4.7.7 acec cancel (Synchronous High-speed Copy Stop Command)

NAME

acec cancel - Stop of synchronous high-speed copying

SYNOPSIS

acec cancel -g copyGroup [-p copyPair] [-r] [-force] [-xml]

DESCRIPTION

This command stops the synchronous high-speed copy for the specified copy group or copy pair.

OPTIONS

-g copyGroup: This option specifies the copy group name.

-p copyPair: This option specifies a copy pair.

-r: This option stops copying in the reverse direction to the direction that has been specified.

-force: This option forcibly stops the session.

-xml: This option specifies when displaying the result of the command execution by the XML format.

EXIT STATUS

=0: Completed successfully
>0: Terminated abnormally

EXAMPLES

> acec cancel -g group01

ET001/0x1:ET001/0x6
# DATE : 2008/06/24 16:28:00 - << EC Disconnected >> 

ET001/0x2:ET001/0x7 
# DATE : 2008/06/24 16:28:00 - << EC Disconnected >>

ET001/0x3:ET001/0x8
# DATE : 2008/06/24 16:28:00 - << EC Disconnected >>

  Succeeded : 3
  Failed    : 0

NOTES

When the copy type of copy group is OPC, QuickOPC or SnapOPCP, this command cannot be executed.
Specify the -force option to forcibly suspend REC session by executing this command if the REC transfer mode is Consistency mode or Stack mode. In this case, the consistency of the copy destination is not guaranteed.
Follow the procedure below to forcibly stop REC session.
1. Execute the acec suspend command with the -force option to forcibly suspend the REC session.
2. Execute the acec change command to change the REC transfer mode to Through mode.
3. Execute the acec resume command to restart the REC.
4. Execute the acec query command to check the copy phase is in an equivalency maintenance state.
5. Execute the acec suspend command to suspend the REC session.
  Do not specify the -force option.
6. Execute this command to stop the REC session.
  Do not specify the -force option.