geom mirror write performance problem

[Pawel Jakub Dawidek]

On Wed, Dec 07, 2005 at 03:44:19PM +0100, OxY wrote:
+> i found the real problem, it was not the xl driver, but the geom mirror..
+> if i try to write to an other disk, not in the main systems raid1, then
+> download is ok, 10M/s...
+> then i tried to remove one disk from the raid1, and write on it..
+> the download is OK again...
+> when i sync the raid array it gives poor performance again 1M/s..
+> what's wrong?
+> 
+> the disks are OK, all hardwares too, it worked for almost a year without problem..
+> i upgraded from 5.4->6.0-rel 1week, that's when the problem appeared..
+> 
+> i use geom mirror on 2 other servers (5.4, 6.0) and works fine, fast enough..
+> any idea what to do? 

Could you send dmesg from you system?

-- 
Pawel Jakub Dawidek                       http://www.wheel.pl
pjd at FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!
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