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Full Discussion: How the filter output?
Top Forums Shell Programming and Scripting How the filter output? Post 302884406 by brononius on Monday 20th of January 2014 09:36:23 AM
Old 01-20-2014
First one seems to do the trick perfectly.

But the csv file is each time overwritten, correct?
Should be nice if only the new (=non existing values) are added to the csv.


I've just noticed that you can only read the values of the last minute (with second interval).
So I should run this script each minute.

Not sure how i can handle it with cacti to graph it, but I suppose that I'll will clear (echo n > ...?)the file once it's imported.

---------- Post updated at 03:36 PM ---------- Previous update was at 02:23 PM ----------

Okay, what i've done for now:

instead of >uniq_output_file.csv, i've used >>uniq_output_file.csv.
Code:
curl -v  'http://192.168.111.23:8080/sensor/52f5c63cc4221fbbedcb499908a0a823?version=1.0&interval=minute&unit=watt&callback=realtime' | \
awk '/^realtime\(/,/\)/{gsub(/[\[\]\(\);]|[[:alpha:]]/,x);for(i=1;i<=NF;i+=2)if(!A[$i+0]++)print $i,$(i+1)}' FS=, OFS=, >>uniq_output_file.csv

And after this, i run
Code:
sort -u uniq_output_file.csv -o uniq_output_file.csv


Not sure if you guys like this? Else let me know if there's a better way...
Last edited by brononius; 01-20-2014 at 10:17 AM..
 

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USAGE

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	      Set verbosity level to <int>.  Possible values are 0 (default): silent operation; 1:  information on progress; >2: segmentation info
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