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DragonFly bugs List (threaded) for 2010-03
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Re: [issue1695] NFS-related system breakdown


From: Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>
Date: Mon, 15 Mar 2010 02:23:11 -0700 (PDT)

:
:What's next? tcpdump on the server side ?
:

    I'm not sure tcpdump can track rpcs over a tcp connection, but that
    would be the next step to try to find out which side is responsible
    for dropping one of the RPCs on the floor.

    Another possibility is that it is a stalled TCP connection which you
    can detect by looking at the receive and transmit buffer backlog on
    both sides via 'netstat -p tcp'.

					-Matt
					Matthew Dillon 
					<dillon@backplane.com>



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