HP StorageWorks XP Cluster Extension Software Administrator Guide (T1656-96035, April 2010)

APPLICATION netscape #the application service
DeviceGroup netscapedg #RM dev group for the app service
RaidManagerInstances 22 90#RM instance number for dev group
XPSerialNumbers 34001 34005 #local and remote XP Serial Numbers
DC_A_Hosts eserv1 eserv2 #data center A hostnames
DC_B_Hosts eserv3 eserv4 #data center B hostnames
CLI commands
This section describes the following CLI commands:
• clxrun, page 113
• clxchkmon, page 114
clxrun
Check disk set
Description
clxrun can be used to manually prepare the application service's disk set before an existing
application service start procedure is invoked. When using clxrun, the status of the associated XP
RAID Manager device group is checked to ensure that access to the disk set will occur under data
consistency and concurrency situations only.
clxrun must be invoked before the application service disk set can be activated; it is considered an
online-only program. However, the CLI features provide the same disaster tolerance features as the
integrated versions of XP Cluster Extension.
NOTE:
Execution of clxrun does not start the pair/resync monitor.
Syntax
clxrun [-version] [-forceflag] app_name
Arguments
–version Displays the XP Cluster Extension version
–forceflag Forces startup
app_name The application name configured in the user configuration file (UCF.cfg)
The clxrun program expects only one parameter as the default setting. This parameter is used to
uniquely identify the application service in the APPLICATION section of the user configuration file.
clxrun first checks for the –forceflag option. When using clxrun, it is not necessary to create
an application_name.forceflag file. This option, however, must be specified first if used.
XP Cluster Extension Software Administrator Guide 113