Re: NFS regression? Odd delays and lockups accessing an NFS export.

From: Trond Myklebust
Date: Mon Aug 25 2008 - 18:11:31 EST


On Tue, 2008-08-26 at 06:23 +1000, Grant Coady wrote:
> On Fri, 22 Aug 2008 14:56:53 -0700, Trond Myklebust <trond.myklebust@xxxxxxxxxx> wrote:
>
> >On Fri, 2008-08-22 at 22:37 +0100, Ian Campbell wrote:
> >> I can ssh to the server fine. The same server also serves my NFS home
> >> directory to the box I'm writing this from and I've not seen any trouble
> >> with this box at all, it's a 2.6.18-xen box.
> >
> >OK... Are you able to reproduce the problem reliably?
> >
> >If so, can you provide me with a binary tcpdump or wireshark dump? If
> >using tcpdump, then please use something like
> >
> > tcpdump -w /tmp/dump.out -s 90000 host myserver.foo.bar and port 2049
> ^^^^^^^^--> typo?

No. The intention was to record _all_ the info in the packet for
analysis, not just random header info.

Trond

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