...TL881 MiniLibrary System User s Guide TL881 MiniLibrary Drive Upgrade Procedure Pass Through Expansion Kit Installation Instructions TL891 MiniLibrary System User s Guide TL81X TL894 Automated Tape Li...

Page 21: ...system storage or cluster configurations You can order the document through the Compaq Literature Order System LOS as order number EC R026B 36 In addition have available the following manuals from the...

Page 22: ...ur comments The full title of the book and the order number The order number is printed on the title page of this book and on its back cover The section numbers and page numbers of the information on...

Page 23: ...e that would normally be present is not shown cat 1 A cross reference to a reference page includes the appropriate section number in parentheses For example cat 1 indicates that you can find informati...

Page 24: ......

Page 25: ...lity and performance features found in the earlier TruCluster products Like the TruCluster Available Server Software and TruCluster Production Server products TruCluster Server lets you deploy highly...

Page 26: ...bus that the system can access One or more disks on a shared SCSI bus to hold the clusterwide root usr and var AdvFS file systems One disk per member normally on a shared SCSI bus to hold member boot...

Page 27: ...a separate domain cluster_var Each AdvFS file system must be a separate partition the partitions do not have to be on the same disk If any partition on a disk is used by a clusterwide file system onl...

Page 28: ...data placed on the quorum disk from a running cluster is not guaranteed across member failures This means that the member boot disks and the disk holding the clusterwide root cannot be used as quorum...

Page 29: ...rashes you lose the cluster Figure 1 1 Two Node Cluster with Minimum Disk Configuration and No Quorum Disk Member System 1 Network Memory Channel Shared SCSI Bus PCI SCSI Adapter Member System 2 PCI S...

Page 30: ...The following sections take a progression of clusters from a cluster with minimum storage to a no single point of failure NSPOF cluster a cluster where one hardware failure will not interrupt the clus...

Page 31: ...generic drawings and do not show shared SCSI bus termination cable names and so forth 1 5 1 Two Node Clusters Using an UltraSCSI BA356 Storage Shelf and Minimum Disk Configurations This section takes...

Page 32: ...Clusterwide Data Disks Do not use for data disk May be used for redundant power supply Network ZK 1591U AI The configuration shown in Figure 1 3 might represent a typical small or training configurat...

Page 33: ...d the system was unavailable due to a boot disk problem other systems in the cluster could not access the disk for possible repair If the member system boot disks are on a shared SCSI bus they can be...

Page 34: ...Clusterwide usr var Member 1 Boot Disk Member 2 Boot Disk Quorum Disk UltraSCSI BA356 ID 4 ID 14 or redundant power supply Host Bus Adapter ID 7 Network Memory Channel Interface Memory Channel Host B...

Page 35: ...pability to use the Logical Storage Manager LSM to mirror data disks and the clusterwide usr and var file systems across SCSI buses ______________________ Note _______________________ You cannot use L...

Page 36: ...isk Mirrored Data Disk Mirrored Data Disk Mirrored Data Disk Mirrored Data Disk Mirrored Data Disk Mirrored Data Disk Not Used Not Used Not Used UltraSCSI BA356 UltraSCSI BA356 UltraSCSI BA356 UltraSC...

Page 37: ...70 StorageWorks RAID Array 7000 In Figure 1 6 the HSZ40 HSZ50 HSZ70 HSZ80 HSG60 or HSG80 has transparent failover mode enabled SET FAILOVER COPY THIS_CONTROLLER In transparent failover mode both contr...

Page 38: ...torage to an uninterruptable power supply UPS Tru64 UNIX support for multipathing provides support for multiple bus failover ______________________ Notes ______________________ Only the HSZ70 HSZ80 HS...

Page 39: ...Adapter ID 6 Host Bus Adapter ID 7 HSZ70 StorageWorks RAID Array 7000 HSZ70 ZK 1594U AI Memory Channel Interfaces Memory Channel mca0 Memory Channel mca1 Memory Channel mca0 Memory Channel mca1 Figure...

Page 40: ...000 Port 1 Port 2 Port 1 Port 2 1 6 Overview of Setting Up the TruCluster Server Hardware Configuration To set up a TruCluster Server hardware configuration follow these steps 1 Plan your hardware con...

Page 41: ...er Mode ATM network adapters for client networks SCSI bus adapters Ensure that adapter terminators are set correctly Connect the systems to the shared SCSI bus see Chapter 4 or Chapter 10 The KGPSA ho...

Page 42: ......

Page 43: ...ww compaq com support Select software drivers then select All Products under the Alpha Systems heading Select Alpha Firmware updates then select the appropriate system Alpha system reference manual SR...

Page 44: ...slot PCI buses see Figure 2 1 3 PCI0 for I O riser 0 Slots 0 0 1 0 2 and 0 3 3 PCI1 for I O riser 0 Slots 0 4 0 5 0 6 and 0 7 3 PCI0 for I O riser 1 Slots 1 1 1 2 and 1 3 3 PCI1 for I O riser 1 Slots...

Page 45: ...stalled on that PCI bus not even the standard I O module The MC1 adapter cannot be cabled to a MC2 adapter Do not use the BC12N link cable with the CCMAB MC2 adapter Do not use the BN39B link cable wi...

Page 46: ...econfig 20008 04 P00 If a hexadecimal value of 04 or greater is returned the I O module supports Memory Channel If a hexadecimal value of less than 04 is returned the I O module is not supported for M...

Page 47: ...ember systems may be connected to common storage over Fibre Channel in a fabric switch configuration The Fibre Channel RAID Array 8000 RA8000 midrange departmental storage subsystem and Fibre Channel...

Page 48: ...s packaging which consists of A Compaq StorageWorks enclosure Model 2200 which houses dual redundant HSG80 controllers The 14 bay drive shelves Compaq StorageWorks enclosure Model 4200 The Model 2200...

Page 49: ...DSGGA AA AB 8 16 port DS DSGGB AA AB 8 16 port or DS DSGGC AA 8 port Fibre Channel switches The DSGGA and DSGGB Fibre Channel switches support both shortwave GBIC SW and longwave GBIC LW GigaBit Inte...

Page 50: ...In transparent failover mode only one left port and one right port are active at any given time With transparent failover enabled assuming that the left port of the top controller and the right port...

Page 51: ...rray controllers are allowed on one SCSI bus The KZPBA CB requires ISP 1020 1040 firmware Version 5 57 or higher which is available with the system SRM console firmware on the Alpha Systems Firmware 5...

Page 52: ...ller SCSI IDs RAID Controller Number of SCSI IDs Supported HSZ20 4 HSZ40 4 HSZ50 4 HSZ70 8 HSZ80 15 HSG60 N A HSG80 N A 2 6 SCSI Signal Converters If you are using a standalone storage shelf with a si...

Page 53: ...If you observe any bus hung messages your DWZZA signal converters may have the incorrect hardware In addition some DWZZA signal converters that appear to have the correct hardware revision may cause p...

Page 54: ...___________________ Note _______________________ The DS DWZZH 03 05 UltraSCSI hubs cannot be connected to a StorageWorks BA35X storage shelf because the storage shelf does not provide termination powe...

Page 55: ...Connects a KZPBA CB or KZPSA BB to a port on an UltraSCSI hub BN37A Two VHDCI VHDCI to VHDCI Connects two VHDCI trilinks to each other or an UltraSCSI hub to a trilink on an HSZ70 or HSZ80 199629 002...

Page 56: ...or 330563 001 High 68 pin Terminates an H885 AA trilink connector BN21W 0B Y cable or an ESL9326D Enterprise Library tape drive H8861 AA VHDCI 68 pin VHDCI trilink connector that attaches to VHDCI 68...

Page 57: ...____________ Note _______________________ Although the UltraSCSI BA356 might have been included in this chapter with the other UltraSCSI devices it is not The UltraSCSI BA356 is covered in Chapter 9 w...

Page 58: ...connect devices with different transmission modes See Section 9 1 for information about the DWZZA BA350 or DWZZB BA356 signal converters or the DS BA35X DA personality module which acts as a differen...

Page 59: ...art numbers ending in VW may be used in an UltraSCSI BA356 shelf Do not use fast narrow SCSI drives green SBBs with part numbers ending in VA in any shelf that could assign the drive a SCSI ID greater...

Page 60: ...ssion uses two wires to transmit a signal The two wires are driven by a differential driver that places a signal on one wire SIGNAL and another signal that is 180 degrees out of phase SIGNAL on the ot...

Page 61: ...Wide Implies a 16 bit data path for SCSI 2 or UltraSCSI This mode increases the amount of data that is transferred in parallel on the bus 3 2 4 Bus Speed Bus speeds vary depending upon the bus clockin...

Page 62: ...the cables in a shared SCSI bus The total cable length for a SCSI bus segment is calculated from one terminated end to the other If you are using devices that have the same transmission method and dat...

Page 63: ...tape devices are the only supported tape devices that can be terminated externally We recommend that tape loaders be on a separate shared SCSI bus to allow normal shared SCSI bus termination for thos...

Page 64: ...personality module DS BA35X DA HSZ70 or HSZ80 ______________________ Note _______________________ The DS DWZZH 03 05 UltraSCSI hubs cannot be connected to a StorageWorks BA35X storage shelf because t...

Page 65: ...e lower righthand device slot of the BA370 shelf within the RA7000 or ESA 10000 RAID array subsystems This position minimizes cable lengths and interference with disks A non UltraSCSI BA356 which has...

