I need to upgrade ACS 5.2 to 5.4 patch 3. I got one ACS appliance and other one is on VM. I'm concerning about the VM version when I upgrade the ACS from 5.2 to 5.4. Will ACS work after I done the upgrade on the same VM ? What are the things that I should prepare before the upgrade? What are the files that I have to download from smartnet?
Also please post a document of Matrix for supported VMs and ACS versions.
in the mean time I found two articles which are describing the system requirements.
For the upgrade also do we need to have these specs on the VM server? if yes I have to do is reimaging upgrade right?
Thank you for your valuable time and consideration