On Thu, 30 Jul 2009 10:29:17 +0400, Jakob Goldbach <[email protected]> wrote:
> Hi, > > I have a question on bug 9646 - Server went back in time. > > I had an OSS crash and had to pull the power. After mounting lustre > again I see the following on one of my clients: > > (import.c:909:ptlrpc_connect_interpret()) b-OST0010_UUID went back in > time (transno 12901362807 was previously committed, server now claims > 0)! See https://bugzilla.lustre.org/show_bug.cgi?id=9646 > > This bug description suggest that there are commits lost in hardware > cache - but how can it loose all commits (transno is zero)? (btw, cache > is battery backup up) > > On the client that I saw this I had previosly deactivated the import > bacause of the crash. Is this the reason I'm seeing this transno as > zero ? (full dmesg below) > Please see the bug 19579, it is not critical error and harmless but it is confusing to see such error message indeed. This is wrong alert and will be fixed -- Mikhail Pershin Staff Engineer Lustre Group Sun Microsystems, Inc. _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
