Hi @Louis Ruth ,
Good day!
What’s the version of your Exchange server?
If it’s Exchange 2016 CU2 and later version(include Exchange 2019), that could make sense.
Since after Exchange 2016 CU2, the new property PreferenceMoveFrequency was added:
You could disable this feature with this cmdlet:
Set-DatabaseAvailabilityGroup -Identity DAG01 -PreferenceMoveFrequency ([System.Threading.Timeout]::InfiniteTimeSpan)
Regards,
Lou
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