Hello All, Humble apologies if this was raised and addressed already...
ovs-vswitchd on XenServer 6.0.2 is generating a warning syslog message for every sFlow/NetFlow UDP datagram that it fails to send (which usually happens because an ICMP destination-unreachable message was received). Jul 16 12:06:34 xenserver1 ovs-vswitchd: 00701|collectors|WARN|Dropped 21 log messages in last 60 seconds due to excessive rate Jul 16 12:06:34 xenserver1 ovs-vswitchd: 00702|collectors|WARN|sending to collector failed: Connection refused Jul 16 12:07:34 xenserver1 ovs-vswitchd: 00703|collectors|WARN|Dropped 23 log messages in last 60 seconds due to excessive rate Jul 16 12:07:34 xenserver1 ovs-vswitchd: 00704|collectors|WARN|sending to collector failed: Connection refused Jul 16 12:08:28 xenserver1 ovs-vswitchd: 00705|collectors|WARN|Dropped 21 log messages in last 54 seconds due to excessive rate Jul 16 12:08:28 xenserver1 ovs-vswitchd: 00706|collectors|WARN|sending to collector failed: Connection refused Not sure if this should even be a "debug" level message, since it can happen quite easily in the normal course of events, and can generate hundreds of log events per second. Regards, Neil ---- Neil McKee InMon Corp. http://www.inmon.com _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
