Related information

Return codes

•clx3PARrun expects only the app_name parameter, which uniquely identifies an application service in the APPLICATION section of the user configuration file.

•To force a Remote Copy volume group failover, use the

–forceflag option.

CAUTION: The forceflag option is an emergency switch used to manually activate your virtual volume. If the forceflag option has been specified, HP 3PAR Cluster Extension will not check any consistency or concurrency rules before activating the virtual volume in the associated volume group.

clx3PARrun exits with one of the following return codes:

0 OK Application service can be started.

1ERROR_GLOBAL Application service could not start on any node in either site on either HP 3PAR storage system.

2ERROR_DC Application service could not start on any node in the local site on the local HP 3PAR storage system.

3ERROR_LOCAL Application service could not start on this node.

13ERROR_REPLICATION_IO_NOT_STARTED Application service can be started but Remote Copy replication is not started for the Remote Copy volume group.

14ERROR_REPLICATION_IO_STARTING Application service can be started but Remote Copy replication is being started for the Remote Copy volume group.

Configuring the CLI

The following configuration steps are required before using the HP 3PAR Cluster Extension CLI:

1.“Creating the HP 3PAR Remote Copy environment” (page 56)

2.“Configuring the HP 3PAR storage system” (page 56)

3.“Installing HP 3PAR InForm Command Line Interface (CLI)” (page 57)

4.“Creating and configuring the user configuration file” (page 57)

Creating the HP 3PAR Remote Copy environment

HP support personnel are trained to set up HP 3PAR Remote Copy environments. You can create and configure Remote Copy volume groups by either using the HP 3PAR InForm Management Console GUI or CLI. For more information, see HP 3PAR Remote Copy User Guide.

Configuring the HP 3PAR storage system

To configure the HP 3PAR storage system you must:

•Create hosts

•Create virtual volumes and add a LUN presentation

•Create Remote Copy volume groups

•Add a LUN presentation to the secondary virtual volumes

For detailed procedures, see the HP 3PAR InForm Management Console User Guide or the HP 3PAR InForm CLI Administrator’s Manual.

56 CLI commands and utilities