Page 66: ...ing section describes how to prepare the DS DWZZH 05 UltraSCSI hub for use on a shared SCSI bus in more detail 3 6 1 2 1 DS DWZZH 05 Configuration Guidelines The DS DWZZH 05 UltraSCSI hub can be insta...

Page 67: ...____________________ With dual 180 watt power supplies installed there are slots available for six 3 5 inch SBBs or two 5 25 inch SBBs Table 3 3 DS DWZZH UltraSCSI Hub Maximum Configurations DS DWZZH...

Page 68: ...D of all host adapters arbitrating for the bus The hub compares the SCSI IDs of the host adapters requesting use of the SCSI bus and then allows the device with the highest priority SCSI ID to take co...

Page 69: ...or duplicating SCSI IDs will cause the hub to hang SCSI ID 7 is reserved for the DS DWZZH 05 whether fair arbitration is enabled or not Jumper W1 accessible from the rear of the DS DWZZH 05 see Figur...

Page 70: ...Figure 3 3 DS DWZZH 05 Rear View W1 ZK 1448U AI 3 14 Shared SCSI Bus Requirements and Configurations Using UltraSCSI Hardware...

Page 71: ...disconnected from the hub the port is disabled Only the UltraSCSI bus segment losing termination power is affected The remainder of the SCSI bus operates normally 3 6 1 2 5 DS DWZZH 05 Indicators The...

Page 72: ...n SPD to determine the supported storage shelves disk devices and RAID array controllers Disk devices used on the shared bus must be installed in a supported storage shelf or behind a RAID array contr...

Page 73: ...gurations to further ensure the availability of unwritten cache data Use transparent failover if you only have one shared SCSI bus Both controllers are connected to the same host and device buses and...

Page 74: ...o cable the HSZ70 or HSZ80 for TruCluster Server configurations See Chapter 6 for information regarding Fibre Channel storage 3 7 1 1 Preparing an HSZ70 or HSZ80 for a Shared SCSI Bus Using Transparen...

Page 75: ...1 or Section 3 6 1 2 5 If you are using a DWZZH 03 Install a BN37A cable between any DWZZH 03 port and the open trilink connector on HSZ70 controller A B or HSZ80 controller A Port 1 2 or controller...

Page 76: ...ver KZPBA CB ID 7 Network Memory Channel Interface Memory Channel KZPBA CB ID 6 Memory Channel Member System 2 Member System 1 StorageWorks RAID Array 7000 HSZ70 HSZ70 Controller A Controller B DS DWZ...

Page 77: ...r Server configuration with a radially connected dual redundant HSZ80 RAID array controller configured for transparent failover Figure 3 6 Shared SCSI Bus with HSZ80 Configured for Transparent Failove...

Page 78: ...units that are preferred assigned to it If all units are preferred to one controller then all units are accessed through one controller If a controller detects a problem all of its units are failed o...

Page 79: ...enable fair arbitration see Section 3 6 1 2 2 Ensure that the W1 jumper is removed to select wide addressing mode see Section 3 6 1 2 3 Install a BN37A cable between the DWZZH 05 controller port and...

Page 80: ...7 Memory Channel Interface Memory Channel KZPBA CB ID 6 Memory Channel Member System 2 Member System 1 DS DWZZH 03 T T T 2 1 4 1 3 StorageWorks RAID Array 7000 HSZ70 HSZ70 Controller A Controller B T...

Page 81: ...BA CB ID 6 Memory Channel mca0 Member System 2 Member System 1 DS DWZZH 03 T T T 2 3 1 4 1 3 T KZPBA CB ID 6 KZPBA CB ID 7 DS DWZZH 03 T T T 1 1 T 4 2 T T T T Memory Channel mca1 Memory Channel mca0 M...

Page 82: ......

Page 83: ...he Tru64 UNIX operating system The disk s are either private disk s on the system that will become the first cluster member or disk s on a shared bus that the system can access One or more disks on a...

Page 84: ...ion to meet your performance and availability needs You must determine the following components for your configuration Number and type of member systems and the number of shared SCSI buses You can use...

Page 85: ...trilink terminator combination Therefore in general with the exception of the TL890 TL891 and TL892 tape loaders must be on the end of the shared SCSI bus See Chapter 8 for information on configuring...

Page 86: ...ystem The current Alpha Systems Firmware Update CD ROM _____________________ Note _____________________ To obtain the firmware release notes from the Firmware Update Utility CD ROM your kernel must be...

Page 87: ...re connected directly to a DWZZH UltraSCSI hub port There can be only one member system connected to a hub port The use of a DWZZH UltraSCSI hub in a TruCluster Server cluster is preferred because it...

Page 88: ...the same time Follow the directions in the referenced documentation or the steps in the referenced tables returning to the appropriate table when you have completed the steps in the referenced table _...

Page 89: ...stems and shared storage in a TruCluster Server cluster if you are using a DWZZH UltraSCSI hub You must reserve at least one hub port for shared storage The DWZZH series UltraSCSI hubs are designed to...

Page 90: ...raSCSI BA356 DS BA35X DA personality module does not generate termpwr Therefore you cannot connect an UltraSCSI BA356 directly to a DWZZH hub The use of the UltraSCSI BA356 in a TruCluster Server clus...

Page 91: ...Adapter User s Guide 3 Install a BN38C cable between the KZPBA CB UltraSCSI host adapter and a DWZZH port _____________________ Notes _____________________ The maximum length of a SCSI bus segment is...

Page 92: ...to be installed on this shared SCSI bus on other member systems 7 Connect a DS DWZZH 03 or DS DWZZH 05 UltraSCSI hub to an Section 3 6 HSZ70 or HSZ80 in transparent failover mode Section 3 7 1 1 HSZ70...

Page 93: ...ge to Bus 2 PCI Bus 00 Slot 08 QLogic ISP1020 pkc0 7 0 8 0 SCSI Bus ID 7 dkc0 0 0 8 0 HSZ70 dkc1 0 0 8 0 HSZ70 dkc100 1 0 8 0 HSZ70 dkc101 1 0 8 0 HSZ70CCL dkc2 0 0 8 0 HSZ70 dkc3 0 0 8 0 HSZ70 dkc4 0...

Page 94: ...tem Example 4 2 Displaying Devices on an AlphaServer DS20 P00 show device dka0 0 0 2000 0 DKA0 RZ1CB CS 0656 dka100 1 0 2000 0 DKA100 RZ1CB CS 0656 dka200 2 0 2000 0 DKA200 RZ1CB CS 0656 dka500 5 0 20...

Page 95: ...SA 81011 0000 kzpsa0 3 KZPSA 81011 0000 kzpsa1 4 KZPSA 81011 0000 kzpsa2 7 DEC PCI MC 181011 000B mc0 Example 4 4 shows the output from the show device console command entered on an AlphaServer 8200 s...

Page 96: ...ng for units on kzpsa2 slot 4 bus 0 hose1 kzpsa2 4 0 4 1 dki TPwr 1 Fast 1 Bus ID 7 L01 A10 dki100 1 0 3 1 DKI100 RZ26 392A dki200 2 0 3 1 DKI200 RZ28 442C dki300 3 0 3 1 DKI300 RZ26 392A 4 3 3 Displa...

Page 97: ...r NCR 53C875 SCSI controllers The next two devices pkc0 and pkd0 shown in Example 4 1 as Qlogic ISP1020 devices are KZPBA CBs which are really Qlogic ISP1040 devices regardless of what the console say...

Page 98: ...isp5_soft_term diff Both Example 4 3 and Example 4 4 show five isp devices isp0 isp1 isp2 isp3 and isp4 In Example 4 6 the show isp console command shows isp0 isp1 isp2 isp3 and isp5 The console code...

Page 99: ...raSCSI adapter SCSI ID 7 is reserved for DS DWZZH 05 use If DS DWZZH 05 fair arbitration is enabled The SCSI ID of the host adapter must match the SCSI ID assigned to the hub port Mismatching or dupli...

Page 100: ...B Termination Resistors Internal Wide Device Connector J2 Internal Narrow Device Connector P2 SCSI Bus Termination Resistors RM1 RM8 ZK 1451U AI JA1 4 18 TruCluster Server System Configuration Using U...

Page 101: ...ory Channel adapters and hubs You can have two Memory Channel adapters with TruCluster Server but only one rail can be active at a time This is referred to as a failover pair If the active rail fails...

Page 102: ...designate whether the configuration is using standard or virtual hub mode If virtual hub mode is being used there can be only two systems One system must be virtual hub 0 VH0 and the other must be vir...

Page 103: ...allocated for Memory Channel use If a CCMAB adapter MC2 PCI adapter is installed the memory space allocation for Memory Channel depends on the J3 jumper and can be 128 or 512 MB If two Memory Channel...

Page 104: ...uration Jumper Description Example J1 Hub Mode Standard Pins 1 to 2 1 2 3 VH0 Pins 2 to 3 1 2 3 VH1 None needed store the jumper on pin 1 or pin 3 1 2 3 J3 Window Size 512 MB Pins 2 to 3 1 2 3 128 MB...

Page 105: ...position for other systems the bandwidth is decreased The MC2 linecard CCMLB has two jumpers J2 and J3 that are used to enable fiber optics mode The jumpers are located near the middle of the module a...

