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** You can see that log files are produced in the /tmp direcory of prod-cacti-fra-de.geant.net. These are useful when diagnosing zero values displayed in the MSR utilisation pages.

if you need to add peers to http://test-msr.geant.net:8888/msr/int_util_ipv6.jsp you will need to look at prod-cacti01 ... /home/cactiuser/scripts and add a line to one of the scripts mentioned above. For instance, to add "NL-SINET" to IPv6:

add "java -cp ".:mysql-connector-java-5.1.16-bin.jar" RRDDump "mx1_ams_nl_traffic_out_46351.rrd" "100000000000" "$year" "$month" "" "" "46519" "ipv6"" ...Also, run the command outside the file for immediate change on the jsp page. In order to get the rrd file name go to https://cacti.geant.org/cacti/graph_view.php?action=tree&tree_id=14&leaf_id=57821 choose "GEANT" and then "R&E Peering" from the menu on the left.  Look for the IPv6 graph and click on the spanner next to it. To get the speed, go to http://opsdb.dante.net/circuits.phtml and search for the circuit

All these scripts rely on the following Java batch program called RRDDump

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