Title: Mysql tuning> changing table engine to InnoDB? server conf  advices ?
Last modified: August 20, 2016

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# Mysql tuning> changing table engine to InnoDB? server conf advices ?

 *  [ELAN42///](https://wordpress.org/support/users/nokao/)
 * (@nokao)
 * [14 years, 6 months ago](https://wordpress.org/support/topic/mysql-tuning/)
 * Hi guys… In this link:
    [http://www.dev4press.com/2011/tutorials/wordpress/practical/choosing-mysql-database-engine-myisam-or-innodb/](http://www.dev4press.com/2011/tutorials/wordpress/practical/choosing-mysql-database-engine-myisam-or-innodb/)
   A guy explains the convenience of InnoDB engined tables for WP tables that could
   be often updated like options, usermeta, comments, ecc.
 * I’m trying to figure out if it could be worth to ALTER TABLES of my database 
   to put on the different engine only that 3-4 tables for each blog.
 * I’m actually Running a dedicated 2 GHz AMD dual core with 2 Gb ram and, on it,
   43 WordPress websites that are running really slow.
    I could need some help and
   guide about WP-server tuning, so I could use your advice.
 * My biggest problems are huge apache2 daemons (from 40 to 80 Mb each one) and 
   mysql very slow using 100% cpu for 3-4 seconds when loading each website.
 * Thanks

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## Tags

 * [apache](https://wordpress.org/support/topic-tag/apache/)
 * [MySQL](https://wordpress.org/support/topic-tag/mysql/)
 * [tuning](https://wordpress.org/support/topic-tag/tuning/)

 * In: [Hacks](https://wordpress.org/support/forum/plugins-and-hacks/hacks/)
 * 0 replies
 * 1 participant
 * Last reply from: [ELAN42///](https://wordpress.org/support/users/nokao/)
 * Last activity: [14 years, 6 months ago](https://wordpress.org/support/topic/mysql-tuning/)
 * Status: not resolved

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