TruCluster Server
`Hardware Configuration
`
`Part Number: AA-RHGWB-TE
`
`April 2000
`
`Product Version:
`
`TruCluster Server Version 5.0A
`
`Operating System and Version: Tru64 UNIX Version 5.0A
`
`This manual describes how to configure the hardware for a TruCluster
`Server environment. TruCluster Server Version 5.0A runs on the Tru64™
`UNIX® operating system.
`
`Compaq Computer Corporation
`Houston, Texas
`
`DHPN-1003 / Page 1 of 320
`
`

`

`© 2000 Compaq Computer Corporation
`
`COMPAQ and the Compaq logo Registered in U.S. Patent and Trademark Office. TruCluster and Tru64 are
`trademarks of Compaq Information Technologies Group, L.P.
`
`Microsoft and Windows are trademarks of Microsoft Corporation. UNIX and The Open Group are
`trademarks of The Open Group. All other product names mentioned herein may be trademarks or
`registered trademarks of their respective companies.
`
`Confidential computer software. Valid license from Compaq required for possession, use, or copying.
`Consistent with FAR 12.211 and 12.212, Commercial Computer Software, Computer Software
`Documentation, and Technical Data for Commercial Items are licensed to 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 publication is subject to change without notice and is provided "as is" without warranty of any
`kind. The entire risk arising out of the use of this information remains with recipient. In no event shall
`Compaq be liable for any direct, consequential, incidental, special, punitive, or other damages whatsoever
`(including without limitation, damages for loss of business profits, business interruption or loss of business
`information), even if Compaq has been advised of the possibility of such damages. The foregoing shall
`apply regardless of the negligence or other fault of either party and regardless of whether such liability
`sounds in contract, negligence, tort, or any other theory of legal liability, and notwithstanding any failure of
`essential purpose of any limited remedy.
`
`The limited warranties for Compaq products are exclusively set forth in the documentation accompanying
`such products. Nothing herein should be construed as constituting a further or additional warranty.
`
`DHPN-1003 / Page 2 of 320
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`

`

`About This Manual
`
`Contents
`
`1 Introduction
`The TruCluster Server Product .....................................
`1.1
`Overview of the TruCluster Server Hardware Configuration ..
`1.2
`Memory Requirements ...............................................
`1.3
`Minimum Disk Requirements ......................................
`1.4
`Disks Needed for Installation ..................................
`1.4.1
`Tru64 UNIX Operating System Disk .....................
`1.4.1.1
`Clusterwide Disk(s) .........................................
`1.4.1.2
`Member Boot Disk ..........................................
`1.4.1.3
`Quorum Disk .................................................
`1.4.1.4
`Generic Two-Node Cluster ...........................................
`1.5
`Growing a Cluster from Minimum Storage to a NSPOF
`1.6
`Cluster ..................................................................
`Two-Node Clusters Using an UltraSCSI BA356 Storage
`Shelf and Minimum Disk Configurations ....................
`Two-Node Clusters Using UltraSCSI BA356 Storage Units
`with Increased Disk Configurations ..........................
`Two-Node Configurations with UltraSCSI BA356 Storage
`Units and Dual SCSI Buses ....................................
`Using Hardware RAID to Mirror the Clusterwide Root
`File System and Member System Boot Disks ................
`Creating a NSPOF Cluster .....................................
`Overview of Setting up the TruCluster Server Hardware
`Configuration ..........................................................
`
`1.6.3
`
`1.6.4
`
`1.6.5
`1.7
`
`1.6.1
`
`1.6.2
`
`1–1
`1–2
`1–3
`1–3
`1–3
`1–3
`1–4
`1–4
`1–5
`1–5
`
`1–7
`
`1–8
`
`1–10
`
`1–12
`
`1–13
`1–15
`
`1–17
`
`2–1
`2–1
`2–3
`2–6
`2–6
`2–6
`2–7
`
`2 Hardware Requirements and Restrictions
`TruCluster Server Member System Requirements ..............
`2.1
`Memory Channel Restrictions ......................................
`2.2
`Fibre Channel Requirements and Restrictions ..................
`2.3
`SCSI Bus Adapter Restrictions .....................................
`2.4
`KZPSA-BB SCSI Adapter Restrictions .......................
`2.4.1
`KZPBA-CB SCSI Bus Adapter Restrictions .................
`2.4.2
`Disk Device Restrictions .............................................
`2.5
`
`Contents iii
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`DHPN-1003 / Page 3 of 320
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`

