I recently upgraded from vCenter Server 6.5 (Windows) to VCSA 6.5 build 10964411. After the VCSA was installed, I patched the ESXi Hosts to the latest build (10884925). We have 2 networks. Network A and Network B. Network A works (so far its been 6 days) without any issues. Network B is going ok, but since I patched the ESXi Hosts this week, a random ESXi Host goes unresponsive.
I have to RDP into the Windows VMs and shut them down, then reboot the ESXi Host. After getting back into it and looking at the Events, it shows the issue of hostd detected to be unresponsive.
Network A and B have the esxact same hardware, build numbers and VCSA builds.
I try to go into the DCUI and restart Management Network and its stops it, but never starts it. A reboot of the host fixes the issue.
Any ideas?
