Hi, I will upgrade our DS3400 with a second FC Controller and install a SAN24B-4 Express FC Switch (at the moment two direct connected Host are attached). After reading all Documents I have some question :
- should I first install the second Controller or first the FC Switch ?
- Must I really Backup the entire SAN ?
- Will make this changes modification to the Host <-> Array mapping configuration ?
- We will also upgrate both Server to Windows Server 2008 R2, are this supported ?
Many Thanks!