`

`2.6
`2.7
`2.8
`2.9
`2.10
`
`RAID Array Controller Restrictions ...............................
`SCSI Signal Converters ..............................................
`DS-DWZZH-03 and DS-DWZZH-05 UltraSCSI Hubs ...........
`SCSI Cables ............................................................
`SCSI Terminators and Trilink Connectors ........................
`
`3 Shared SCSI Bus Requirements and Configurations Using
`UltraSCSI Hardware
`Shared SCSI Bus Configuration Requirements ..................
`3.1
`SCSI Bus Performance ...............................................
`3.2
`SCSI Bus Versus SCSI Bus Segments ........................
`3.2.1
`Transmission Methods ..........................................
`3.2.2
`Data Path .........................................................
`3.2.3
`Bus Speed .........................................................
`3.2.4
`SCSI Bus Device Identification Numbers ........................
`3.3
`SCSI Bus Length ......................................................
`3.4
`Terminating the Shared SCSI Bus when Using UltraSCSI
`3.5
`Hubs ....................................................................
`UltraSCSI Hubs .......................................................
`Using a DWZZH UltraSCSI Hub in a Cluster
`Configuration .....................................................
`DS-DWZZH-03 Description ................................
`DS-DWZZH-05 Description ................................
`DS-DWZZH-05 Configuration Guidelines ..........
`DS-DWZZH-05 Fair Arbitration .....................
`DS-DWZZH-05 Address Configurations ............
`SCSI Bus Termination Power .........................
`DS-DWZZH-05 Indicators .............................
`Installing the DS-DWZZH-05 UltraSCSI Hub ..........
`Preparing the UltraSCSI Storage Configuration ................
`Configuring Radially Connected TruCluster Server
`Clusters with UltraSCSI Hardware ...........................
`Preparing an HSZ70 or HSZ80 for a Shared SCSI Bus
`Using Transparent Failover Mode ........................
`Preparing a Dual-Redundant HSZ70 or HSZ80 for a
`Shared SCSI Bus Using Multiple-Bus Failover ........
`
`3.6
`3.6.1
`
`3.6.1.1
`3.6.1.2
`3.6.1.2.1
`3.6.1.2.2
`3.6.1.2.3
`3.6.1.2.4
`3.6.1.2.5
`3.6.1.3
`3.7
`3.7.1
`
`3.7.1.1
`
`3.7.1.2
`
`4 TruCluster Server System Configuration Using UltraSCSI
`Hardware
`4.1
`4.2
`
`Planning Your TruCluster Server Hardware Configuration ...
`Obtaining the Firmware Release Notes ...........................
`
`iv Contents
`
`2–7
`2–8
`2–9
`2–9
`2–11
`
`3–2
`3–3
`3–4
`3–4
`3–5
`3–5
`3–5
`3–6
`
`3–7
`3–8
`
`3–9
`3–9
`3–10
`3–10
`3–12
`3–13
`3–15
`3–15
`3–15
`3–16
`
`3–17
`
`3–18
`
`3–22
`
`4–2
`4–4
`
`DHPN-1003 / Page 4 of 320
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`

`

`4.3
`4.3.1
`
`4.3.2
`
`4.3.3
`
`4.3.3.1
`
`4.3.3.2
`4.3.3.3
`
`TruCluster Server Hardware Installation ........................
`Installation of a KZPBA-CB Using Internal Termination
`for a Radial Configuration ......................................
`Displaying KZPBA-CB Adapters with the show Console
`Commands ........................................................
`Displaying Console Environment Variables and Setting
`the KZPBA-CB SCSI ID ........................................
`Displaying KZPBA-CB pk* or isp* Console
`Environment Variables .....................................
`Setting the KZPBA-CB SCSI ID ..........................
`KZPBA-CB Termination Resistors ........................
`
`5 Setting Up the Memory Channel Cluster Interconnect
`Setting the Memory Channel Adapter Jumpers ................
`5.1
`MC1 and MC1.5 Jumpers .......................................
`5.1.1
`MC2 Jumpers .....................................................
`5.1.2
`Installing the Memory Channel Adapter ..........................
`5.2
`Installing the MC2 Optical Converter in the Member System
`5.3
`Installing the Memory Channel Hub ..............................
`5.4
`Installing the Memory Channel Cables ...........................
`5.5
`Installing the MC1 or MC1.5 Cables ..........................
`5.5.1
`Connecting MC1 or MC1.5 Link Cables in Virtual Hub
`5.5.1.1
`Mode ...........................................................
`Connecting MC1 Link Cables in Standard Hub Mode .
`Installing the MC2 Cables ......................................
`Installing the MC2 Cables for Virtual Hub Mode
`Without Optical Converters ...............................
`Installing MC2 Cables in Virtual Hub Mode Using
`Optical Converters ..........................................
`Connecting MC2 Link Cables in Standard Hub Mode
`(No Fiber Optics) ............................................
`Connecting MC2 Cables in Standard Hub Mode Using
`Optical Converters ..........................................
`Running Memory Channel Diagnostics ...........................
`
`5.5.1.2
`5.5.2
`5.5.2.1
`
`5.5.2.2
`
`5.5.2.3
`
`4–5
`
`4–7
`
`4–10
`
`4–14
`
`4–15
`4–17
`4–17
`
`5–2
`5–2
`5–3
`5–5
`5–6
`5–6
`5–7
`5–7
`
`5–8
`5–8
`5–9
`
`5–9
`
`5–10
`
`5–10
`
`5–10
`5–11
`
`6–2
`6–4
`6–4
`6–5
`6–6
`
`Contents v
`
`5.5.2.4
`
`5.6
`
`6 Using Fibre Channel Storage
`Procedure for Installation Using Fibre Channel Disks .........
`6.1
`Fibre Channel Overview .............................................
`6.2
`Basic Fibre Channel Terminology .............................
`6.2.1
`Fibre Channel Topologies .......................................
`6.2.2
`Point-to-Point ................................................
`6.2.2.1
`
`DHPN-1003 / Page 5 of 320
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`

