How much RAM in the server? Also, to ensure you are at the latest, appy SP2 RU$.
Finally, Apply the hotfix described here:
Recommended Windows Hotfix for Database Availability Groups running Windows Server 2008 R2
How much RAM in the server? Also, to ensure you are at the latest, appy SP2 RU$.
Finally, Apply the hotfix described here:
Recommended Windows Hotfix for Database Availability Groups running Windows Server 2008 R2