Date: Fri, 22 Mar 2019 14:20:35 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 236716] pfSense ntopng Port - Historical graph inaccurate Message-ID: <bug-236716-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D236716 Bug ID: 236716 Summary: pfSense ntopng Port - Historical graph inaccurate Product: Ports & Packages Version: Latest Hardware: arm64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: ports-bugs@FreeBSD.org Reporter: amos2580@hotmail.co.uk Reference: https://github.com/pfsense/FreeBSD-ports/tree/devel/net/pfSense-pkg-ntopng Please note, this has been tested on different hardware with a base install= of pfSense 2.4.4r2 and ntopng 0.8.13_3 (ntopng Community Edition v.3.6.181116)= and the problem is still there, so I believe this bug would affect everyone. pfSense additional package install for ntopng 0.8.13_3 has some issues with historical graphs in ntopng's interface. Please note, this bug isn't apparent in older versions. It seems to be rela= ted to the graph 'smoothing' change if I were to guess. In NTOPNG > Interfaces > Historical it's not displaying traffic values correctly, it seems to cap around 10Mbps. Here's an image explaining my issue: https://i.imgur.com/oPyRqc3.png 1. Ordered by 'Bytes (Traffic)' as you can see the average is 22Mb/s yet the graph doesn't peak any higher than 4.5Mb/s... 2. One of the peaks around 4.3Mb/s which doesn't seem close to correct for 22Mb/s average. 3. Averaging 22Mb/s over time-frame.=20 4. 3 clients totaling over 4.3Mb/s yet only showing under 4.3Mb/s on the gr= aph.=20 Similar image using a 3-hour graph instead of 5 minutes, https://i.imgur.com/CIHfmGK.png As you can see the says 3Mb/s 'average' according to the graph, but on the right, it's reading the correct average of 19Mb/s. It seems since the latest update where the 'peaks' are 'smoothed'(?) it has= n't been displaying correctly, unfortunately. Additional reports: https://redmine.pfsense.org/issues/9143 https://forum.netgate.com/topic/137960/issue-ntopng-not-displaying-values-i= n-historical-correctly --=20 You are receiving this mail because: You are the assignee for the bug.=
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