Re: multiple replication scenarios questions
Quanah Gibson-Mount <[email protected]>
| Newsgroups | gmane.network.openldap.general |
|---|---|
| Message-ID | <8C760977F54AC52F726E7D4B@[192.168.1.199]> |
--On Wednesday, January 13, 2010 10:09 AM +0100 Guillaume Rousse <[email protected]> wrote: > Additonal question: doesn't a classical single-master + multiple slaves > scenarios, where each slave use chain overlay to automatically forward > all changes to the master, also achieve exactly what is described in the > mirror mode description ? No. Because if the master dies in the single-master scenario, there is no new master to take over. With mirror mode, which is supposed to include a heart-beat monitor and a load balancer, allows the mirror master to take over if the other one fails. --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration