OPNsense Forum

Archive => 19.7 Legacy Series => Topic started by: unipacket on August 05, 2019, 02:44:27 pm

Title: Insight with VLANs - No Data
Post by: unipacket on August 05, 2019, 02:44:27 pm

Hello  :)

I was logged into my OPNsense firewall and found that under Insight, it displays "No Data."  Searching the forum, I found a couple references about clearing cache as that sometimes is the fix but unfortunately, it did not work.  Under the cache tab, I do see destinations, sources, packet counts increasing.  Now the one thing to note is that my LAN is a VLAN configured on a parent interface and I'm not sure if that is the issue or not.  Is anyone else seeing this with VLANs enabled?  I have hardware CRC, TSO, and LRO are disabled and VLAN hardware filtering is set to disabled.  I can submit an issue on github but figured I would check here first.

Thanks

Title: Re: Insight with VLANs - No Data
Post by: bartjsmit on August 05, 2019, 06:16:50 pm

Which networks do you have set in Reporting, Netflow, Capture, Listening interfaces?

Bart...

Title: Re: Insight with VLANs - No Data
Post by: unipacket on August 05, 2019, 06:54:12 pm

All interfaces except WAN and the parent interface.  Should the parent interface be included?

Title: Re: Insight with VLANs - No Data
Post by: bartjsmit on August 05, 2019, 11:09:12 pm

Have you restarted the flowd_aggregate service from the dashboard after adding the VLAN interfaces?

Can't see the parent interface making a difference, since you're seeing packets in the cache

Title: Re: Insight with VLANs - No Data
Post by: unipacket on August 06, 2019, 02:05:05 pm

Yes, but unfortunately, no luck.  I too tried Reset Netflow Data and Repair Netflow Data and upgrading to 19.7.2 but no luck.

Title: Re: Insight with VLANs - No Data
Post by: unipacket on August 07, 2019, 03:02:25 am

Update to this, it might be fixed.  Per this thread, https://forum.opnsense.org/index.php?topic=13711.0 , I re-ran Repair Netflow Data again today after seeing the service was stopped, and reports seem to be working again.  Going to keep an eye on it for the next few days to be sure. 

Title: Re: Insight with VLANs - No Data
Post by: unipacket on August 07, 2019, 05:27:20 pm

My issue reported in this thread about data not showing seems to have been resolved by running the Repair Netflow Data a second time.  However, I am seeing the service stop by itself as reported in the thread from my previous post so something else is going on.  Will keep an eye on the other thread.   Thanks bartjsmit!