Bandwidth graph: Transmit and Receive swapped?
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Hi Tom, what do you mean by “on the same setup”? These are two physically distinct boxes in two different rooms.
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@dolf I was only guessing.
If they had been on the same setup, it likely would’ve looked a lot stranger (like both nodes would’ve had equal bandwidth usage (slightly delayed because they have to check in two different urls).
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Please update, at the least the version will be fixed.
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When I
scp
fromlab2-server
toGleeble
, it still shows an orange line instead of a blue one. When I copy something fromgleeble
to another PC, it shows thatlab2-server
is transmitting (the blue spike):Maybe toe transmit/receive is not swapped, but rather the server names?
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@dolf I found this to be a bug, read here: https://forums.fogproject.org/topic/8076/bandwidth-chart-and-location-plugin
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Great! Sorry for the re-post then.
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I’m hoping a newer commit has addressed this. I’m not “overly” concerned with the graph as all it does is give you an overview. Basically, yes I want to fix, no I don’t know why it’s coming back reversed considering the “failsafe’s” are already in place and should be operational. I hope by using ksort rather than asort that this would now be fixed.
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Yep, it works now.
Just for fun: This is the command I use to pull random data from a remote host (and monitor the speed):
$ ssh user@remote "cat /dev/urandom" | pv > /dev/null
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@dolf That is a pretty sweet command. However, have you heard of iPerf? Or even Flent?
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Nope. I’ll check it out. But piping stuff around in linux is simple and effective.
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@dolf Simple doesn’t get the job done when you’re trying to measure bufferbloat, or other multi-variable problems
Check out Flent: https://flent.org/