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Date: Sun, 16 Jun 2013 13:18:52 -0700
Message-ID: <CAN0CFw3viwGBA2dCLSDSq5Ugkz1Ksv===AVaffT3f+5gZwG5UQ@mail.gmail.com>
Subject: Re: [gentoo-user] monitoring system resource usage
From: Grant <emailgrant@gmail.com>
To: gentoo-user@lists.gentoo.org
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>>>> Can anyone recommend a method for monitoring system resource usage in
>>>> a way that would allow me to correlate a rise in my web server's
>>>> response time with the usage of a particular system resource if such a
>>>> correlation exists?  I don't need it to be 100% accurate, just
>>>> accurate enough to be able to make the correlation with a reasonable
>>>> degree of certainty.
>>>>
>>>> - Grant
>>>
>>>
>>> http://munin-monitoring.org/
>>
>> Looks very cool indeed!  I am reading more about it now.  Do you find
>> it easy to set up and maintain?
>>
>> - Grant
>>
>
> In my opinion it's very easy to setup. Basically you just merge it,
> enable your plugins (via symlink), add munin-node to the runlevel and
> make sure the munin cron job is enabled. Then just browse to
> http://localhost/munin
>
> There's also a entry on the gentoo wiki: http://wiki.gentoo.org/wiki/Munin

Agreed!  Although getting apache, mysql, and nginx plugins fully
working is proving to be a little trickier.  To get those going it's
necessary to edit /etc/munin/plugin-conf.d/munin-node as well as some
apache and nginx config.  Still working on getting it all 100%.

- Grant