After upgrade to 5.0 MP3, CFSMountAgent restarts as it is not sending alive messages. CFSMountAgent keeps dumping cores.
| Article:TECH65830 | | | Created: 2008-01-09 | | | Updated: 2010-01-25 | | | Article URL http://www.symantec.com/docs/TECH65830 |
Problem
After upgrade to 5.0 MP3, CFSMountAgent restarts as it is not sending alive messages. CFSMountAgent keeps dumping cores.
Error
2008/12/03 11:41:45 VCS NOTICE V-16-1-10016 Agent /opt/VRTSvcs/bin/CFSMount/CFSMountAgent for resource type CFSMount successfully started at Wed Dec 03 11:41:45 2008
2008/12/03 11:42:55 VCS NOTICE V-16-1-10024 Agent CFSMount has not sent startup message since Wed Dec 03 11:41:45 2008 .. Restarting
Solution
Changes introduced to CFSMountAgent in VRTScavf 5.0 MP3 is not multi-thread safe, thus causes Agent to core dump.
Symantec Engineering has decided to revert back the changes in upcoming VRTScavf 5.0MP3 patches.
Use the following work-around on each cluster node until VRTScavf 5.0MP3-RP1 patch is applied:
# cd
/opt/VRTSvcs/bin/CFSMount
# mv
CFSMountAgent CFSMountAgent.orig
# ln
-s /opt/VRTSvcs/bin/ScriptAgent CFSMountAgent
Kill the current running CFSMountAgent, and VCS will restart it a few minutes later:
# ps
-efa | grep CFSMountAgent
#
kill <CFSMountAgent-pid>
If desired, the CFSMount agent can be restarted on each
node rather than waiting for VCS.
# haagent -start CFSMount -sys VCS_Node
This problem is applicable to Linux and Solaris platforms.
Symantec recommends to install 5.0MP3RP1 for Solaris and 5.0MP3RP2 for Linux, or later patch versions, to fix this issue.
# haagent -start CFSMount -sys VCS_Node
This problem is applicable to Linux and Solaris platforms.
Symantec recommends to install 5.0MP3RP1 for Solaris and 5.0MP3RP2 for Linux, or later patch versions, to fix this issue.
|
|
| Source | ETrack |
| Value | 1448517 |
| Description | CFSMountAgent restarted as it dumped core and not sending alive messages |
Related Articles
Legacy ID
316172
Article URL http://www.symantec.com/docs/TECH65830
Terms of use for this information are found in Legal Notices
Thank you.