Page 106: ...al converter along with the MC2 PCI adapter install it at the same time that you install the MC2 CCMAB To install a MC2 CCMFB optical converter in the member system follow these steps See Section 5 5...

Page 107: ...e opto only slot If you have a four node cluster you may want to install an extra linecard for troubleshooting use If you have an eight node cluster all linecards must be installed in the same hub For...

Page 108: ..._______________________ With the TruCluster Server Version 5 1 product and virtual hub mode there is no longer a restriction requiring that mca0 in one system be connected to mca0 in the other system...

Page 109: ...nfigurations without optical converters If optical converters are used use the BN39B 01 1 meter link cable and the BN34R 10 10 meter or BN34R 31 31 meter fiber optics cable 5 5 2 1 Installing the MC2...

Page 110: ...N39B 04 4 meter or BN39B 10 10 meter link cable between the Memory Channel adapter and a linecard in the CCMHB hub starting at the lowest numbered slot in the hub If you are setting up redundant inter...

Page 111: ...odules Also keep in mind that all linecards for one Memory Channel interconnect must be in the same hub see Section 5 4 4 Thread the BN34R fiber optics cable through the hub bulkhead slot The other en...

Page 112: ...to isolate problems to the Memory Channel adapter BC12N or BN39B link cables hub linecards fiber optics converters BN34R fiber optics cable and to some extent to the hub Indicates data flow through t...

Page 113: ...that mca0 is on line but has not communicated with the Memory Channel adapter on node 0 3 Node 1 reports that mcb0 is on line but has not communicated with the Memory Channel adapter on node 0 4 Memor...

Page 114: ...t MC1 interconnects in standard hub mode Table 5 4 and Figure 5 3 through Figure 5 8 The figures following Table 5 4 provide two sequences that you can follow while carrying out the steps of Table 5 4...

Page 115: ...e auto_action variable to halt This halts the system at the console prompt when the system is turned on ensuring that you are able to run the Memory Channel diagnostics set auto_action halt 3 Turn off...

Page 116: ...annel adapter module Chapter 5 and Memory Channel User s Guide If this is the second system in a virtual hub configuration connect an MC1 or MC2 link cable between the MC1 or MC2 modules For a standar...

Page 117: ...to the linecard in their respective MC2 hub that corresponds to the same linecard that the MC1 modules were connected to in the MC1 hubs Figure 5 6 6 Turn on the system and run the mc_diag Memory Chan...

Page 118: ...ith the Memory Channel adapter jumpered for 128 MB is shut down and the TruCluster software running on the remaining cluster member systems discover that all operational Memory Channel adapters are ju...

Page 119: ...he jumper settings for the member systems on the first physical rail 4 The J3 jumper is set at 512 MB for nodes 0 2 and 4 on the first physical rail 65536 8 KB pages 5 Verify the jumper settings for t...

Page 120: ...erver Member System 1 MC1 MC1 AlphaServer Member System 2 MC1 MC1 AlphaServer Member System 1 MC2 MC1 AlphaServer Member System 2 MC1 MC1 AlphaServer Member System 1 MC2 MC1 AlphaServer Member System...

Page 121: ...ed from MC1 to MC2 Figure 5 3 MC1 to MC2 Standard Hub Rolling Upgrade Initial Configuration AlphaServer Member System 1 MC1 MC1 AlphaServer Member System 2 MC1 MC1 MC1 Hub 1 ZK 1522U AI MC1 Hub 2 Alph...

Page 122: ...grade First MC1 Module Replaced AlphaServer Member System 1 MC2 MC1 AlphaServer Member System 2 MC1 MC1 MC1 Hub 1 MC1 Hub 2 AlphaServer Member System 3 MC1 MC1 MC2 Hub 1 0 opto ZK 1523U AI 5 22 Settin...

Page 123: ...place First MC1 Adapter in Second System AlphaServer Member System 1 MC2 MC1 AlphaServer Member System 2 MC2 MC1 MC2 Hub 1 MC1 Hub 2 AlphaServer Member System 3 MC1 MC1 0 opto opto only ZK 1524U AI Se...

Page 124: ...ystem Memory Channel Adapters AlphaServer Member System 1 MC2 MC1 AlphaServer Member System 2 MC2 MC1 MC2 Hub 1 MC1 Hub 2 AlphaServer Member System 3 MC2 MC2 MC2 Hub 2 opto only 0 opto 1 opto 1 opto Z...

Page 125: ...ond MC1 in Second System AlphaServer Member System 1 MC2 MC1 AlphaServer Member System 2 MC2 MC2 MC2 Hub 1 MC2 Hub 2 AlphaServer Member System 3 MC2 MC2 opto only opto only 1 opto 1 opto 0 opto ZK 152...

Page 126: ...Configuration AlphaServer Member System 1 MC2 MC2 AlphaServer Member System 2 MC2 MC2 MC2 Hub 1 MC2 Hub 2 AlphaServer Member System 3 MC2 MC2 opto only opto only 0 opto 0 opto 1 opto 1 opto ZK 1527U A...

Page 127: ...Version 5 1 configurations require one or more disks to hold the Tru64 UNIX operating system The disk s are either private disk s on the system that will become the first cluster member or disk s on a...

Page 128: ...opriate for the actual installation procedures 1 Install the Fibre Channel switch Section 6 5 1 2 Install the KGPSA PCI to Fibre Channel host bus adapter Section 6 5 2 3 Set up the HSG80 RAID array co...

Page 129: ...ble to provide multiple boot paths to the cluster member boot disk Section 6 6 6 Boot the first cluster member 13 See the TruCluster Server Software Installation manual and add subsequent cluster memb...

Page 130: ...nnel supports multiple protocols over the same physical interface Fibre Channel is primarily a protocol independent transport medium therefore it is independent of the function for which you use it Tr...

Page 131: ...unique port name worldwide name when it is manufactured An N_Port is connected directly to another N_Port in a point to point topology An N_Port is connected to an F_Port in a fabric topology NL_Port...

Page 132: ...t topologies Point to point Section 6 2 2 1 Fabric Section 6 2 2 2 Arbitrated loop Section 6 2 2 3 ______________________ Note _______________________ Although it is possible to interconnect an arbitr...

Page 133: ...ports F_Port that are internally connected by the fabric switching function which routes the frame from one F_Port to another F_Port within the switch Communication between two switches is routed bet...

Page 134: ...4 F_Port F_Port F_Port N_Port N_Port N_Port ZK 1536U AI 6 2 2 3 Arbitrated Loop Topology In an arbitrated loop topology frames are routed around a loop created by the links between the nodes In an arb...

Page 135: ...upport for Fibre Channel arbitrated loop is announced in the TruCluster Server Software Product Description SPD the technical update version of this information will be modified to include arbitrated...

Page 136: ...ler A port 1 and controller B port 1 are normally passive If one controller fails the other controller takes control and both its ports are active Figure 6 4 shows a typical Fibre Channel cluster conf...

Page 137: ...ver by accessing units over a different path or causing the access to the unit to be through the other HSG80 controller one controller does not fail over to the other controller of its own accord Each...

Page 138: ...host bus adapter or switch the configurations in Figure 6 6 and Figure 6 7 will provide better throughput than Figure 6 5 because you still have access to both controllers With Figure 6 5 if you lose...

Page 139: ...PSA Member System 2 KGPSA Memory Channel KGPSA Member System 1 KGPSA Memory Channel Memory Channel Interface Fibre Channel Switch Fibre Channel Switch HSG 80 Controller A HSG 80 Controller B RA8000 ES...

Page 140: ...erview of zoning and cascaded switches 6 4 1 Zoning A zone is a logical subset of the Fibre Channel devices connected to the fabric Zoning allows partitioning of resources for management and access co...

Page 141: ...Port 1 Port 2 Port 2 1 3 5 7 9 11 13 15 ______________________ Note _______________________ Only static zoning is supported zones can only be changed when all connected systems are shut down For infor...

Page 142: ...A or 16 DS DSGGA AB or DS DSGGB AB full duplex 1 6025 Gbits sec ports Each switch port can be connected to a KGPSA BC or KGPSA CA PCI to Fibre Channel host bus adapter an HSG80 array controller or ano...

Page 143: ...__ If you need to install additional interface modules in the DSGGA switch do so before you place the switch in a relatively inaccessible location because you have to remove the top cover to install t...

Page 144: ...ation and Hardware Guide Compaq StorageWorks SAN Switch 16 Installation and Hardware Guide Compaq StorageWorks Fibre Channel SAN Switch 8 EL Installation and Hardware Guide For more information on man...

Page 145: ...m number displayed is 255 An additional increment at a count of 255 resets the count to 0 Tab Esc Leftward triangle Allows you to tab through multiple optional functions for example the fields in an I...

Page 146: ...Use Enter to accept the value and step to the next submenu item Ethernet Submask and then repeat step 2 to set the Ethernet subnet mask 4 Press Enter to accept the Ethernet subnet mask 5 Press the Tab...

Page 147: ...andard serial cable with a DB9 connector Note that the serial port is only used for initial power on self test POST verification IP address configuration or for resetting the factory default settings...

Page 148: ...sion Default User Names for Fibre Channel Switches DSGGA DSGGB or DSGGC Description other n a Allows you to execute commands ending in Show such as dateShow and portShow user user Allows you to execut...

Page 149: ...in its etc hosts file and set the switch address as follows telnet 132 25 47 146 Return User admin Return Passwd Return Admin switchName fcsw1 Return Admin switchName Return fcsw1 Admin ______________...

