I have noticed for a long time that when I graph F5 - VS - Client Connections in Weathermap my values are totally not the same as what Cacti reporting on the graph.
I'm not sure is the problem with the way I "plot" the Client Connections on the map or is it a bug? I use Weathermap 0.97c
Here is Graph debug:
/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start=1408611993 \
--end=1408698393 \
--title='F5 - VS - Client Connections - /Common/VS_sss' \
--rigid \
--base=1000 \
--height=120 \
--width=500 \
--alt-autoscale-max \
--lower-limit='0' \
COMMENT:"From 2014/08/21 17\:06\:33 To 2014/08/22 17\:06\:33\c" \
COMMENT:" \n" \
--vertical-label='connections' \
--slope-mode \
--font TITLE:10: \
--font AXIS:7: \
--font LEGEND:8: \
--font UNIT:7: \
DEF:a='/var/www/html/cacti/rra/336/8585.rrd':'VsCurConns':AVERAGE \
AREA:a#6DC8FEFF:'Connections' \
GPRINTLAST:'Last\:%8.2lf %s' \
GPRINTAVERAGE:'Avg\:%8.2lf %s' \
GPRINTMAX:'Max\:%8.2lf %s\n'
Here is Weathermap Config for connections node:\
NODE cwww
LABEL {node:this:bandwidth_in:%.1f} Responses/sec
INFOURL /cacti/graph.php?rra_id=all&local_graph_id=6906
OVERLIBGRAPH /cacti/graph_image.php?rra_id=0&graph_nolegend=true&graph_height=100&graph_width=300&local_graph_id=6906
TARGET gauge:/var/www/html/cacti/rra/336/8585.rrd:VsCurConns:-
POSITION lclients 3 21
MAXVALUE 1
Could you give an example what the weathermap config for that node should look like if I make something wrong?
Thank you in advance for your input.
Incorrect values when graphing F5 Connections in Weathermap
Moderators: Developers, Moderators
Incorrect values when graphing F5 Connections in Weathermap
- Attachments
-
- graph.jpg (61.13 KiB) Viewed 1290 times
Last edited by catvipme on Wed Sep 03, 2014 8:02 pm, edited 2 times in total.
- Howie
- Cacti Guru User
- Posts: 5508
- Joined: Thu Sep 16, 2004 5:53 am
- Location: United Kingdom
- Contact:
Re: Incorrect values when graphing F5 Connections in Weathe
That's strange... what does the first section of
'rrdtool info' look like for that file?
'rrdtool info' look like for that file?
Weathermap 0.98a is out! & QuickTree 1.0. Superlinks is over there now (and built-in to Cacti 1.x).
Some Other Cacti tweaks, including strip-graphs, icons and snmp/netflow stuff.
(Let me know if you have UK DevOps or Network Ops opportunities, too!)
Some Other Cacti tweaks, including strip-graphs, icons and snmp/netflow stuff.
(Let me know if you have UK DevOps or Network Ops opportunities, too!)
Re: Incorrect values when graphing F5 Connections in Weathe
Here is the "rrdtool info" for that file.
- Attachments
-
- rrdtoolinf.jpg (348.21 KiB) Viewed 1328 times
Re: Incorrect values when graphing F5 Connections in Weathe
And sometimes it shows a very large number in the map as the following picture does. I really have no idea how and where it gets that large number. Thanks very much for your attention.
- Attachments
-
- strange_number.jpg (25.37 KiB) Viewed 1328 times
- Howie
- Cacti Guru User
- Posts: 5508
- Joined: Thu Sep 16, 2004 5:53 am
- Location: United Kingdom
- Contact:
Re: Incorrect values when graphing F5 Connections in Weathe
OK, first of all it looks like it is not conns/sec, but total current connections, but other than that I don't see a reason for the numbers you are seeing. I'll play a bit more today.
Weathermap 0.98a is out! & QuickTree 1.0. Superlinks is over there now (and built-in to Cacti 1.x).
Some Other Cacti tweaks, including strip-graphs, icons and snmp/netflow stuff.
(Let me know if you have UK DevOps or Network Ops opportunities, too!)
Some Other Cacti tweaks, including strip-graphs, icons and snmp/netflow stuff.
(Let me know if you have UK DevOps or Network Ops opportunities, too!)
Who is online
Users browsing this forum: No registered users and 2 guests