On Mon, 17 Oct 2005 12:48:34 +0100
Olivier van der Aa <[log in to unmask]> wrote:
> Hi Graeme,
> >
> > I begin to wonder if rfio's really been tested properly for these
> > 64bit filesystems? Alex, I wonder if you could add a small
> > filesystem (<2TB) and remove the large one. That might let us know
> > if its the large filesystem which is causing the trouble.
> I could not do it because we have problems with the dns and dhcp at
> QMUL. I'll tell you more on wednesday.
> Some newbie question: does DPM support posix io ?
Sort of, It uses an interposition library rather than intercepting the
POSIX requests at kernel level.
The library is called RFIO (Remote File Input Output) which is not
currently wanted for the WAN but maybe wanted for the local cluster.
Regards
Owen
> Cheers, Olivier.
> >
> > Cheers
> >
> > Graeme
> >
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