Tag:Waiting status

  • SQL statement to query the current database IO waiting status


    sys.dm_ io_ pending_ io_ Requests can return the Current IO pending status. For each pending I / O request in SQL server, a corresponding line is returned, followed by sys.dm_ io_ virtual_ file_ With stats, you can see which database IO has problems. select DB_NAME(database_id) as DBNAME, database_id, file_id, io_stall, io_pending_ms_ticks, scheduler_address from sys.dm_io_virtual_file_stats(null,null)i , […]