maxproc limit exceeded by uid 0
Marc G. Fournier
scrappy at hub.org
Thu Jun 22 16:28:29 UTC 2006
On Thu, 22 Jun 2006, Dan Nelson wrote:
> In the last episode (Jun 22), Johan Strm said:
>> On 22 jun 2006, at 09.57, [LoN]Kamikaze wrote:
>>> Johan Ström wrote:
>>>> Anyway.. I'm using default login.conf, which have unlimited for all
>>>> resource limits.. So wtf is this?
>>>
>>> Look at
>>>
>>> # sysctl kern.maxproc
>>
>> Okay, 4096 procs... But what was those 4k procs...On my newly booted
>> i got 127... Well I guess there is now way to find out now.
>
> If it ever happens again, you can drop to the debugger with
> Ctrl-Alt-ESC and run "ps" to get a list of running processes. You
> might even be able to recover by killing some offending processes with
> "kill 9 <pid>", then continue with "c".
Actually, I got this here today on my 6-STABLE box ... in my case, maxproc
is 6164, but mine started with the maxpipekva errors in
/var/log/messsages, and then wen to maxproc also:
Jun 22 11:00:01 pluto kernel: fxp0: promiscuous mode enabled
Jun 22 11:00:01 pluto kernel: kern.ipc.maxpipekva exceeded; see tuning(7)
Jun 22 11:00:04 pluto kernel: kern.ipc.maxpipekva exceeded; see tuning(7)
Jun 22 11:02:00 pluto last message repeated 2 times
Jun 22 11:12:00 pluto last message repeated 26 times
Jun 22 11:22:33 pluto last message repeated 38 times
Jun 22 11:30:00 pluto last message repeated 46 times
Jun 22 11:30:00 pluto kernel: maxproc limit exceeded by uid 0, please see tuning(7) and login.conf(5).
Jun 22 11:30:01 pluto kernel: fxp0: promiscuous mode disabled
I just raised my maxpipekva to 64M .. see if it doesn't lock up yet again ...
Oh, and with all vServers running on this machine, I have, right now:
==============================
kern.ipc.maxpipekva: 67108864 - kern.ipc.pipekva: 39698432
running processes: 1549
----
Marc G. Fournier Hub.Org Networking Services (http://www.hub.org)
Email . scrappy at hub.org MSN . scrappy at hub.org
Yahoo . yscrappy Skype: hub.org ICQ . 7615664
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