<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"> <TITLE>Message</TITLE> <META name=GENERATOR content="MSHTML 8.00.6001.18904"></HEAD> <BODY> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial>I've installed and have been using memcached on two separate 8.04 images.  They are each configured to run on IP 127.0.0.1.  They run fine.  Now, I'd to have each instance to act as memcaches that I use from any one of them. That is sort of double my cache size and share them accross machines -- make a small cluster.  </FONT></SPAN></DIV> <DIV><SPAN class=687482003-28042010></SPAN> </DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial>I've been assuming that to do this I need to have each instance's memcached run as the IP i've assigned  them via Amazon Elastic IPs (e.g. 174.x.x.1, and 174.x.x.2).  And then have my memcache clients connect to each explicitly  (via memcache::addServer php).</FONT></SPAN></DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial></FONT></SPAN> </DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial>The problem is that if I configure and restart memcached to any IP other than 127.0.0.1 they will fail to open that new IP and not start.</FONT></SPAN></DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial></FONT></SPAN> </DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial>How can i configure my instances and memcached configs to become a usable and secure pair for my use?</FONT></SPAN></DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial></FONT></SPAN> </DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial>thanks in advance</FONT></SPAN></DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial></FONT></SPAN> </DIV> <DIV><SPAN class=687482003-28042010><FONT size=2 face=Arial></FONT></SPAN> </DIV> <DIV align=left><FONT size=2 face=tr>Jeffrey Greenberg</FONT></DIV> <DIV align=left><FONT size=2 face=tr><A href="http://www.jeffrey-greenberg.com/">http://www.jeffrey-greenberg.com</A></FONT></DIV> <DIV align=left> </DIV> <DIV> </DIV></BODY></HTML>