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Date: Wed, 2 Jun 2010 17:55:08 +0200
From: Leon =?iso-8859-15?Q?Me=DFner?= <l.messner@physik.tu-berlin.de>
To: freebsd-questions@freebsd.org
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Subject: Re: freeBSD nullfs together nfs and "silly rename"
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nevermind.. resend and forgot to change the addressee. If anyone has an
idea i would of course still be grateful.

Regards,
leon

On Wed, Jun 02, 2010 at 01:50:33PM +0200, Leon Me=DFner wrote:
> Hi,
> I hope this is not the wrong list to ask. Didn't get any answers on
> -questions.
>=20
> When you try to do the following inside a nullfs mounted directory,
> where the nullfs origin is itself mounted via nfs you get an error:
>=20
> # foo=20
> # tail -f foo&=20
> # rm -f foo=20
> tail: foo: Stale NFS file handle
> # fg
>=20
> This is really a problem when running services inside jails and using
> NFS as storage. As of [2] it looks like this problem is known for a
> while. On a normal NFS mount this does not happen as "silly renaming"
> [1] works there (producing nasty little .nfsXXXX files).
>=20
> TIA,
> Leon
>=20
> [1] http://nfs.sourceforge.net/#faq_d2
> [2] http://ftp.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/sys/nf=
sclient/nfsnode.h,v rev:1.32.2.1



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