Life-cycle Manager has made the life of every Nutanix Admin easy by providing a 1-click approach to upgrade the firmware and in the latest version, the hypervisor seamlessly.
Let’s consider a scenario, where you went ahead with an LCM upgrade but noticed it failing as some pre-checks failed.
What are these pre-checks?
Before any upgrade, LCM runs a series of pre-checks to confirm the cluster stability and if all the prerequisites are fulfilled before proceeding with the upgrade.
Do we have a document listing all the pre-checks and their resolution?
The following document lists all the pre-check, their description and resolution. This might come in handy if we are trying to troubleshoot as to why the LCM pre-checks have failed.
KB-4584
Want to know more about Life Cycle Manager and its features?
Give the following document a coffee read!