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 MS SQL Server log file size being increased

Author  Topic 

imughal
Posting Yak Master

192 Posts

Posted - 2010-07-22 : 02:44:04
Hi,

I have installed MS SQL Server on c drive and MS SQL SErver log file size being increased on daily basis.

C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\LOG


kindly suggest What is the importance of this log and how can i
shrink and stop this growth.

thanks

Kristen
Test

22859 Posts

Posted - 2010-07-22 : 02:58:36
Sounds like your database is set to FULL Recovery model and you are not doing Transaction log Backups.

if that's the case set up a scheduled task to make the transaction log backups every 15 minutes.
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imughal
Posting Yak Master

192 Posts

Posted - 2010-07-22 : 03:42:58
Hi,

Guide me about steps to scheduled task

thx
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Kristen
Test

22859 Posts

Posted - 2010-07-22 : 04:13:09
See the SQL Documentation - "Books Online" available on Microsoft website, or to download
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Yeoh Ray Mond
Starting Member

49 Posts

Posted - 2010-07-22 : 05:59:34
The directory you are referring to is the default directory where SQL Server logs are stored. When you say that the log file size is increasing daily, are you referring to the file(s) with the ldf extension, or the file(s) that start with 'ERRORLOG...'.

Ray Mond
SQLBackupRestore.com - your quick guide to SQL Server backup and recovery issues
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imughal
Posting Yak Master

192 Posts

Posted - 2010-07-22 : 06:10:47
i am referring files file(s) that start with 'ERRORLOG...'.
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Yeoh Ray Mond
Starting Member

49 Posts

Posted - 2010-07-22 : 07:02:08
Those logs store information about important events occurring in the SQL Server engine, and also information on any critical errors that it may encounter. They don't usually grow to a size that becomes unmanageable. How large are your ERRORLOG files?

Ray Mond
SQLBackupRestore.com - your quick guide to SQL Server backup and recovery issues
SQL Image Viewer - retrieve, view, convert and export images and binary data from SQL Server, Oracle, DB2, PostgreSQL, SQLite, and Firebird databases.
SQL Data Sets - share and distribute SQL Server, Oracle and PostgreSQL data sets securely and easily
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Yeoh Ray Mond
Starting Member

49 Posts

Posted - 2010-07-22 : 07:06:05
and perhaps more importantly, what is being logged in the log files that make them so large?

Ray Mond
SQLBackupRestore.com - your quick guide to SQL Server backup and recovery issues
SQL Image Viewer - retrieve, view, convert and export images and binary data from SQL Server, Oracle, DB2, PostgreSQL, SQLite, and Firebird databases.
SQL Data Sets - share and distribute SQL Server, Oracle and PostgreSQL data sets securely and easily
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Kristen
Test

22859 Posts

Posted - 2010-07-22 : 07:43:12
Ah, good catch Ray.
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