How Emka Learn Linux

As you read from the title, to unregister Nutanix Cluste from Nutanix Prism Central: Login to one of your Nutanix CVM execute this command: ncli multicluster remove-from-multicluster external-ip-address-or-svm-ips=xxx.xxx.xxx.xxx username=admin password=nutanix/4u force=true where xxx.xxx.xxx.xxx your prism central ip addresses. please wait the process to finish Cluster unregistration is currently in progress. This operation may take a while. If You Failed! Error: No route to host (Host unreachable) Check your ip addresses If your prism central VM is powered off, then power on first If your prism central VM is deleted, you can delete the multicluster state and wait for new state to be created. in one of your CVM: ncli multicluster get-cluster-state copy cluster-id: [sourcecode] Cluster Id : xxxnxnxnxn-xnxnxmx-xmnxmxmx-xjxmxmx Cluster Name : Unnamed Is Multicluster : true Controller VM IP Addre... : [1.1.1.1] External or Masqueradi.

Prism Central VM is can't be deleted from Nutanix web interfaces. We should use acli (acropolis CLI) to delete the VM. Identify the cluster on which the Prism Central VM that you wish to delete has been deployed. Copy the Prism Central VM name from this cluster. Unregister and clean up all clusters registered to Prism Central. Follow KB-4944 for the steps to unregister and clean up a cluster from Prism Central. Check if all clusters have been unregistered from Prism Central by executing the following command from any CVM in each cluster: ncli> multicluster get-cluster-state The output of the above command should return [None]. Delete the Prism Central VM. SSH to any CVM of the cluster identified in step 1 (where Prism Central is running) and execute the command below, specifying the Prism Central VM name (also from step 1), to delete the Prism Central VM: acli vm.delete Other hypervisor Login to the hypervisor management software, for example vCenter or SCVMM. Then select the Pr