[Dovecot] Effects of migration

[Timo Sirainen]

On Wed, 2008-03-05 at 11:23 -0500, Andy Dills wrote:

> The impact has been severe! Even with NFS-stored indexes, our netapp is 
> seeing 1/6th of the NFS ops per second, and its CPU utilization is now at 
> 1/3rd previous levels.

Have you thought about enabling Squat indexes? I'd like to know how much
it would affect I/O and CPU usage in larger installations. CPU grows
(maybe a lot) but searches should be faster and use very little I/O as a
result.

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