ETERNUS SFAdvancedCopy Manager 14.0 Operator's Guide forCopy Control Module

A.1 Command List

The commands can be classified as follows.

Environment definition commands

Table A.1 List of commands for controlling ETERNUS storage systems

Function	Command	Explanation
A.2.1 acarray add (ETERNUS storage system registration command)	acarray add	Registers ETERNUS storage systems.
A.2.2 acarray change (Command for changing ETERNUS names and access paths for ETERNUS storage systems)	acarray change	Changes the access paths and ETERNUS names for ETERNUS storage systems.
A.2.3 acarray list (Command for displaying information about ETERNUS storage systems)	acarray list	Displays information about ETERNUS storage systems.
A.2.4 acarray detail (Command for displaying detailed information about ETERNUS storage systems)	acarray detail	Displays detailed information about ETERNUS storage systems.
A.2.5 acarray remove (Command for deleting registration information for ETERNUS storage systems)	acarray remove	Removes registration information about ETERNUS storage systems.

Table A.2 List of commands for displaying information relating to ETERNUS storage systems

Function	Command	Explanation
A.3.1 acinq lv (Command for displaying information about logical volumes)	acinq lv	Displays information about logical volumes.
A.3.2 acinq lunmap (Command for displaying LUN Mapping information)	acinq lunmap	Displays LUN mapping information.
A.3.3 acinq ag (Command for displaying a list of affinity groups)	acinq ag	Displays affinity groups for ETERNUS storage systems.
A.3.4 acinq hag (Command for displaying a list of host affinity groups)	acinq hag	Displays host affinity groups for ETERNUS storage systems.

Table A.3 List of commands for setting up copy groups

Function	Command	Explanation
A.4.1 acgroup create (Copy group creation command)	acgroup create	Creates a copy group.
A.4.2 acgroup list (Copy group display command)	acgroup list	Displays the copy groups that have been set up.
A.4.3 acgroup detail (Command for displaying detailed information about copy groups)	acgroup detail	Displays the copy pairs that have been set up in copy groups.
A.4.4 acgroup remove (Copy group deletion command)	acgroup remove	Removes copy groups.
A.4.5 acpair add (Copy pair addition command)	acpair add	Adds copy pairs to copy groups.
A.4.6 acpair remove (Copy pair deletion command)	acpair remove	Removes copy pairs from copy groups.

Operation commands

Table A.4 List of commands for controlling snapshot type high-speed copying

Function	Command	Explanation
A.5.1 acopc start (Snapshot type high-speed copy start command)	acopc start	Starts snapshot type high-speed copying.
A.5.2 acopc query (Status display command for snapshot type high-speed copying)	acopc query	Displays the status of snapshot type high-speed copying.
A.5.3 acopc cancel (Snapshot type high-speed copy stop command)	acopc cancel	Stops snapshot type high-speed copying.

Table A.5 List of commands for controlling synchronous high-speed copying

Function	Command	Explanation
A.6.1 acec start (Synchronous high-speed copy start command)	acec start	Starts synchronous high-speed copying.
A.6.2 acec query (Status display command for synchronous high-speed copying)	acec query	Displays the status of synchronous high-speed copying.
A.6.3 acec suspend (Synchronous high-speed copy temporary suspension command)	acec suspend	Temporarily suspends synchronous high-speed copying.
A.6.4 acec resume (Synchronous high-speed copy restart command)	acec resume	Restarts temporarily interrupted synchronous high-speed copying.
A.6.5 acec reverse (Synchronous high-speed copy reverse command)	acec reverse	Reverses the direction of synchronous high-speed copying.
A.6.6 acec change (Synchronous high-speed copy mode change command)	acec change	Changes the mode of synchronous high-speed copying (for REC only).
A.6.7 acec cancel (Synchronous high-speed copy stop command)	acec cancel	Stops synchronous high-speed copying.

Utility commands

Table A.6 List of utility commands

Function	Command	Explanation
A.7.1 acutil devs (Logical volume information display command [Windows])	acutil devs	Displays information about logical volumes on Windows servers.
A.7.2 acgetvolinfo (Logical volume information display command [UNIX])	acgetvolinfo	Displays information about logical volumes on UNIX servers.
A.7.3 acutil refresh (Partition table refresh command [Windows])	acutil refresh	Refreshes the partition table for the disk.

Troubleshooting data collection commands

Table A.7 List of troubleshooting data collection commands

Function	Command	Explanation
A.8.1 acmcapture (troubleshooting data collection command)	acmcapture	Collects data for use in investigating faults.