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Cheshire Cat Computing Software support and information 2009-06-12T23:27:23+13:00 https://steveshipway.org/forum/feed.php?f=2&t=1744 2009-06-12T23:27:23+13:00 2009-06-12T23:27:23+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=10230#p10230 <![CDATA[Re: Legends written over each other.]]>

Many thanks.

Upgraded to Fedora 11 - Fail
Upgraded to RRD 1.4 - Fail

Downgraded to RRD1.2 - Solved.

Winner!




Cheers.


BTW the book is great, makes things a lot easier.

Statistics: Posted by don___quixote — Fri Jun 12, 2009 11:27 pm

]]> 2009-06-06T13:30:43+13:00 2009-06-06T13:30:43+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=10187#p10187 <![CDATA[Re: Legends written over each other.]]>
1. Make sure you've the latest versions of the graphics library and fonts library
2. Run fontconfig to reinitialise the fonts database in case the font widths are stored incorrectly
3. (Re)install the latest version of RRDTool and the RRDTool Perl libraries, and make sure that Routers2/MRTG are using the correct version of RRDTool - probably best to delete or rename the old versions to prevent them from being used by accident.

This might help? Ive not been able to duplicate the problem myself and it seems to be independent of the ROuters2 version - it also apparently only affects RRDTool 1.3.x (which is the one using the extra fonts) but I may be wrong there.

Statistics: Posted by stevesh — Sat Jun 06, 2009 1:30 pm

]]> 2009-06-06T02:31:53+13:00 2009-06-06T02:31:53+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=10186#p10186 <![CDATA[Re: Legends written over each other.]]>
Bit of a nooobie to all this however i have the same problem...


it it helps:


RRDtool 1.3.7
Routers 2.19

Fedora 10

# Created by
# /usr/local/mrtg-2/bin/cfgmaker --global 'WorkDir: /mrtg/images' --output /mrtg/run/mrtg.cfg private@192.168.11.1


### Global Config Options

# for UNIX
# WorkDir: /home/http/mrtg

# or for NT
# WorkDir: c:\mrtgdata

### Global Defaults

# to get bits instead of bytes and graphs growing to the right
# Options[_]: growright, bits


EnableIPv6: no
WorkDir: /mrtg/images
NoMib2: Yes
LogFormat: rrdtool
PathAdd: /usr/local/rrdtool-1.3.7/bin/
LibAdd: /usr/local/rrdtool-1.3.7/lib/perl/5.10.0/i386-linux-thread-multi

######################################################################



# Description: 7750



# Contact: Administrator



# System Name: 7750



# Location: Here



#.....................................................................


Target[cpu.63]:1.3.6.1.2.1.2.2.1.16.1&1.3.6.1.2.1.2.2.1.16.1:private@192.168.11.13:::::2

RouterUptime[cpu.63]: private@192.168.11.13:::::2

MaxBytes[cpu.63]: 6553600

WithPeak[cpu.63]: ymwd

Title[cpu.63]: Cardiff counter 1

Factor[cpu.63]: 8

YTics[cpu.63]: 10

YTicsFactor[cpu.63]: 8

PageTop[cpu.63]: <H1>Cardiff Counter 1 (in?)</H1>=

#Unscaled[cpu.63]: ymwd

XSize[cpu.63]: 600

YSize[cpu.63]: 400

YLegend[cpu.63]: Bits

Legend1[cpu.63]: CPU Utilization in % (Load)

Legend2[cpu.63]: CPU Utilization in % (Load)

Legend3[cpu.63]:

Legend4[cpu.63]:

LegendI[cpu.63]: In

#LegendO[cpu.63]: Out

options[cpu.63]: growright, unknaszero

Target[cpu.57]:1.3.6.1.2.1.2.2.1.16.19&1.3.6.1.2.1.2.2.1.16.19:private@192.168.128.2:::::2

RouterUptime[cpu.57]: private@192.168.128.2:::::2

MaxBytes[cpu.57]: 6553600

WithPeak[cpu.57]: ymwd

Title[cpu.57]: Corby Counter 19 (in?)

Factor[cpu.57]: 8

YTics[cpu.57]: 10

YTicsFactor[cpu.57]: 8

PageTop[cpu.57]: <H1>Corby Counter 19 the (In?)</H1>=

#Unscaled[cpu.57]: ymwd

XSize[cpu.57]: 600

YSize[cpu.57]: 400

YLegend[cpu.57]: Bits

Legend1[cpu.57]: CPU Utilization in % (Load)

Legend2[cpu.57]: CPU Utilization in % (Load)

Legend3[cpu.57]:

Legend4[cpu.57]:

LegendI[cpu.57]: In

#LegendO[cpu.57]: Out

options[cpu.57]: growright, unknaszero

Statistics: Posted by don___quixote — Sat Jun 06, 2009 2:31 am

]]> 2009-03-04T11:03:30+13:00 2009-03-04T11:03:30+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=8690#p8690 <![CDATA[Re: Legends written over each other.]]>
Your graphs seem to indicate a reverse linefeed being 'printed' in the graph before the Y legend and the graph legends. I'll need to investigate the cairo/pango libraries to see if there is a special character sequence that triggers this.

Statistics: Posted by stevesh — Wed Mar 04, 2009 11:03 am

]]> 2009-03-04T10:42:30+13:00 2009-03-04T10:42:30+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=8689#p8689 <![CDATA[Re: Legends written over each other.]]>
If you want to be really clever, you can install the RRDTool 1.3.4 in parallel and DONT install the perl libraries into your site_perl path, then use the libadd directivein the routers2.conf to force it to select the one you want (I do this here to test with RRD 1.2.x and 1.3.x at the same time) but you can risk making things get totally confused.

