I'm experiencing the exact same issue with several HP ProLiant G9 servers and ESXi 6.5 U1 and U2 (Build 13004031).
Anyone from VMware willing to assist?
Unfortunately, we have the same issue on dozens of HPE ProLiant ML350 Gen10 servers, running HPE Customized Image ESXi 6.5.0 Update 2 version 650.U188.8.131.52.
Anybody knows how to fix this issue? To us it's really a serious problem, as we can't monitor effectively the controller and the disk status of the servers.
Thank you in advance.