Table 21 tso command parameters, 21 tso command parameters, Table 21 – HP XP Business Copy Software User Manual
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Quick Restore Pair
CESTPAIR
PPRCOPY ESTPAIR Resynchronizes a pair,
starts quick restore.
The specified volume
must be
split.
Delete Pair
CDELPAIR
PPRCOPY DELPAIR Deletes a pair, changes
status to simplex.
The specified volume
must be other than
simplex
.
Suspend Pair
Not available
1
Not available
1
Stops update copy
operations.
The specified volume
must be other than
simplex
.
Detail (the Detail
window),
the History window.
CQUERY
PPRCOPY QUERY
Displays detailed pair
status information.
None.
1. The SI390 suspend operations cannot be requested using PPRC commands. The CSUSPEND/PPRCOPY SUSPEND commands
execute split operations on SI390 pairs.
Table 21
TSO command parameters
Command
Parameter
Description
CESTPAIR
DEVN
Device number.
PRIM
Primary volume (S-VOL): SSID, serial number, channel connection address, CU
number (only for the DKC emulation type 2105).
You can set an additional parameter corresponding to each request instead of a
serial number.
(1) For an Add and Split request (refer to ”
page 61), the parameter is MSF00. This request is valid for MODE(COPY) only.
The parameter locations and descriptions are as follows:
Byte 0-6: Fixed value (xF0*7)
Byte 7: Indication of MRCF. ‘M’ = MRCF Å Distinguishes SI390 from TC390.
Byte 8: Subcode-1. ‘S’ = Split Å Requests simultaneous add and split.
Byte 9: Subcode-2. ‘F’ = Fast Mode Å Requests quick split.
Byte 10-11: Not used (xF0*2)
(2) For a Quick Resync request, the parameter is MRF00. This request is valid for
MODE(RESYNC) only. The parameter locations and descriptions are as follows:
Byte 0-6: Fixed value (xF0*7)
Byte 7: Indication of MRCF. ‘M’ = MRCF Å Distinguishes SI390 from TC390.
Byte 8: Subcode-1. ‘R’ = Resync Å Distinguishes resync from add.
Byte 9: Subcode-2. ‘F’ = Fast Mode Å Requests quick resync.
Byte 10-11: Not used (xF0*2)
Table 20
PPRC commands (continued)
SI390
Command View
XP or XP Remote
Web Console
Operation
TSO
Command
ICKDSF
Command
Function
Restrictions