[rrd-users] Getting AVG info from RRD Files

[j.halifax2 at seznam.cz]

It is not a standalone function but a part of the "graph"
Check kindly the following docs:

oss.oetiker.ch/rrdtool/doc/rrdgraph_graph.en.html

jh


> ------------ Původní zpráva ------------
> Od: Juvenal Carvalho <juniorfc at terra.com.br>
> Předmět: Re: [rrd-users] Getting AVG info from RRD Files
> Datum: 28.11.2011 18:55:15
> ----------------------------------------
> I don't have this option. There is another way to get the information ?
> 
> 
> 
> [root at mrtg rrd]# /usr/local/rrdtool/bin/rrdtool
> RRDtool 1.0.43  Copyright 1997-2001 by Tobias Oetiker <tobi at oetiker.ch>
> 
> Usage: rrdtool [options] command command_options
> 
> Valid commands: create, update, graph, dump, restore,
>                 last, info, fetch, tune, resize, xport
> 
> RRDtool is distributed under the Terms of the GNU General
> Public License Version 2. (www.gnu.org/copyleft/gpl.html)
> 
> For more information read the RRD manpages
> 
> 
> 
> --------------------------------------------------
> From: <j.halifax2 at seznam.cz>
> Sent: Monday, November 28, 2011 15:48
> To: "Juvenal Carvalho" <juniorfc at terra.com.br>
> Cc: <rrd-users at lists.oetiker.ch>
> Subject: Re: [rrd-users] Getting AVG info from RRD Files
> 
> >
> >> do I need I more recent version ?
> >
> > I don't think so, it isn't a new feature.
> > jh
> >
> >> ------------ Původní zpráva ------------
> >> Od: Juvenal Carvalho <juniorfc at terra.com.br>
> >> Předmět: Re: [rrd-users] Getting AVG info from RRD Files
> >> Datum: 28.11.2011 18:45:03
> >> ----------------------------------------
> >> do I need I more recent version ?
> >>
> >> [root at mrtg rrd]# /usr/local/rrdtool/bin/rrdtool print -s -1y target.rrd 
> >> AVERAGE
> >> ERROR: unknown function 'print'
> >> [root at mrtg rrd]# /usr/local/rrdtool/bin/rrdtool
> >> RRDtool 1.0.43  Copyright 1997-2001 by Tobias Oetiker <tobi at oetiker.ch>
> >>
> >>
> >> --------------------------------------------------
> >> From: <j.halifax2 at seznam.cz>
> >> Sent: Monday, November 28, 2011 15:41
> >> To: "Juvenal Carvalho" <juniorfc at terra.com.br>
> >> Cc: <rrd-users at lists.oetiker.ch>
> >> Subject: Re: [rrd-users] Getting AVG info from RRD Files
> >>
> >> >
> >> >> How can I get just 1 value
> >> >
> >> > Use PRINT instead of fetch
> >> > jh
> >> >
> >> >
> >> >> ------------ Původní zpráva ------------
> >> >> Od: Juvenal Carvalho <juniorfc at terra.com.br>
> >> >> Předmět: Re: [rrd-users] Getting AVG info from RRD Files
> >> >> Datum: 28.11.2011 18:22:28
> >> >> ----------------------------------------
> >> >> Hi Guys
> >> >>
> >> >> I tried to check the documentation but got no success. I ran the 
> >> >> command below
> >> >> and I got a lot of values and I don't know how to treat those values 
> >> >> in a
> >> >> readable format.
> >> >>
> >> >>
> >> >>
> >> >> /usr/local/rrdtool/bin/rrdtool fetch -s -1y target.rrd AVERAGE
> >> >>
> >> >>
> >> >>
> >> >> In the attached file I have the result.
> >> >>
> >> >>
> >> >>
> >> >> How can I get just 1 value  (as is printed in the MRTG graph as 
> >> >> average) ? For
> >> >> example, IN: 16MB/s OUT: 5MB/s
> >> >>
> >> >>
> >> >> Thanks
> >> >>
> >> >>
> >> >> Juvenal
> >> >>
> >> >>
> >> >>
> >> >> From: Juvenal Carvalho
> >> >> Sent: Wednesday, November 16, 2011 15:52
> >> >> To: rrd-users at lists.oetiker.ch
> >> >> Subject: Getting AVG info from RRD Files
> >> >>
> >> >>
> >> >> Hi everybody
> >> >>
> >> >> I'm new working with advanced RRD resources and I'm trying to use my 
> >> >> data to
> >> >> collect some relevant information.
> >> >>
> >> >> I have a question about how to get the AVG information from a RRD file 
> >> >> created
> >> >> by MRTG.
> >> >> I need to get the average from the last month (just the numbers) and 
> >> >> send it by
> >> >> email to a group of users but I don't know how to do it.
> >> >>
> >> >> Do you know I have a way to get this info ?
> >> >>
> >> >>
> >> >>
> >> >> Thanks !
> >> >>
> >> >>
> >> >> Juvenal
> >> >>
> >> >>
> >> >
> >> > Esta mensagem foi verificada pelo E-mail Protegido Terra.
> >> > Atualizado em 31/12/1969
> >> >
> >> >
> >>
> >>
> >>
> >
> > Esta mensagem foi verificada pelo E-mail Protegido Terra.
> > Atualizado em 05/09/2011
> >
> > 
> 
> 
>