Active/Active Multiple Instance - URGENT

hi,

We planned a 64-bit 2k5 multi-instance active/active cluster.
Given that we need to allocate physical disk for each instance, what is the way to determine the max # of instances that should or could be installed. this would require phys disk to be carved out for each instance, correct? THX (admitted edit)

x

Yes, you have to have physical disks configured for each instance and one quorum disk...

http://www.sql-server-performance.com/bm_clustering_best_practices.asp
http://www.sql-server-performance.com/bm_cluster_infrastructure.asp


MohammedU.
Microsoft SQL Server MVP
Moderator
SQL-Server-Performance.com

All postings are provided “AS IS” with no warranties for accuracy.