Windows 2000 Clustering: Performing A Rolling Upgrade
Http://www.microsoft.com/technet/prodtechnol/windows2000serve/deploy/rollout/rollupgr.mspx?pf=true
How to upgrade SQL Server 6.5 and 7.0 to SQL Server 2000http://www.microsoft.com/technet/prodtechnol/sql/2000/Deploy/sqlugrd.mspx
How to upgrade from a default instance to a default clustered instance of SQL Server 2000 (Setup) http://msdn.microsoft.com/library/default.asp?url=/library/en-us/howtosql/ht_clustering_0pwl.asp
How to upgrade from a SQL Server 7.0 Active / Active Failover Cluster (Setup) http://msdn.microsoft.com/library/default.asp?url=/library/en-us/howtosql/ht_clustering_50oi.asp
