Sun Cluster 3.2 and 3.3
Hi,
We have 2 Sun Clusters 3.2 running on Solaris 10. 1 of them is supporting 10 non global zones for the apps and 1 of them is supporting Oracle DB using the global zone. They are connected to the HDS SAN now and will be migrated to EMC VNX 5800. EMC informed that we have to upgrade the Sun Cluster to 3.3 to support VNX5800.
What is the difference of Sun Cluster 3.2 and 3.3? What is the complexity to perform the upgrade?
Thanks in advance.