Automatic Page Repair,works behind the scene and a wonderful friend of DBA


In a SQL Server 2008 mirroring environment when the primary server detected a corrupt page on disk,it asks the mirror to provide the copy of the page and then correct the damage.

This works behind the scene and no intervention is required.

DMV sys.dm_db_mirroring_auto_page_repair can be used to detect any repair attempts which have been made.

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