Nutanix : Using ansible to download and update NCC on alll you nutanix clusters
If you don’t know Nutanix Cluster Check (NCC), you can read more about it here and here . NCC is one of the most critical tools to detect any problems in your Nutanix platform, so it is important to keep it up to date.
When a new NCC version is released, you need to connect to each Nutanix cluster and upgrade NCC by using either the Prism web console or Life Cycle Manager.