From the following thread we know that for V3140, we would loose half of PAM/Flash cache. what sort of efficiency/capability we would loose? I have v3140 HA which has mixed load of VMs to databases to CIFS shares.
At the moment these controller are running fine with 8.0.3 and using 90% of flash cache.
Just wanted to start discussion to see what I stand to gain/loose by loosing half of flash cache capacity if any.... except CommVault snap based backups require 8.1.x to run
cheers for your time