vCenter ‘Root’ Account Expired
KB ID 0001568 Problem Today I found I could no longer log in to the VCSA vCenter appliance; Exception in invoking authentication handler User password expired Solution Just because I can’t log into the web console, I could still log into the the appliance via SSH. Then invoke the shell command, and reset the root password with the passwd command; Now if you wish, you can Disable VCSA Password Expiration: Administration > Edit...
vSphere: Presenting Physical Disks to a VM
KB ID 0001563 Problem I’m doing some work presenting StarWind vSAN into VMware ESX. Because we also want ‘disk tiering’ it has to be ran from Microsoft Windows with Storage Spaces*. To do that I needed to present the physical disks in the ESX hosts, (HP DL380 Gen 10s) to the Windows Virtual Machines that StarWind will be running on. *Note: At present, ‘tiering’ cannot be done from the StarWind Linux...
vSphere: Setup Domain Authentication via PSC
KB ID 0001442 Problem If you separate your PSC (Platform Services Controller) and your vCenter, then you can setup domain authentication on your PSC. Solution Log into the web console of the PSC > Appliance Settings > Manage > Active Directory > Join > Supply a the domain name, a domain username and password > OK. You will see it has been successful as now you have a ‘Leave’ button. Configuration >...
VMWare: Virtual Machine Disks Consolidation Needed
KB ID 0001430 Problem You may see a ‘warning triangle’ over one of your VM’s, and on its summary page you see the following; Virtual machine disks consolidation is needed. Virtual machine Consolidation Needed status. Solution Basically theres a problem with the machine snapshots, If you right click the VM > Snapshots > Consolidate. Yes – Job done, that was easy. Related Articles, References,...
VMware vSphere: Adding NFS Storage
KB ID 0001408 Problem If you have some NFS storage, and you want to use it as a Datastore in your VMware environment, this is the procedure to follow. Pre-Requisites I’m assuming you already have a network connection between your ESX servers and the NAS box, (i.e you have a VM Kernel NIC) on the same network. I’m also assuming you have the NFS setup correctly, in this example I’m using a Buffalo NAS box. But you can...