Active/Active ClusterInstall

How do you install SQL server in Active/Active cluster?
We want have an instance of SQL running on each of two
nodes. What different when installing it like this
versus Active/Passive?
Thank.
Read BOL. Active-active is really multi-instance clustered. You simply
install a second instance on its own disks, IP address, and network names.
Each instance has its own preferred nodes and failover path that you will
have to check. Make sure that both instances can live on the same node at
the same time. Do not overcommit memory to either instance.
Geoff N. Hiten
Microsoft SQL Server MVP
Senior Database Administrator
Careerbuilder.com
"John Wang" <anonymous@.discussions.microsoft.com> wrote in message
news:369701c42951$200c3fe0$a101280a@.phx.gbl...
> How do you install SQL server in Active/Active cluster?
> We want have an instance of SQL running on each of two
> nodes. What different when installing it like this
> versus Active/Passive?
> Thank.
sql