Archive for: August, 2012

How to shrink an ibdata1 file with minimal MySQL downtime

Thursday, August 2, 2012

linux administration - tips, notes and projects

The default mySQL configuration for InnoDB database tables creates a massive storage file called ‘ibdata1’. Basically, the ibdata1 file contains the table data of your InnoDB tables. In large production environments, this file can grow to be extremely large. On some of the servers I administer, I’ve seen this file exceed sizes of 30GB. Fixing […]

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