`

`6.2.2.2
`6.2.2.3
`6.3
`
`6.3.1
`
`6.3.2
`
`6.4
`6.4.1
`6.4.2
`6.5
`6.5.1
`6.5.1.1
`6.5.1.2
`6.5.1.2.1
`6.5.1.2.2
`
`6.5.1.2.3
`
`Fabric .........................................................
`Arbitrated Loop Topology ..................................
`Example Fibre Channel Configurations Supported by
`TruCluster Server .....................................................
`Fibre Channel Cluster Configurations for Transparent
`Failover Mode .....................................................
`Fibre Channel Cluster Configurations for Multiple-Bus
`Failover Mode .....................................................
`Zoning and Cascaded Switches .....................................
`Zoning ..............................................................
`Cascaded Switches ...............................................
`Installing and Configuring Fibre Channel Hardware ...........
`Installing and Setting Up the Fibre Channel Switch ......
`Installing the Switch ........................................
`Managing the Fibre Channel Switches ..................
`Using the Switch Front Panel ........................
`Setting the Ethernet IP Address and Subnet Mask
`from the Front Panel ...................................
`Setting the DS-DSGGB-AA Ethernet IP Address
`and Subnet Mask from a PC or Terminal ...........
`Logging Into the Switch with a Telnet Connection
`Setting the Switch Name via Telnet Session .......
`Installing and Configuring the KGPSA PCI-to-Fibre
`Channel Adapter Module .......................................
`Installing the KGPSA PCI-to-Fibre Channel Adapter
`Module ........................................................
`Setting the KGPSA-BC or KGPSA-CA to Run on a
`Fabric .........................................................
`Obtaining the Worldwide Names of KGPSA Adapters
`Setting up the HSG80 Array Controller for Tru64 UNIX
`Installation ........................................................
`Obtaining the Worldwide Names of HSG80 Controller
`Preparing to Install Tru64 UNIX and TruCluster Server on
`Fibre Channel Storage ...............................................
`Configuring the HSG80 Storagesets ..........................
`Setting the Device Unit Number ..............................
`Setting the bootdef_dev Console Environment Variable ...
`Install the Base Operating System ................................
`Resetting the bootdef_dev Console Environment Variable ..
`Determining /dev/disk/dskn to Use for a Cluster Installation .
`Installing the TruCluster Server Software .......................
`Changing the HSG80 from Transparent to Multiple-Bus
`Failover Mode .........................................................
`
`6.5.1.2.4
`6.5.1.2.5
`6.5.2
`
`6.5.2.1
`
`6.5.2.2
`
`6.5.2.3
`6.5.3
`
`6.5.3.1
`6.6
`
`6.6.1
`6.6.2
`6.6.3
`6.7
`6.8
`6.9
`6.10
`6.11
`
`vi Contents
`
`6–6
`6–7
`
`6–8
`
`6–8
`
`6–10
`6–13
`6–13
`6–14
`6–15
`6–15
`6–16
`6–17
`6–17
`
`6–18
`
`6–20
`6–20
`6–21
`
`6–22
`
`6–22
`
`6–23
`6–25
`
`6–26
`6–31
`
`6–33
`6–33
`6–40
`6–46
`6–48
`6–49
`6–51
`6–53
`
`6–54
`
`DHPN-1003 / Page 6 of 320
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`

