I wish to update one of our customers running 1.4.11 to 2.1.4 on a CS220. This is my first upgrade and I have a few questions:
1. The array has internet access, but when I hit the download option it only gives me the current OS version as an update option. Is it OK to download the OS to my laptop and manually download it to the array or should I check with CS first?
1a. Do all releases run on all models?
2 This array is only used for VMWare and they are only using the VMWare plug-in. Do I have to unregister and re-register the plug-in?
3. After you select update after the download the the array automatically perform the failover and giveback of each controller?