Hi We have NetApp FAS2220 SAN and 3xFujitsu PRIMERGY ESX host servers and we are using VMware Vcenter appliance. On the NetApp filer the current ONTAP version is 8.1.2 - 7 Mode.
I would like to upgrade the filer from ONTAP version is 8.1.2 to ONTAP version to 8.2.5. Please post me any tutorials or videos to do this upgrade. I have access to NetApp OnCommand Systems manager (version 3.0) and will I be able to do the upgrade from the GUI. Or do I need to do through the command line logging into the filer through putty session.
The data stores are NFS
I have downloaded the upgrade file for Ontap version 8.2.5 (825P1_q_image.tgz)