`

`6.12
`
`6.12.1
`
`6.12.2
`
`Using the emx Manager to Display Fibre Channel Adapter
`Information ............................................................
`Using the emxmgr Utility to Display Fibre Channel
`Adapter Information .............................................
`Using the emxmgr Utility Interactively ......................
`
`7 Preparing ATM Adapters
`ATM Overview ........................................................
`7.1
`Installing ATM Adapters ............................................
`7.2
`Verifying ATM Fiber Optic Cable Connectivity ..................
`7.3
`ATMworks Adapter LEDs ...........................................
`7.4
`
`8 Configuring a Shared SCSI Bus for Tape Drive Use
`Preparing the TZ88 for Shared Bus Usage .......................
`8.1
`Setting the TZ88N-VA SCSI ID ...............................
`8.1.1
`Cabling the TZ88N-VA ..........................................
`8.1.2
`Setting the TZ88N-TA SCSI ID ...............................
`8.1.3
`Cabling the TZ88N-TA ..........................................
`8.1.4
`Preparing the TZ89 for Shared SCSI Usage ......................
`8.2
`Setting the DS-TZ89N-VW SCSI ID ..........................
`8.2.1
`Cabling the DS-TZ89N-VW Tape Drives .....................
`8.2.2
`Setting the DS-TZ89N-TA SCSI ID ...........................
`8.2.3
`Cabling the DS-TZ89N-TA Tape Drives ......................
`8.2.4
`Compaq 20/40 GB DLT Tape Drive ................................
`8.3
`Setting the Compaq 20/40 GB DLT Tape Drive SCSI ID ..
`8.3.1
`Cabling the Compaq 20/40 GB DLT Tape Drive .............
`8.3.2
`Preparing the TZ885 for Shared SCSI Usage ....................
`8.4
`Setting the TZ885 SCSI ID ....................................
`8.4.1
`Cabling the TZ885 Tape Drive ................................
`8.4.2
`Preparing the TZ887 for Shared SCSI Bus Usage ...............
`8.5
`Setting the TZ887 SCSI ID ....................................
`8.5.1
`Cabling the TZ887 Tape Drive ................................
`8.5.2
`Preparing the TL891 and TL892 DLT MiniLibraries for
`8.6
`Shared SCSI Usage ...................................................
`Setting the TL891 or TL892 SCSI ID .........................
`Cabling the TL891 or TL892 MiniLibraries .................
`Preparing the TL890 DLT MiniLibrary Expansion Unit .......
`TL890 DLT MiniLibrary Expansion Unit Hardware .......
`Preparing the DLT MiniLibraries for Shared SCSI Bus
`Usage ..............................................................
`
`8.6.1
`8.6.2
`8.7
`8.7.1
`8.7.2
`
`6–59
`
`6–59
`6–61
`
`7–1
`7–3
`7–4
`7–6
`
`8–1
`8–2
`8–3
`8–4
`8–4
`8–5
`8–5
`8–7
`8–8
`8–8
`8–9
`8–9
`8–10
`8–13
`8–13
`8–13
`8–15
`8–15
`8–16
`
`8–18
`8–18
`8–20
`8–23
`8–24
`
`8–24
`
`Contents vii
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`DHPN-1003 / Page 7 of 320
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`

