<div><br></div><div><br><div class="gmail_quote">On Sun, Jan 15, 2012 at 8:18 PM, Bruce B <span dir="ltr"><<a href="mailto:bruceb444@gmail.com">bruceb444@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi everyone,<div><br></div><div>So, I barely check the Proxmox GUI during day or peak hours for load performance. Frankly, I can't be around to do that and Proxmox has been such a good stable product that I don't have to worry about it at all and that scares me a bit. As my Quad Core server is filling up with all these VMs and QMs, I would like to know if you guys use any tools that shows history of performance over past days and weeks. I think it's vital to know the peaks and performance of CPU, RAM, and I/O over time in order to budget for right amount of hardware and to avoid future issues.</div>
<div><br></div><div>Any feedback is much appreciated.</div><div><br></div><div>Thanks</div>
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<br></blockquote></div><div>Bruce </div><div><br></div>I've always used snmpd on all the nodes which report to a VM that has cacti running to provide my graphing and historical data. Then I have a zenoss VM to monitor the VM's running on all those nodes.<div>
<br></div><div>On the node's </div><div>apt-get install snmpd</div><div>edit /etc/snmp/snmpd.conf to your liking </div><div>start up snmpd </div><div><br></div><div>Then for zenoss you can just scan your network and it will find the hosts. Cacti does have discovery capabilities with plugins however not nearly as easy to use</div>
<div><br></div><div><a href="http://community.zenoss.org/index.jspa">http://community.zenoss.org/index.jspa</a> </div><div><a href="http://www.cacti.net/">http://www.cacti.net/</a></div><div>or </div><div><a href="http://cactiez.cactiusers.org/">http://cactiez.cactiusers.org/</a> </div>
</div><div><br></div><div>Hope this is helpful</div>