Hi, On Wed, Aug 05, 2009 at 12:56:19AM +0200, Jan Kara wrote: > > Thanks for testing. So you seem to be really stressting the path where > creation of new files / directories fails (probably due to group quota). Yes, there are 29 groups over quota on a total of 4499. Those are mainly spammed websites and therefore quite stressed due to the amount of tries to add new "data". > I have one idea what could cause your filesystem corruption, although > it's a wild guess... Please try attached oneliner. Running since yesterday. > Also your corruption reminded me that Al Viro has been fixing problems > where we could cache one inode twice when a filesystem was mounted over NFS > and that could also lead to a filesystem corruption. So I'm adding him to > CC just in case he has some idea. BTW Al, what do you think about the > problem I describe in the attached patch? I'm not sure if it can cause some > real problems but in theory it could... Should we upgrade NFS clients as well ? (now running 2.6.28.9) Sylvain
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