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Re: Strange hard lock

On Tuesday 06 December 2005 10:39, Hugo Vanwoerkom wrote:
* snip *
> What kernel version? I had something similar and oom-killer was no help
> in identifying the culprit.
> This is no help. :-(
> H

It's running

Linux compost 2.6.12-1-386 #1 Tue Sep 27 12:41:08 JST 2005 i586 GNU/Linux

the machine had been up for 61 days (I checked a few hours before it failed) 
with no problems and is running Debian testing.

Having a closer look at the logs I notice that the first time it killed 
postmaster but after that it just seemed to repeatedly kill the apache2 

I see what oom-killer is trying to do but I can't believe for one minute that 
I was running low on memory (the machine is running quite a few processes but 
never thrashes the disk). A typical top looks like this:

top - 11:14:29 up  2:19,  4 users,  load average: 0.04, 0.11, 0.12
Tasks: 143 total,   1 running, 142 sleeping,   0 stopped,   0 zombie
Cpu(s):  4.6% us,  1.3% sy,  0.0% ni, 93.7% id,  0.0% wa,  0.0% hi,  0.3% si
Mem:    321792k total,   308852k used,    12940k free,    15320k buffers
Swap:   393584k total,     8340k used,   385244k free,    55168k cached

Which is a little odd because I thought that machine had 768 MB of ram not the 
300 odd that is being reported. Maybe I removed some :o) it's been so long 
since I opened that box I can't remember.


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