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Bug #1395

closed

RRD data not collecting accurate information

Added by David Miller over 13 years ago. Updated over 13 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
RRD Graphs
Target version:
-
Start date:
03/30/2011
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
2.0
Affected Architecture:

Description

I noticed that after switching over our IPSEC tunnels over to pfSense 2.0 RC1 that there was a strange spike in outbound traffic mirrored in the Opt Wan interface that was really going out of the Wan interface. I've confirmed this by cross checking the data using our external snmp monitoring and have attached an image that shows the discrepancy. I also did a number of packet captures that confirmed that the traffic being associated with both WAN interfaces was indeed only on the Wan interface.

My setup is as follows. WAN and Opt Wan interface are in a gateway group with the Opt Wan as Tier 1 and Wan in Tier 2. And Opt Wan is the default gateway.

I also have a thread on the support forum which can be found at http://forum.pfsense.org/index.php/topic,34834.0.html

Files

rrd_data_problem.jpg (137 KB) rrd_data_problem.jpg David Miller, 03/30/2011 12:20 PM
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