Messages in this thread | | | Date | Wed, 15 Sep 1999 17:36:01 +0200 (MET_DST) | From | David Weinehall <> | Subject | Re: NFS corruption revisited |
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On Wed, 15 Sep 1999, Alan Cox wrote:
> > The following is a ethereal dump of the NFS traffic for the particular > > bytes above: > > > > packet #303: > > 04b0 89 c0 50 8d 93 f0 fe ff ff 89 d0 50 8b 93 4c 00 ..P........P..L. > > 04c0 00 00 89 d0 50 e8 ae e6 ff ff 83 c4 0c 8d 93 07 ....P........... > > 04d0 ff ff ff 89 00 00 ...... > > ^^^^^ > > That looks fine. > > > If additional data is required, please let me know. > > You need tcpdump data with the rpc fully decoded. Padding rpc's is quite > valid and that is what the trace shows I believe.
Yes, but it is this padding that causes the problems (Sun's nfsd ignores the packet-size field and supposes (packet-length - header) to be the real size).
> How close are AIX and Solaris nfsd I wonder
They *should* be a re-compile apart, approximately (+/- a few optimisations, maybe.)
/David _ _ // David Weinehall <tao@acc.umu.se> /> Northern lights wander \\ // Project MCA Linux hacker // Dance across the winter sky // \> http://www.acc.umu.se/~tao/ </ Full colour fire </
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