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Bug #9643

Limiters do not function properly on 2.5 snapshots

Added by Greg M 4 months ago. Updated 2 days ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
Limiters
Target version:
Start date:
07/22/2019
Due date:
% Done:

0%

Estimated time:
Affected Version:
2.5.0
Affected Architecture:

Description

Hi all!

Discussion here: https://forum.netgate.com/topic/145091/quick-question-about-limiters

I think there is a bug in limiters...

Problem #1:
When I create limiters and set floating firewall rules for WAN interface, all traffic from all LANs stops working. If I create floating rules
with same limiters for LAN interfaces, everything works.
I was following forum discussion samples and tutorials, YouTube videos etc... Limiters were set up properly and floating rules as well.

Problem #2:
With limiter on LAN ifaces all traffic on LAN iface is limited to 80 Mbit/s which is OK.
But when I start to download torrent for example, LAN stays at 80 Mbit/s but WAN goes above 80 and eventually reaches 90 Mbit/s.
There is no other sources of traffic just torrents. One WAN and 2 LAN.
See image: https://forum.netgate.com/assets/uploads/files/1563691216842-capture.png

Because of problem #2, I was trying to limit WAN iface instead of LAN to avoid this issue but when I did that, it blocked all traffic completely.

Pfsense is on Hyper-V.

Using latest snapshot as of today.

We can continue on forums to avoid spamming here, but I think something is not quite right with limiters on 2.5.0 snaps.

Thanks!

History

#1 Updated by Greg M 4 months ago

Hi again.

I restored config on 2.4.4-p3 and this are working just fine there.

I believe this on is related to https://redmine.pfsense.org/issues/8954#change-41002 .

Thanks!

#2 Updated by Jim Pingle 4 months ago

  • Category set to Limiters
  • Target version set to 2.5.0

The two cannot be related. ALTQ is not used for limiters.

I have also seen a similar situation on 2.5 where limiters were not functional and had to be removed to pass traffic.

#3 Updated by Greg M 4 months ago

Hmmm OK, I have Hyper-V, 2.5.0 and pppoe.

But weird is, that on when applied on IN direction on LAN it works ok.

#4 Updated by Jim Pingle 3 months ago

  • Subject changed from Limiters in 2.5 to Limiters do not function properly on 2.5 snapshots

#5 Updated by Grant Peier 3 months ago

I experienced the same behavior as Greg M when updating from 2.4.4-p3 to 2.5.0. This was on a bare-metal install.

#6 Updated by Greg M 3 days ago

Hi.

Any update on this one?

Thanks!

#7 Updated by Jim Pingle 2 days ago

Nothing yet, but since we are rebasing on FreeBSD 12.1 soon, it will need to wait until after that happens.

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