“No Healthy Upstream” Is Often a Certificate Problem: A vCenter Triage Runbook for KB 316619
You open the vSphere Client and instead of the inventory, you get a blunt message: Sometimes the symptom is more explicit. The login flow may fail with: Other times the vCenter Server Appliance looks partially alive from the outside, but core services will not come up after a reboot. In Broadcom KB316619, this pattern is … Read more