[Fedora-directory-users] Search optimization?

George Holbert gholbert at broadcom.com
Mon Apr 10 20:06:13 UTC 2006


It sounds like you might have some unindexed searches.
You should be able to confirm by examining the FDS log files after doing 
your ls runs.

Vsevolod (Simon) Ilyushchenko wrote:
> Hi,
>
> I've noticed that FDS is significantly slower in answering queries 
> than openldap. If I run 'ls -l /home' on the list of 64 home 
> directories whose owners are all different, I get the list back in 1 
> second if I use openldap. Version 7 of FDS took 16 seconds, and FDS 
> 1.0.2 takes 12 seconds.
>
> The docs mention increasing cache sides to improve performance, but my 
> cache is set to 10 M, which seems to be large enough, and the timing 
> does not improve if I run 'ls -l' repeatedly. Is there anything else I 
> can tune?
>
> Thanks,
> Simon





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