Page 150: ...e SC connectors are keyed to prevent their being plugged in incorrectly Do not use unnecessary force Do not forget to remove the transparent plastic covering on the extremities of the optical cable 5...

Page 151: ...he system and try to use the wwidmgr utility you may be prevented from doing so If you receive the following error initialize the system and retry the wwidmgr command P00 wwidmgr show adapter wwidmgr...

Page 152: ...ad failed message if the current topology is LOOP The NVRAM has to have been formatted to change the current mode to LOOP Consider the case where the KGPSA current topology is LOOP as follows P00 wwid...

Page 153: ...ort name worldwide name You can obtain the worldwide name from a label on the KGPSA module before you install it You can use the show dev command as follows P00 show dev pga0 0 0 1 0 PGA0 WWN 1000 000...

Page 154: ...xpansion enclosures if present ____________________ Note _____________________ Do not use PVA ID 1 With Port Target LUN PTL addressing the PVA ID is used to determine the target ID of the devices on p...

Page 155: ...one controller sets it for both controllers 10 From the maintenance terminal use the show this and show other commands to verify that controllers have the current firmware version See the Compaq Stora...

Page 156: ...ports off line and resets the topology to prevent an error message when setting the port topology 6 Sets fabric as the switch topology 12 Enter the show connection command as shown in Example 6 1 to d...

Page 157: ...HOST_ID 1000 0000 C920 EDEB ADAPTER_ID 1000 0000 C920 EDEB NEWCON56 TRU64_UNIX OTHER 2 230813 OL other 0 HOST_ID 1000 0000 C920 DA01 ADAPTER_ID 1000 0000 C920 DA01 NEWCON61 TRU64_UNIX THIS 2 210513 OL...

Page 158: ...correct set them then restart both controllers as follows HSG80 set NEWCON49 unit_offset 0 1 HSG80 set NEWCON49 operating_system TRU64_UNIX 2 HSG80 restart other 3 HSG80 restart this 3 HSG80 show conn...

Page 159: ...lover mode the controller port IDs increment as follows Controller A and controller B port 1 worldwide name 1 Controller A and controller B port 2 worldwide name 2 For example using the worldwide name...

Page 160: ...but the label containing the worldwide name and checksum is still intact or you have recorded the worldwide name and checksum Section 6 5 3 1 and other configuration information you can use the comman...

Page 161: ...ibre Channel worldwide name often referred to as the worldwide ID or WWID is too long 64 bits to be used as the device unit number Therefore you set a device unit number that is an alias for the Fibre...

Page 162: ...disk and any disks needed for applications This document assumes that both the base operating system and cluster software are to be installed on Fibre Channel disks If you are installing a cluster yo...

Page 163: ...e patient add disk DISK30200 3 2 0 add disk DISK30300 3 3 0 add disk DISK40000 4 0 0 add disk DISK40100 4 1 0 Config Normal Termination HSG80 ADD MIRRORSET BOOT MIR DISK30200 DISK40000 2 HSG80 ADD MIR...

Page 164: ...Starting Block Used by 1 2094502 1072 38 MB 0 8 2 2094502 1072 38 MB 2094507 9 3 4189009 2144 77 MB 4189014 10 HSG80 HSG80 SHOW CROOT MIR 11 Name Storageset Uses Used by CROOT MIR mirrorset DISK30300...

Page 165: ...e sized partitions in the CROOT MIR mirrorset using the percentage of the storageset that each partition will use These partitions will be used for the quorum disk 5 percent cluster root partition 15...

Page 166: ...56 Warning 1000 Other host s in addition to the one s specified can still access this unit If you wish to enable ONLY the host s specified disable all access paths DISABLE_ACCESS ALL then again enable...

Page 167: ...CON62 NEWCON64 NEWCON65 NEWCON68 NEWCON74 NEWCON76 NEWCON77 State ONLINE to the other controller NOPREFERRED_PATH Size 2094502 blocks Geometry C H S 927 20 113 HSG80 show d144 4 LUN Uses Used by D144...

Page 168: ...We recommend that you set the identifier for all Fibre Channel storagesets It provides a sure method of identifying the storagesets Make the identifiers unique numbers within the domain or within the...

Page 169: ...oot D142 6000 1FE1 0000 0D60 0009 8080 0434 002A 142 N Aa dsk20 usr D143 6000 1FE1 0000 0D60 0009 8080 0434 002B 143 N Aa dsk19 var D144 6000 1FE1 0000 0D60 0009 8080 0434 0028 144 N Aa dsk18 a These...

Page 170: ...lphaServer console use the wwidmgr clear all command to clear the stored Fibre Channel wwid1 wwid2 wwid3 wwid4 N1 N2 N3 and N4 console environment variables You want to start with all wwidn and Nn var...

Page 171: ...0 0d60 0009 8080 0434 002b ev none 16 UDID 144 WWID 01000010 6000 1fe1 0000 0d60 0009 8080 0434 0028 ev none 17 UDID 1 WWID 01000010 6000 1fe1 0000 0ca0 0009 8090 0708 002b ev none 18 UDID 1 WWID 0100...

Page 172: ...r is an alias for the worldwide name in a format the console can use to identify storage unit The wwidmgr quickset command may generate multiple device names for a given device unit number because eac...

Page 173: ...1fe1 0000 0d63 No dga133 1004 0 1 0 pga0 0 0 1 0 5000 1fe1 0000 0d61 Yes dgb133 1001 0 2 0 pgb0 0 0 2 0 5000 1fe1 0000 0d64 No dgb133 1002 0 2 0 pgb0 0 0 2 0 5000 1fe1 0000 0d62 Yes dgb133 1003 0 2 0...

Page 174: ...e via that connection 6 6 1 4 Displaying the Available Boot Devices The only Fibre Channel devices displayed by the console show dev command are those devices that have been assigned to a wwidn enviro...

Page 175: ...COMPAQ CDR 8435 0013 dva0 0 0 1000 0 DVA0 ewa0 0 0 5 1 EWA0 08 00 2B C4 61 11 pga0 0 0 1 0 PGA0 WWN 1000 0000 c920 eda0 pgb0 0 0 2 0 PGB0 WWN 1000 0000 c920 da01 pka0 7 0 1 1 PKA0 SCSI Bus ID 7 5 57...

Page 176: ...s dga131 1002 0 1 0 dga131 1004 0 1 0 dga133 1002 0 1 0 dga133 1004 0 1 0 dgb131 1002 0 2 0 dgb131 1004 0 2 0 dgb133 1002 0 2 0 dgb133 1004 0 2 0 Each of the storage units are reachable through four d...

Page 177: ...ripeset or RAIDset the lights on all disks in the storageset will blink Record the dev disk dskn value dsk15 for the Tru64 UNIX disk that matches the UDID 133 Table 6 2 Complete the installation follo...

Page 178: ...f the command output hwmgr get attribute a name a dev_base_name 1 name Compaq AlphaServer ES40 2 name CPU0 62 name SCSI WWID 01000010 6000 1fe1 0000 0d60 0009 8080 0434 002e dev_base_name dsk15 63 nam...

Page 179: ...6 2 uses disks dsk18 var dsk19 usr dsk20 cluster root and dsk21 Quorum For instance disklabel rw dsk20 HSG80 6 6 5 Install the TruCluster Server Software and Create the First Cluster Member After lab...

Page 180: ...adapters you should use device names for at least two host bus adapters For example to ensure that you have a connected boot path in case of a failed host bus adapter or controller failover choose dev...

Page 181: ...uster members Before you boot the system being added to the cluster on the newly added cluster member a Use the wwidmgr utility with the quickset option to set the device unit number for the member sy...

Page 182: ...or the device names that can access the storage unit from where you are booting Check the show dev command output to ensure the device name may be assigned to the bootdef_dev console environment varia...

Page 183: ...3 Boot the new cluster member system into the cluster and complete the cluster installation 4 Repeat steps 1 through 3 for other cluster member systems 6 7 Converting the HSG80 from Transparent to Mul...

Page 184: ...e from transparent failover to multiple bus failover the offsets in the table of known connections remain the same as if they were for transparent failover mode the offset on port 2 remains 100 With a...

Page 185: ...ero offset as follows HSG80 SHOW CONNECTION Connection Unit Name Operating system Controller Port Address Status Offset NEWCON49 TRU64_UNIX THIS 2 230813 OL this 100 HOST_ID 1000 0000 C920 DA01 ADAPTE...

Page 186: ...e following connections are shown to have nonzero offsets NEWCON49 NEWCON51 NEWCON55 NEWCON56 NEWCON57 NEWCON60 NEWCON61 and NEWCON65 4 Set the unit offset to 0 for each connection that has a nonzero...

Page 187: ...age units from where each system will need to boot Each system may need to boot from the base operating system disk Each system will need to boot from its member system boot disk Using the storage uni...

Page 188: ...though not needed to maintain worldwide name to target ID mappings it may be used with TruCluster Server Version 5 1 to Display the presence of KGPSA Fibre Channel adapters Display the target ID mappi...

Page 189: ..._Port at FC DID 0x210013 SCSI tgt id 5 2 portname 5000 1FE1 0001 8932 nodename 5000 1FE1 0001 8930 Present Logged in FCP Target FCP Logged in N_Port at FC DID 0x210113 SCSI tgt id 1 2 portname 5000 1F...

