HP StorageWorks P9000 Command View Advanced Edition Suite Software 7.1 Administrator Guide (web) (TB581-96050, May 2011)

Obtaining a thread dump of the HCS Device Manager Web Service
To obtain a Java VM thread dump:
1. In installation-folder-for-Common-Component\CC\web\containers\
DeviceManagerWebService, create a file called dump.
2. Access the Windows Services window.
3. Stop the HCS Device Manager Web Service.
The javacorexxx.xxxx.txt file is output to
installation-folder-for-Common-Component\CC\web\containers\
DeviceManagerWebService.
4. From the Services window, start the HCS Device Manager Web Service.
Obtaining a Java VM thread dump in a Linux environment
This section describes how to obtain thread dumps of the HBase Storage Mgmt Common Service and
the HCS Device Manager Web Service in a Linux environment.
Obtaining a thread dump of the HBase Storage Mgmt Common Service
To obtain a Java VM thread dump:
1. Execute the following command:
# kill -3 PID
PID is a process ID written in the installation-directory-for-Common-Component/
CC/web/containers/HiCommand/logs/cjstdout.log file.
The javacorexxx.xxxx.txt file is output to
installation-directory-for-Common-Component/CC/web/containers/HiCommand
2. Stop the P9000 Command View AE Suite product services.
installation-directory-for-Common-Component/bin/hcmdssrv -stop
3. Start the P9000 Command View AE Suite product services.
installation-directory-for-Common-Component/bin/hcmdssrv -start
Obtaining a thread dump of the HCS Device Manager Web Service
To obtain a Java VM thread dump:
1. Execute the following command:
# kill -3 PID
PID is a process ID written in the installation-directory-for-Common-Component/
CC/web/containers/DeviceManagerWebService/logs/cjstdout.log file.
The javacorexxx.xxxx.txt file is output to
installation-directory-for-Common-Component/CC/web/containers/
DeviceManagerWebService.
Administrator Guide (Web Version) 257