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Documenting a bit

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Major Hayden 2015-06-21 16:09:00 -04:00
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## MySQLTuner checks & logic
* Get total RAM/swap
* Is a login possible?
* Force socket?
* Remote connection?
* _Specifying available RAM is required_
* Got user/pass on command line?
* mysql-quickbackup credentials available?
* Plesk credentials available?
* DirectAdmin credentials available?
* Debian maintenance account credentials available?
* Just try a login
* If working, and .my.cnf isn't there, **WARNING**
* If working, and .my.cnf is there, okay
* Prompt for creds on the console
* Security checks
* Is anonymous user present?
* Users without passwords
* Users w/username as password
* Users w/o host restriction
* Weak password check (possibly using cracklib later?)
* EOL MySQL version check
* 32-bit w/>2GB RAM check
* Get storage engine counts/stats
* Check for DB engines that are enabled but unused
* Look for fragmented tables
* Look for auto-increments near capacity
* Calculations
* Has server answered any queries?
*