`

`8.7.2.1
`8.7.2.2
`8.7.2.3
`8.7.2.4
`8.8
`
`8.8.1
`8.8.2
`
`8.8.3
`8.8.4
`
`8.9
`
`8.9.1
`8.9.2
`8.9.3
`8.9.4
`8.9.5
`
`8.10
`
`8.10.1
`8.10.2
`8.10.3
`8.10.4
`8.10.5
`
`8.10.6
`
`8.11
`
`8.11.1
`8.11.1.1
`8.11.1.2
`
`8.11.1.3
`8.11.1.4
`8.11.2
`
`Cabling the DLT MiniLibraries ...........................
`Configuring a Base Module as a Slave ...................
`Powering Up the DLT MiniLibrary .......................
`Setting the TL890/TL891/TL892 SCSI ID ...............
`Preparing the TL894 DLT Automated Tape Library for Shared
`SCSI Bus Usage .......................................................
`TL894 Robotic Controller Required Firmware ..............
`Setting TL894 Robotics Controller and Tape Drive SCSI
`IDs ..................................................................
`TL894 Tape Library Internal Cabling ........................
`Connecting the TL894 Tape Library to the Shared SCSI
`Bus .................................................................
`Preparing the TL895 DLT Automated Tape Library for Shared
`SCSI Bus Usage .......................................................
`TL895 Robotic Controller Required Firmware ..............
`Setting the TL895 Tape Library SCSI IDs ...................
`TL895 Tape Library Internal Cabling ........................
`Upgrading a TL895 ..............................................
`Connecting the TL895 Tape Library to the Shared SCSI
`Bus .................................................................
`Preparing the TL893 and TL896 Automated Tape Libraries
`for Shared SCSI Bus Usage .........................................
`Communications with the Host Computer ...................
`MUC Switch Functions .........................................
`Setting the MUC SCSI ID ......................................
`Tape Drive SCSI IDs ............................................
`TL893 and TL896 Automated Tape Library Internal
`Cabling .............................................................
`Connecting the TL893 and TL896 Automated Tape
`Libraries to the Shared SCSI Bus .............................
`Preparing the TL881 and TL891 DLT MiniLibraries for
`Shared Bus Usage ....................................................
`TL881 and TL891 DLT MiniLibraries Overview ............
`TL881 and TL891 DLT MiniLibrary Tabletop Model ..
`TL881 and TL891 MiniLibrary Rackmount
`Components .................................................
`TL881 and TL891 Rackmount Scalability ...............
`DLT MiniLibrary Part Numbers ..........................
`Preparing a TL881 or TL891 MiniLibrary for Shared SCSI
`Bus Use ............................................................
`Preparing a Tabletop Model or Base Unit for
`Standalone Shared SCSI Bus Usage .....................
`
`8.11.2.1
`
`viii Contents
`
`8–24
`8–26
`8–28
`8–28
`
`8–30
`8–30
`
`8–30
`8–33
`
`8–34
`
`8–36
`8–37
`8–37
`8–38
`8–40
`
`8–40
`
`8–40
`8–42
`8–42
`8–43
`8–43
`
`8–44
`
`8–47
`
`8–48
`8–48
`8–49
`
`8–49
`8–50
`8–51
`
`8–52
`
`8–52
`
`DHPN-1003 / Page 8 of 320
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`

`

`8.11.2.1.1
`
`8.11.2.1.2
`8.11.2.2
`
`8.11.2.2.1
`
`8.11.2.2.2
`
`8.11.2.2.3
`8.11.2.2.4
`
`Setting the Standalone MiniLibrary Tape Drive
`SCSI ID ..................................................
`Cabling the TL881 or TL891 DLT MiniLibrary ....
`Preparing a TL881 or TL891 Rackmount MiniLibrary
`for Shared SCSI Bus Usage ................................
`Cabling the Rackmount TL881 or TL891 DLT
`MiniLibrary .............................................
`Configuring a Base Unit as a Slave to the
`Expansion Unit .........................................
`Powering Up the TL881/TL891 DLT MiniLibrary .
`Setting the SCSI IDs for a Rackmount TL881 or
`TL891 DLT MiniLibrary ...............................
`Compaq ESL9326D Enterprise Library ...........................
`General Overview ................................................
`ESL9326D Enterprise Library Overview .....................
`Preparing the ESL9326D Enterprise Library for Shared
`SCSI Bus Usage ..................................................
`ESL9326D Enterprise Library Robotic and Tape Drive
`Required Firmware .........................................
`Library Electronics and Tape Drive SCSI IDs ..........
`ESL9326D Enterprise Library Internal Cabling .......
`Connecting the ESL9326D Enterprise Library to the
`Shared SCSI Bus ............................................
`
`8.12
`8.12.1
`8.12.2
`8.12.3
`
`8.12.3.1
`
`8.12.3.2
`8.12.3.3
`8.12.3.4
`
`8–53
`8–54
`
`8–58
`
`8–58
`
`8–61
`8–62
`
`8–63
`8–64
`8–64
`8–65
`
`8–65
`
`8–66
`8–66
`8–66
`
`8–68
`
`9 Configurations Using External Termination or Radial Connections
`to Non-UltraSCSI Devices
`Using SCSI Bus Signal Converters ................................
`9.1
`Types of SCSI Bus Signal Converters .........................
`9.1.1
`Using the SCSI Bus Signal Converters .......................
`9.1.2
`DWZZA and DWZZB Signal Converter Termination ..
`9.1.2.1
`DS-BA35X-DA Termination ...............................
`9.1.2.2
`Terminating the Shared SCSI Bus .................................
`9.2
`Overview of Disk Storage Shelves ..................................
`9.3
`BA350 Storage Shelf .............................................
`9.3.1
`BA356 Storage Shelf .............................................
`9.3.2
`Non-UltraSCSI BA356 Storage Shelf ....................
`9.3.2.1
`UltraSCSI BA356 Storage Shelf ..........................
`9.3.2.2
`Preparing the Storage for Configurations Using External
`9.4
`Termination ............................................................
`
`9–2
`9–2
`9–3
`9–3
`9–4
`9–5
`9–8
`9–9
`9–10
`9–10
`9–13
`
`9–14
`
`Contents ix
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`DHPN-1003 / Page 9 of 320
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`

