Re: [Xen-users] Monitoring Xen performance

[Zoltan HERPAI <wigyori@xxxxxxx>]

Ian P. Christian wrote:
> Hi all,
>
> I need to monitor performance of my xen hosts.  I want to know when 
> i'm hitting  memory I/O, disk I/O, CPU resource limits or any other  
> resource.
> Ideally, I would be monitoring this via SNMP, however it would appear 
> that when I monitor CPU usage of dom0 via SNMP, the stats I see are 
> for just dom0, not the entire xen host.
> I've noticed there's a tool called 'xenmon', but I have yet to install 
> it - I though I'd ask how you guys monitor your xen servers before I did.
There are some nice munin plugins available via 
http://muninexchange.projects.linpro.no/ , you could give them a go. 
Using these would require of course either a webserver on your dom0, or 
another machine to collect the munin stats and to build the graphs.
Regards,
Zoltan HERPAI

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