HP 3PAR OS 3.1.3 Command Line Interface Reference

SPECIFIERS
<pattern>
Specifies a glob-style pattern. If this specifier is not used, the <group_name> or <target_name>
specifier must be used.
<policy>
Specifies the policy to assign to the group. Valid policies are:
• auto_failover
Configure automatic failover on a remote-copy group. This feature will perform an automatic
failover on a remote-copy group when used in conjunction with the Quorum Witness
functionality.
Secondary volumes will be subject to a remote-copy failover operation. Any of the secondary
volumes that are exported to attached hosts will become accessible.
If a network fails and prompts a failover, any primary volumes will be placed into a failsafe
state to prevent data corruption and inconsistency between primary and secondary volumes.
• auto_recover
Specifies that if the remote copy is stopped as a result of the remote-copy links going down,
the group is restarted automatically after the links come back up. If this policy is enabled for
a group while the group is stopped after link failures it will only be started when the links
come up for the failed target. If the links are already up at the time the policy is set then the
group will not be restarted at that time.
If the virtual volumes in the remote-copy group were created using the admitrcopyvv
-createvv command, in the event of remote copy stopping due to link failures, the
remote-copy group goes into failsafe mode. Failsafe mode requires that the remote-copy group
be started manually using the startrcopygroup command.
• no_auto_recover
Specifies that if the remote copy is stopped as a result of the remote-copy links going down,
the group must be restarted manually after the links come back up (default).
• over_per_alert
If a synchronization of a periodic remote-copy group takes longer to complete than its
synchronization period then an alert will be generated. This is the default behavior.
• no_over_per_alert
If a synchronization of a periodic remote-copy group takes longer to complete than its
synchronization period then an alert will not be generated.
• path_management
Volumes in the specified group will be enabled to support ALUA. The Target Port Group
state of the volumes will be presented as ACTIVE on the primary and as STANDBY on the
secondary.
• no_path_management
ALUA behavior will be disabled for volumes in the group. The Target Port Group state
of the volumes will be presented as ACTIVE (default).
<group_name>
Specifies the name of the volume group whose policy is set, or whose target direction is switched.
<target_name>
Specifies the target name for the target definition created with the creatercopytarget command.
304 Set Commands