RRD Graph not working anymore with RC1 ?
Has anybody problems with the RRD Graph since RC1? Mine graphs nothing anymore -> Analysis for WAN – 2h traffic and 6h traffic etc is empty even if i load my connection for bandwith tests... no traffic logged...
Search the forum. You need to reset the RRD graphs in that case. This has been answered before.
ok, sorry - didn't saw that first…
what is really strange is: everytime i startup the PF it does monitor some huge Peak of some impossible 200Mbit/s - would be nice that bandwidth (even if the PF couldn't handle it) but i have only 6Mbit/s WAN Bandwidth - now you can imagine that i have a complete flatline after that Peak - as in relation to 200 - 6 is not appearing on the Graph... This is not nice in the Graphs that are going over a longer Period...
is there any Possibility to "clear" the webgraphs - as after the reload it still appears, obviously stored on the HD...?
strange is, that i have no folder usr/local/www/rrd !
-rwxr-xr-x 1 root wheel 4654 Apr 24 22:48 status_rrd_graph.php
-rw-r--r-- 1 root wheel 14948 Jun 12 23:46 status_rrd_graph_img.php
rrd databases are stored in /var/db/rrd
you would want to get rid of the wan-traffic.rrd or wan-packets.rrd.
Note that the peaks are caused because I do not know the speed of your internet connection. So we assume the linespeed can go upto 1Gigabit.
Because gigabit can wrap the counter within 30 seconds we get a large traffic spike.
You could manually adjust these numbers in status_rrd_graph_img.php, there is a $downstream and $upstream defined which you can adjust.
Note that the version of the status_rrd_graph.php in your version may be older and have a value of 12500000 included in the graph code for traffic.
The current code in HEAD solves this slightly more intelligently whenever shaper speeds are available. (even when disabled!).