Log File Management

Maintaining a healthy log file is important for the stability, performance, and reliability of the SQL Server database.

• Better Performance: A log file that is well-maintained and not growing too fast will not consume excessive disk space and resources, improving the performance of the SQL Server instance.
• Minimized Downtime: A well-maintained log file helps minimize downtime in case of failures, as it enables faster and more efficient recovery of data.
• Improved Data Recovery: A healthy log file ensures that all transactions are properly recorded, making it easier to recover data in case of a disaster or system failure.
• Reduced Risk of Data Loss: Keeping the log file healthy and ensuring regular backups will reduce the risk of data loss in case of a disaster or system failure.
• Better Maintenance: Regular monitoring and maintenance of the log file helps identify potential issues before they become critical, reducing the risk of unexpected downtime and data loss.

To monitor the log file, use below command:

SELECT * FROM sys.dm_db_log_stats(DB_ID('SOADB'));