[389-users] Performance tuning OS side

[Mark Reynolds]

Hi Marco,

This is isn't linux specific, but disabling the logs(access & error) can 
help.  If you need the logs, move them to a dedicated FS.  I don't know 
if Linux has a FS cache, but on Solaris I've seen it is sometimes more 
efficient to turn the DS cache settings all the way down, and allow the 
OS FS cache to do everything.

Best Regards,
Mark

On 02/01/2012 04:03 PM, Marco Pizzoli wrote:
> Hi *,
> I'm exploring 389 after few years with OpenLDAP and I'm curious to 
> know if some perfomance tuning tricks on Linux are valid with this 
> product too.
>
> - having a db directory located in a dedicated filesystem mounted with 
> the "noatime" option
> - LD_PRELOAD=tcmalloc
>
> Any other hints?
>
> Thanks in advance
> Marco
>
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