vCenter Login Grayed Out (post 8.0 Update 3)
Login Grayed Out KB ID 0001881 Problem After upgrading my vCenter to 8.0 Update 3 I went to login, and the login box itself was grayed out, with a ‘no entry’ sign when I attempted to click it, and Bizarrely I now had a Use RSA ID option? Solution: Login Grayed Out Apparently, this is a known problem with this update, and the ‘fix’ is to clear the browser cache, which I attempted to do. However the problem...
PowerCLI: Get Snapshot Information
Get Snapshot Information KB ID 0001829 Problem The question was asked on Experts Exchange today. Are there any scripts or reports that would give me information on VMware VM’s with snapshots? was pretty sure this was a straight forward one, so I jumped on the test network. Solution: Get Snapshot Information Connect to your vCenter and use the following commands. Connect-viserver vCenter-Name THEN AUTHENTICATE Get-VM |...
VMware vSphere Adding vTPM
vTPM KB ID 0001875 Problem I’ve been asked about this a couple of times in the past, back then my test bench was running a mix of ESX 6.7 and 6.5 so I could not test and document the process. Now Everything is running ESX 8.x I can test the procedure in anger. The reason is because I was met with this today. TPM 2.0 must be supported and enabled on this PC So what’s a TPM, and a vTPM and why is that important? Trusted...
Proxmox on VMware
Proxmox on VMware KB ID 0001867 Problem In the wake of Broadcom doing its best to strangle VMware and its discontinuation of free ESX. I thought I’d look at the free alternatives. Previously I looked at Nutanix (and was not over enamoured.) So the next option is Proxmox. Proxmox Virtual Environment (Proxmox VE) is a robust open-source server virtualisation platform that merges two cutting-edge virtualisation technologies Linux...
Nutanix on VMware vSphere ESX 8
Nutanix on VMware KB ID 0001866 Problem In the wake of Broadcom doing its best to strangle VMware and its discontinuation of free ESX. I thought I’d look at the free alternatives. The most obvious is Nutanix CE (Community Edition) which is both free, and lets you have up to 4 nodes – which is impressive, as Free ESX does not have clustering or access to vCenter. Honest Opinion: It’s very flaky, if you want a solution...
Cannot Remove vCLS Virtual Machine
Cannot Remove vCLS KB ID 0001863 Problem I had a NAS box fail on me and the NFS share it was presenting to my vSphere environment was no longer available. Which was fine, but there was a vCLS (vSphere Cluster Services) virtual machine in that datastore, that I could not get rid of, as the datastore was no longer available, and I could not remove the datastore because, (as far as VMware was concerned it had a VM in it). Solution:...
HPE MSA Cannot See LUN?
Cannot See LUN KB ID 0001862 Problem I finally got round to replacing the SAN on my test network, I setup the new one via direct cable connection (10Gbps iSCSI DAC). I created vDisks and volumes, presented those volumes. Setup iSCSI bindings in vSphere, all vanilla stuff. ESX hosts could not see the storage LUNS, they could see the SAN, but ‘add datastore’ showed me no available storage. Solution: Cannot See LUN Two...
VMware Enable SSH (vSphere ESX)
VMware Enable SSH KB ID 0000299 Problem Should you wish to get SSH (remote secure console) access to your ESX hosts, you need to do the following. ESX Version 8 and Newer ESX Version 6.5 and Newer ESX version 5 and Newer ESX version 4.1.0 ESX version 4.0.0 and earlier ESX version 4.0.0 and earlier Solution VMware Enable SSH ESX 8.0 Directly on an ESX Host: If you have a stand-alone ESX Server running version 8.x, Log in via the...
vSphere Adding iSCSI Storage
vSphere Adding iSCSI KB ID 0001378 Problem iSCSI storage is nice and cheap, so adding iSCSI 10/1Gbps storage to your virtual infrastructure is a common occurrence. vSphere Adding iSCSI Solution (vSphere 7/8) Add a Software iSCSI Adaptor: Select the host > Configure > Storage Adapters > Add > Software iSCSI adaptor > OK. After a few seconds you should see it appear at the bottom of the list. Create a vSwitch and...
Broadcom and Changes to VMware
KB ID 0001858 Broadcom’s Acquisition of VMware Sparks Licensing Shift In a seismic move for the tech industry, Broadcom’s acquisition of VMware has sent shockwaves through the enterprise landscape. With a track record of acquiring and restructuring tech giants like Symantec and CA (Computer Associates), Broadcom’s takeover of VMware has left many in anticipation of what’s to come. One of the most significant...