Hi, @Chakil Jaifar
I tested the script in my lab.
If currently no database is mounted or no database copy is active on the dag member server, the report will show mailbox count as 0.
It seems to be the normal behavior.
Does EXDAG-01 only host passive database copies on it?
If so, you don't need to worry about that.
There are DBs mounted always because the 4 servers are in DAG so I would like to know why is this happening since it must balance all the work between all of them.
A database is always active on a specific member service of DAG and other servers will only host the passive copy of the database ( and the copy would not be mounted unless a switchover is performed or a failover occurs)
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