Re: [rrd-users] RRDTool Aggregation Inaccuracies.

2009-07-08 Thread NHarris
Thanks Steve. Sadly, that's what I was afraid of. Looks like I made a couple of inaccurate assumptions. To start, I made new RRDs that didn't consolidate the data down (much), assuming I could just hold 5 minute samples over teh course of the year: '/usr/bin/rrdtool create DATABASE_NAME DS:audie

Re: [rrd-users] RRDTool Aggregation Inaccuracies.

2009-07-08 Thread Steve Shipway
I suspect this may be the visible result of the statistical fact that although Avg(a) + Avg(b) == Avg(a+b) you should note that Max(a) + Max(b) != Max(a+b) where a and b are elements iterated over the same time series. I get this problem when graphing CPU usage split into user/system/wait and

Re: [rrd-users] RRDTool Aggregation Inaccuracies.

2009-07-08 Thread NHarris
It looks like this is related to the resolution interval of the graph function. Of course the graphs put out the right peak for 24hour graphs - there are only 288 data points to contend with, which easily fits into the 400px graph. The problem starts when I have more data points than pixels. RR

Re: [rrd-users] not a simple integer

2009-07-08 Thread Reinhard Scheck
Am 08.07.2009 21:36, Daniel Kolvik wrote: > Ok, so there's other optional datasources? > > Cant find any parameter to change it via rddupdate. COUNTERS are defined to be INTEGER by definition (don't know the RFC by heart). A non-integer COUNTER is a violation of standards (well, once I ran into t

Re: [rrd-users] not a simple integer

2009-07-08 Thread Daniel Kolvik
Ok, so there's other optional datasources? Cant find any parameter to change it via rddupdate. -/D On Wed, Jul 8, 2009 at 6:59 PM, Tobias Oetiker wrote: > Hi Daniel, > > Today Daniel Kolvik wrote: > > > Hi! > > > > > > After some googeling I turn to this list to get some input to this issue.

Re: [rrd-users] not a simple integer

2009-07-08 Thread Tobias Oetiker
Hi Daniel, Today Daniel Kolvik wrote: > Hi! > > > After some googeling I turn to this list to get some input to this issue. > > When passing a value like 4068.45 into rrdupdate I get an error saying: "not > a simple integer: '4068.45'" when you are using a COUNTER style datasource then rrdtool w

Re: [rrd-users] (no subject)

2009-07-08 Thread Evan Platt
Are you having mail problems? This is your second blank message to the group. (Well, blank except for a 10 line disclaimer.) At 08:24 AM 7/8/2009, Stephen J Armstrong wrote: >Content-Language: en-US >Content-Type: multipart/alternative; > >boundary="_000_BF9490D5FB61EE4DB71F8851A82454EA18BF9487

[rrd-users] (no subject)

2009-07-08 Thread Stephen J Armstrong
This communication is for informational purposes only. It is not intended as an offer or solicitation for the purchase or sale of any financial instrument or as an official confirmation of any transaction. All market prices, data and other information are not warranted as to completeness or accu

[rrd-users] not a simple integer

2009-07-08 Thread Daniel Kolvik
Hi! After some googeling I turn to this list to get some input to this issue. When passing a value like 4068.45 into rrdupdate I get an error saying: "not a simple integer: '4068.45'" I use RRDTool 1.2.27 (CentOS 5.3) Need some input to get this fixed. Regards, Daniel

Re: [rrd-users] unsubscribe

2009-07-08 Thread Evan Platt
Follow the links at the bottom of every e-mail from the list to unsubscribe. At 10:27 PM 7/7/2009, =?iso-8859-9?Q?=DDlker_Aktuna_=28Ko=E7=2Enet=29?= wrote: >Content-Language: en-US >Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; > micalg=SHA1; boundary="=_Nex

Re: [rrd-users] Fonts in Graph Title

2009-07-08 Thread Tobias Oetiker
Stein, Yesterday strick wrote: > > Hello. > I'm having problem with norwegian letters (æøå) in graph title are being > displayed as squares. > > I'm using rrdtool 1.3.7 and cacti 0.8.7e on a fresh debian lenny > installation. > Have spesified the rrdtool fontpath in cacti; > /usr/share/fonts/true

Re: [rrd-users] unsubscribe

2009-07-08 Thread Stephen J Armstrong
From: rrd-users-boun...@lists.oetiker.ch [mailto:rrd-users-boun...@lists.oetiker.ch] On Behalf Of Ilker Aktuna (Koç.net) Sent: 08 July 2009 06:28 To: rrd-users@lists.oetiker.ch Subject: [rrd-users] unsubscribe Unsubscribe This communication is for informational purposes only. It is not inten

[rrd-users] multiple files with same datasourse

2009-07-08 Thread D.J℡
Hello every one, anybody can help me solve this problem? I create different rrd files every day. Every rrd file has a single datasource. When I want to Graph them in one png file, how could I mix them together. I need the line and gprint functions to work normally.