Re: [CentOS] Misterious hang

Vreme: 11/10/2011 10:03 AM, Fajar Priyanto piše:

Hi all, Recently one my Centos 5.7 VM just crashes at least once a day randomly (hang).

In /var/log/messages there is nothing at all that there is problem (no error, no failure). The log just stops.

The only change I did before this crashes is I activated LDAP authentication, and also auditd. But I don't see any evidence relating to it.

Any clue where to look for the cause?

Best course should be to disable those apps and try without them if possible.

Beside that, first find out exact time of the crash (is there any cron job associated) and check your file systems for error. Also check is you have enough free space.