LARTC - Aug 2003 - Howto Graph throughput?

I have successfully implemented a QoS system using HTB on a 2Mb/s 
leased line and it works very well, but I would like to be able to 
graph the three pipes to see what they are doing, eg: using MRTG or 
similar.

Has anyone any experience or examples of how to do this please?

Thanks,
Chris



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On Sunday 24 August 2003 12:50, info@caladan.net wrote:
> I have successfully implemented a QoS system using HTB on a 2Mb/s
> leased line and it works very well, but I would like to be able to
> graph the three pipes to see what they are doing, eg: using MRTG or
> similar.
>
> Has anyone any experience or examples of how to do this please?
See www.docum.org.  I have some perl scripts that uses rrdtool (also used in 
mrtg) to create graphs.  I also have a java applet that can be used to show a 
graph in real time in a web browser.  I also have some command line scripts.
The rrdtool and java stuff is part of the GUI scripts.  See 
home.docum.org/qos/ for an example.  
Mhh.  The graphs are not updated anymore.....

Stef

-- 

stef.coene@docum.org
 "Using Linux as bandwidth manager"
     http://www.docum.org/
     #lartc @ irc.oftc.net

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Hello info,

Sunday, August 24, 2003, 1:50:07 PM, you wrote:

Also you can collect amount of bytes transferred by class, by command
for example:

tc -s show class dev eth0

root@pppoe:~# tc -s class show dev eth0
class htb 1:101 parent 1:10 leaf 101: prio 0 rate 14Kbit ceil 64Kbit burst 1616b
cburst 1680b
 Sent 88 bytes 1 pkts (dropped 0, overlimits 0)
 lended: 1 borrowed: 0 giants: 0
 tokens: 698971 ctokens: 159300

class htb 1:10 parent 1:2 rate 64Kbit ceil 64Kbit burst 1680b cburst 1680b
 Sent 88 bytes 1 pkts (dropped 0, overlimits 0)
 lended: 0 borrowed: 0 giants: 0
 tokens: 159300 ctokens: 159300

class htb 1:2 root rate 100Mbit ceil 100Mbit burst 132644b cburst 132644b
 Sent 88 bytes 1 pkts (dropped 0, overlimits 0)
 lended: 0 borrowed: 0 giants: 0
 tokens: 8287 ctokens: 8287


icn> I have successfully implemented a QoS system using HTB on a 2Mb/s 
icn> leased line and it works very well, but I would like to be able to 
icn> graph the three pipes to see what they are doing, eg: using MRTG or 
icn> similar.

icn> Has anyone any experience or examples of how to do this please?

icn> Thanks,
icn> Chris



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icn> LARTC mailing list / LARTC@mailman.ds9a.nl
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-- 
Best regards,
 nuclearcat                            mailto:nuclearcat@nuclearcat.com

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