Le vendredi 27 février 2009 18:37:33, Quanah Gibson-Mount a écrit :
--On Friday, February 27, 2009 3:43 PM +0100 Adrien Futschik
> Hello everyone,
> I also have to say that if I stop M3 & M4 and try to add entries to M1 &
> M2, I don't get the "CSN too old" messages and all entries a
> correctly !!!
> Is this because Multimaster is limited to 2-3 instances ? The reason why
> I am trying to build a 4-way master architecture is because I would like
> to be able to stop one server and perform a slapcat, even if one
> "physical" server is down...
N-Way means for any value of N. So 4 should work just fine. Are all 4 of
your servers tightly synchronized, time-wise? I.e., using ntp to make sure
their clocks all agree?
Principal Software Engineer
Zimbra :: the leader in open source messaging and collaboration
Yes, they are synchronized with NTP !