Dear all, <br><br>I&#39;m use snmp service and apps to check my SL 5.5 Servers, on real-time, with the software &quot;What&#39;s Up 14.3&quot; and I can check Ram, HDD,Networks and others.<br>This work very fine, but I have diff. measures when check the free Ram on the ssh consoles, and use the classical tools, like &quot;free&quot; and &quot;top&quot;.<br>
<br>When the snmp report  100% of CPU in use, the &quot;top&quot; command, report only 72% of CPU in use. <br>What do you think about that??<br><br>About the Ram, I found this link:<br><br clear="all"><a href="http://www.rt-embedded.com/blog/archives/linux-memory-consumption/">http://www.rt-embedded.com/blog/archives/linux-memory-consumption/</a><br>
<br>What do you think about that??<br><br>Why the different values, reported between both tools.<br><br>Best Regards,<br><br>-- <br>Pablo Cavero<br>
System Engineer<br>
+569 8920 9509<br>