"Lightfoot.Michael" wrote:

> I have tried both striping across two or more disks and
> individual disk filesystems and concur with Robert.
> There is no measurable performance gain in striping and
> there is a cache availablility gain in using more than
> one cache directory (you never lose the whole cache if
> you have an individual disk failure.)

Also system recovery time is improved when using separate drives

 * fsck can run in parallell on each drive if needed

 * full cleanout of the cache with mkfs can also be done in parallell on
all the drives


Only benefits from having separate drives, no drawbacks.

Regards
Henrik

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