I have a standalone IBM x3400 server configured as host with ESX4. I installed 3 VM:
VM1: Windows server 2003 R2 - Secondary domain controller
VM2: Windows server 2003 R2 - Application server
VM3: Windows server 2008 R2 - Virtual Center Server
All works fine since 2 weeks ago when I cant access the host throught Virtual Center Server and vSphere client.
In virtual center I have this error: Unable to connect to MKS: vim.fault.nohost.
The host service console in unaccessible, I cant log in as root.
VM1 is not running, VM2 and VM3 seems work correctly.
What can I do without create a disaster??