[Fedora-directory-users] CPU utilization

[Renato Ribeiro da Silva]

Thank you.
The problem was really related to indexes.
I indexed the attribute gidnumber and the CPU utilization decreased a lot.

Best Regards,
Renato.

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> We were seeing similar CPU utilization recently. The problem turned out to 
> be a lack of indexes. The web app for looking up people had changed 
> recently and was doing substring matches on two attributes that were not 
> indexed at all, much less for substrings.  Once I created the indexes, CPU 
> utilization dropped from 99% to under 2%. You might check your access logs 
> to see what sorts of searches are being done and confirm that you have 
> indexes in place to speed things up.
> 
>   -paul
> 
> - --On Friday, January 26, 2007 10:18:25 AM -0200 Renato Ribeiro da Silva 
> <capareci at uol.com.br> wrote:
> 
> > I'm having questions about CPU utilization of Directory Server. The
> > process ns-slapd take 99.9% of CPU almost all the time. Is there any way
> > to know why this is happening? Any performance counter ( DS Console ) can
> > show me the answer ? Is is possible to know the apps that are using the
> > Directory in this moment ?
> >
> > Best Regards,
> > Renato
> >
> >
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> >
> 
> 
> - -- 
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> Sr. Systems Administrator    | Information Technology - MS119
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