wierd raid 1 problem
From: Ying-Hung Chen
Date: Tue Sep 09 2003 - 13:00:00 EST
Hi all,
I have recently encounter a weird raid 1 problem on my system. Here is
my setup:
i have two ide harddisk on a promise ide control card (PDC20262)
and here is my /etc/raidtab file
raiddev /dev/md0
raid-level 1
chunk-size 64k
persistent-superblock 1
nr-raid-disks 2
device /dev/hdd1
raid-disk 0
device /dev/hdb1
raid-disk 1
the file system is XFS. everything works most of time except from time
to time, files seem to get corrupted. I test the integrity by running
rpm --checks *.rpm continuously to verify the signature of the file.
the corrupted files seem to 'recover' itself if i leave the machine
alone for a while or umount and mount back the filesystem.
does anyone have this type of temperory file corruption problem? I
tested it against 2.4.2x kernel including the last vanilla 2.4.22 + xfs
patches, they all seem to have the same problem
Thanks,
-Ying
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