HP P9000 for Compatible FlashCopy Mirroring User Guide (AV400-96388, October 2011)

Establishing Compatible FlashCopy relationships by extents using DFSMSdss command..............54
Establishing Compatible FlashCopy relationships by extents using ANTRQST macro command.....55
Establishing Compatible FlashCopy relationships while suspending Write Operations to
S-VOLs.............................................................................................................................55
Establishing Compatible FlashCopy relationships by using z/VM CP commands........................57
Establishing Relationships by using z/VM FLASHCOPY command.......................................57
Establishing relationships by using z/VM FLASHCOPY ESTABLISH command........................58
Starting up background copy by using z/VM FLASHCOPY BACKGNDCOPY command.........59
Re-establishing relationship by using z/VM FLASHCOPY RESYNC command........................59
Removing write protection from S-VOL by using z/VM FLASHCOPY TGTWRITE command.......60
Releasing a Compatible FlashCopy Relationship.........................................................................60
Releasing a Compatible FlashCopy relationship using TSO command.......................................60
Case 1: TDEVN specified, DDSW = NO..........................................................................63
Case 2: TDEVN specified, DDSW = NO, XTNTLST parameter specified...............................64
Case 3: SDEVN and TDEVN Specified, DDSW = NO.......................................................66
Case 4 (a, b): SDEVN and TDEVN Specified, DDSW = NO, XTNTLST parameter specified....67
Case 5: SDEVN and TDEVN Specified, DDSW = YES.......................................................69
Case 6: SDEVN and TDEVN specified, DDSW = YES, XTNTLST parameter specified.............70
Case 7: DEVN specified, ACTION=THAW.......................................................................71
Releasing a compatible FlashCopy relationship using ICKDSF command...................................71
Withdrawing Compatible FlashCopy pairs: FLASHCPY WITHDRAW....................................73
Releasing a Compatible FlashCopy relationship using ANTRQST macro command.....................73
Releasing a Compatible FlashCopy relationship using z/VM CP command...............................75
Viewing information of Compatible FlashCopy relationship..........................................................75
Viewing relationship status of Compatible FlashCopy using TSO command................................75
Viewing relationship status of Compatible FlashCopy using ICKDSF command...........................78
Displaying information on Compatible FlashCopy pairs: FLASHCPY QUERY..........................78
Displaying information on compatible FlashCopy pairs: FLASHCPY QUERY RELATIONS.........80
Viewing relationship status of Compatible FlashCopy using ANTRQST macro command..............82
Viewing information about Compatible FlashCopy relationship using z/VM CP command...........82
Viewing resource information of Compatible FlashCopy using Remote Web Console..................83
Viewing the number of relationships and license information of Compatible FlashCopy using
Remote Web Console.........................................................................................................85
Viewing operation history using Remote Web Console............................................................87
4 Performing Compatible FlashCopy SE operations..........................................89
Overview for Compatible FlashCopy SE..................................................................................103
Requirements of Compatible FlashCopy SE..............................................................................103
Operating Pools.....................................................................................................................90
Operating when Pool is full.................................................................................................90
Managing Failed State.......................................................................................................90
Warning of Pool Capacity by Host.......................................................................................90
Establishing Compatible FlashCopy SE relationships....................................................................90
Establishing Compatible FlashCopy relationships by Volumes using TSO command.........................90
Establishing Compatible FlashCopy SE relationships by volumes using DFSMSdss command............91
Establishing Compatible FlashCopy SE relationships while suspending Write Operations to S-VOLs....91
Releasing a Compatible FlashCopy SE Relationship....................................................................92
Withdrawing Compatible FlashCopy SE pairs: FLASHCPY WITHDRAW....................................92
Viewing information of Compatible FlashCopy SE relationship......................................................93
Viewing relationship status of Compatible FlashCopy SE using TSO command...........................93
Viewing relationship status of Compatible FlashCopy SE using ICKDSF command......................94
Displaying information on Compatible FlashCopy pairs: FLASHCPY QUERY RELATIONS........94
5 Feature comparison with IBM product..........................................................97
Feature comparison with IBM product........................................................................................97
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