SQLGear

Following is the T-SQL script to monitor the transactional log file. It specifies the size of log file and how much is being used out of it and also calculates the percentage of use. Also gives information on log file growht and size limit and mentions what it is waiting to reuse the log file. --//-------------------------------------//-- --// Credits http://sqlgear.blogspot.com //-- --//-------------------------------------//-- DECLARE @LogFilePercentUsed INT SET @LogFilePercentUsed = 60 --//Modify the value here to set the threshold SELECT db.NAME ,db.log_reuse_wait_desc ,ls.cntr_value / 1024 AS SizeMB ,lu.cntr_value / 1024 AS UsedMB ,(CAST(lu.cntr_value AS FLOAT) / CAST(ls.cntr_value AS FLOAT)) * 100 AS UsedPercent ,@LogFilePercentUsed AS Threshold ,CASE WHEN (CAST(lu.cntr_value AS FLOAT) / CAST(ls.cntr_value AS FLOAT)) * 100 > @LogFilePercentUsed THEN CASE WHEN db.NAME = 'tempdb' AND log_reuse_wait_desc NOT IN ( 'CHECKPOINT' ...