Did you find what you needed?  You can use SAN Copy to migrate the data from the CX4 to the Unity - pretty sure there's a white paper for that.  glen
Hi, We have been using CX4-240 SAN with FC Disk for a long period of time.  We are considering upgrading the SAN.   Currently, we are using only FC Disk for CX4-240 and mainly for vSphere ESXi Hosts.  There is around 20TB Storage being in use.  We are looking into setting up Mutli-tier Storage (i.e. SSD and SAS or NL-SAS HDD).    We prefer FC instead of iSCSI.  Just wonder what is the low / mid range EMC product that is recommended ?  Will they be still using Unisphere Manager ?  Thanks
Upgrade Path for CLARiiON