[Orca-users] Re: newbie question

Blair Zajac blair at akamai.com
Thu Apr 13 16:56:55 PDT 2000


Are you getting any messages from orca?  Is it generating
plots that just has data as a value of 0?

The config file looks correct.   To see a real one, look
at orcallator/orcallator.cfg.in in the orca distribution.

I'll try to take a look at this to see what might be
wrong.

Blair

Campbell Simpson wrote:
> 
> Hi
> 
> I was wondering if someone could help me with an initial setup question. I've got v0.26 installed and working properly, but am having problems with the config file (there are no good examples around even though the docs say it's included in the distribution). Anyway I've got a data source which is a file that is updated once a day with the previous days worth of data.
> 
> ...
> 955555413 0 0.8 0.8 2.0
> 955555711 0 0.7 0.7 0.9
> 955556009 0 0.7 0.8 1.1
> 955556307 0 0.8 0.8 1.0
> ...
> 
> Below is an example of my very basic config file where I seem to be having problems with "date_source" tag which doesn't work when I try to use a column name, but does work when I use "file_mtime" except it doesn't graph any values.
> 
> base_dir /usr/local/orca/
> state_file orca.state
> html_dir /home/httpd/html/orca
> rrd_dir rrd_data
> 
> group test {
> find_files              /usr/jetstream/servers/HN_TEST_01/20000413.comm
> column_description      date packet_loss min_rtt avg_rtt max_rtt
> date_format             string
> date_source             date
> interval                300
> }
> 
> plot {
> title           Round Trip Details
> source          test
> data            packet-loss
> data_type       GAUGE
> data_min        0
> data_max        100
> legend          packet loss
> y_legend        %loss
> }
> 
> plot {
> title           Round Trip Time
> source          test
> data            min-rtt
> data            avg-rtt
> data            max-rtt
> data_type       GAUGE
> y_legend        ms
> }
> 
> Can anyone tell me what I'm doing wrong and where I can get some good examples of config files?
> 
> Thanks in advance
> 
> Campbell
> 
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