HP 3PAR OS 3.1.3 Command Line Interface Reference

setrcopygroup
DESCRIPTION
The setrcopygroup command performs the following actions:
• Sets the policy of the remote-copy volume group for dealing with I/O failure and error handling.
• Switches the direction of transfer between volume groups.
• Sets a resynchronization period for volume groups in asynchronous periodic mode.
• Sets the group’s mode.
SYNTAX
The syntax for the setrcopygroup command can be one of the following:
• setrcopygroup pol [option] [<pattern>] <policy> [<group_name>]
• setrcopygroup period [option] [<pattern>] <period_value>
<target_name>
• setrcopygroup mode [option] [<pattern>] <mode_value> <target_name>
[<group_name>]
• setrcopygroup snap_freq [option] [<pattern>]<freq_value>
<target_name>[<group_name>]
• setrcopygroup <dr_operation> [options][<pattern>]
[<target_name|group_name>...]
• setrcopygroup cpg -usr_cpg <cpg name> {<target name>:<cpg_name>}...
-snp_cpg <cpg_name> {<target_name>:<cpg_name>}... [<group_name>]
• setrcopygroup cpg -usr_cpg_unset -snp_cpg_unset <group_name>
AUTHORITY
• Super, Edit
• Any role granted the rcopygroup_set right.
SUBCOMMANDS
auto_failover
Configures 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 these volumes which
are exported to attached hosts will become accessible. In the event of a network failure which
prompts a failover, any primary volumes will be placed into a failsafe state to prevent data
corruption and inconsistency between primary and secondary volumes.
no_auto_failover
Remote-copy groups will not be subject to automatic failover (default).
pol
Sets the policy of the remote-copy volume group for dealing with I/O failure and error handling.
period
Specifies that groups that are in asynchronous periodic mode should be periodically synchronized
in accordance with the specified <period_value>.
snap_freq
setrcopygroup 301