HP 3PAR Online Import for EMC Storage Data Migration Guide

OIU Service
The OIU service must be stopped before getting the logs or changing the logging level and restarted
afterward. To do this, go to WindowsComputer→Manage screen, right-click on the Service Name
and select stop/start.
OIU Server Logs and Output
When an issue occurs, get all the OIU server logs and output to assist with troubleshooting. Use
the following action and commands to get the logs and output.
• Go to this file location for the OIU logs:
C:\Program Files (x86)\Hewlett-Packard\hp3parpmcli\OIUTools\tomcat\
32-bit\apache-tomcat-7.0.37\logs\hp3paremc.log
◦
◦ All versions of the log if it has rolled over
• Get OIU output by issuing these commands:
showmigration –migrationid◦
◦ showmigrationdetails –migrationid
◦ showconnections
◦ showsource
◦ showdestination
Increase the OIU Server Logging Level
Perform the following to set the OIU log to the most verbose level:
1. Edit the file:
• C:\Program Files (x86)\Hewlett-Packard\hp3parpmcli\OIUTools\
tomcat\32-bit\apache-tomcat-7.0.37\webapps\oiuweb\
WEB-INF\classes\application.config.properties
2. On line 2, change "log4j.rootCategory=INFO, DebugLogAppender" to
"log4j.rootCategory=ALL, DebugLogAppender".
3. Restart the OIU service so that the logging changes are picked up.
OIU Service 47