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020    |z9780738490922 
035    (MiAaPQ)EBC3306485 
035    (Au-PeEL)EBL3306485 
035    (CaPaEBR)ebr10112480 
035    (OCoLC)61323058 
040    MiAaPQ|beng|erda|epn|cMiAaPQ|dMiAaPQ 
050  4 QA76.9.D348 -- D56 2004eb 
082 0  005.5/6 
100 1  Redbooks, IBM 
245 10 Disaster Recovery with DB2 UDB for z/OS 
264  1 Durham :|bI B M,|c2004 
264  4 |c©2004 
300    1 online resource (530 pages) 
336    text|btxt|2rdacontent 
337    computer|bc|2rdamedia 
338    online resource|bcr|2rdacarrier 
505 0  Front cover -- Contents -- Tables -- Figures -- Examples -
       - Notices -- Trademarks -- Preface -- The contents of this
       redbook -- The team that wrote this Redbook -- Become a 
       published author -- Comments welcome -- Part 1 The whole 
       picture -- Chapter 1. Business continuity -- 1.1 Business 
       Continuity definition -- 1.1.1 Business Continuity and 
       Disaster Recovery -- 1.1.2 What is a disaster? -- 1.1.3 
       How to protect from a disaster -- 1.2 IBM Business 
       Continuity Strategy -- 1.2.1 Disaster Recovery solutions -
       - 1.3 General considerations on disaster recovery -- 1.3.1
       The lessons from September 11 and the requirements 
       evolution -- 1.4 Business Continuity and Recovery Services
       -- Chapter 2. DB2 disaster recovery -- 2.1 Introduction to
       DB2 disaster recovery solutions -- 2.1.1 Conventional 
       transport -- 2.1.2 Remote Copy Services -- 2.1.3 Remote 
       Copy and DB2 -- 2.1.4 Data replication -- 2.2 Data 
       consistency -- 2.2.1 The rolling disaster -- 2.2.2 
       Consistency groups -- 2.3 DR solutions in terms of RTO and
       RPO -- 2.4 DB2's disaster recovery functions -- 2.4.1 
       Backup -- 2.4.2 Restart -- 2.4.3 Recover -- 2.5 
       Determining the RBA for conditional restarts -- 2.5.1 
       Choosing an RBA for normal conditional restart -- 2.5.2 
       Choosing an RBA value for SYSPITR -- 2.6 What if DB2 
       utilities were running? -- 2.6.1 LOAD -- 2.6.2 REORG -- 
       Part 2 Disaster recovery major components -- Chapter 3. 
       Traditional recovery -- 3.1 Overview -- 3.2 Planning for 
       disaster recovery -- 3.2.1 Dump and restore of DB2 
       environment -- 3.2.2 Consistent point-in-time recovery -- 
       3.2.3 Continuous archive log transfer -- 3.3 Recovery 
       procedures -- 3.3.1 Establish the environment -- 3.3.2 
       Recover the BSDS -- 3.3.3 Restart DB2 (conditional 
       restart) -- 3.3.4 Recover DB2 system data -- 3.3.5 Prepare
       subsystem for use -- 3.4 Recovering the BSDS -- 3.5 
       Restart DB2 (Conditional Restart) -- 3.6 Considerations 
505 8  Chapter 4. DB2 Tracker -- 4.1 Overview -- 4.2 Tracker site
       recovery -- 4.2.1 Setting up the tracker site -- 4.2.2 
       Establishing recovery cycle at the tracker site -- 4.2.3 
       How to take over in case of disaster -- 4.3 Considerations
       -- 4.3.1 Restrictions on tracker site -- 4.3.2 Pros and 
       cons -- Chapter 5. ESS FlashCopy -- 5.1 Introducing 
       FlashCopy -- 5.2 How FlashCopy works -- 5.3 DFSMSdss 
       utility -- 5.3.1 COPYVOLID parameter -- 5.3.2 
       DUMPCONDITIONING parameter -- 5.3.3 FCNOCOPY and 
       FCWITHDRAW parameters -- 5.4 Incremental FlashCopy -- 5.5 
       FlashCopy Consistency Group -- Chapter 6. SMS copy pools 
