Messages in this thread | | | Date | Mon, 01 Dec 2008 12:42:04 -0700 | From | Andreas Dilger <> | Subject | Re: EXT4 ENOSPC Bug |
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On Dec 01, 2008 13:34 +0100, Andres Freund wrote: > Are there any additional informations you could use? > The filesystem is a bit big for you to download unfortunately (and the > testdata it contains a bit to sensitive).
Som information that would be useful: - did you run "e2fsck -f" to see if there were any errors in the filesystem? - do you run any specific applications that seem to trigger the problem (e.g. Vuze (formerly azureus) as was reported by another user) - do the applications writing to this file have any unusual IO pattern (e.g. mmap IO, lots of write+truncate+write on the same file, etc)
We discussed the creation of a debugging patch to help diagnose this problem. It looks like you have already compiled your own kernel, so I assume it would be possible for you to run with an additional patch?
Cheers, Andreas -- Andreas Dilger Sr. Staff Engineer, Lustre Group Sun Microsystems of Canada, Inc.
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