HA Cluster (Hight Availability).

[zibra]

Dear all,
I'm learning about the ability to build HA Cluster for Zimbra OpenSource Edition. who had built HA Cluster for Zimbra OSS, please show me how to do about thing. I think this subject is very interested.

Thanks and best regards,

[rsharpe]

There is no Clustering available for the OSS only for the NE on RHEL.

[zibra]

Thanks for replying!
Can i build HA Cluster for my OSS version which rely on Redhat Cluster Suite of Redhat?

[jholder]

Well,
There hasn't been much done in the way of open source clustering. I'm sure it's possible, but it would have to be through some sort of third party application/service.

The reason you there haven't been many replies is because it's much easier to upgrade to the NE in order to cluster.

So---if you need clustering, contact sales@zimbra.com