Hi, > > On Fri, 2007-12-14 at 10:09 +0100, Mika wrote: >> Hi, >> >> I got a couple of the following errors on my JFS partition, which >> resulted >> in the partition marked as dirty and remounted read only: >> >> ERROR: (device dm-0): diRead: i_ino != di_number >> >> Around the same time I got some strange memory errors from the kernel, >> 2.6.22.9. I googled a bit and this seems to have been a bug. Is that >> still >> the case? > > There was an earlier report of this, but I never got enough information > to determine what caused it. >
Ok, then I was not totally off then. >> There was no info on the bugtracker that I could see. > > I don't think anyone opened a bug against it. > >> I ran jfs_fsck and >> it reported some errors that it corrected, and I could remount the >> partition. >> >> I have not seen these kind of problems on machines that hasn't crashed >> with >> other filesystems, like RiserFS/Ext3/FFS and so, unless there really is >> a >> hardware failure. > > Possibly. Or a kernel bug somewhere else besides jfs. > > Could I have some more information? The earlier report was with a file > system on top of RAID5 and nfs running on top of it. It could be that > jfs isn't playing nicely with one or the other. Was this an SMP > machine? Absolutley. This is a filesystem ontop of a DeviceMapper stripe with 2 Seagate disks. I guess I run the kinda the same setup as the earlier report, but with different raid setup. This not a SMP system, just one celeron machine. It mainly runs VmWare server 1.0.4 and NFS/Samba services, not that much load on the server at all. The vmware files are not on JFS partition. >> I previously ran ReiserFS on that partition, but with a >> disk change i switched to JFS, just for testing. But if I keep get >> corrupted filesystems on a running system I will switch back to >> ReiserFS, >> which ran perfectly for a couple of years. > > Please let me know if you do see it again. Yes, I will. //Mika ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Jfs-discussion mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jfs-discussion
