[mrtg] How can I invert a packet loss graph?

[Rob Dover]

I have a config that I use for measuring packet loss that I would like
to essentially invert and turn into an availability graph.

The config I have displays an outage in RED. I would like the
availability graph to display in GREEN when pings are successful. 

How would I go about this?

Here is what I use today for loss.

 

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

# packet loss

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

 

routers.cgi*Graph[172.17.24.20.loss]: mygraph nototal noaverage details
noo

routers.cgi*InMenu[172.17.24.20.loss]: no

Target[10.20.30.40.loss]: `/usr/bin/mrtg-ping-probe -t 42 -p loss/loss
10.20.30.40`

Title[10.20.30.40.loss]: KamPVC-1 Packet Loss Analysis

PageTop[10.20.30.40.loss]: <H1>Packet Loss Analysis</H1>

MaxBytes[10.20.30.40.loss]: 100

AbsMax[10.20.30.40.loss]: 101

WithPeak[10.20.30.40.loss]: ymwd

Options[10.20.30.40.loss]: gauge

SetEnv[10.20.30.40.loss]: MRTG_INT_DESCR="KamPVC-1 Packet Loss"

YLegend[10.20.30.40.loss]: % Packet Loss

ShortLegend[10.20.30.40.loss]: %

Legend1[10.20.30.40.loss]: % Packet Loss

Legend2[10.20.30.40.loss]: % Packet Loss

Legend3[10.20.30.40.loss]: Maximal 5 Minute % Packet Loss

Legend4[10.20.30.40.loss]: Maximal 5 Minute % Packet Loss

LegendI[10.20.30.40.loss]: &nbsp;% loss:

LegendO[10.20.30.40.loss]: &nbsp;% loss:

 

routers.cgi*Mode[mygraph]: generic

routers.cgi*GraphStyle[mygraph]: stack

routers.cgi*Colours[mygraph]: #ff0000 #ff0000 #ff0000 #ff0000

routers.cgi*Title[mygraph]: KamPVC-1 Packet Loss

routers.cgi*ShortDesc[mygraph]: KamPVC-1 Packet Loss

routers.cgi*InSummary[mygraph]: yes

 

#EOF

 

Thanks -Rob-

rdover at bclc.com <mailto:rdover at bclc.com> 



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