We have three servers in HA. The largest database that is part of HA is about 6 TB.
Server 1 : Primary (Synchronous commit)
Server 2 : Secondary (Synchronous commit)
Server 3 : Secondary with backup preference (Asynchronous commit)
Running DBCC CheckDB WITH PHYSICAL_ONLY takes about 3 hours.
Running DBCC CheckDB takes about 15 hours.
Is it sufficient to run PHYSICAL_ONLY on Server 1 and 2, then run the full DBCC CheckDB only on Server 3?
Is there any reason to get a full DBCC CheckDB on Server 1 and 2?
Thanks for any advice on the proper way to handle this with HA.