HP Archive Backup System for OpenVMS Guide to Operations

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Migrating from SLS/MDMS V2.X to ABS/MDMS V4.X B.2 SLS/MDMS V2.x to ABS/MDMS V4.x Migration B.2.6 Converting MDMS V4.x to a V2.x Volume Database This section describes how to convert back the ABS/MDMS V4.x volume database to SLS/MDMS V2.x volume database. For some reason, you need to convert back to SLS/MDMS V2.x, a conversion command procedure is provided to do the conversion. The conversion procedure converts back only the volume database. If you have added new objects after the conversion, you need to add these objects back to TAPESTART.COM manually or to the following SLS/MDMS V2.x database files: • Database authorization file (VALIDATE.DAT) • Pool Authorization file (POOLAUTH.DAT) • Slot Definition file (SLOTMAST.DAT) • Volume Database file (TAPEMAST.DAT) • Magazine Database file (SLS$MAGAZINE_MASTER_FILE.DAT) To execute the conversion command procedure, type the following command at the DCL prompt (this command procedure is copied to MDMS$ROOT:[SYSTEM] during the ABS/MDMS installation): $ @MDMS$SYSTEM:MDMS$CONVERT_V4_TO_V2 This is also an interactive command procedure that provides introduction to the conversion and also guides you through the conversion. The conversion procedure prompts you to provide particular inputs based on which you are provided the required information and also the intended output. The intended output here will be the conversion of volume database from MDMS V4 to MDMS V2 environment. B–52 Migrating from SLS/MDMS V2.X to ABS/MDMS V4.X
C Prev3 Support Prev3 Support is provided to enable SLS/MDMS V2.x users to restore SLS data that was previously backed up, even after migrating to ABS/MDMS V4.x. While using the Prev3 Support, you will use SLS as the client to restore the necessary data as and when required. The Prev3 Support is a logical MDMS$PREV3_SUPPORT in the SYS$MAN- AGER:MDMS$SYSTARTUP.COM. It is by default set to “FALSE”. In order to enable the Prev3 Support, you need to set this logical to “TRUE”. When the logical is set to “FALSE” (the default value), both SLS/MDMS V2.x and ABS/MDMS V4.x can operate on the same node without interferring with each other’s settings. This is explained in the following “Using SLS/MDMS and ABS/MDMS Simultaneously”: C.1 Using SLS/MDMS and ABS/MDMS Simultaneously Both SLS/MDMS and ABS/MDMS can be used on the same system (with no knowledge of each other). Each product will maintain separate volume databases. This is accomplished by defining the logical MDMS$PREV3_SUPPORT to “FALSE”. In SYS$STARTUP:MDMS$SYSTARTUP.COM, set the logical MDMS$PREV3_SUPPORT to “FALSE”. Setting the logical to “FALSE” ensures that there are no interference between the two applications. When ABS/MDMS and SLS/MDMS are configured to run without knowledge of each other, caution must be taken when defining jukeboxes and drives to both environments. Database discrepancies can potentially result. C.1.1 Defining the Prev3 Support Logical 1. Edit SYS$MANAGER:MDMS$SYSTARTUP.COM and define the logical as: $ DEFINE/SYSTEM/NOLOG MDMS$SUPPORT_PRE_V3 - "FALSE" 2. Shutdown SLS and MDMS $ @SLS$SYSTEM:SLS$SHUTDOWN $ @SYS$STARTUP:MDMS$SHUTDOWN 3. Restart MDMS and then SLS $ @SYS$STARTUP:MDMS$STARTUP $ @SYS$STARTUP:SLS$STARTUP Prev3 Support C–1
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HP Archive Backup System for OpenVM
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Contents Preface . . . . . . . . .
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3.6.1 Agent Qualifiers . . . . . .
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4.11.7 Previous and Next Volumes .
