On Wed, Mar 05, 2008 at 09:38:01AM +0100, klemen wrote:
> ------------------------------------------------------------------------
> I'm getting an error on every few days:
>
> panic: semop - can't undo undos
>
> Because I have just remote access to server I can't give you trace or ps of
> an error.
> I got an "sollution" for the probem on some other site but i doesn't help.
>
> /(your system is running out of semaphore undo data structures. Try
> increasing at least kern.seminfo.semmnu. Other semaphore related
> sysctl's might need an increase as well)/
>
> I increase kern.semiinfo.semmnu to 60 but seems like i get even frequently
> the errors.
> *So I probably have to increase other related sysctl's and here is the
> question: whitch?*
>
> Thanks for help.
> klemen
See
man 3 sysctl
and
sysctl -a | grep seminfo
-Otto
