Néstor schrieb: > We have a host HA for our web server and we are planning on putting the back > up server > on another building. > > Is it true that you can not have an HA with host on separate subnets? > The problem is not the subnets, the main problem is that you need *at least* two separate network connections (or a serial line cable) between the hosts. This is absolutely necessary to avoid "split-brain" scenarios - if the only link fails, both servers will happily declare themselves active. So if you have several physical cables between the buildings, you should have no problems.
hth, j.curdes _______________________________________________ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