`

`9.4.1
`
`9.4.1.1
`
`9.4.1.2
`
`9.4.1.3
`
`9.4.2
`9.4.2.1
`
`9.4.2.2
`9.4.2.3
`
`9.4.3
`
`9.4.3.1
`
`9.4.3.2
`
`9.4.4
`
`Preparing BA350, BA356, and UltraSCSI BA356 Storage
`Shelves for an Externally Terminated TruCluster Server
`Configuration .....................................................
`Preparing a BA350 Storage Shelf for Shared SCSI
`Usage ..........................................................
`Preparing a BA356 Storage Shelf for Shared SCSI
`Usage ..........................................................
`Preparing an UltraSCSI BA356 Storage Shelf for a
`TruCluster Configuration ..................................
`Connecting Storage Shelves Together ........................
`Connecting a BA350 and a BA356 for Shared SCSI
`Bus Usage ....................................................
`Connecting Two BA356s for Shared SCSI Bus Usage .
`Connecting Two UltraSCSI BA356s for Shared SCSI
`Bus Usage ....................................................
`Cabling a Non-UltraSCSI RAID Array Controller to an
`Externally Terminated Shared SCSI Bus ....................
`Cabling an HSZ40 or HSZ50 in a Cluster Using
`External Termination .......................................
`Cabling an HSZ20 in a Cluster using External
`Termination ..................................................
`Cabling an HSZ40 or HSZ50 RAID Array Controller in a
`Radial Configuration with an UltraSCSI Hub ..............
`
`10.1.1
`
`10.1.2
`
`10.1.3
`
`10.1.4
`
`10 Configuring Systems for External Termination or Radial
`Connections to Non-UltraSCSI Devices
`TruCluster Server Hardware Installation Using PCI SCSI
`10.1
`Adapters ................................................................
`Radial Installation of a KZPSA-BB or KZPBA-CB Using
`Internal Termination ............................................
`Installing a KZPSA-BB or KZPBA-CB Using External
`Termination .......................................................
`Displaying KZPSA-BB and KZPBA-CB Adapters with the
`show Console Commands .......................................
`Displaying Console Environment Variables and Setting
`the KZPSA-BB and KZPBA-CB SCSI ID .....................
`Displaying KZPSA-BB and KZPBA-CB pk* or isp*
`Console Environment Variables ...........................
`Setting the KZPBA-CB SCSI ID ..........................
`Setting KZPSA-BB SCSI Bus ID, Bus Speed, and
`Termination Power ..........................................
`KZPSA-BB and KZPBA-CB Termination Resistors ....
`
`10.1.4.1
`
`10.1.4.2
`10.1.4.3
`
`10.1.4.4
`
`9–15
`
`9–15
`
`9–16
`
`9–17
`9–17
`
`9–18
`9–20
`
`9–21
`
`9–24
`
`9–25
`
`9–27
`
`9–28
`
`10–1
`
`10–2
`
`10–6
`
`10–9
`
`10–13
`
`10–13
`10–16
`
`10–17
`10–18
`
`x Contents
`
`DHPN-1003 / Page 10 of 320
`
`

