HP 3PAR Cluster Extension Software Administrator Guide (5697-2047, June 2012)

Related information
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.
Return codes clx3PARrun exits with one of the following return codes:
OK Application service can be started.0
ERROR_GLOBAL Application service could not start on any node in either
site on either HP 3PAR storage system.
1
ERROR_DC Application service could not start on any node in the local site
on the local HP 3PAR storage system.
2
ERROR_LOCAL Application service could not start on this node.3
ERROR_REPLICATION_IO_NOT_STARTED Application service can be started
but Remote Copy replication is not started for the Remote Copy volume
group.
13
ERROR_REPLICATION_IO_STARTING Application service can be started but
Remote Copy replication is being started for the Remote Copy volume group.
14
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 74)
2. “Configuring the HP 3PAR storage system” (page 74)
3. “Installing HP 3PAR InForm Command Line Interface (CLI)” (page 75)
4. “Creating and configuring the user configuration file” (page 75)
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.
74 CLI commands and utilities