On Wed, 4 Oct 2006 at 7:29am, Camron W. Fox wrote
Joshua Baker-LePain wrote:
Except for the fact that other FSes on the same hardware get far better
performance. These were my results using 2 7506-8 boards, each in hardware
RAID5 mode, with a software RAIDO on top:
write read
----- ----
ext2 81 180
ext3 34 222
XFS 109 213
Did you do any other tuning to get the ext2 numbers? I have two
7506-4 boards that I can only seem to get 13/117 out of.
Well, keep in mind that ext2 number was across 2 8 port boards. So, I
wouldn't expect to see much better than 20 on a single 4 port.
As for tuning, you'll have to read through the thread I referenced before.
That testing was over a year ago -- I have trouble remembering what I had
for lunch yesterday.
--
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University
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