       and DB2 point in time recovery -- 6.1 DFSMS 1.5 
       enhancements -- 6.1.1 DFSMShsm Fast Replication -- 6.1.2 
       DFSMS copy pools -- 6.1.3 Copy pool backup storage group 
       type -- 6.2 Preparing for DFSMShsm Fast Replication -- 6.3
       DB2 enhancements -- 6.3.1 Other changes to support system 
       level point-in-time recovery -- 6.4 DB2 PITR using Fast 
       Replication -- 6.4.1 DB2 BACKUP SYSTEM utility -- 6.5 DB2 
       Recover using Fast Replication backups -- 6.5.1 DB2 
       RESTORE SYSTEM utility -- 6.5.2 Running RESTORE SYSTEM -- 
       Chapter 7. Peer-to-Peer Remote Copy -- 7.1 Peer-to-Peer 
       Remote Copy (PPRC) -- 7.1.1 How PPRC works -- 7.1.2 DB2 
       and critical attributes -- 7.1.3 Rolling disaster with 
       PPRC alone -- 7.1.4 Consistency grouping and messages 
       issued -- 7.2 PPRC Extended Distance (PPRC-XD) -- 7.2.1 
       Characteristics -- 7.2.2 Creating a Consistency Group with
       PPRC-XD -- 7.3 Asynchronous PPRC: Global Mirror -- 7.3.1 
       Prerequisites for Asynchronous PPRC -- 7.3.2 Terminology -
       - 7.3.3 Asynchronous PPRC: How it works -- 7.3.4 
       Prerequisites for Asynchronous PPRC -- 7.4 PPRC feature 
       dependencies -- Chapter 8. eXtended Remote Copy -- 8.1 
       Introduction -- 8.1.1 XRC configurations -- 8.1.2 XRC 
       hardware requirements -- 8.1.3 Dynamic workload balancing 
       -- 8.1.4 Planned outage support 
505 8  8.1.5 Unplanned outage support for ESS -- 8.2 XRC 
       components -- 8.2.1 Primary storage subsystem -- 8.2.2 
       Secondary storage subsystem -- 8.2.3 System Data Mover -- 
       8.2.4 Address spaces -- 8.2.5 Journal, control, and state 
       data sets -- 8.2.6 An XRC session -- 8.2.7 Utility devices
       -- 8.2.8 An XRC storage control session -- 8.3 XRC 
       operation: data flow -- 8.4 Details on Consistency Groups 
       -- 8.5 XRC considerations for DB2 disaster recovery -- 
       Part 3 General solutions for disaster recovery -- Chapter 
       9. Split Mirror -- 9.1 Split Mirror -- 9.1.1 Normal 
       operation -- 9.1.2 Suspend PPRC links -- 9.1.3 Perform 
       backup to preserve the environment -- 9.1.4 Re-establish 
       the PPRC links -- 9.1.5 Suspend pairs -- 9.1.6 Resume 
       logging -- 9.1.7 Dump to safety volumes -- 9.2 
       Considerations -- Chapter 10. FlashCopy Consistency Group 
       -- 10.1 Solution overview -- 10.1.1 How it works -- 10.2 
       Design the solution -- 10.2.1 Define backup environment 
       requirements -- 10.2.2 Define recovery environment 
       requirements -- 10.2.3 Define testing environment 
       requirements -- 10.2.4 Define backup procedure -- 10.2.5 
       Define off-site procedure and timing -- 10.2.6 Define the 
       restore procedure -- 10.2.7 Define automation requirements
       -- 10.3 Implement the solution -- 10.3.1 Create FlashCopy 
       Consistency Group task -- 10.3.2 Create FlashCopy 
       Consistency Group Created task -- 10.3.3 Create ICKDSF 
       REFORMAT jobs -- 10.3.4 Create DFSMSdss DUMP jobs -- 
       10.3.5 Create ICKDSF INIT jobs -- 10.3.6 Create DFSMSdss 
       RESTORE jobs -- 10.3.7 Create a Disaster Recovery 
       Procedure (DRP) -- 10.4 Run the solution -- 10.4.1 Execute
       periodic disaster recovery testing -- 10.4.2 Maintain the 
       solution -- 10.5 Additional considerations -- Chapter 11. 
