Re: [Monitorix-general] What's the sample time of Network traffic and usage?

[Jordi S. <jo...@fi...>]

Hi Bright,

Monitorix has 4 default 'core' time frames directly related to the 
internal structure of the .rrd files (daily, weekly, monthly and 
yearly). Moreover, from the configuration file you can add more 'core' 
yearly time frames, but since they will also be directly related to the 
internal structure of the .rrd files, you'll lose all historical data of 
your .rrd files every time you increment the yearly time frames.

Also from the configuration file, you can add a 'visual' time frame 
called 'hourly', and of course as you said, you can modify the parameter 
'when=' from the URL to experiment with more several 'visual' time 
frames (2day, 4hour, etc.).

All these 'visual' time frames are not part of the internal structure of 
the .rrd files, and so, the results are always like squared. You won't 
get the same precision you get with 'core' time frames.

If you'd want to have every time frame as 'core' your .rrd files would 
be huge in size.

I hope that helped to clear up things.
Regards.


On 10/18/2017 05:55 AM, Bright Zhao wrote:
> Hi, Jordi
> 
> Another one:
> 
>  From the main entrance page below the only options for report are 
> daily/weekly/monthly/yearly, but if change the url parameter of when to 
> something else, I can see more granular report.
> 
> 
> http://10.0.0.101:8080/monitorix-cgi/monitorix.cgi?mode=localhost&graph=all&when=1day&color=black
> when can be 1day, or 2day, or 1 hour; I tried, it worked
> 
> But would like to know is there any other ways to check certain date 
> report in certain granularity from user interface perspective, or it’s 
> configurational from monitorix.conf?
> 
> 


-- 
Jordi Sanfeliu
FIBRANET Network Services Provider
http://www.fibranet.cat