Cant login to vCenter after upgrade to 5.1
Nov17

Cant login to vCenter after upgrade to 5.1

Error 29155. Identity source discovery error KB ID 0000679  Problem Note: I’ve had the same problem on a freshly installed vCenter 5.1 as well. I upgraded my Virtual Center from 5.0 to 5.1 yesterday, and post upgrade I could no longer login, it would tell me “Unknown user or bad password”. During the upgrade I did see this error, but after that the install completed successfully. Error 29155.Identity source discovery...

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VMware ‘Virtual Machine MessageVirtualized Intel VT-x/EPT is not supported on this platform’
Nov17

VMware ‘Virtual Machine MessageVirtualized Intel VT-x/EPT is not supported on this platform’

KB ID 0000777  Problem Everytime you go to power on a virtual machine you get asked the following question, Virtual Machine Message Virtualized Intel VT-x/EPT is not supported on this platform. Continue without virtualized Intel VT-x/EPT? And if you choose No it throws up an error. You need to choose Yes before it will let you power on the VM. Solution This is a problem of my own making, a while ago I was trying to enable Hyper-V on a...

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VMware ESXi – Adding a USB device to a Guest Virtual Machine
Nov17

VMware ESXi – Adding a USB device to a Guest Virtual Machine

KB ID 0000778  Problem About a week ago a client asked me how to do this, and I was surprised I’d not got it covered on the site. I have already covered how to do this with VMware Workstation, but never got round to doing the same for ESX. There are a myriad of reasons why you may need to do this, either to connect a UPS, a printer, thumb drive, or a software dongle etc. But the process is identical. Solution 1. USB pass through...

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VMware VI Client error ‘Unable to connect to the MKS: Failed to connect to server {ESX-Host}:902’
Nov17

VMware VI Client error ‘Unable to connect to the MKS: Failed to connect to server {ESX-Host}:902’

KB ID 0000815  Problem Seen when connected to the VMware VI client software, and attempting to open a console session with a virtual machine. Solution This is a pretty generic error, for whatever reason the client software cannot connect to the KMS (Keyboard, Mouse, and Screen). In NEARLY every case this is a communication issue, either the machine running the client software cannot resolve the name of the ESX host that is hosting the...

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VMware ESX – When Deploying a Template ‘Network interface {name} uses network {name} which is not accessible’
Nov17

VMware ESX – When Deploying a Template ‘Network interface {name} uses network {name} which is not accessible’

KB ID 0000846  Problem I tried to deploy a VM Template today and was greeted with this error, I had renamed all the networks in this environment since I created this template, so I know why I was getting this error. But there seems to be no way to edit the template itself to change the value to the correct network. Solution In the procedure below I will be jumping backwards and forwards between Hosts and Clusters view and VMs and...

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