`

`10.1.4.5
`
`Updating the KZPSA-BB Adapter Firmware ...........
`
`10–18
`
`A Worldwide ID to Disk Name Conversion Table
`
`Index
`
`Examples
`4–1
`4–2
`4–3
`4–4
`4–5
`
`4–6
`
`4–7
`5–1
`6–1
`6–2
`6–3
`
`Displaying Configuration on an AlphaServer DS20 .............
`Displaying Devices on an AlphaServer DS20 ....................
`Displaying Configuration on an AlphaServer 8200 ..............
`Displaying Devices on an AlphaServer 8200 .....................
`Displaying the pk* Console Environment Variables on an
`AlphaServer DS20 System ..........................................
`Displaying Console Variables for a KZPBA-CB on an
`AlphaServer 8x00 System ...........................................
`Setting the KZPBA-CB SCSI Bus ID ..............................
`Running the mc_cable Test ..........................................
`Determine HSG80 Connection Names ............................
`Setting up the Mirrorset .............................................
`Using the wwidmgr quickset Command to Set Device Unit
`Number .................................................................
`Sample Fibre Channel Device Names .............................
`6–4
`10–1 Displaying Configuration on an AlphaServer 4100 ..............
`10–2 Displaying Devices on an AlphaServer 4100 .....................
`10–3 Displaying Configuration on an AlphaServer 8200 ..............
`10–4 Displaying Devices on an AlphaServer 8200 .....................
`10–5 Displaying the pk* Console Environment Variables on an
`AlphaServer 4100 System ...........................................
`10–6 Displaying Console Variables for a KZPBA-CB on an
`AlphaServer 8x00 System ...........................................
`10–7 Displaying Console Variables for a KZPSA-BB on an
`AlphaServer 8x00 System ...........................................
`Setting the KZPBA-CB SCSI Bus ID ..............................
`Setting KZPSA-BB SCSI Bus ID and Speed ......................
`
`10–8
`10–9
`
`Figures
`1–1
`
`Two-Node Cluster with Minimum Disk Configuration and No
`Quorum Disk ..........................................................
`
`1–6
`
`Contents xi
`
`4–10
`4–12
`4–13
`4–13
`
`4–15
`
`4–16
`4–17
`5–13
`6–29
`6–34
`
`6–43
`6–45
`10–9
`10–10
`10–11
`10–12
`
`10–13
`
`10–15
`
`10–15
`10–16
`10–17
`
`DHPN-1003 / Page 11 of 320
`
`

`

`1–2
`
`1–3
`
`1–4
`
`1–5
`
`1–6
`
`1–7
`1–8
`
`3–1
`3–2
`3–3
`3–4
`3–5
`
`3–6
`
`3–7
`
`3–8
`
`4–1
`5–1
`6–1
`6–2
`6–3
`6–4
`
`6–5
`6–6
`6–7
`6–8
`7–1
`8–1
`8–2
`8–3
`8–4
`8–5
`
`Generic Two-Node Cluster with Minimum Disk Configuration
`and Quorum Disk .....................................................
`Minimum Two-Node Cluster with UltraSCSI BA356 Storage
`Unit .....................................................................
`Two-Node Cluster with Two UltraSCSI DS-BA356 Storage
`Units ....................................................................
`Two-Node Configurations with UltraSCSI BA356 Storage
`Units and Dual SCSI Buses .........................................
`Cluster Configuration with HSZ70 Controllers in Transparent
`Failover Mode .........................................................
`NSPOF Cluster using HSZ70s in Multiple-Bus Failover Mode
`NSPOF Fibre Channel Cluster using HSG80s in Multiple-Bus
`Failover Mode .........................................................
`VHDCI Trilink Connector (H8861-AA) ............................
`DS-DWZZH-03 Front View ..........................................
`DS-DWZZH-05 Rear View ...........................................
`DS-DWZZH-05 Front View ..........................................
`Shared SCSI Bus with HSZ70 Configured for Transparent
`Failover .................................................................
`Shared SCSI Bus with HSZ80 Configured for Transparent
`Failover .................................................................
`TruCluster Server Configuration with HSZ70 in Multiple-Bus
`Failover Mode .........................................................
`TruCluster Server Configuration with HSZ80 in Multiple-Bus
`Failover Mode .........................................................
`KZPBA-CB Termination Resistors .................................
`Connecting Memory Channel Adapters to Hubs .................
`Point-to-Point Topology ..............................................
`Fabric Topology ........................................................
`Arbitrated Loop Topology ............................................
`Fibre Channel Single Switch Transparent Failover
`Configuration .........................................................
`Multiple-Bus NSPOF Configuration Number 1 ..................
`Multiple-Bus NSPOF Configuration Number 2 ..................
`Multiple-Bus NSPOF Configuration Number 3 ..................
`A Simple Zoned Configuration ......................................
`Emulated LAN Over an ATM Network ............................
`TZ88N-VA SCSI ID Switches .......................................
`Shared SCSI Buses with SBB Tape Drives .......................
`DS-TZ89N-VW SCSI ID Switches ..................................
`Compaq 20/40 GB DLT Tape Drive Rear Panel ..................
`Cabling a Shared SCSI Bus with a Compaq 20/40 GB DLT
`Tape Drive .............................................................
`
`1–7
`
`1–9
`
`1–11
`
`1–13
`
`1–14
`1–16
`
`1–17
`3–8
`3–10
`3–14
`3–15
`
`3–20
`
`3–21
`
`3–24
`
`3–25
`4–18
`5–9
`6–6
`6–7
`6–8
`
`6–9
`6–11
`6–12
`6–13
`6–14
`7–3
`8–2
`8–4
`8–6
`8–10
`
`8–12
`
`xii Contents
`
`DHPN-1003 / Page 12 of 320
`
`

