[CentOS] Increasing shared memory?

mcclnx mcc mcclnx at yahoo.com.tw
Tue Oct 16 12:52:59 UTC 2007


Are you run ORACLE and got this error message?

If yes, I may provide you info.


--- Tomasz 'Zen' Napierala <zen at allegro.pl> »¡¡G

> Friday 12 October 2007 19:05:56 Wayne Henley
> napisa&#65533;(a):
> > Tomasz 'Zen' Napierala wrote:
> > > Friday 12 October 2007 10:37:42 Christian
> Nygaard napisa&#65533;(a):
> > >> I have a machine with fairly much memory 16GB
> and I get
> > >> shmget failed: error 28 (No space left on
> device). It seems
> > >> that I may be out of shared memory, how do I
> increase that?
> > >>
> > >> $ free
> > >>              total       used       free    
> shared    buffers    
> > >> cached Mem:      14976000   14945552      30448
>          0     146560   
> > >> 1298908 -/+ buffers/cache:   13500084   
> 1475916
> > >> Swap:     18448376    6730856   11717520
> > >
> > > Is this a DB server (Oracle maybe?) What is ipsc
> -l and ipcs -p saying
> > >
> > > Regards,
> >
> > You can try tweaking SHMMAX and SHMMIN in the with
> sysctl or in
> > /etc/sysctl.conf
> 
> Thanks, but I don't have problem wih shmget ;)
> Please answer to correct post.
> 
> re
> -- 
> Tomasz Napierala
> System Administrator
> QXL Poland - Allegro.pl Team
> http://www.allegro.pl/
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> CentOS mailing list
> CentOS at centos.org
> http://lists.centos.org/mailman/listinfo/centos
> 



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