HP StorageWorks P9000 Reference Manual page 260

This command monitors the copy pair status transition for a specified copy group and sends a
notification message when all the copy pairs have been placed in a specified status.
Parameters
PREFIX(prefix) ~ <PREFIX string of 25 or fewer characters>
Specify the prefix of the configuration file name.
GROUP(copy-group-id) ~ <GROUP string>
Specify the string obtained by removing the prefix.GRP. portion from the copy group definition
file name.
Maximum length that can actually be specified is as follows
44 - (5 + PREFIX-length)
GOTO({DUPLEX|SUSPEND|SIMPLEX})
Specify the status of the copy group to be monitored. When all the copy pairs in the group change
to the specified status, the YKWATCH command terminates successfully.
DUPLEX
The command waits until all the copy pairs in the group reach the DUPLEX status. When any copy
pair takes a status other than PENDING or DUPLEX, however, the YKWATCH command terminates
abnormally with the return code 8.
SUSPEND
The command waits until all the copy pairs in the group reach the SUSPOP status. However, if the
status of any copy pair changes to a status other than a suspend status (SUSPOP, SUSPCU, or
SUSPER) or TRANS, the YKWATCH command terminates abnormally with return code 8.
SIMPLEX
The command waits until the copy pairs reach the SIMPLEX status. When any copy pair takes a
status other than SIMPLEX, however, the YKWATCH command terminates abnormally with the return
code 8.
TIMEOUT(timeout-value) ~ <numeric characters> ((1 to 16666666))
Specify a timeout value. After the time specified with this value has elapsed, the YKWATCH command
terminates abnormally with the return code 4.
DAD(dad-id) ~ <DAD string>
Specify the current host DAD ID.
Maximum length that can actually be specified = 44 - (13 + PREFIX-length)
USER({user-id|*}) ~ <User ID string (for user ID)>
Specifies the terminal to which messages issued by the YKWATCH command are transmitted.
user-id
Transmits the messages to the terminal with the user ID specified in the parameter.
*
Transmits the messages to the terminal of the user executing the script.
260 CLI Commands