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

Log facility
The logging module of HP 3PAR Cluster Extension provides log messages to the cluster software
as well as to the HP 3PAR Cluster Extension log file. The HP 3PAR Cluster Extension log file includes
disk status information and is located by default in this directory:
Windows
%ProgramFiles%\Hewlett-Packard\Cluster Extension 3PAR\log\
Linux
/var/opt/hpclx3par/log
If you need to clear and reset the log file, for example to reduce disk space usage, archive the log
file and then delete it. A new log file is automatically generated.
Redhat cluster logs are available at /var/log/messages.
By default, package logs in HP Serviceguard are available at /usr/local/cmcluster/run/
log/package_name.log.
HP 3PAR Cluster Extension logs for Windows
The logging module of HP 3PAR Cluster Extension provides log messages to the cluster software
and to the HP 3PAR Cluster Extension log file. The HP 3PAR Cluster Extension log file includes
Remote copy volume group status information.
By default, the HP 3PAR Cluster Extension log file for Windows is located in the %ProgramFiles%\
Hewlett-Packard\Cluster Extension 3PAR\log\ directory.
To clear and reset the log file, for example, to reduce disk space usage, archive the log file and
then delete it. A new log file is automatically generated.
The following shows a typical log entry and description of the fields, including timestamps,
component IDs, and message IDs.
Sample log file
80 Troubleshooting