OpenVMS Cluster Systems - OpenVMS Systems - HP

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Appendix C provides troubleshooting information. Appendix D presents three sample programs for LAN control and explains how to use the Local Area OpenVMS Cluster Network Failure Analysis Program. Appendix E describes the subroutine package used with local area OpenVMS Cluster sample programs. Appendix F provides techniques for troubleshooting network problems related to the NISCA transport protocol. Appendix G describes how the interactions of workload distribution and network topology affect OpenVMS Cluster system performance, and discusses transmit channel selection by PEDRIVER. Associated Documents This document is not a one-volume reference manual. The utilities and commands are described in detail in the OpenVMS System Manager’s Manual, the OpenVMS System Management Utilities Reference Manual, and the OpenVMS DCL Dictionary. For additional information on the topics covered in this manual, refer to the following documents: • Guidelines for OpenVMS Cluster Configurations • OpenVMS Alpha Partitioning and Galaxy Guide • Guide to OpenVMS File Applications • OpenVMS Guide to System Security • OpenVMS Alpha System Dump Analyzer Utility Manual • VMS System Dump Analyzer Utility Manual • OpenVMS I/O User’s Reference Manual • OpenVMS License Management Utility Manual • OpenVMS System Management Utilities Reference Manual • OpenVMS System Manager’s Manual • A Comparison of System Management on OpenVMS AXP and OpenVMS VAX1 xx • OpenVMS System Services Reference Manual • Volume Shadowing for OpenVMS • OpenVMS Cluster Software Software Product Description (SPD 29.78.xx) • DECnet for OpenVMS Network Management Utilities • DECnet for OpenVMS Networking Manual • The DECnet–Plus (formerly known as DECnet/OSI) documentation set • The TCP/IP Services for OpenVMS documentation set For additional information about Compaq OpenVMS products and services, access the Compaq website at the following location: http://www.openvms.compaq.com/ 1 This manual has been archived but is available on the OpenVMS Documentation CD–ROM.
Reader’s Comments Compaq welcomes your comments on this manual. Please send comments to either of the following addresses: Internet openvmsdoc@compaq.com Mail Compaq Computer Corporation OSSG Documentation Group, ZKO3-4/U08 110 Spit Brook Rd. Nashua, NH 03062-2698 How To Order Additional Documentation Visit the following World Wide Web address for information about how to order additional documentation: http://www.openvms.compaq.com/ Conventions The following conventions are used in this manual: Return In examples, a key name enclosed in a box indicates that you press a key on the keyboard. (In text, a key name is not enclosed in a box.) In the HTML version of this document, this convention appears as brackets, rather than a box. . . . A horizontal ellipsis in examples indicates one of the following possibilities: . . . • Additional optional arguments in a statement have been omitted. • The preceding item or items can be repeated one or more times. • Additional parameters, values, or other information can be entered. A vertical ellipsis indicates the omission of items from a code example or command format; the items are omitted because they are not important to the topic being discussed. ( ) In command format descriptions, parentheses indicate that you must enclose choices in parentheses if you specify more than one. [ ] In command format descriptions, brackets indicate optional choices. You can choose one or more items or no items. Do not type the brackets on the command line. However, you must include the brackets in the syntax for OpenVMS directory specifications and for a substring specification in an assignment statement. | In command format descriptions, vertical bars separate choices within brackets or braces. Within brackets, the choices are optional; within braces, at least one choice is required. Do not type the vertical bars on the command line. { } In command format descriptions, braces indicate required choices; you must choose at least one of the items listed. Do not type the braces on the command line. xxi
Page 1 and 2: OpenVMS Cluster Systems Order Numbe
Page 3 and 4: Contents Preface ..................
Page 5 and 6: 4 The OpenVMS Cluster Operating Env
Page 7 and 8: 6.5.4 Disk Rebuild Operation ......
Page 9 and 10: 10 Maintaining an OpenVMS Cluster S
Page 11 and 12: D Sample Programs for LAN Control D
Page 13 and 14: G NISCA Transport Protocol Channel
Page 15 and 16: Tables 7-3 Clusterwide Generic Prin
Page 17: F-6 Channel Formation .............
