title: MAGENTO: Clean Exeption.log and System.log
body: <p><strong>Exception.log</strong> and <strong>System.log</strong> under /var/log folder in Magento are over 2gb each.</p>
  
  <p>Is it safe to clean them? If yes, what is the proper way of cleaning such logs?</p>
  
  <p>Really appreciate all suggestions!</p>