Re: 2.2.7 NFS quota error ( more info )

Jan Kara (jack@atrey.karlin.mff.cuni.cz)
Thu, 20 May 1999 13:31:37 +0200


> ( from previous mail ...)
> > Server:
> > Linux 2.2.7 + knfsd-1.3a ( 2.2.7 patch applied )
> > Dual Pentium SMP box , RAID 0 disk with quota support enabled
> > Clients:
> > Over 110+ Linux 2.0.35 NFS clients sharing same disk ( this is a students
> > lab in a University )
> >
> > Here is a reproductible log. Seems that rename function fails in re-checking
> > quotas when quota is exceeded.
> [....]
>
> Here comes more info about nfs quota error i've previously reported.
>
> Seems that open(filename, O_RDWR|O_CREAT|O_TRUNC, mode) over a NFS file
> doesn't reevaluate correctly quota when file already exists. No need
> to go out of quota to get this error.
Hmm.. Strange. I'll look what NFS does but currently I've no idea how this could happen.
Anyway thanks for info.

Honza.

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