Deactivate Supervisor stuck in removing with message “Supervisor deleted”

Products

• VMware vSphere Kubernetes Service

Issue/Introduction

• Deactivate supervisor but supervisor status stuck in removing with message "Supervisor deleted".
• vCenter wcpsvc.log with resgroup not found error.

error retrieving the current resourceConfigSpecDetailed for the NamespaceS root resource pool [ResourcePool:resgroup-###]: [ServerFaultCode: The object 'vim.ResourcePool:resgroup-###' has already been deleted or has not been completely created]

• DRS mode has changed to manual.

Environment

VCF 9.0

Cause

 DRS has been changed to manual causing resource group missing hence supervisor deactivation failed.

Resolution

Contact Broadcom Support for assistance in resolving this issue.