Re: [squid-users] IOWAIT and second disk

I'd suggest splitting it - one disk for AUFS (36 gig), one disk for
COSS. Don't use a filesystem w/ a 36 gig file on it. Just tell Squid
to use the raw disk device. It works really well. Just remember to
read the COSS setup example in the Wiki.

http://wiki.squid-cache.org/SquidFaq/CyclicObjectStorageSystem

As for the COSS parameters - I'm not certain. I'd start with the default
configuration which seems sensible and run with it for a while.

Adrian

On Tue, Sep 19, 2006, Micha?? Margula wrote:

> Now in topic of COSS, what is better solution (/dev/sdc is 36 GB and
> /dev/sdd also will be 36 GB, same disk model):
>
> 1) /dev/sdc and /dev/sdc used in full with AUFS and 1GB file of COSS in
> memory
> 2) /dev/sdc with AUFS and /dev/sdd with COSS (wouldn't be 36 GB too much?)
> 3) /dev/sdc splitted for COSS and AUFS (if yes, what ratio of
> splitting), /dev/sdd with AUFS
> 4) /dev/sdc and /dev/sdd splitted for COSS and AUFS
>
> I thought that (1) would be OK. What do you think? What is recommended
> size of COSS file?
>
> --
> Micha?? Margula, alchemyx@uznam.net.pl, http://alchemyx.uznam.net.pl/
> "W ??yciu pi??kne s?? tylko chwile" [Ryszard Riedel]
Received on Tue Sep 19 2006 - 02:07:33 MDT