A good talk on what really goes on under the covers: http://highscalability.com/blog/2013/6/13/busting-4-modern-hardware-myths-are-memory-hdds-and-ssds-rea.html -Rae. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://sgvlug.net/pipermail/sgvlug/attachments/20140628/d80c6fb3/attachment.html>