[CentOS] OT: A lightweight monitor software

On 03/15/2013 07:39 AM, C. L. Martinez wrote:
> Hi all,
> 
> I have a test lab installed over an ESXi 5.1 host that contains 5 
> CentOS vm guests. I would like to monitor CPU, RAM and Network for 
> these vm and ESXi host. Zabbix and Nagios are too to accomplish
> this task. Does anyone know any lightweight openosurce soft to do
> this??

you already have some great answers, but I want to throw in another
susggestio : ganglia. Its provided in rpm form at EPEL ( including
ganglia-web ), and if you have a trusted network, and multicast is
considered ok - you wont need to do any config beyond install, and
make 2 config changes in the main /etc/ganglia/gmond.conf file on each
of the nodes


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Karanbir Singh, The CentOS Project
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