I wanted to plot a Multi CPU graph and i had no idea how to do it.I got an article in this forum as to how to add a Multi CPU graph.
Note :(The article is pasted as Article.png)
I followed the instructions given in the above article and added the graph.
The screen shots are as follows
Note :(The article is pasted as Adding_dataquery.png)
My data queries are getting added,the following screen shot shows the same.
Note :(The article is pasted as SNMP_getprocessorinfo.png)
I now tried to check my datasources with the DEBUG mode ON and the following errors where shown
Code: Select all
RRDTool Command:
/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start=-86400 \
--end=-300 \
--title="******* - CPU Utilization - CPU0" \
--rigid \
--base=1000 \
--height=120 \
--width=500 \
--alt-autoscale-max \
--lower-limit=0 \
--vertical-label="percent" \
--slope-mode \
--font TITLE:12: \
--font AXIS:8: \
--font LEGEND:10: \
--font UNIT:8: \
DEF:a="/home/cacti/cacti-0.8.7a/rra/******_cpu_803.rrd":cpu:AVERAGE \
AREA:a#FF0000FF:"CPU Utilization" \
GPRINT:a:LAST:"Current\:%8.0lf" \
GPRINT:a:AVERAGE:"Average\:%8.0lf" \
GPRINT:a:MAX:"Maximum\:%8.0lf"
RRDTool Says:
ERROR: opening '/home/cacti/cacti-0.8.7a/rra/******_cpu_803.rrd': No such file or directory
Simulataneously once this error occurs my poller stops polling for all the
otherdevices added onto cacti.
I am using the following versions in my boxes.
Server OS :Solaris 5.9
Cacti Version :0.8.7a
SNMP Version :5.4
Someone kindly help me rectify this problem.
Thankx