[Dovecot] dotlock timestamp trouble

[Timo Sirainen]

2.6.9 is old and there are several NFS bugs in older 2.6 kernels. So I'd
try upgrading. I've really no idea what else could be the problem.

On Fri, 2009-01-23 at 11:29 -0200, Giorgenes Gelatti wrote:
> Is there any know issue about it on kernel 2.6.9 (centos)?
> Any other mount options I could try?
> 
> Thank you.
> 
> 2009/1/21 Giorgenes Gelatti <giorgenes at gmail.com>
> 
> > Dovecot is running on a linux machine (2.6 kernel).
> > The nfs was mounted as:
> > nfs rw,vers=3,proto=tcp,intr,nolock,noexec,rsize=8192,wsize=8192 0 0
> >
> > After your hint we added the "noac" flag:
> > nfs rw,vers=3,proto=tcp,intr,nolock,noexec,noac,rsize=8192,wsize=8192 0 0
> >
> > But the error continues with differences of 120 and 60 seconds.
> >
> > Thanks for the reply,
> > gpg
> >
> > 2009/1/20 Timo Sirainen <tss at iki.fi>
> >
> > On Tue, 2009-01-20 at 14:36 -0200, Giorgenes Gelatti wrote:
> >> > Created dotlock file's timestamp is different than current time
> >> (1232468644
> >> > vs 1232468524): /path/to/dovecot.index.log
> >> >
> >> > The IT guy swears the clocks are sincronized.
> >>
> >> the difference in the above message is exactly 120 seconds. Are they all
> >> 120 seconds?
> >>
> >> > I'm using dovecot 1.1.6 over NFS.
> >> > Any thoughts?
> >>
> >> What OS are you using on the NFS clients? Perhaps this is a caching
> >> issue, have you tried changing/disabling attribute cache timeouts?
> >>
> >
> >
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