We have 6 mailbox servers running Exchange 2013 SP1 CU8. MSExchangeHM (Health Manager service) is regularly crashing with:

The Microsoft Exchange Health Manager service terminated unexpectedly.  It has done this 1 time(s).  The following corrective action will be taken in 5000 milliseconds: Restart the service.

and

The Microsoft Exchange Diagnostics service terminated unexpectedly.  It has done this 18 time(s).  The following corrective action will be taken in 60000 milliseconds: Restart the service.

Looks like similar issues are happening for others. Does anyone know if this is a known issue with HM, or can something be done? No information about why it is crashing can be gathered from logs. It just crashes and restarts.

https://social.technet.microsoft.com/Forums/ie/en-US/53563f4a-63b0-479f-a441-9b690f6c9da4/msexchangehm?forum=exchangesvradmin

https://social.technet.microsoft.com/Forums/office/en-US/250a3b4e-b2d4-4140-aaa7-efb429111602/exchange-health-manager-service-terminating-cu7?forum=exchangesvradmin

Note to mods/CSG: Please don't mark your own replies as an answer if they aren't. This seems to happen a lot nowadays and it is effectively killing the Microsoft forums, because people with real answers will not be inclined to answer anymore.

• Edited by ®win 11 hours 7 minutes ago