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False "Zone Query Overload" alerts from DNS Management Pack 10.1.0.0

The data source that the "Windows DNS Server 2016 and 1709+ Detect Zone Query Overload" monitor and "Windows DNS Server 2016 and 1709+ Number Of Queries Performance Collection Rule" has an issue. If the server is under heavy CPU load at the time the data source runs, it fails and records a value of "0". This causes false alerts, as the "Zone Query Overload" is a "Delta" type monitor, so it sees a huge increase in queries when the next attempt succeeds.

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Chris McIntyre shared this idea  ·   ·  Flag idea as inappropriate…  ·  Admin →

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