| To: | linux-xfs@xxxxxxxxxxx |
|---|---|
| Subject: | slow file creation with xfs on software raid5 - solved & thanks |
| From: | Jens Schmalzing <j.s@xxxxxx> |
| Date: | 15 Apr 2004 13:35:45 +0200 |
| Organization: | Lehrstuhl fuer vergleichende Astrozoologie |
| References: | <Pine.GSO.4.44L.0404021652530.16012-100000@xxxxxxxxxxxxxxxx> |
| Reply-to: | Jens Schmalzing <j.s@xxxxxx> |
| Sender: | linux-xfs-bounce@xxxxxxxxxxx |
| User-agent: | Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50 |
Hi, Matt Stegman writes: > Make your RAID5 chunk size larger than 4kB. I'd suggest you start > with 32kB chunks; I chose 256kB for my RAID5 over four Serial ATA > disks. It just occurred to me that I never replied to this. Thanks a lot for the hint, it worked very well. After extensive tests, we also ended up with 256kB chunks. Regards, Jens. -- J'qbpbe, le m'en fquz pe j'qbpbe! Le veux aimeb et mqubib panz je pézqbpbe je djuz tqtaj! |
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