[CentOS] Postfix dying
Paul Norton
paul at neoverve.com
Mon Nov 12 19:27:35 UTC 2007
Christopher Chan wrote:
>
>>> Do you sometimes find anvil missing? I wonder if you can strace
>>> master and see what it is doing or waiting for...
>>
>> This happened again this morning. I see the anvil process died -
>>
>> 22815 ? Z 0:13 [anvil] <defunct>
>>
>> # strace -p 22799
>> Process 22799 attached - interrupt to quit
>> futex(0xb7bc2bec, FUTEX_WAIT, 2, NULL <unfinished ...>
>>
>> That's all there was from strace.
>>
>
> I saw your post on the postfix list. Do you really have problems with
> number of file handles? IIRC file-max is automatically adjusted? On my
> box it is pretty high at 48520 without any tuning on my part.
I don't believe so. I don't see errors like this anywhere else on the
system.
> What does 'sysctl fs.file-nr' say?
fs.file-nr = 2240 0 205964
--
Paul Norton
Systems Administrator
Neoverve - www.neoverve.com
Neoverve Blog - http://blog.neoverve.com/
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