All,
I have been working on setting up graphs in Hobbit for router cpu utilization. I am retrieving the data from a MS SQL Server database and then sending it along to hobbit directly to the TCP port. The messages are in the following format:
inerrors:39
outerrors:61
mbps:4.125
percentutil:47.214
For certain devices, it will create a graph while others it doesn't work. I have three devices, and only one works. However, the data is sent exactly the same way for all three. Also, I can't figure out how to create the graph so that it displays the current, max, min and avg numbers on the bottom and draws a line for the current value. I have the following in hobbitgraph.cfg:
[wanbwutil]
TITLE WAN Bandwidth Utilization
YAXIS Value
DEF:in=wanbwutil.rrd:inerrors:AVERAGE
DEF:out=wanbwutil.rrd:outerrors:AVERAGE
DEF:mb=wanbwutil.rrd:mbps:AVERAGE
DEF:pct=wanbwutil.rrd:percentutil:AVERAGE
LINE2:in#00CCCC:In Errors
LINE2:out#FF0000:Out Errors
LINE2:mb#FF0000:Mbps
LINE2:pct#FF0000:Percent Utilization
-u 100
COMMENT:\n
GPRINT:in:LAST:In Errors \: %5.1lf%s (cur)
GPRINT:in:MAX: \: %5.1lf%s (max)
GPRINT:in:MIN: \: %5.1lf%s (min)
GPRINT:in:AVERAGE: \: %5.1lf%s (avg)\n
GPRINT:out:LAST:Out Errors \: %5.1lf%s (cur)
GPRINT:out:MAX: \: %5.1lf%s (max)
GPRINT:out:MIN: \: %5.1lf%s (min)
GPRINT:out:AVERAGE: \: %5.1lf%s (avg)\n
GPRINT:mb:LAST:Mbps \: %5.1lf%s (cur)
GPRINT:mb:MAX: \: %5.1lf%s (max)
GPRINT:mb:MIN: \: %5.1lf%s (min)
GPRINT:mb:AVERAGE: \: %5.1lf%s (avg)\n
GPRINT:pct:LAST:Percent Utilization \: %5.1lf%s (cur)
GPRINT:pct:MAX: \: %5.1lf%s (max)
GPRINT:pct:MIN: \: %5.1lf%s (min)
GPRINT:pct:AVERAGE: \: %5.1lf%s (avg)\n
I derived this from the example included in the installation. One other question: While sending the alerts to Hobbit, where is the time stamp derived from? (i.e. x-axis). Ideally, I would like to supply this in the actual message because the data I am receiving could be minutes or hours old and shouldn't use the current time. It might contain the cpu utilization for the last three hours for every hour.
Any help is greatly appreciated.
Thanks,
Mark Nazzaro
Deutsche Bank AG, 100 Plaza Two, Jersey City, NJ, 07311-3901, USA
electronic trading services
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