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9.3 Defining the Logical MDMS$SBT_T
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B.2 SLS/MDMS V2.x to ABS/MDMS V4.x
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Tables Table 3-1 Logical Names Avai
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Preface Intended Audience This docu
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1 Introduction The Archive Backup S
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2 Overview This chapter provides an
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Overview 2.2 ABS Objects Figure 2-1
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2.2.6 Schedules 2.3 ABS Catalogs Ov
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Overview 2.5 Media, Device and Mana
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2.8.3 Groups 2.8.4 Jukeboxes Overvi
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2.8.8 Nodes 2.8.9 Pools 2.8.10 Volu
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3 Saving and Restoring Data 3.1 Arc
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3.1.5 Destination 3.1.6 Drives 3.1.
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3.1.12 Volume Sets Saving and Resto
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3.2.5 Staging 3.2.6 Catalog Save En
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• Save Type - Copied from related
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Example 3-4 Staging Information in
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3.4.3 Compression 3.4.4 Data Safety
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Saving and Restoring Data 3.4 Envir
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Saving and Restoring Data 3.5 Saves
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Table 3-3 Disk, File, Path and Data
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• First disk/file specification p
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3.5.17.1 HOLIDAYS.DAT Record Format
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Saving and Restoring Data 3.6 Selec
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3.7.2 Command 3.7.3 Restriction Sav
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3.7.5 Include and Exclude 3.7.6 Tim
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Media Management 4.2 Domain 4.2.1 A
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Media Management 4.2 Domain 4.2.15
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Media Management 4.3 Drives 4.3.5 D
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Media Management 4.3 Drives 4.3.15
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Media Management 4.5 Jukeboxes 4.5.
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Media Management 4.5 Jukeboxes 4.5.
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Media Management 4.7 Magazines 4.6.
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Media Management 4.8 Media Types 4.
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Media Management 4.11 Volumes 4.10.
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Media Management 4.11 Volumes Table
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Media Management 4.11 Volumes neede
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Media Management 4.11 Volumes • R
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5 Security The security model used
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Security 5.1 MDMS Rights Table 5-1
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Table 5-4 Domain Access Control Opt
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6 User Interfaces ABS and MDMS supp
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6.1.3 Logging In User Interfaces 6.
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User Interfaces 6.1 Graphical User
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Figure 6-5 Domain View Showing Expa
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6.1.13 Viewing MDMS Audit and Event
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6.2.1 Syntax Overview User Interfac
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User Interfaces 6.3 User Interface
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7 Preparing For Disaster Recovery I
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7.1.2 Backup of MDMS$ROOT Preparing
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7.2 Prolog and Epilog Procedure Pre
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7.2.1 Restoring The System Disk To
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8 Remote Devices 8.1 RDF Installati
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Remote Devices 8.4 Monitoring and T
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8.4.4 Changing Network Parameters f
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• Free Space is 20 Remote Devices
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Remote Devices 8.5 Controlling Acce
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Remote Devices 8.7 RDF Error Messag
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System Backup to Tape for Oracle Da
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Virtual Library System (VLS) 10.3 Q
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Architecture 11.1 The Server Proces
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Architecture 11.2 Scheduler Interfa
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Architecture 11.3 Catalogs Example
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Architecture 11.4 Coordinator 11.4.
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Troubleshooting 12.2 Media Manageme
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Troubleshooting 12.2 Media Manageme
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Troubleshooting 12.4 ABS Catalogs 1
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Troubleshooting 12.5 Windows and Un
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Troubleshooting 12.6 RDF (Remote De
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A Configuration Example Getting ABS
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Configuration Example * Magazine -
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Configuration Example Configuring s
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Configuration Example If you comple
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Configuration Example Assist: YES C
Page 205 and 206: B Migrating from SLS/MDMS V2.X to A
Page 207 and 208: Migrating from SLS/MDMS V2.X to ABS
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Page 245 and 246: Table B-6 Execution Environment Par
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Page 264 and 265: Upgrading from ABS V2.X/V3.X to V4.
Page 266 and 267: Upgrading from ABS V2.X/V3.X to V4.
Page 268 and 269: ABS/MDMS Support for Fibre Channel
Page 270 and 271: ABS/MDMS Support for Fibre Channel
Page 273 and 274: Index Numerics 100 times per day 3-
Page 275 and 276: MDMS$SBT_ ARCHIVE_n 9-20 MDMS$SBT_
Page 277: volumes 3-4 W WARNING 3-14, 3-31 WE
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