OpenVZ Forum


Home » General » Support » ps stuck (failed to read /proc/pid/cmdline for some process)
ps stuck [message #47099] Fri, 06 July 2012 09:03 Go to previous message
zvf1
Messages: 1
Registered: July 2012
Junior Member
Hi,

I have critical problem. It is the second time it happens ( in a month )

The problem symptom is that load increases to very high numbers.

What I can see is that ps -ef command is stuck from the openvz server on specific process.

strace ps -ef shows that it is stuck on trying to read /proc/pid/cmdline of some process

Manual "ls" on /proc/pid stuck too ( for the specific process )

I can identify the ve on which the stuck process is but it's not possible to kill it.

My previous experience show only reboot of the openvz server helps.

The openvz server is installed on CentOS 6.2 , openvz version 2.6.32-042stab044.17


Any idea what is the problem ?

Thanks a lot,
Zeev
 
Read Message
Read Message
Previous Topic: OpenVZ RHEL6 is much more stable now
Next Topic: nfsd kernel options
Goto Forum:
  


Current Time: Fri Aug 02 12:12:22 GMT 2024

Total time taken to generate the page: 0.02905 seconds