[LON-CAPA-dev] Occasional strangeness

[Martin Siegert]

What response do you get when you run "ipcs" as root?

Martin

On Fri, Oct 04, 2002 at 04:34:49PM -0400, Jeremy Bowers wrote:
> Martin Siegert wrote:
> >Hello,
> >
> >this sounds like running out of shared memory segments and/or 
> >semaphores. If a program crashes, it leaves behind the shared
> >memory segments and semaphores that it used.
> >The following two scripts will get rid of them:
> 
> Thanks! Just so I get the error message into a searchable form, let me 
> enter this for posterity's sake:
> 
> 
> Ouch! ap_mm_create(1048576, "/var/run/httpd.mm.6883") failed
> Error: MM: mm:core: failed to acquire semaphore (No space left on 
> device): OS: Invalid argument
> 
> It can be fixed with Martin's posted scripts. (Note I just squished them 
> into one script.)
> 
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