Page 190: ...nications FCP Target This N_Port acts as a SCSI target device it receives SCSI commands FCP Logged in The adapter and remote N_Port have exchanged FCP specific initialization parameters and have an op...

Page 191: ...default device used is the first Fibre Channel adapter it finds If you want to perform functions for another adapter you must change the targeted adapter to the correct adapter For instance if emx0 i...

Page 192: ...20 A7AE SCSI tgt id 6 portname 1000 0000 C920 CD9C nodename 1000 0000 C920 CD9C SCSI tgt id 7 portname 1000 0000 C921 0D00 emx0 nodename 1000 0000 C921 0D00 Select Option against emx0 1 View adapter s...

Page 193: ...1 product supports the use of AlphaServer GS80 160 320 hard partitions as a cluster member system You can compose a cluster entirely of the partitions on a system or of AlphaServer GS80 160 320 partit...

Page 194: ...itionally there must be At least one local I O riser module in the partition Figure 7 1 shows a portion of an AlphaServer GS160 QBB with an I O riser module with a BN39B cable connected to port 0 At l...

Page 195: ...Ensure that both cables from one I O riser are connected to the same PCI drawer 0 R and 1 R in Figure 2 1 A QBB I O riser local is connected to a PCI I O riser remote by BN39B cables These cables are...

Page 196: ...has three slots PCI 1 has four slots A primary PCI drawer has a standard I O module in PCI bus 0 slot 0 0 1 CD ROM Two power supplies providing a redundant power supply Console serial bus CSB interfa...

Page 197: ...that provides a terminal emulator window for each console Modem port on the standard I O module Two universal serial bus USB ports on standard I O module Keyboard port Mouse port Operator Control pan...

Page 198: ...rimary PCI drawer has a standard I O module in slot 1 and the console and modem ports and USB connections are visible on the module Figure 7 2 Front View of Expansion and Primary PCI Drawers ZK 1750U...

Page 199: ...rtition AlphaServer GS80 160 320 system as multiple hard partitions in a TruCluster Server configuration The description covers the case of a newly installed system that is to be used as two member sy...

Page 200: ...r for the first partition ____________________ Note _____________________ We recommend that you install the primary PCI drawers that contain the master and standby SCM if there is to be a standby SCM...

Page 201: ...a local I O riser and a PCI drawer 4 Set the PCI drawer node ID with the pushbutton up down counter on the CSB node ID module at the rear of each PCI drawer see Figure 7 3 Set the node ID of the prim...

Page 202: ...r A slave SCM can only control power for its own partition 8 When the power up and built in self tests BIST have completed and the system has been powered down use the master SCM to set the SCM enviro...

Page 203: ...he hard partition environment variables are correct 6 Indicates that control will be transferred to the SRM firmware at the end of a power up sequence If you want to execute SCM commands use the escap...

Page 204: ...switch settings of 0 and 1 to be master and standby of the console serial bus SCM_E0 set scm_csb_master_eligible 10 11 ____________________ Note _____________________ The system will hang if the maste...

Page 205: ...reset the SRM console loads PCI option firmware from the console system flash ROM into NVRAM for all Qlogic ISP1020 1040 based PCI options including the KZPBA CB PCI to Ultra SCSI adapter 13 At the te...

Page 206: ...ample 7 3 shows the display for the show system SCM command for an AlphaServer GS160 system Example 7 3 Displaying AlphaServer GS160 System Information SCM_E0 show system System Primary QBB0 2 System...

Page 207: ...rawer I O riser n 0 1 the local I O riser is connected to For example QBB0 Port 0 IOR0 is connected to PCI drawer 0 I O riser 0 P0 0 QBB0 Port 1 IOR1 is connected to PCI drawer 0 I O riser 1 P0 1 Dash...

Page 208: ...wer supply is powered on and passed self test A p lowercase indicates that the power supply passed self test but has been powered off An F uppercase indicates that the power supply is powered on and f...

Page 209: ...08 ON Ineligible 1 The console serial bus CSB node ID or in the case of a QBB the CPU number in the QBB The CSB node address ranges are as follows 10 to 1f PCI backplane manager PBM The CSB node ID i...

Page 210: ...and can be serviced SERVICE The Ineligible field for the slave SCM indicates that the SCM is not a backup to the master SCM 7 5 Updating GS80 160 320 Firmware Occasionally you must update the AlphaSer...

Page 211: ...d off to all partitions SCM_E0 power off par 0 SCM_E0 power off par 1 3 Use the show nvr SCM command to display SCM environment variables Record the hp_count and hp_qbb_maskn environment variables as...

Page 212: ...provided If it is the correct boot file press Return at the Bootfile prompt Otherwise enter the name of the file from which you want to boot The LFU help message shown in the following example is dis...

Page 213: ...use the verify command to verify the firmware update then transfer control back to the SCM and reset the system P00 Esc Esc scm SCM_E0 reset 10 Set the hard partitions back to the original configurati...

Page 214: ......

Page 215: ...both work with an expansion unit previously called the DS TL890 NE and a new module called the data unit Section 8 12 covers the TL881 and TL891 with the common components as sold with the Compaq 6 3...

Page 216: ...e if the tape drive is installed in slots 1 2 and 3 with the switches in Automatic the SCSI ID is 3 If the tape drive is installed in slots 3 4 and 5 with the switches in Automatic the SCSI ID is 5 Th...

Page 217: ...ic to the TZ88N VA it is installed in a BA350 StorageWorks enclosure A DWZZA VA installed in slot 0 of the BA350 provides the connection to the shared SCSI bus The tape drive takes up three slots You...

Page 218: ...5 6 7 6 8 6 9 7 KZPBA CB ID 6 T T Network T Member System 2 Memory Channel KZPBA CB ID 6 KZPBA CB ID 7 T 5 5 7 7 ZK 1761U AI BA350 T TZ88N VA BA356 T TZ89N VW Table 8 2 shows the components used to cr...

Page 219: ...n of the shared SCSI bus with a DWZZA AA or DWZZB AA Figure 8 7 shows a configuration of a TZ885 for use on a shared SCSI bus You can replace the TZ885 shown in the illustration with a TZ88N TA To con...

Page 220: ...r a StorageWorks building block SBB 5 25 inch carrier DS TZ89N VW The SBB version takes up three slots in a BA356 StorageWorks enclosure The following sections describe how to prepare the TZ89 in more...

Page 221: ...talled in the BA356 Table 8 3 shows the switch settings for the DS TZ89N VW Table 8 3 DS TZ89N VW Switch Settings SCSI ID SCSI ID Selection Switches 1 2 3 4 5 6 7 8 Automatica Off Off Off Off On On On...

Page 222: ...of the BA356 provides the connection to the shared SCSI bus You must remove the DWZZB VW differential terminators Ensure that jumpers W1 and W2 are installed to enable the single ended termination The...

Page 223: ...ermination Remove the termination from the differential end by removing the five 14 pin SIP resistors 2 Attach a trilink connector to the differential end of the DWZZB AA 3 Connect the DWZZB AA single...

Page 224: ...s describe how to prepare the Compaq 20 40 GB DLT Tape Drive for shared SCSI bus usage in more detail 8 3 1 Setting the Compaq 20 40 GB DLT Tape Drive SCSI ID As with any of the shared SCSI devices th...

Page 225: ...pe Drive Ensure that the DWZZB AA jumpers W1 and W2 are installed to enable the single ended termination Remove the termination from the differential end by removing the five 14 pin SIP resistors 2 At...

Page 226: ...e on the end of the bus is terminated with terminator part number 341102 001 You can add additional shared SCSI buses with Compaq 20 40 GB DLT Tape Drives by adding additional DWZZB AA Compaq 20 40 GB...

Page 227: ...BA CB ID 6 T T Network ZK 1604U AI 0 20 40 GB DLT Tape Drive DWZZB AA T T T Table 8 4 shows the components used to create the cluster shown in Figure 8 5 Table 8 4 Hardware Components Used to Create t...

Page 228: ...s The single ended voltages are either 0V or 5V The low voltage differential voltages range from 2 5V to 2 5V a 5 0V differential It will not work with high voltage differential 5 0V to 5 0V host bus...

Page 229: ...the trilink or Y cable at both ends of the differential segment of the shared SCSI bus is terminated with an HD68 differential terminator such as an H879 AA 4 Install a 152732 001 LVD terminator on on...

Page 230: ...StorageWorks RAID Array 7000 HSZ70 HSZ70 Controller B Controller A T KZPBA CB ID 7 5 5 6 6 T 10 7 7 8 9 KZPBA CB ID 6 T T Network ZK 1655U AI 0 40 80 GB DLT Tape Drive DWZZB AA T T T Table 8 5 lists t...

Page 231: ...oader The TZ885 uses a removable magazine The TZ885 uses a five cartridge CompacTape IV minitape library magazine with a 200 GB capacity compressed It is capable of reading writing at approximately 10...

Page 232: ...ZA or DWZZB 3 Connect the single ended end of a DWZZA to the TZ885 with a BC19J cable Connect the single ended end of a DWZZB to the TZ885 with a BN21M cable 4 Install an H8574 A or H8890 AA terminato...

Page 233: ...000 HSZ70 HSZ70 Controller B Controller A T KZPBA CB ID 7 5 5 6 6 7 7 8 9 KZPBA CB ID 6 T T Network ZK 1760U AI DWZZB AA T T T TZ885 Table 8 6 shows the components used to create the cluster shown in...

