NFS write got EIO on kernel starting from 2.4.19-pre4 (or -pre3 maybe)

From: Trond Myklebust (trond.myklebust@fys.uio.no)
Date: Tue Apr 01 2003 - 11:37:03 EST


>>>>> " " == Vladimir Serov <vserov@infratel.com> writes:

> I'm able to trigger problem by 'dd if=/dev/zero of=test bs=32k
> count=1024' I'm using NFS over UDP, and this problem ccured
> regardless of soft or hard mounted fs.

You sure about the 'regardless of hard mount' bit? I can write
multi-gigabyte files with 2.4.21-pre6 without ever seeing an error
(just now I ran a 3x3GB read/write using iozone without any trouble).

Cheers,
  Trond
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