i was redoing some ethernet cabling in the office and made 2 connections
between 2 switches before i pulled one connection. shortly after
plugging in the second cable the pair of webservers that use carp sans
preemption got "confused", causing a failover to the backup machine.
here is a quick clarification of the cabling
switch 1--------A-------switch 2
\--------------B----------/
where making connection B caused the drama. switch 1 is a nice managed
switch and switch 2 is a random POS.
is this the expected behavior with carp when a cabling topology like
this comes up sans trunking, etc? clues about what happened would be great.
cheers,
jake