Page 234: ...ic cartridge loader It uses a seven cartridge CompacTape IV removable magazine with a total capacity of nearly 280 GB compressed It is capable of reading writing at approximately 10 8 GB per hour As w...

Page 235: ...gle ended termination Remove the termination from the differential end by removing the five 14 pin SIP resistors 2 Attach an H885 AA trilink connector to the differential end of the DWZZB AA 3 Connect...

Page 236: ...e is no conflict with tape drive and host bus adapter SCSI IDs Figure 8 9 Cabling a Shared SCSI Bus with a TZ887 KZPBA CB ID 7 Memory Channel Interface Memory Channel KZPBA CB ID 6 Memory Channel Memb...

Page 237: ...TL891 package to place the robotics controller and tape drive on the same SCSI bus When upgrading to the TL892 you can place the second drive on the same SCSI bus another 0 3 meter SCSI bus jumper ca...

Page 238: ...SCSI bus To set the SCSI ID follow these steps 1 From the Default Screen press the Enter button to enter the Menu Mode displaying the Main Menu ____________________ Note _____________________ When yo...

Page 239: ...d ______________________ Note _______________________ The tape drive SCSI connectors are labeled DLT1 tape drive 1 and DLT2 tape drive 2 The control panel designation for the drives is DLT0 tape drive...

Page 240: ...jumper between the rightmost robotics connector second connector from the left and the left DLT1 connector the third connector from the left 3 Install an H879 AA terminator on the right DLT1 connecto...

Page 241: ...e left DLT2 connector the fifth connector from the left 3 Install a 0 3 meter SCSI bus jumper between the rightmost robotics connector the second connector from the left and the left DLT1 connector th...

Page 242: ...Jumper Table 8 7 shows the components used to create the cluster shown in Figure 8 10 Table 8 7 Hardware Components Used to Create the Configuration Shown in Figure 8 9 Callout Number Description 1 BN...

Page 243: ...ly between the expansion unit and any of the base modules via the system s robotically controlled pass through mechanism The pass through mechanism is attached to the back of the expansion unit and ea...

Page 244: ...ansion Modules connector on the expansion unit _____________________ Note _____________________ It does not matter which interface connector a base module is connected to SCSI bus connection to the ex...

Page 245: ...Figure 8 11 shows a MiniLibrary configuration with two TL892 DLT MiniLibraries and a TL890 DLT MiniLibrary expansion unit The TL890 library robotics is on one shared SCSI bus and the two TZ89 tape dr...

Page 246: ...el KZPBA CB ID 6 DS DWZZH 03 T T T 2 1 4 1 3 StorageWorks RAID Array 7000 HSZ70 HSZ70 Controller B Controller A T KZPBA CB ID 7 5 5 6 7 6 6 6 7 KZPBA CB ID 6 T T Network T Member System 2 Memory Chann...

Page 247: ...control the robotics of each of the base modules Therefore the base modules must be configured as a slave to the expansion unit After the hardware and cables are installed but before you power up the...

Page 248: ...the down arrow button until the Set Special Config menu is selected and press the Enter button 5 Press the down arrow button repeatedly until the Alternate Config item is selected and press the Enter...

Page 249: ...ay their cartridge numbers according to the remapped cartridge inventory For instance the middle base module default screen would be displayed as follows DLT2 Idle DLT3 Idle Loader Idle 26 _ _ _ _ _ _...

Page 250: ...DLT5 Bus ID 6 7 Press Enter when you have the item selected for which you wish to change the SCSI ID 8 Use the up and down arrows to select the desired SCSI ID Press the Enter button to save the new...

Page 251: ...brary for DLT Cartridges Diagnostic Software User s Manual 8 9 2 Setting TL894 Robotics Controller and Tape Drive SCSI IDs The robotics controller and each tape drive must have the SCSI ID set unless...

Page 252: ...line 2 press and release the SELECT button 11 Press and release the up or down button to clear the resulting display from the command 12 Press and release the up or down button and the SELECT button...

Page 253: ...pe drive SCSI IDs 13 Press and release the up or down button to clear the resulting display from the command 14 Press and release the up or down button and the SELECT button simultaneously and verify...

Page 254: ...h TL894 unit Remove the terminator from one drive and remove the internal SCSI cable from the other drive to be daisy chained Use the SCSI jumper cable to connect the two drives and place them on the...

Page 255: ...rver clusters using the TL894 tape library must ensure that the tape library is on the end of the shared SCSI bus In a TruCluster Server cluster with a TL894 tape library the member systems and Storag...

Page 256: ...7000 HSZ70 HSZ70 Controller B Controller A T KZPBA CB ID 7 5 5 6 7 7 KZPBA CB ID 6 T T Network T Member System 2 Memory Channel KZPBA CB ID 6 KZPBA CB ID 7 T 5 TL894 SCSI Port 4 SCSI Port 3 SCSI Port...

Page 257: ...that the tape loaders are on The DS TL895 BA automated digital linear tape library consists of five TZ89N AV tape drives and 100 tape cartridge bins 96 storage bins in a fixed storage array FSA and 4...

Page 258: ...y and each tape drive must have the SCSI ID set unless the default is sufficient Table 8 11 lists the TL895 default SCSI IDs Table 8 11 TL895 Default SCSI ID Settings SCSI Device SCSI ID Library 0 Dri...

Page 259: ...anges to the library configuration 9 Place the library back at the user level of security as follows a Press the lock icon on the vertical bar of the control panel b On the Password screen press the U...

Page 260: ...pe drives To reconfigure TL895 SCSI bus configuration follow these steps 1 Remove the SCSI bus cable from one drive to be daisy chained 2 Remove the terminator from the other drive to be daisy chained...

Page 261: ...10 4 Upgrading a TL895 The TL985 DLT automated tape library can be upgraded from two or five tape drives to seven drives with multiple DS TL89X UA upgrade kits Besides the associated documentation the...

Page 262: ...s or Y cables However because the TL895 cannot be removed from the shared SCSI bus all ASE services that use any shared SCSI bus attached to the TL895 must be stopped before the tape loader can be rem...

Page 263: ...cond The TL893 comes configured for three SCSI 2 buses a three bus configuration The SCSI bus connector is high density 68 pin differential TL896 The TL896 ATL is a high capacity 176 cartridge tape li...

Page 264: ...unit controller MUC allows a single host computer to control up to five units A TruCluster Server cluster supports SCSI communications only between the host computer and the MUC With SCSI communicati...

Page 265: ...I ID Table 8 13 MUC SCSI ID Selection MUC SCSI ID SW1 SW2 SW3 0 Down Down Down 1 Up Down Down 2 Down Up Downa 3 Up Up Down 4 Down Down Up 5 Up Down Up 6 Down Up Up 7 Up Up Up a This is the default MUC...

Page 266: ...ID 2 are on SCSI Port C and are terminated on the MUC To allow the use of the same MUC and terminator used with the TL822 and TL826 a 68 pin to 50 pin adapter is used on the MUC to connect the SCSI ca...

Page 267: ...MUC SCSI ID 2 are on SCSI Port D To allow the use of the same MUC and terminator used with the TL822 and TL826 a 68 pin to 50 pin adapter is used on the MUC to connect the SCSI cable from the tape dri...

Page 268: ...s 5 top shelf TZ89 Drive 1 SCSI Address 4 middle shelf TZ89 Drive 0 SCSI Address 3 bottom shelf 6204099 01 6204099 01 6204099 01 SCSI Port A SCSI Port B SCSI Port C SCSI Port G SCSI Port H SCSI Port I...

Page 269: ...connect the two drives and place them on the same SCSI bus ______________________ Note _______________________ We recommend that you not place more than two drives on any one SCSI bus in these tape li...

Page 270: ...BA CB ID 6 KZPBA CB ID 7 T 5 Member System 1 KZPBA CB ID 6 KZPBA CB ID 7 T 6 5 5 7 TL896 SCSI Ports 3 bus mode A B C D E F 7 7 5 6 ZK 1626U AI Table 8 16 shows the components used to create the cluste...

Page 271: ...or TL891 DLT MiniLibraries see the following Compaq documentation TL881 MiniLibrary System User s Guide TL891 MiniLibrary System User s Guide TL881 MiniLibrary Drive Upgrade Procedure Pass Through Exp...

Page 272: ...y controlled pass through mechanism The expansion unit can control up to five additional attached modules base units and data units to create a multimodule rackmount configuration The expansion unit m...

Page 273: ...configuration the pass through mechanism must be extended by seven inches the height of each module A seven inch gap may be left between modules providing there is sufficient space but additional pas...

Page 274: ...ive g Based on 35 GB cartridge uncompressed It could be up to 70 GB cartridge compressed By modifying the combinations of base units and data units the performance and total capacity can be adjusted t...

Page 275: ...ibrary for Shared SCSI Bus Use The following sections describe how to prepare the TL881 and TL891 DLT MiniLibraries for shared SCSI bus use in more detail 8 12 2 1 Preparing a Tabletop Model or Base U...

Page 276: ...d the fourth line is a map of the magazine with the numbers from 0 to 9 representing the cartridge slots Rectangles present on this line indicate cartridges present in the corresponding slot of the ma...

