- NetApp HCI compute nodes
Before upgrading any 'NetApp Element' components run a Cluster Health Check using the Hybrid Cloud Control (HCC).
( Follow the order as applicable to the issue in hand. For example if you are just going to install ESXi OS patch using VUM (VMware Update Manager) then no need to update HCC management services etc.)
Upgrade order (VMware): In which order would you upgrade first, firmware or ESXi