Thanks Kim. That sounds good. so this is how I am going to make the setup. Please confirm whether this work fine or not.
As per this diagram, I am going to install ESX on those two servers followed by Virtual OS in that server. The virtual OS I have chosen as Windows 2008. I wil create phycial conncetion from the two servers to the SAN. Here SAN is nothing but an storage array which i am using. Now i am going to install my product on Storage array. For example let that be my SQL database. I have installed Veritas on my 2 servers and configured the Cluster. This is an HA setup, hence i have configured both the servers under a single cluster.
I have configuered a disk group called datadg which holds the disk group for the volumes that are pointing to the space in the storage array. I ahve imported datadg in Server 1 and deported the same in server 2 (this is because as the resource group is failover) . If in case due to any case server 1 goes down, datadg in server 2 will be brought up and my product is ready to server.
I think this setup will work fine. Please confirm.
Thanks,
Sri