Page 277: ...e the SCSI bus ID The default SCSI IDs are as follows Lib Bus ID 0 DLT0 Bus ID 4 DLT1 Bus ID 5 Use the up or down arrow button to select the item for which you need to change the SCSI ID Press the Ent...

Page 278: ...moved from the shared SCSI bus without stopping all ASE services that generate activity on the bus To achieve system performance capabilities we recommend placing no more than two tape drives on a SCS...

Page 279: ...t the drive robotics and one drive to one shared SCSI bus and the second drive to a second shared SCSI bus follow these steps 1 Connect a 328215 00X BN21K or BN21L between the last trilink connector o...

Page 280: ...BA CB ID 6 T T Network T Library Robotics Expansion Unit Interface DLT1 TL891 DLT2 0 3 m SCSI Bus Jumper 6 7 ZK 1627U AI Table 8 19 shows the components used to create the cluster shown in Figure 8 18...

Page 281: ...y System User s Guide The topics in this section provide information on preparing the rackmount TL881 or TL891 DLT MiniLibrary for use on a shared SCSI bus It is assumed that the expansion unit base m...

Page 282: ...SCSI bus jumper supplied with the TL881 or TL891 Terminate the SCSI bus at the tape drive on the end of the shared SCSI bus with an HD68 terminator H879 AA ____________________ Notes ________________...

Page 283: ...7 7 KZPBA CB ID 6 T T Network T NOTE Robotic motor and pass through mechanism not shown Member System 2 Memory Channel KZPBA CB ID 6 KZPBA CB ID 7 T 5 Data Unit Expansion Unit Library Robotics Roboti...

Page 284: ...base units Therefore the base units must be configured as slaves to the expansion unit After the hardware and cables are installed but before you power up the expansion unit in a MiniLibrary system f...

Page 285: ...til the Alternate Config item is selected and press the Enter button 6 Press the down arrow button to change the alternate configuration from the default Standalone to Slave Press the Enter button 7 A...

Page 286: ...or TL891 DLT MiniLibrary rackmount configuration follow these steps 1 Apply power to the MiniLibrary ensuring that you power up the expansion unit after or at the same time as the base and data units...

Page 287: ...o be configured press the Escape button until the Default window is displayed ______________________ Note _______________________ You do not have to cycle power to set the SCSI IDs 8 13 Compaq ESL9326...

Page 288: ...se Library using DLT Tape IV cartridges The library can also use DLT Tape III or IIIXT tape cartridges The ESL9326D Enterprise Library is available as six different part numbers based on the number of...

Page 289: ...ware Library electronics firmware V1 22 is the minimum firmware version that supports TruCluster Server The 35 70 DLT tape drives require V97 or later firmware The firmware must be at V80 before you c...

Page 290: ...2 SCSI ID 2 SCSI ID 3 SCSI ID 3 SCSI ID 3 SCSI ID 5 SCSI ID 5 SCSI ID 5 SCSI ID 4 SCSI ID 4 SCSI ID 4 SCSI Bulkhead ZK 1705U AI ______________________ Note _______________________ Each internal cable...

Page 291: ...5 001 5 meter 328215 002 10 meter 328215 003 15 meter 328215 004 20 meter or BN21K BN21L cables of the appropriate length to connect the ESL9326D Enterprise Library to a shared SCSI bus The entire sha...

Page 292: ...at least one 330582 001 jumper cable to connect the library electronics to tape drives 0 and 1 Tape libraries with more than six tape drives include extra 330582 01 jumper cables in case you do not h...

Page 293: ...erview of the BA350 BA356 and UltraSCSI BA356 disk storage shelves Section 9 3 Preparing the storage configuration for external termination using Y cables and trilinks Section 9 4 Preparing the storag...

Page 294: ...nded signal is referred to as a signal converter the DS BA35X DA personality module contains a DWZZA on a chip or DOC chip A SCSI signal converter is required when you want to connect devices with dif...

Page 295: ...ion To use a signal converter you must remove the termination in the differential side and attach a trilink connector to this side To remove the differential termination remove the five 14 pin termina...

Page 296: ...d bus in the UltraSCSI BA356 The personality module controls termination for the external differential UltraSCSI bus segment and for both ends of the internal single ended bus segment For normal clust...

Page 297: ...Bus Address Switch S3 ON 1 2 3 4 5 6 7 9 2 Terminating the Shared SCSI Bus You must properly connect devices to a shared SCSI bus In addition you can terminate only the beginning and end of each SCSI...

Page 298: ...terminated and cluster operation will be impaired Therefore unless you use an UltraSCSI hub you must use external termination enabling you to detach the device without affecting bus termination The us...

Page 299: ...SCSI signal converter ______________________ Note _______________________ You will normally use a Y cable on a KZPSA BB or KZPBA CB host bus adapter where there is not room for an H885 AA trilink and...

Page 300: ...the H879 AA terminator to terminate one leg of a BN21W 0B Y cable or H885 AA trilink Use an H8861 AA VHDCI trilink connector see Figure 3 1 with a DS BA35X DA personality module to daisy chain two Ul...

Page 301: ..._________ Note _______________________ Do not use a DWZZB VW in a BA350 The use of the wide DWZZB VW on the narrow single ended bus will result in unterminated data lines in the DWZZB VW which will ca...

Page 302: ...VW as the interface between the wide differential shared SCSI bus and the BA356 wide single ended SCSI bus segment 9 3 2 1 Non UltraSCSI BA356 Storage Shelf The non UltraSCSI BA356 like the BA350 can...

Page 303: ...ach BA356 to connect the wide differential connection from the host adapters to both BA356s in parallel The switches on the personality module of one BA356 are set for SCSI IDs 0 through 7 and the swi...

Page 304: ...the front of the BA356 and is hidden from the normal view To determine if a jumper module or terminator module is installed in a BA356 remove the devices from slots 1 and 6 and note the following pin...

Page 305: ...356 can hold up to seven StorageWorks building blocks SBBs These SBBs are UltraSCSI single ended wide devices The disk SCSI IDs are based upon the slot they are installed in The S3 switches on the per...

Page 306: ...Manager LSM technology You must determine the storage configuration that will meet your needs Mirroring disks across two shared buses provides the most highly available data Disk devices used on the...

Page 307: ...d connect an UltraSCSI BA356 to the shared SCSI bus through the DS BA35X DA personality module The following sections discuss the steps necessary to prepare the individual storage shelves and then con...

Page 308: ...minated external to the DWZZB 2 Attach an H885 AA trilink connector to the DWZZB 68 pin high density connector 3 Set the switches on the BA356 personality module as follows If the BA356 is to house di...

Page 309: ...h 6 set the personality module address switches S3 1 through S3 7 to OFF If the UltraSCSI BA356 is to house disks with SCSI IDs in the range of 8 through 14 set personality module address switches S3...

Page 310: ...he end of the shared SCSI bus attach an H879 AA terminator to the H885 AA trilink on the DWZZA or DWZZB for the storage shelf that will be at the end of the bus You can choose either storage shelf to...

Page 311: ...hannel Member System 2 Member System 1 ID 5 ID 4 ID 6 ID 3 ID 2 ID 1 Data disk Do not use for data disk May be used for redundant power supply Data Disks T 2 1 3 3 Network BA350 PWR 7 Clusterwide usr...

Page 312: ...the address switches on the other BA356 personality module are set to select SCSI IDs 8 through 14 2 If either of the BA356 storage shelves will be on the end of the SCSI bus attach an H879 AA termin...

Page 313: ...Channel Member System 2 Member System 1 ID 5 ID 4 ID 6 ID 3 ID 2 ID 1 Data disk Do not use for data disk May be used for redundant power supply Data Disks T 2 1 3 3 Network BA356 PWR 7 Clusterwide us...

Page 314: ...ith the terminator on connector JA1 of the DS BA35X DA personality module of the UltraSCSI BA356 that will be on the end of the SCSI bus Install the other H8861 AA trilink on JA1 of the DS BA35X DA pe...

Page 315: ...SI BA356 ID 4 ID 14 or redundant power supply KZPBA CB ID 7 Network Memory Channel Interface Memory Channel KZPBA CB ID 6 Memory Channel Member System 2 Member System 1 Tru64 UNIX Disk ID 5 ID 4 ID 6...

Page 316: ...has a unique SCSI ID on the shared bus You can configure the HSZ20 HSZ40 and HSZ50 RAID array controllers with one to four SCSI IDs Because the HSZ20 HSZ40 and HSZ50 have a wide differential connectio...

Page 317: ...cable between the H885 AA trilink connectors on the controllers 4 When the host bus adapters KZPSA BB or KZPBA CB have been installed connect the host bus adapters and RAID array controllers together...

Page 318: ...mory Channel KZPSA BB ID 6 Memory Channel Member System 2 Member System 1 2 1 1 2 T T 3 4 3 3 4 HSZ50 Controller A Controller B HSZ50 ZK 1596U AI Table 9 3 shows the components used to create the clus...

Page 319: ...cluster shown in Figure 9 12 and Figure 9 13 Table 9 3 Hardware Components Used for Configuration Shown in Figure 8 12 and Figure 8 13 Callout Number Description 1 BN21W 0B Y cable 2 H879 AA terminat...

Page 320: ...helf or the differential end of a signal converter 4 Terminate the differential bus by attaching an H879 AA terminator to the H885 AA trilink connector or BN21W 0B Y cable at each end of the shared SC...