`

`8–6
`8–7
`8–8
`8–9
`
`Cabling a Shared SCSI Bus with a TZ885 ........................
`TZ887 DLT MiniLibrary Rear Panel ...............................
`Cabling a Shared SCSI Bus with a TZ887 ........................
`TruCluster Server Cluster with a TL892 on Two Shared SCSI
`Buses ....................................................................
`TL890 and TL892 DLT MiniLibraries on Shared SCSI Buses .
`8–10
`TL894 Tape Library Four-Bus Configuration ....................
`8–11
`Shared SCSI Buses with TL894 in Two-Bus Mode ..............
`8–12
`TL895 Tape Library Internal Cabling .............................
`8–13
`TL893 Three-Bus Configuration ....................................
`8–14
`TL896 Six-Bus Configuration .......................................
`8–15
`Shared SCSI Buses with TL896 in Three-Bus Mode ............
`8–16
`TL891 Standalone Cluster Configuration .........................
`8–17
`TL881 DLT MiniLibrary Rackmount Configuration ............
`8–18
`8–19 ESL9326D Internal Cabling ........................................
`Standalone SCSI Signal Converter ................................
`9–1
`SBB SCSI Signal Converter .........................................
`9–2
`DS-BA35X-DA Personality Module Switches ....................
`9–3
`BN21W-0B Y Cable ...................................................
`9–4
`HD68 Trilink Connector (H885-AA) ...............................
`9–5
`BA350 Internal SCSI Bus ...........................................
`9–6
`BA356 Internal SCSI Bus ...........................................
`9–7
`BA356 Jumper and Terminator Module Identification Pins ...
`9–8
`BA350 and BA356 Cabled for Shared SCSI Bus Usage .........
`9–9
`Two BA356s Cabled for Shared SCSI Bus Usage ................
`9–10
`Two UltraSCSI BA356s Cabled for Shared SCSI Bus Usage ..
`9–11
`9–12 Externally Terminated Shared SCSI Bus with Mid-Bus HSZ50
`RAID Array Controllers .............................................
`9–13 Externally Terminated Shared SCSI Bus with HSZ50 RAID
`Array Controllers at Bus End .......................................
`TruCluster Server Cluster Using DS-DWZZH-03, SCSI
`Adapter with Terminators Installed, and HSZ50 ................
`TruCluster Server Cluster Using KZPSA-BB SCSI Adapters,
`a DS-DWZZH-05 UltraSCSI Hub, and an HSZ50 RAID Array
`Controller ..............................................................
`10–1 KZPSA-BB Termination Resistors .................................
`
`9–14
`
`9–15
`
`8–15
`8–16
`8–17
`
`8–23
`8–26
`8–33
`8–35
`8–39
`8–45
`8–46
`8–48
`8–57
`8–60
`8–67
`9–4
`9–4
`9–5
`9–7
`9–8
`9–10
`9–12
`9–13
`9–19
`9–21
`9–23
`
`9–26
`
`9–27
`
`9–30
`
`9–31
`10–18
`
`Tables
`2–1
`2–2
`2–3
`
`............
`AlphaServer Systems Supported for Fibre Channel
`RAID Controller SCSI IDs ..........................................
`Supported SCSI Cables ..............................................
`
`2–4
`2–7
`2–10
`
`Contents xiii
`
`DHPN-1003 / Page 13 of 320
`
`

`

`2–4
`3–1
`3–2
`3–3
`3–4
`
`4–1
`4–2
`4–3
`
`5–1
`5–2
`5–3
`6–1
`
`6–2
`7–1
`8–1
`8–2
`8–3
`
`Supported SCSI Terminators and Trilink Connectors ..........
`SCSI Bus Speeds ......................................................
`SCSI Bus Segment Length ..........................................
`DS-DWZZH UltraSCSI Hub Maximum Configurations ........
`Hardware Components Used in Configuration Shown in
`Figure 3–5 Through Figure 3–8 ....................................
`Planning Your Configuration .......................................
`Configuring TruCluster Server Hardware ........................
`Installing the KZPBA-CB for Radial Connection to a DWZZH
`UltraSCSI Hub ........................................................
`MC1 and MC1.5 Jumper Configuration ...........................
`MC2 Jumper Configuration .........................................
`MC2 Linecard Jumper Configurations ............................
`Telnet Session Default User Names for Fibre Channel
`Switches ................................................................
`Converting Storageset Unit Numbers to Disk Names ..........
`ATMworks Adapter LEDs ...........................................
`TZ