SQL Server Performance Forum – Threads Archive
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
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