you could probably use the default I would guess, its hard to be sure sometimes, unless there's a way to benchmark it in your environment. Is it IO you're looking for maximum gain, or throughput?
On Fri, Aug 27, 2010 at 3:30 AM, Troels Arvin <[email protected]> wrote: > Hello, > > Storage system: HP Smart Array P410i. > > I have created a RAID 1+0 logical drive on the HP RAID, consisting of 12 > disks, stripe size 128KB. The storage area is to be used for transaction > logs in a database with intensive long reads and long writes. > > With this logical drive, I'm about to create a new LVM volume group. Now, > what physicalextentsize should I choose for the volume group? > > And how about ext3 file systems created on this storage: What values > should I choose for stride and stripe-width? > > -- > Regards, > Troels Arvin <[email protected]> > http://troels.arvin.dk/ > > _______________________________________________ > rhelv5-list mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/rhelv5-list > _______________________________________________ rhelv5-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv5-list
