Performing Shadowimage For Mainframe Pair Operations Using Pprc; Pprc Command Support - HP StorageWorks XP24000 User Manual

8 Performing ShadowImage for Mainframe Pair Operations
Using PPRC
This chapter provides instructions for performing ShadowImage for Mainframe operations issuing
TSO PPRC and ICKDSF PPRCOPY commands to the HP disk array from the mainframe host.
"PPRC Command Support" (page 93)
"PPRC Command Requirements" (page 94)
"PSF and DEVSERV Commands" (page 94)
"Adding Pairs Using PPRC Commands" (page 95)
"Splitting Pairs Using PPRC Commands" (page 98)
"Resynchronizing Pairs Using PPRC Commands" (page 100)
"Deleting Pairs Using PPRC Commands" (page 103)
"Displaying Pair Status Using PPRC Commands" (page 105)
This document does not provide complete instructions for using the PPRC commands. For detailed
information on using the PPRC TSO and ICKDSF commands, see the IBM user documents.
This document refers to the TSO PPRC command and ICKDSF PPRCOPY command as the PPRC
command.

PPRC Command Support

Table 34 (page 93)
Mainframe.
Table 34 PPRC Commands Available for SIz
TSO Command
CESTPAIR
CESTPAIR
CSUSPEND
CSUSPEND
CESTPAIR
CESTPAIR
CESTPAIR
CESTPAIR
CDELPAIR
CQUERY
lists and describes the PPRC commands supported by ShadowImage for
ICKDSF Command
PPRCOPY ESTPAIR
PPRCOPY ESTPAIR
PPRCOPY SUSPEND
PPRCOPY SUSPEND
PPRCOPY ESTPAIR
PPRCOPY ESTPAIR
PPRCOPY ESTPAIR
PPRCOPY ESTPAIR
PPRCOPY DELPAIR
PPRCOPY QUERY
Function
Adds a pair, starts initial
copy operation, and
changes status to duplex.
Adds and simultaneously
splits a pair.
Splits a pair, starts quick
split operation.
Splits a pair, starts steady
split operation.
Resynchronizes a pair, starts
normal resync.
Resynchronizes a pair, starts
quick resync.
Resynchronizes a pair, starts
reverse copy.
Resynchronizes a pair, starts
quick restore.
Deletes a pair, changes
status to simplex.
Displays detailed pair status
information.
Specified Volume
Simplex volume that to be
the S-VOL.
Simplex volume that to be
the S-VOL.
Duplex or pending S-VOL.
Duplex or pending S-VOL.
Split, V-split or suspended
S-VOL.
Split, V-split or suspended
S-VOL.
Split S-VOL.
Split S-VOL.
Other than simplex S-VOL.
Any volume status is OK.
PPRC Command Support 93