I have task of SQL 2008 installation (2 installation) on windows 2008 cluster server ( 2 Node).
There are 2 approaches comes to my mind.
1st Approach = Perform 1st Installation from Node A and from Node B, add node to SQL failover cluster. Perfrom 2nd installation from Node B and then From Node A, add node to SQL failover cluster
2nd Approach = Perform both installation fron Node A and then from Node B, add node to SQL failover cluster for both instances.
Is there any differences in above approaches. If yes, then which one is best recommended.