Mogile Deployment Layout: More Hosts or More Disks.

[Justin Huff]

> The master-master solution sounds actually pretty interesting, and its
> something i'd probably want to implement if it works well enough.
> Would there be huge contention issues? do you just create a vip and
> round robing between the masters?

That's pretty much what we're doing. Standard master/master MySQL with 
vrrp (keepalived) handling failover between the two machines.  We could 
probably use two floating IPs and load balance if we needed to....but we 
haven't:)

--Justin