3PAR InForm® OS 2.2.4 CLI Reference (320-200114 Rev A, March 2009)

26.6
Command Line Interface Reference InForm OS Version 2.2.4
If the mirror_config policy is not set and this command is issued on a secondary group,
then the corresponding primary group is also stopped as a result of this command.
In sync mode, this command creates snapshots that are used for synchronizing the primary
and secondary groups if
startrcopygroup is run later.