I dont have time to install 1.3.6 here today (busy week) but I'll try to duplicate it using this method soon

Statistics: Posted by stevesh — Wed Mar 04, 2009 10:42 am

]]> 2009-03-04T10:35:06+13:00 2009-03-04T10:35:06+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=8687#p8687 <![CDATA[Re: Legends written over each other.]]>
It does happen on almost every graph, but were I measure in out network trafic it actually does not!
Sample:

I tried to downgrade to 1.2.19 or something without any result, but I only copied the binaries then into the bin folder for test, not the whole installation.
Do you suggest to install RRDTool 1.3.4 from scratch?

Thanks

Brgds Rune Johnsen

Statistics: Posted by RuneRider — Wed Mar 04, 2009 10:35 am

]]> 2009-03-04T10:16:09+13:00 2009-03-04T10:16:09+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=8684#p8684 <![CDATA[Re: Legends written over each other.]]>
1. Does this happen on every graph, or just on certain ones? There's nothing that looks weird in the cfg file you posted though.

2. Can you DOWNGRADE RRDtool to 1.3.4? We use 1.3.4 for testing here, it is possible that 1.3.6 being the latest version has a formatting bug. If it works with 1.3.4 then I'll have to report this one to Tobi for fixing.

I don't actually know of any way to deliberately get the effect in the graph you show using the RRDtool library calls, so currently I'm thinking its a problem with the latest library.

Statistics: Posted by stevesh — Wed Mar 04, 2009 10:16 am

]]> 2009-03-04T04:51:34+13:00 2009-03-04T04:51:34+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=8681#p8681 <![CDATA[Re: Legends written over each other.]]>
1. I started with ver. 2.19, and I even updated to 2.20 Beta5 with no luck.
2. RRDTool is ver. 1.3.6
3. Here's the master CFG file.
### Global Config Options
WorkDir: /var/www/mrtg/rrd
IconDir: /var/www/mrtg
LoadMIBs: /var/www/mrtg/MIB/fortinet.2.80.mib

### Global Defaults

EnableIPv6: no
WriteExpires: Yes
Language: english
#Extension[_]: php
RunAsDaemon:Yes
Interval:5
LogFormat: rrdtool
PathAdd: /usr/local/rrdtool-1.3.6/bin/
LibAdd: /usr/local/rrdtool-1.3.6/lib/perl/
Title[^]: Analysis for
Colours[_]: Green#00eb0c,Blue#1000ff,Red#ff0000,Violet#ff00ff
Background[_]: #ffffff

Include: /etc/mrtg/rrd/Aalesund-AES.cfg
Include: /etc/mrtg/rrd/Bardufoss-BDU.cfg
Include: /etc/mrtg/rrd/Bergen-BGO.cfg
Include: /etc/mrtg/rrd/Evenes-EVE.cfg
Include: /etc/mrtg/rrd/Fornebu-FBU.cfg
Include: /etc/mrtg/rrd/Kristiansand-KRS.cfg
Include: /etc/mrtg/rrd/Gardermoen-OSL.cfg
Include: /etc/mrtg/rrd/Lasham-QLA.cfg
Include: /etc/mrtg/rrd/Stavanger-SVG.cfg
Include: /etc/mrtg/rrd/Trondheim-TRD.cfg
Include: /etc/mrtg/rrd/Warsawa-WAW.cfg
Include: /etc/mrtg/rrd/Rune.cfg

Here's the file were the sample is from:
########################################
# Cluster Comparison #
########################################

# Cpu Comparison
Target[eve.cpu]: .1.3.6.1.4.1.12356.1.100.6.1.3.1&.1.3.6.1.4.1.12356.1.100.6.1.3.2:xxxxxxxxxx@10.20.69.1
Directory[eve.cpu]: eve
Title[eve.cpu]: Procesor Usage on Cluster
PageTop[eve.cpu]: <h1>Procesor Usage on Cluster</h1>
Options[eve.cpu]: gauge, growright, nopercent
MaxBytes[eve.cpu]: 100
YLegend[eve.cpu]: percent
ShortLegend[eve.cpu]: %
Colours[eve.cpu]: LightRed#ff6f6f,DarkRed#ab0000,Blue#1000ff,Violet#ff00ff
LegendI[eve.cpu]: CPU usage Unit 1
LegendO[eve.cpu]: CPU usage Unit 2
Legend1[eve.cpu]: Total CPU Used on Unit 1
Legend2[eve.cpu]: Total CPU Used on Unit 2

4. The OS is: Ubuntu 8.04.2

Thanks & Brgds Rune Johnsen

Statistics: Posted by RuneRider — Wed Mar 04, 2009 4:51 am

]]> 2009-02-28T10:32:19+13:00 2009-02-28T10:32:19+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=8666#p8666 <![CDATA[Re: Legends written over each other.]]>
Can you please post:
1. version of routers2
2. version of RRDtool Perl library (can get this from the Routers2 configuration verification screen if you dont know it)
3. Contents of the .cfg file used for this Device (xxx out the community strings if you want)
4. OS version

My guess is that your legend strings contain special characters or character sequences which are confusing the rendering functions in the RRD library, and so the legends are being places with reverse linefeeds before them...

Thanks,
Steve

Statistics: Posted by stevesh — Sat Feb 28, 2009 10:32 am

]]> 2009-02-27T23:15:53+13:00 2009-02-27T23:15:53+13:00 https://steveshipway.org/forum/viewtopic.php?t=1744&p=8662#p8662 <![CDATA[Legends written over each other.]]>
I get some of the legends on top of each other. Not sure where to change this!
When using MRTG log files it's working OK. Even when I tested with mrtg-rrd.cgi it looks OK.

Here's a snapshot


Brgds Rune Johnsen

Statistics: Posted by RuneRider — Fri Feb 27, 2009 11:15 pm

]]>