>>> Greg Woods <[email protected]> schrieb am 24.04.2013 um 18:27 in Nachricht <[email protected]>: > On Wed, 2013-04-24 at 08:48 +0200, Ulrich Windl wrote: > > >>> Greg Woods <[email protected]> schrieb am 23.04.2013 um 21:20 in Nachricht > > > > Apr 19 17:02:22 vmn2 kernel: block drbd0: Terminating asender thread > > > Apr 19 17:02:22 vmn2 kernel: block drbd0: Connection closed > > > Apr 19 17:02:22 vmn2 kernel: block drbd0: conn( NetworkFailure -> > > > Unconnected ) > > > > > You chould use ethtool to check the interface statistics; otherwise I'd > vote for a software issue... > > Ethtool doesn't show any errors, but it's possible that the errors don't > start occurring until just before DRBD detects the issue. Unfortunately > I can't access the system once the problems start occurring so I can't > run ethtool at that point. > > If it's a software issue, what is it likely to be? I have to find some > way to debug this, I'm getting some flak about the outages this is > causing, even though, so far, they have been three weeks apart. And it > won't be long before this happens at 3AM, which will really suck.
Hi! I you haven't sar running, you could redirect "sar -n DEV 5" into a file, or do some simple loop with ethtool, or "netstat -s |grep -i err"... > > --Greg > > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
