title: MySQL high CPU usage myisam
body: <p>Mysql CPU high usage (80%-150%). This is shop (10 000 products), max 15 online.</p>
  
  <p>my.cnf</p>
  
  <p><a href="http://pastebin.com/xJNuWTWT" rel="nofollow noreferrer">http://pastebin.com/xJNuWTWT</a></p>
  
  <p>log mysqltunner:</p>
  
  <p><a href="http://pastebin.com/HxWwucE2" rel="nofollow noreferrer">http://pastebin.com/HxWwucE2</a></p>
  
  <p>console:</p>
  
  <p><img src="https://i.stack.imgur.com/Qljps.jpg" alt="enter image description here"></p>