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Table of contents
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Table of contents
ABSTRACT.................................................................................................................................................IV
ABOUT THE AUTHORS........................................................................................................................... V
DB2 UDB SUSPENDED I/O OVERVIEW.................................................................................................1
DB2 UDB COMMANDS <<FOR CONSISTENCY, I COPIED THESE FROM THE EMC PAPER>>
........................................................................................................................................................................2
SET WRITE SUSPEND...............................................................................................................................2
SET WRITE RESUME................................................................................................................................2
DB2INIDB...................................................................................................................................................2
OVERVIEW OF IBM 2105 ENTERPRISE STORAGE SERVER .........................................................4
OVERVIEW OF COPY SERVICES.......................................................................................................... 5
OVERVIEW OF THE ESS COPY SERVICES WEB INTERFACE......................................................7
OVERVIEW OF ESS COMMAND LINE INTERFACE (CLI) ..............................................................8
ESS COPY SERVICES CLI COMMAND DESCRIPTION ....................................................................9
RSEXECUTETASK....................................................................................................................................9
RSLIST2105S ............................................................................................................................................9
RSPRIMESERVER ....................................................................................................................................9
RSQUERY ..................................................................................................................................................9
RSTESTCONNECTION.............................................................................................................................9
RSQUERYCOMPLETE .............................................................................................................................9
OVERVIEW OF STANDARD SAP R/3 SYSTEM INSTALLATION WITH DB2 UDB....................10
SAMPLE CONFIGURATION OF SAP R/3 WITH DB2 UDB AND IBM ESS ................................... 12
CONFIGURING A SYSTEM WITH TWO HOSTS...............................................................................15
Overview..............................................................................................................................................15
SNAPSHOT DATABASE SCENARIO ....................................................................................................26
STANDBY DATABASE SCENARIO.......................................................................................................28
SPLIT-MIRROR ONLINE BACKUP SCENARIO................................................................................31
SPLIT-MIRROR RESTORE SCENARIO........................................................................................... 3433
SUMMARY.............................................................................................................................................3534