Page 321: ...VHDCI cable between any DS DWZZH 03 port and the open connector on the H885 AA trilink connector on the RAID array controller DS DWZZH 05 Install a BN38C or BN38D cable between the DWZZH 05 controller...

Page 322: ...stem 1 2 1 1 2 T T 3 4 HSZ50 Controller A Controller B HSZ50 T T T T DS DWZZH 03 1 ZK 1766U AI Table 9 4 shows the components used to create the cluster shown in Figure 9 14 Table 9 4 Hardware Compone...

Page 323: ...50 T T T T DS DWZZH 05 1 KZPSA BB ID 4 Memory Channel Member System 1 T Memory Channel Member System 4 KZPSA BB ID 7 T Memory Channel Member System 3 KZPSA BB ID 6 T MC Hub T 1 T 1 ZK 1767U AI _______...

Page 324: ......

Page 325: ...orum disk if provided on shared SCSI buses All configurations covered in this manual assume the use of a shared SCSI bus Before proceeding further review Section 4 1 Section 4 2 and the first two para...

Page 326: ...hapter 5a 2 Install Ethernet or FDDI network adapters User s guide for the applicable Ethernet or FDDI adapter and the user s guide for the applicable system Install ATM adapters if using ATM See the...

Page 327: ...the DWZZH with terminators that cannot be disabled or removed Power for the DWZZH termination termpwr is supplied by the host bus adapter or RAID array controller connected to the DWZZH port If the me...

Page 328: ...BA CB is an UltraSCSI device it has an HD68 connector Use the steps in Table 10 2 to set up a KZPSA BB or KZPBA CB host bus adapter for a TruCluster Server cluster that uses radial connection to a DWZ...

Page 329: ...f DWZZH ports 4 Power up the system and update the system SRM console firmware and KZPSA BB host bus adapter firmware from the latest Alpha Systems Firmware Update CD ROM Firmware release notes for th...

Page 330: ...SI IDs If you are using a DS DWZZH 05 you cannot use SCSI ID 7 for a KZPSA BB or KZPBA CB host bus adapter SCSI ID 7 is reserved for DS DWZZH 05 use If you are using a DS DWZZH 05 and fair arbitration...

Page 331: ...on the end of the shared SCSI bus 5 Power up the system and update the system SRM console firmware and KZPSA BB host bus adapter firmware from the latest Alpha Systems Firmware Update CD ROM Firmware...

Page 332: ...ore SCSI adapters at the same SCSI ID on any one SCSI bus 8 Repeat steps 1 through 7 for any other KZPSA BBs or KZPBA CBs to be installed on this shared SCSI bus on other member systems 9 Install the...

Page 333: ...We recommend that tape devices be placed on a separate shared SCSI bus 10 1 3 Displaying KZPSA BB and KZPBA CB Adapters with the show Console Commands Use the show config and show device console comm...

Page 334: ...ed on an AlphaServer 4100 system Example 10 2 Displaying Devices on an AlphaServer 4100 P00 show device polling ncr0 NCR 53C810 slot 1 bus0 PCI hose 1 SCSI Bus ID 7 dka500 5 0 1 1 Dka500 RRD45 1645 po...

Page 335: ...ed Pair Example 10 3 shows the output from the show config console command entered on an AlphaServer 8200 system Example 10 3 Displaying Configuration on an AlphaServer 8200 show config Name Type Rev...

Page 336: ...1 1 DKF100 RZ28M 0568 dkf200 2 0 1 1 DKF200 RZ28M 0568 dkf300 3 0 1 1 DKF300 RZ28 442D polling for units on kzpsa0 slot 2 bus 0 hose1 kzpsa0 4 0 2 1 dkg TPwr 1 Fast 1 Bus ID 7 L01 A11 dkg0 0 0 2 1 DKG...

Page 337: ...in the show config and show dev examples to determine which devices are KZPSA BBs or KZPBA CBs on the shared SCSI bus 10 1 4 1 Displaying KZPSA BB and KZPBA CB pk or isp Console Environment Variables...

Page 338: ...1020 SCSI controller which implements the 16 bit wide SCSI bus and uses dynamic termination The QLogic ISP1020 module has two terminators one for the 8 low bits and one for the high 8 bits There are f...

Page 339: ...ogically isp4 in the numbering scheme The show isp console command skips over isp4 because the KZPAA is not a QLogic 1020 1040 class module Example 10 3 and Example 10 4 show that isp0 isp1 isp2 and i...

Page 340: ...____ You will have problems if you have two or more SCSI adapters at the same SCSI ID on any one SCSI bus If you are using a DS DWZZH 05 you cannot use SCSI ID 7 for a KZPBA CB UltraSCSI adapter SCSI...

Page 341: ...pk console commands The number sign is the SCSI bus ID for the KZPSA Set the bus speed with the set command as shown in the following example set pkn0_fast The number sign specifies the bus speed Use...

Page 342: ...eference Manual SRM console or KZPSA BB firmware is not current boot the Loadable Firmware Update LFU utility from the Alpha Systems Firmware Update CD ROM Choose the update entry from the list of LFU...

Page 343: ...plays the system s configuration table Exit Done exit LFU reset List Lists the device revision firmware name and update revision Readme Lists important release information Update Replaces current firm...

Page 344: ......

Page 345: ...torageset Unit Numbers to Disk Names File System or Disk HSG80 Unit WWID UDID Device Name dskn Tru64 UNIX disk Cluster root usr var Member 1 boot disk Member 2 boot disk Member 3 boot disk Member 4 bo...

Page 346: ......

Page 347: ...installed in 2 12 3 9 4 7 9 29 10 3 DS DWZZH 05 installed in 3 10 jumper 9 9 9 12 personality module address switches 9 11 preparing 9 15 9 17 preparing for shared SCSI usage 9 16 SCSI ID selection 9...

Page 348: ...TORE 6 34 disklabel 6 53 emxmgr 6 62 emxmgr d 6 62 emxmgr m 6 62 emxmgr t 6 63 init 6 25 6 48 6 50 6 55 6 57 SAVE_CONFIGURATION 6 34 set bootdef_dev 6 50 6 55 6 57 SET FAILOVER COPY THIS_CONTROLLER 1...

Page 349: ...9 setting up 3 16 9 14 disk placement clusterwide usr 1 9 clusterwide var 1 9 clusterwide root 1 9 member boot 1 9 quorum 1 9 disklabel 6 53 displaying device information KZPBA CB 4 9t 10 5t 10 7t KZP...

Page 350: ...6 62 displaying adapters 6 62 displaying target ID mapping 6 62 displaying topology 6 63 use 6 62 6 64 using interactively 6 65 enterprise library See ESL9326D environment variable 7 10 bootdef_dev 6...

Page 351: ...4 updating 10 18 updating GS80 160 320 7 18 FL_Port 6 5 G GBIC 2 7 6 17 GigaBit Interface Converter See GBIC Gigabit Link Module See GLM GLM 2 7 H hard partition defined 7 1 repartitioning 7 8 require...

Page 352: ...24 HSZ50 controller 1 13 and shared SCSI bus 9 24 HSZ70 controller 1 13 and fast wide differential SCSI 3 3 HSZ80 controller 1 13 hwmgr 6 51 I I O buses number of 2 5 I O risers cables 7 3 7 9 local...

Page 353: ...8 port configuration 2 8 transparent failover mode 2 8 unit configuration 2 8 MA8000 configuring 2 8 port configuration 2 8 transparent failover mode 2 8 unit configuration 2 8 mc_cable 5 12 mc_diag...

Page 354: ...ality module 3 3 9 13 See also signal converters planning the hardware configuration 4 2 point to point 6 6 port name 6 33 power system manager See PSM powering up TL881 891 DLT MiniLibrary 8 71 prepa...

Page 355: ...CSI buses See shared SCSI buses SCSI cables See cables requirement 2 13 SCSI controllers bus speed for 3 5 SCSI ID selection 9 17 BA356 9 16 SCSI IDs BA350 9 9 BA350 storage shelves 9 15 BA356 9 11 9...

Page 356: ...system 7 14 SHOW THIS_CONTROLLER command 6 33 signal converters 9 2 creating differential bus 9 2 differential I O module 9 2 differential termination 9 3 DS BA35X DA personality module 3 5 9 4 extend...

Page 357: ...5 TL891 8 23 8 57 cabling 8 25 8 30 configuring as slave 8 33 default SCSI IDs 8 25 8 36 setting SCSI ID 8 24 8 35 shared SCSI usage 8 23 TL892 8 23 cabling 8 25 8 30 configuring as slave 8 33 default...

Page 358: ...nation 9 14 UltraSCSI host adapter host input connector 3 3 with non UltraSCSI BA356 3 3 with UltraSCSI BA356 3 3 UltraSCSI hubs 3 8 upgrade DWZZA 2 11 upgrading ESL9326D 8 74 utility hwmgr 6 51 wwidm...

Page 359: ...provides brief overviews of each document The following table provides the order numbers for the Tru64 UNIX operating system documentation kits For additional information about ordering this and rela...

Page 360: ......

Page 361: ..._______________________________ _________ _______________________________________________________________________________________ _________ ____________________________________________________________...

Page 362: ...Not Cut or Tear Fold Here and Tape NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES FIRST CLASS MAIL PERMIT NO 33 MAYNARD MA POSTAGE WILL BE PAID BY ADDRESSEE ZKO3 3 Y32 110 SPIT BROOK RD COMPAQ C...

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