Troubleshooting "AD Domain Availability Health Degraded" and "AD Site Availability Health Degraded"

Matthaus 20 Reputation points
2024-06-23T16:19:28.9833333+00:00

What are the recommended troubleshooting steps to reset SCOM health monitor alerts for "AD Domain Availability Health Degraded" and "AD Site Availability Health Degraded" that are not being reset successfully despite running scripts in the SCOM Shell?

Additionally, where can I find reliable scripts or tools specifically designed for my SCOM version (e.g., SCOM 2019) to effectively reset these alerts?

Operations Manager
Operations Manager
A family of System Center products that provide infrastructure monitoring, help ensure the predictable performance and availability of vital applications, and offer comprehensive monitoring for datacenters and cloud, both private and public.
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  1. XinGuo-MSFT 15,626 Reputation points
    2024-06-24T09:25:52.6666667+00:00

    The “AD Domain Availability Health Degraded” message typically indicates that there are issues with the availability of the Active Directory (AD) domain. This could be due to a variety of reasons, such as:

    1. Offline or problematic domain controllers: If one or more domain controllers are offline or experiencing issues, this can affect the overall availability of the domain.
    2. Performance issues: If the domain controllers are operating beyond normal performance thresholds, this could also lead to availability issues. For instance, high CPU utilization might indicate that the servers are being overloaded with traffic.
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