OPNsense Forum

Archive => 17.1 Legacy Series => Topic started by: cory1768 on February 18, 2017, 10:48:31 pm

Title: [Resolved] 17.1 Netflow/Insight
Post by: cory1768 on February 18, 2017, 10:48:31 pm
Does anyone know, is Insight/Netflow still broken in the RC17.1? I am running 17.1, I see cache changing for Netflow but nothing ever appears in Insight.


***EDIT*** [Resolution]
For anyone curious or having the same issue, I purged my netflow cache, and right after doing so the Insight page had data once more and is functioning properly.
Title: Re: 17.1 Netflow/Insight
Post by: bartjsmit on February 19, 2017, 11:54:10 am
Which make of network cards are you using? I only got it to work by moving from Realtek to Intel NICs.

Bart...
Title: Re: 17.1 Netflow/Insight
Post by: franco on February 19, 2017, 03:20:48 pm
Reset the NetFlow data under Reporting: Settings. I know of no issues with Insight/Netflow on 17.1.x.
Title: Re: 17.1 Netflow/Insight
Post by: cory1768 on February 23, 2017, 02:18:02 pm
@Bartjsmit
I am going to check the exact model today, I know its an Intel.

@Franco
I reset the data, so when I come back to reply with the correct model of NIC I will also check to see if I have netflow data flowing or not.

Thanks for both of the replies, sorry I didn't give more information on this post, had a busy morning.
Title: Re: 17.1 Netflow/Insight
Post by: franco on February 27, 2017, 05:21:25 pm
No worries, interested to hear how it went. :)
Title: Re: 17.1 Netflow/Insight
Post by: cory1768 on March 10, 2017, 10:03:32 pm
@Franco

I apologize for the wait its been crazy at work and at home. Your suggestion work, right after clearing everything started working perfectly. I guess something was just hung up in the cache.
Title: Re: [Resolved] 17.1 Netflow/Insight
Post by: franco on March 11, 2017, 03:46:14 pm
All good, thanks for checking back!
Title: Re: [Re-opened] 17.1 Netflow/Insight
Post by: abraxxa on March 12, 2017, 02:17:39 pm
I have the same issue, but it keeps coming up every few days, after a reset of the Netflow data it works for some times but then fails again.
Is there a log I should check?
Title: Re: [Resolved] 17.1 Netflow/Insight
Post by: s4rs on March 23, 2017, 02:46:29 pm
I have the same Insight failure after upgrading to 17.1.3. Works for a bit then get the no data error. Clear cache and its good for a bit.
Title: Re: [Resolved] 17.1 Netflow/Insight
Post by: nettraveller on May 25, 2017, 12:54:24 am
What do you exactly mean by "cache"? I cannot find such an option in the GUI.

If I clear/purge the "cache", will I loose all my historical data?