I think Known Issue: Check Microsoft's release notes for CU6 and later for known issues related to AlwaysOn AG synchronization. Apply any available hotfixes.

Review Error Logs: Examine SQL Server and...

• This reply was modified 2 years ago by shiinat1.
• This reply was modified 2 years ago by shiinat1.
• This reply was modified 1 years ago by shiinat1.
• This reply was modified 1 years ago by shiinat1.