[rrd-users] Update multiple .rrd files

jaybed jamie.bedford at computershare.co.uk
Thu Nov 4 17:55:03 CET 2010


I managed to do what I needed using the "for" command. I saved all "traffic"
rrd file names to a text file. I then split that off into smaller text files
as I didn't want to do a huge rrd update. I then used the echo command to
just output the commands it would run to the screen as shown

for /f %a in (pavscore.txt) do @echo rrdtool tune %a --maximum
traffic_in:1000000000 --maximum traffic_out:1000000000

rrdtool tune pavclientcr-s48si-1_traffic_in_712.rrd --maximum
000 --maximum traffic_out:1000000000

I then run the command properly as shown

for /f %a in (pavscore.txt) do @rrdtool tune %a --maximum
traffic_in:1000000000 --maximum traffic_out:1000000000

This worked a treat and I have been able to update all my traffic DS to use
the new maximum value. Thanks for your responses. Hope this may help someone
else on Windows in the future.



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