netflow on 25.7

[gpfountz]

confirmed the patch resolved the issue for me as well.

[planetf1]

and also confirmed here (op)!

[JDabbs]

Same here patch worked perfectly.

Fantastic verry quick response, a big tank you for all your hard work it really is appreciated.

[nemric]

works fine :) thanks ;)

[gogolathome]

Is this patch still working for you all?
Because immediately after patching it looks ok, but a few minutes later I am seeing "undefined" again.

[OPNenthu]

Did you by chance apply it more than once?  According to 'man opnsense-patch', applying it a second time reverts the change.

[gogolathome]

Did you by chance apply it more than once?  According to 'man opnsense-patch', applying it a second time reverts the change.

No. I checked the file "networkinsight.volt" too. And now it is working again. Maybe I was too fast ;)
Edit: after a new login "undefined" again. It is intermittent.

[OPNenthu]

Hmm, I am seeing some strangeness, but I'm not sure if this is how Insight behaves normally or not.

I'm seeing that the graph totals will randomly nosedive (but not all the way to zero).  Some much low(er) counts will show until a later time (>30 min.) when the chart total suddenly gets adjusted. 

This shows the issue between about 7:15am and 7:45am local time.  The chart scale hasn't changed, but the data in that time period has.

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EDIT: I just observed the same thing again between 8:15-8:45... so it seems that 30 min. is just the interval that Insight graphs get updated.  Nothing to see here in that case.

Anyway, I for one am not seeing the original issue since applying the patch.

[Tealk]

Patch bc03efcef593f0e5235c1e1003b701e7b003d5ce also worked for me

[TS79]

Thanks for the patch - that's fixed it for me. After hours of checking logs, flowd service health, etc... Thank you :)

[lUomino]

The patch also worked for me. I had to go to Reporting > Settings and clean things up, though.

One word of caution to those who come after--my disk filled up with netflow data in a few days, so I suggest that you either apply the patch, turn off netflow, or downgrade until this is fixed.

[wincent]

Works for me too.
But before that, I tried to reset RRD data/NetFlow data, repair NetFlow data.
I lost all the data from the past few years.
:(

[lUomino]

Did this patch make it into 25.7.1? The patch notes did refer to netflow, but used different language than in this thread.

[franco]

https://github.com/opnsense/changelog/blob/0dd232860901098b633e6505179a9f3c98001604/community/25.7/25.7.1#L12