Delete Global Copy Pairs; Remove All Paths; Antrqst Macro - IBM System storage DS6000 Series Redbook
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Also See for System storage DS6000 Series:
- Redbooks (406 pages) ,
- Attachment manual (298 pages) ,
- Introduction and planning manual (119 pages)
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24.5.14 Delete Global Copy pairs
Example 24-37 shows how to delete the Global Copy volume pairs.
Example 24-37 Delete Global Copy pairs with ICKDSF commands
//* -------------------------------------------------------------- ***
//DELPAIR EXEC PGM=ICKDSF
//SYSPRINT DD SYSOUT=*
//DD01
//DD02
//DD03
//DD04
//SYSIN
PPRCOPY DDNAME(DD01) DELPAIR
PPRCOPY DDNAME(DD02) DELPAIR
PPRCOPY DDNAME(DD03) DELPAIR
PPRCOPY DDNAME(DD04) DELPAIR
Note that ICKDSF explicitly refers to the source and target LSS. The PRI and SEC
parameters identify the SSID, serial number, and CCA of the corresponding volumes.
24.5.15 Remove all paths
Finally, you remove the paths between the local and remote LSSs, as well as between the
Master LSS and the Subordinates.
24.6 ANTRQST macro
The ANTRQST macro is part of the System Data Mover (SDM) component of DFSMSdfp™
and supports Global Mirror.
The support for Global Mirror includes the following request types:
RSESSION
This request type allows control of the Global Mirror sessions, and includes the following
parameters: DEFINE, UNDEFINE, START, STOP, PAUSE, and RESUME.
RVOLUME
This request type is used to add (JOIN) or remove (REMOVE) Global Copy primary
volumes to a Global Mirror session.
DD UNIT=3390,VOL=SER=AA6000,DISP=SHR
DD UNIT=3390,VOL=SER=AA6001,DISP=SHR
DD UNIT=3390,VOL=SER=AA6002,DISP=SHR
DD UNIT=3390,VOL=SER=AA6003,DISP=SHR
DD *
LSS(X'00' X'00')
PRI(X'2060' AAGXA X'00') -
SEC(X'0002' AAVCA X'00')
LSS(X'00' X'00')
PRI(X'2060' AAGXA X'01') -
SEC(X'0002' AAVCA X'01')
LSS(X'00' X'00')
PRI(X'2060' AAGXA X'02') -
SEC(X'0002' AAVCA X'02')
LSS(X'00' X'00')
PRI(X'2060' AAGXA X'03') -
SEC(X'0002' AAVCA X'03')
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Chapter 24. Global Mirror interfaces
327
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