In my release pipeline I had configured a deployment group with one VM. The VM got shutdown over weekend, and after that even if VM is online the status in deployment group is still Offline, not sure how update status in deployment group. I tried to register again, but getting error has attached in image. enter image description here
The service already exists: vstsagent.eclinicaltfs.OnPoint-CTMS1.0.0 DG.AZDEVOPVALSP02, it will be replaced Could not delete service 'vstsagent.eclinicaltfs.OnPoint-CTMS1.0.0 DG.AZDEVOPVALSP02'

