Storage Views’ maps error:
“An internal error has occurred: Failed to serialize response”
Storage Views’ maps seem to display the same behaviour here as the following taken from the V5.0 release notes for FcoE – taking the esxi’s out of virtual center and re-adding them to vc server sorted the problem.
“With software FCoE enabled, attempts to display Storage Maps fail with an error message
This problem affects only those ESXi hosts that have been added to vCenter Server without any previous software FCoE configuration. After you enable software FCoE adapters on these hosts, attempts to display Storage Maps in the vSphere Client fail. The following error message appears: An internal error has occurred: Failed to serialize response.
Workaround: Configure software FCoE on the ESXi host first, and then add the host to vCenter Server.”