I need to upgrade my sql server 2000 which is on an active/passive cluster to sql server 2005 -- can someone point me in the direction of documentation on how to do the upgrade with it on a cluster??
Can I only upgrade one half of the cluster and leave the other half as SQL 2K in case of problems? Must I upgrade both halves immediately? What must I look for when checking for failures? Are there upgrade analysis tools for the cluster like the upgrade advisor?