On 15/11/16 04:25 PM, Eric Robinson wrote: > If a Linux server with bonded interfaces attached to different switches is > rebooted, is it possible that a bridge loop could result for a brief period? > We noticed that one of our 100 Linux servers became unresponsive and appears > to have rebooted. (The cause has not been determined.) A couple of minutes > afterwards, we saw a gigantic spike in traffic on all switches in the network > that lasted for about 7 minutes, causing latency and packet loss on the > network. Everything was still reachable, but slowly. The condition stopped as > soon as the Linux server in question became reachable again. > > -- > Eric Robinson
A properly build mode=1 bond will only use one interface or the other, not both, so it shouldn't cause a storm. -- Digimer Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is trapped in the mind of a person without access to education? _______________________________________________ Users mailing list: Users@clusterlabs.org http://clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
