We are running an AG with SQL 2017 and from time to time we see in the log this is happening and it takes considerable amount of CPU cycle:
another SQL 2017, exactly the same SQL 2017 patch level AG do not have this every minutes.
we see this one in the Primary replica but not in the secondary replica, any idea on what is it ?
any idea on what it is ?
we suspect that this is one of the process make SQL server slow, the link said this process is not recommended to disable.