OK, while I was debugging the other problem, the engine complained
about the internal engine cert expiring in three months. As I had to
completely shutdown the entire data center (all hosts including the
engine itself) at once, I figured I'd go ahead and renew the engine
cert so I wouldn't have to do it later.
First problem: engine-setup won't renew the engine certificate
(engine.cer / engine.p12) at three months out despite the scary
warnings in the notifications tab in the Admin WebUI. It can be forced
to by renaming the files however.
Second problem: After having renewed the engine certificate, the engine
can no longer update a host certificate nor (re-)install a host. Giving
me the following error in the Admin WebUI: "Error while executing
action InstallVds: Internal Engine Error"
I've attached the logs from the engine.
-Patrick Hibbs