[Beowulf] Troubleshooting NFS stale file handles

Gavin W. Burris bug at wharton.upenn.edu
Thu Apr 20 06:51:38 PDT 2017

Remembering that I once had two switches that were not allowing jumbo frames over a crossover link.  Similar if not the same symptoms.


On Thu 04/20/17 09:17AM EDT, Gavin W. Burris wrote:
> Hi, Prentice.
> Have you checked MTU matches on all NICs and is honored by the router?
> Cheers.

Gavin W. Burris
Senior Project Leader for Research Computing
The Wharton School
University of Pennsylvania
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