Page 22 and 23: xxii bold text This typeface repres
Page 24 and 25: Introduction to OpenVMS Cluster Sys
Page 36 and 37: OpenVMS Cluster Concepts 2.1 OpenVM
Page 40 and 41: OpenVMS Cluster Concepts 2.3 Ensuri
Page 42 and 43: OpenVMS Cluster Concepts 2.3 Ensuri
Page 44 and 45: OpenVMS Cluster Concepts 2.4 State
Page 48 and 49: OpenVMS Cluster Concepts 2.6 Synchr
Page 50 and 51: OpenVMS Cluster Concepts 2.8 Disk A
Page 53 and 54: 3 OpenVMS Cluster Interconnect Conf
Page 55 and 56: OpenVMS Cluster Interconnect Config
Page 67 and 68: 4 The OpenVMS Cluster Operating Env
Page 69 and 70: Table 4-1 Information Required to P
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Table 4-1 (Cont.) Information Requi
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Table 4-2 Installing Layered Produc
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The OpenVMS Cluster Operating Envir
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5 Preparing a Shared Environment In
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Preparing a Shared Environment 5.2
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Table 5-2 Alias Collisions and Outc
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Table 5-3 (Cont.) Security Files Fi
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Table 5-3 (Cont.) Security Files Fi
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6 Cluster Storage Devices One of th
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Figure 6-1 Dual-Ported Disks Networ
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Figure 6-3 Configuration with Clust
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Cluster Storage Devices 6.2 Naming
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Cluster Storage Devices 6.3 MSCP an
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Cluster Storage Devices 6.4 MSCP I/
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Cluster Storage Devices 6.5 Managin
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Cluster Storage Devices 6.5 Managin
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Cluster Storage Devices 6.6 Shadowi
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7.1 Introduction 7 Setting Up and M
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Setting Up and Managing Cluster Que
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Figure 7-1 Sample Printer Configura
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Figure 7-2 Print Queue Configuratio
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Configuring an OpenVMS Cluster Syst
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9 Building Large OpenVMS Cluster Sy
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Building Large OpenVMS Cluster Syst
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Table 9-3 (Cont.) Checklist for Sat
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Table 9-8 (Cont.) Controlling Satel
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Table 9-8 (Cont.) Controlling Satel
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Potential Hot Files Methods to Help
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10 Maintaining an OpenVMS Cluster S
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Maintaining an OpenVMS Cluster Syst
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Example 10-1 Sample NETNODE_UPDATE.
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• CLUSTER_SHUTDOWN • REBOOT_CHE
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10.12 Restoring Cluster Quorum Main
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Command Purpose Maintaining an Open
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Cluster System Parameters A.1 Value
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Building Common Files B.1 Building
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C.1 Diagnosing Computer Failures C
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Table C-1 (Cont.) Sequence of Booti
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Step Action Cluster Troubleshooting
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Cluster Troubleshooting C.3 Satelli
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Table C-2 (Cont.) Alpha Booting Mes
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IF... THEN... The startup procedure
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Possible Bugcheck Causes Recommenda
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Cluster Troubleshooting C.10 Diagno
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Table C-5 Informational and Other E
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Entry Description Cluster Troublesh
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Table C-6 (Cont.) Port Messages for
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Table C-8 (Cont.) OPA0 Messages Har
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D Sample Programs for LAN Control S
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Sample Programs for LAN Control D.3
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Location Action Sample Programs for
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Subroutines for LAN Control E.2 Sta
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Subroutines for LAN Control E.3 Sto
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Subroutines for LAN Control E.4 Cre
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Subroutines for LAN Control E.5 Cre
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Subroutines for LAN Control E.7 Sto
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Troubleshooting the NISCA Protocol
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G NISCA Transport Protocol Channel
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NISCA Transport Protocol Channel Se
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NISCA Transport Protocol Channel Se
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A Access control lists See ACLs ACL
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CLUSTER_AUTHORIZE.DAT files (cont
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Disks system (cont’d) creating du
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HSZ subsystems, 1-4 I Installation
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MODPARAMS.DAT file (cont’d) examp
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Packets capturing data, F-26 maximu
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SAVE_FEEDBACK option, 10-10 SCA (Sy
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System parameters (cont’d) MPDEV_
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Voting members, 2-6 adding, 8-10, 8
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