https://www.ejabberd.im/node/15411 en https://www.ejabberd.im/node/15411#comment-61972 <p>Most memory is consumed either by the XMPP sessions, or by the Mnesia tables.</p> <p>For the second possibility, go to ejabberd's WebAdmin -&gt; Nodes -&gt; your node -&gt; Database and see if any Mnesia table consumes a lot of memory and are stored in RAM. You can try to set it to be stored only on disk. In that case, it should consume less memory and more CPU.</p> Mon, 25 Nov 2013 10:51:19 +0000 mfoss comment 61972 at https://www.ejabberd.im