HP XP P9500 Storage - Manual (Page 74)

Table 13 CSUSPEND parameters
Description Value Parameter
NA Device number DEVN
MPS00 is used for a Steady Split request. Primary volume: SSID, serial number, channel
connection address, and CU number. PRIM
MAnn0 is used for a Quick Split request on all pairs
in a consistency group.
You can set MPS00 or MAnn0 instead of a
serial number. nn is a CTG ID.
Setting parameters other than the serial number,
MPS00 or MAnn0, rejects the command.
NA Secondary volume: SSID, serial number,
channel connection address, and CU number. SEC
Not used by BC Z. Not Applicable PRIMARY
* If you perform a Quick Split on all pairs in a consistency group, confirm that the status of the pairs is DUPLEX. If
there are pairs in PENDING status, the Quick Split sometimes ends abnormally (CC = 12). If this occurs, wait until the
copy operation for the pair ends.
CSUSPEND example
SUSPEND
The following table describes the SUSPEND command parameters used to split pairs.
Table 14 SUSPEND parameters
Description Value Parameters
Only one of the three parameters should be
specified. The italic term is the arbitrary name. DDNAME = dname = JCL statement identifying
the volume. DDNAME,
SYSNAME, or
UNITADDRESS
For example, dname is the arbitrary unique
SYSNAME = sysxxx = SYSNAME in the ASSGN
system control statement.
name of the JCL statement which identifies the
volume.
UNITADDRESS = ccuu = device number.
MPS00 is used for a Steady Split request. Primary volume: SSID, serial number, channel
connection address. PRI
MAnn0 is used for a Quick Split request on all
pairs in a consistency group.*
You can specify MPS00 or MAnn0 instead of a
serial number. nn is a CTG ID.
Setting parameters other than the serial
number, MPS00 or MAnn0, rejects the
command.
NA Secondary volume: SSID, serial number, channel
connection address. SEC
Not used by BC Z. Not Applicable PRIMA
NA P-VOL or S-VOL CU number. LSS
* If you perform a Quick Split request on all pairs in a consistency group, confirm that the status of all pairs is DUPLEX.
If there are pairs in PENDING status, the Quick Split operation sometimes ends abnormally (CC = 12). If this occurs,
wait until the copy operation for the pair ends.
74 Pair operations using PPRC