The following table describes the PPRC CSUSPEND command parameters for splitting pairs.
Parameter |
Value |
Description |
|---|---|---|
DEVN |
Device number |
NA |
PRIM |
Primary volume: SSID, serial number, channel connection address, and CU number |
You can specify MPS00 or MAnn0 instead of a serial number, where nn is a CTG ID. Use MPS00 for a steady split request. Use MAnn0 to Quick Split all pairs in a CTG. If you specify parameters other than the serial number, MPS00, or MAnn0, the command is rejected. |
SEC |
Secondary volume: SSID, serial number, channel connection address, and CU number |
NA |
PRIMARY |
Not applicable |
Not used by SIz. |
* When executing Quick Split for all the pairs in a CTG, make sure that the status of every pair is DUPLEX. If you are copying the pair (PENDING status), Quick Split can end abnormally (reporting CC = 12). If this occurs, wait until the copy operation ends. For more information about the prerequisites for Quick Split, see Other pair splitting methods. |
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The following is an example of using the CSUSPEND command to split pairs:
CSUSPEND DEVN(X'3E00') PRIM(X'00C6',MPS00,X'00',X'C6') - SEC(X'00C6',00002,X'01',X'C6')