Messages in this thread | | | Subject | Re: ICH5 with 2.6.1 very slow | From | Martin Schlemmer <> | Date | Sun, 15 Feb 2004 21:23:50 +0200 |
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On Sun, 2004-02-15 at 21:19, Bartlomiej Zolnierkiewicz wrote: > On Sunday 15 of February 2004 19:48, Kyle wrote: > > today since one of my mirrored harddisk (/dev/hda) failed, I removed it > > from md-raid1 and now /dev/hdc becomes /dev/hda > > > > hdparm -t /dev/hda gets me ~37MB/s now (before: /dev/hda - 30MB/s, > > /dev/hdc - 37MB/s) > > > > maybe there's problem with /dev/hda so it's relatively slower! > > > > However, the result still much slower than kernel 2.4.20 (55MB/s) > > Please fill bugzilla entry (htp://bugzilla.kernel.org) > and attach 'dmesg' and 'lspci -vvv -xxx' outputs for 2.4.20 and 2.6.x. > > It would be also helpful to narrow down the issue to kernel version when > this slowdown started (2.4.20 -> 2.6.x means too much changes to anybody > sane to even start thinking about going through all of them). >
Also a hdparm -i /dev/hda might help I guess (as the small default read-ahead causes this for many users)
-- Martin Schlemmer [unhandled content-type:application/pgp-signature] | |