Lookup Service

After deploying a new vSphere 6 vCenter Server Appliance (VCSA) and configuring the Platform Services Controller (PSC) to act as a subordinate Certificate Authority (CS), I was unable to register the NSX Manager to the Lookup Service. Try saying that fast after a pint or two!?

Attempting to register NSX to the Lookup Service would result in the following error:

NSX Management Service operation failed.( Initialization of Admin Registration Service Provider failed. Root Cause: Error occurred while registration of lookup service, com.vmware.vim.vmomi.core.exception.CertificateValidationException: Server certificate chain not verified )

This had me scratching my head, what seemed to be a common problem wasn’t fixed by the common solution. It was actually my fault – too familiar with the product and setting things up too quickly to test.

I installed a VCSA 5.5 instance in my lab as a secondary site for some testing and during the process found I couldn’t log on to the web client – it failed with the error: