HP XP Cluster Extension Software Administrator Guide

LogLevel
Format String
Description (Optional) Defines the logging level used by HP XP Cluster Extension.
Valid values error: Logs only error messages for events that are unrecoverable.
warning: Logs error messages and warning messages for events that are
recoverable.
info (default): Logs error messages, warning messages, and additional information,
such as disk status.
debug: Logs error messages, warning messages, info messages, and messages that
report on execution status; useful for troubleshooting.
NOTE: This behavior is observed only for VM Management functionality. If the LogLevel is
changed, then the cluster service must be restarted on that specific cluster node to reflect the
modified LogLevel.
APPLICATION objects
The APPLICATION section defines the failover and failback behavior of HP XP Cluster Extension
for each application service. APPLICATION is a multitag that can appear in the configuration file
for each application service using HP XP Cluster Extension.
The APPLICATION object requires the name of the application service as its value. The objects
specified after an APPLICATION tag must appear only once per application. As with the COMMON
objects, the APPLICATION objects have predefined default values.
HP XP Cluster Extension uses the following rules to define objects:
• If you use the default value, you do not have to specify the object.
• HP XP Cluster Extension uses objects depending on the setting of other objects. For example,
if you set the FenceLevel object to DATA, HP XP Cluster Extension uses the values specified for
the DataLoseMirror or DataLoseDataCenter object. However, these objects are ignored if the
FenceLevel object is set to NEVER.
• The pre-execution and post-execution functions in HP XP Cluster Extension are not processed
if the associated object values are empty. (This is the default setting.)
When setting APPLICATION object values:
• Use a user configuration file for the CLI.
• Use the Failover Cluster Management GUI (Windows Server 2008/2008 R2/2012/2012
R2) for MSFC.
APPLICATION objects
This section describes the available APPLICATION objects for HP XP Cluster Extension.
APPLICATION
Format Tag
Description Distinguishes between general and application-specific objects. Specify the name
of the application service. The format of its value is equivalent to a string value.
ApplicationDir
Format String
Description Specifies the directory where HP XP Cluster Extension searches for application-specific
files, such as the force flag or online file.
APPLICATION objects 67