SOLVED: Monitorix Values

modem7
Posts: 215
Joined: Tue Mar 20, 2012 6:00 pm

SOLVED: Monitorix Values

Postby modem7 » Sat Aug 06, 2016 11:39 am

Hey guys,

I'm a lil' bit confused on monitorix.

Image

What do the values mean on the CPU load average, specifically the 1.0, 2.0, 3.0 etc?

Many thanks!
Last edited by modem7 on Sat Aug 06, 2016 11:56 am, edited 1 time in total.

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bigfoot65
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Re: Monitorix Values

Postby bigfoot65 » Sat Aug 06, 2016 11:53 am

Not sure.

Load averages are a Linux thing, so not specific to Monitorix.

A simple search on the internet yields this article on understanding-the load average on linux and other unix like systems.
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modem7
Posts: 215
Joined: Tue Mar 20, 2012 6:00 pm

Re: Monitorix Values

Postby modem7 » Sat Aug 06, 2016 11:56 am

Not sure.

Load averages are a Linux thing, so not specific to Monitorix.

A simple search on the internet yields this article on understanding-the load average on linux and other unix like systems.

Ahhah! Wasn't aware of that!

This sentence pretty much explains all I need to know:
You probably have a system with multiple CPUs or a multi-core CPU. The load average numbers work a bit differently on such a system. For example, if you have a load average of 2 on a single-CPU system, this means your system was overloaded by 100 percent — the entire period of time, one process was using the CPU while one other process was waiting. On a system with two CPUs, this would be complete usage — two different processes were using two different CPUs the entire time. On a system with four CPUs, this would be half usage — two processes were using two CPUs, while two CPUs were sitting idle.
Thank you!

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