       Global Copy PPRC-XD -- 11.1 General PPRC-XD Global Copy 
       Configuration -- 11.2 Creating your Consistency Group -- 
       11.3 Applying additional log to a Consistency Group 
505 8  11.3.1 How to verify a log -- 11.4 Considerations -- 
       Chapter 12. Global Mirror PPRC -- 12.1 Overview -- 12.1.1 
       Terminology -- 12.1.2 How it works -- 12.1.3 Restrictions 
       -- 12.2 Design the solution -- 12.2.1 Define primary 
       environment -- 12.2.2 Define recovery environment -- 
       12.2.3 Define testing environment requirements -- 12.2.4 
       Select the interface to PPRC commands -- 12.2.5 Define 
       session management commands -- 12.3 Implement the solution
       -- 12.3.1 Establish Async-PPRC data paths -- 12.3.2 
       Establish PPRC paths to the remote site -- 12.3.3 
       Establish PPRC-XD pairs -- 12.3.4 Establish FlashCopy 
       pairs at the remote site -- 12.3.5 Define the Asynchronous
       PPRC session -- 12.3.6 Add volumes to the session -- 
       12.3.7 Start the session -- 12.4 Run the solution -- 
       12.4.1 Add/remove volumes to/from the session -- 12.4.2 
       Modify the session -- 12.4.3 Pause/terminate the session -
       - 12.4.4 Test the solution -- 12.5 Monitor Asynchronous 
       PPRC -- 12.5.1 Determine the status of Asynchronous PPRC -
       - 12.5.2 Query the status of the volumes in the session --
       12.5.3 Query the number of volumes that are out-of-sync --
       12.5.4 Query the status of the FlashCopy volumes after an 
       outage -- 12.5.5 Asynchronous PPRC Session Manager -- 
       12.5.6 RMF enhancements: Performance statistics reports 
       for ESS links -- 12.6 Recovery procedures -- 12.6.1 
       Unplanned outage and switch to the remote site -- 12.6.2 
       Planned outage -- 12.6.3 Considerations -- Chapter 13. XRC
       : Global Mirror for z/OS -- 13.1 Solution overview -- 13.2
       Design the solution -- 13.2.1 Verify hardware requirements
       -- 13.2.2 Verify software requirements -- 13.2.3 Select 
       volumes for remote copy -- 13.2.4 The ERRORLEVEL parameter
       -- 13.2.5 Verify SDM requirements -- 13.2.6 Verify the 
       primary ESS subsystems -- 13.2.7 Verify the secondary 
       storage subsystem -- 13.2.8 Determine SDM-primary site 
       bandwidth 
505 8  13.2.9 Select Utility device mode -- 13.2.10 Understand 
       XADDPAIR processing -- 13.3 Define XRC management -- 
       13.3.1 Issuing XRC TSO commands -- 13.3.2 XSTART command -
       - 13.3.3 XADDPAIR command -- 13.3.4 XQUERY command -- 
       13.3.5 XDELPAIR command -- 13.3.6 XEND command -- 13.3.7 
       XSUSPEND command -- 13.3.8 XSET command -- 13.3.9 XRECOVER
       command -- 13.3.10 XADVANCE command -- 13.3.11 XCOUPLE 
       command -- 13.3.12 ANTRQST application programming 
       interface -- 13.4 Define XRC automation -- 13.4.1 JCL-/
       REXX generation -- 13.4.2 Error recovery -- 13.4.3 GDPS/
       XRC -- 13.5 Implement the solution -- 13.5.1 Allocate the 
       Journal data set -- 13.5.2 Allocate the control data set -
       - 13.5.3 Allocate the state data set -- 13.5.4 Allocate 
       the master data set -- 13.5.5 Implement XRC commands and 
       procedures -- 13.5.6 Implement XRC security -- 13.5.7 XRC 
       testing -- 13.6 Run the solution -- 13.6.1 HCD 
       reconfiguration restriction -- 13.6.2 XRC volume format, 
       track, and access mode restrictions -- 13.6.3 ICKDSF and 
       XRC volumes -- 13.6.4 XRC Performance monitor -- 13.6.5 
       Reporting on the XRC environment -- 13.6.6 XRC diagnostic 
       aids -- 13.7 Database recovery with XRC -- 13.8 Using XRC 
       with FlashCopy -- Chapter 14. Geographically Dispersed 
       Parallel Sysplex -- 14.1 GDPS overview -- 14.1.1 GDPS/PPRC
       -- 14.1.2 GDPS/XRC -- 14.1.3 Functional highlights -- 
       14.1.4 IBM Global Services offerings -- 14.2 GDPS-Metro 
       Solution -- 14.2.1 Initial setup -- 14.2.2 The Freeze 
       Policy -- 14.2.3 After Failover to Recovery Site -- 14.2.4
       Considerations about GDPS -- 14.3 Metro/Global Mirror 
       solution -- 14.3.1 Scenario 1 -- 14.3.2 Scenario 2 -- Part
       4 Implementing disaster recovery scenarios -- Chapter 15. 
       Set Log Suspend - FlashCopy - More Log - Restore System 
       Log Only -- 15.1 Description of the scenarios -- 15.1.1 
       FlashCopy with DB2 -- 15.1.2 RESTORE SYSTEM LOGONLY -- 
       15.2 Recovery procedures 
505 8  15.2.1 Prepare for disaster recovery 
588    Description based on publisher supplied metadata and other
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590    Electronic reproduction. Ann Arbor, Michigan : ProQuest 
       Ebook Central, 2020. Available via World Wide Web. Access 
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650  0 Database management.;Management information systems 
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