[mrtg] mrtg-ping-probe

[Joseph Mayo]

Hi,

 I am currently trying to use the packet loss feature
of the mrtg-ping-probe script. The log files appear to
be updating correctly. However the percentages on the
graphs are not. I ran it against a node on my subnet 5
times with the network cable disconnected on the 2nd
and 4th runs.

 The first run I received all 0% as expected. On the
second run, with the network cable disconnected, I
received 74% packet loss for the current, average, and
maximum. I received the same 74% number on the third
and fourth executions with the network cable connected
on the third and disconnected on the fourth. On the
fifth run with the cable connected, I received 43%,
58%, and 74% current, average, and maximum packet
loss, respectively.

 If I run mrtg-ping-probe against the node with the -p
loss/loss switch I receive two values which are 100,
100, if disconnected, and 0, 0 when connected.

 The other network health statistics I am measuring
appear to be working fine. I am using MRTG-2.9.10,
Activeperl 5.6.0.623, and mrtg-ping-probe 202

 Below is the mrtg.cfg text and attached are the
zipped log files from each of my five test runs. Any
assistance would be greatly appreciated.

Thanks,
Joe

WorkDir: D:pingtest

##################################################################
Target[scnsvr000.loss]: `c:perlinperl
d:mrtg-2.9.10inmrtg-ping-probe -t 42 -p loss/loss
scnsvr000`
Title[scnsvr000.loss]: Packet Loss Analysis
PageTop[scnsvr000.loss]: <H1>Packet Loss Analysis</H1>
MaxBytes[scnsvr000.loss]: 100
AbsMax[scnsvr000.loss]: 101
WithPeak[scnsvr000.loss]: ymwd
Options[scnsvr000.loss]: gauge
Unscaled[scnsvr000.loss]: dwmy
YLegend[scnsvr000.loss]: % Packet Loss
ShortLegend[scnsvr000.loss]: %
Legend1[scnsvr000.loss]: % Packet Loss
Legend2[scnsvr000.loss]: % Packet Loss
Legend3[scnsvr000.loss]: Maximal 5 Minute % Packet
Loss
Legend4[scnsvr000.loss]: Maximal 5 Minute % Packet
Loss
LegendI[scnsvr000.loss]: &nbsp;% loss:
LegendO[scnsvr000.loss]: &nbsp;% loss:


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