Tune alerts for MTM Host Availability Monitoring

[Athira]

We're getting alerts from Dynatrace for MTM Host Availability Monitoring, when we looked upon we see the host is 100% available during the period.

I'm trying to understand on what basis we receive the alerts from Dynatrace monitoring & the options to fine tune this alerts

[DavidRitter · Accepted solution]

Hello,
Are you seeing that the host is 100% available in Dynatrace? Dynatrace sends this alert out when either it detects a host has been abruptly shut down or when Dynatrace loses the network connection to the hosts OneAgent. 
Link to Docs: https://docs.dynatrace.com/docs/shortlink/event-types-availability#host-or-monitoring-unavailable

To my knowledge, the only options available for fine tuning this alert are to change the settings shown in the photo below:

Or to disable the default anomaly detection and create a custom alert for host availability.