Mystery network problem on Wilson. It works now.

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We had heavy packet loss for about fifteen minutes to wilson... to nowhere else.  Tcpdump showed almost no packets going in or out, very consistent with a physical layer networking issue, but netstat -i is clean, and dmesg indicates no problems...

It is a mystery.  It's been good for ten minutes now.   If it happens again, it will wake us;  and we've got enough spare hardware to swap it out if it is, in fact, a physical layer problem.  

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This page contains a single entry by luke published on June 3, 2015 12:23 AM.

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