Using a tso command, Using a ickdsf command – HP XP Business Copy Software User Manual
Page 124
124 ShadowImage for the XP1024/XP128/XP12000/XP10000/SVS 200
3.
Confirm the copying process of FlashCopy® Mirror Version 2 is normally completed.
4.
Resynchronize the TrueCopy for z/OS pair.
In case FlashCopy® Mirror Version 2 T-VOL and TrueCopy for z/OS M-VOL are shared:
1.
Suspend the TrueCopy for z/OS pair. See the following example:
CSUSPEND DEVN(X dev#') PTIM(X ssid' cmd_param X cca X lss) sec(X ssid' serial# X
cca X lss)
2.
Use DFSMS to create a FlashCopy® Mirror Version 2 pair. See the following example:
COPY DS(INCL(****.**)) INDYNAM (XXXXXX) OUTDYNAM(YYYYYY) FASTREP(REQ)
FCCOPY?FCTOPPRCPRIMARY
3.
Confirm the copying process of FlashCopy® Mirror Version 2 is normally completed.
4.
Resynchronize the TrueCopy for z/OS pair.
Using a TSO command
Follow the procedures below if you use a TSO command
when FlashCopy® Mirror Version 2 S-VOL
and TCz Synchronous R-VOL are shared
. For details about the TSO command for creating a
FlashCopy® Mirror Version 2 pair, see ”
Creating FlashCopy Mirror Version 2 Pairs: FCESTABL
Using a TSO cmd. when FlashCopy® Mirror Ver. 2 S-VOL and TCz Sync. R-VOL are shared
1.
If you need to terminate the I/O operation on the volumes of TCz Synchronous pairs in order to
maintain the consistency of data, terminate the I/O operation.
2.
Use the TSO command to create a FlashCopy® Mirror Version 2 pair. See the following example:
FCESTABL SDEVN(X'xxxx') TDEVN(X'yyyy') MODE(COPY) ONLINTGT(YES)
Using a TSO cmd. when FlashCopy® Mirror Ver. 2 S-VOL and TCzA R-VOL are shared
1.
If you need to terminate the I/O operation on the volumes of TCzA pairs in order to maintain the
consistency of data, terminate the I/O operation.
2.
Suspend the TCzA pair. See the following example:
CSUSPEND DEVN(X dev#') PRIM(X ssid' cmd_param X cca X lss) SEC(X ssid' serial# X
cca X lss)
3.
Use the TSO command to create a FlashCopy® Mirror Version 2 pair. See the following example:
FCESTABL SDEVN(X'xxxx') TDEVN(X'yyyy') MODE(COPY) ONLINTGT(YES)
4.
Resynchronize the TCzA pair.
Using a ICKDSF command
Follow the procedure below if you use a ICKDSF command. For details about the ICKDSF command for
creating a FlashCopy® Mirror Version 2 pair, see”
Using an ICKDSF cmd. - FlashCopy® Mirror Ver. 2 S-VOL and TCz Sync. R-VOL are shared
1.
If you need to terminate the I/O operation on the volumes of TCz Synchronous pairs in order to
maintain the consistency of data, terminate the I/O operation.
2.
Use the ICKDSF command to create a FlashCopy® Mirror Version 2 pair. See the following example:
FLASHCPY ESTABLISH UNIT(X'dev#') TARGETVOL(X'ssid',X'cca',lss) ONLINTGT(YES)
Using an ICKDSF cmd. - FlashCopy® Mirror Version 2 S-VOL and TCzA R-VOL are shared.
1.
If you need to terminate the I/O operation on the volumes of TCzA pairs in order to maintain the
consistency of data, terminate the I/O operation.
2.
Suspend the TCzA pair. See the following example:
CSUSPEND DEVN(X dev#`) PRIM(X ssid` cmd_param X cca X lss) SEC(X ssid` serial# X
cca X lss)
3.
Use the ICKDSF command to create a FlashCopy® Mirror Version 2 pair. See the following example:
FLASHCPY ESTABLISH UNIT(X'dev#') TARGETVOL(X'ssid',X'cca',lss) ONLINTGT(YES)
4.
Resynchronize the TCzA pair.