[mrtg] Re: can i keep more data

[Brander, Eric]

Very cool... but in my MRTG I don't have those lines you mentioned.  Here is
what I have:
my @args = ($rrd, '-b', $time-10, '-s', int($interval * 60),
	"DS:ds0:$up_abs:$minhb:0:$absi",
	"DS:ds1:$up_abs:$minhb:0:$abso",
	"RRA:AVERAGE:0.5:1:$rows",
	 ( $interval < 30  ?
("RRA:AVERAGE:0.5:".int(30/$interval).":800"):()),
	"RRA:AVERAGE:0.5:".int(120/$interval).":800",
	"RRA:AVERAGE:0.5:".int(1440/$interval).":800",
	"RRA:MAX:0.5:1:$rows",
	 ( $interval < 30  ? ("RRA:MAX:0.5:".int(30/$interval).":800"):()),
	"RRA:MAX:0.5:".int(120/$interval).":800",
	"RRA:MAX:0.5:".int(1440/$interval).":800");

Bunch of gobblygook to me.  I would love to also be able to do 5 minute
charts using MRTG, but I am not qualified to modify perl code yet =)

-----Original Message-----
From: 	Alex Nguyen [mailto:anguyen at videotron.net] 
Sent:	Tuesday, October 15, 2002 2:22 PM
To:	Bishop, Dean
Cc:	'mrtg at list.ee.ethz.ch'
Subject:	[mrtg] Re: can i keep more data


Hi,

We store in rrd 5 min for 1 year, but you can also do for 2 year as
well. You need to modify the mrtg.

Look for :

   "RRA:AVERAGE:0.5:1:600",
   "RRA:AVERAGE:0.5:6:700",
   "RRA:AVERAGE:0.5:24:775",
   "RRA:AVERAGE:0.5:288:797",
   "RRA:MAX:0.5:1:600",
   "RRA:MAX:0.5:6:700",
   "RRA:MAX:0.5:24:775",
   "RRA:MAX:0.5:288:797");

Replace by :

   "RRA:AVERAGE:0.5:1:210816",
   "RRA:MAX:0.5:1:210816");

The next time mrtg create a rrd file, it will be for 2 years of data in 5
minutes.

BTW, each rrd is ~6M big.

A.

On Tue, 15 Oct 2002, Bishop, Dean wrote:

BD> Date: Tue, 15 Oct 2002 15:08:34 -0400
BD> From: "Bishop, Dean" <dean.bishop at tcdsb.org>
BD> To: "'mrtg at list.ee.ethz.ch'" <mrtg at list.ee.ethz.ch>
BD> Subject: [mrtg] can i keep more data
BD> 
BD> 
BD> Good morning,
BD> 
BD> i was wondering if it were possible to store more data in my log/rrd
files.
BD> 
BD> i would like to keep each of my 5 minute results for the entire 2 year
BD> period.  Is this possible?
BD> 
BD> thanks in advance,
BD> dean
BD> 
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