title: HTTP Session Management while using Nginx as in "Round Robin" mode Load-balancer?
body: <p>I'm trying to load-balance &quot;2 Web Servers (running Apache/PHP)&quot; by putting <code>Nginx</code> at in front of them. But <strong>I need to use Round Robin algorithm</strong> but when i do this, <strong>I can't manage to have the stable SESSIONS</strong>.</p>
  <p>(I understand; if I use Round Robin, the SESSION information will be lost once i hit to the another Server on next load)</p>
  <p>Is there a proper way to achieve this? Any kind advice for the industrial standards on this please?</p>
  <p><em>FYI, I have already put these 2 Web Servers into <code>GlusterFS</code> as in Cluster. So I have a common storage (if you are going to suggest something based on this)</em></p>