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Modules | Function |
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SelectConvSrcDest1.pm | This program is to be setup as a cron job to run every 24 hours (after installing on a server with a PingER data source) |
PingERtoSmokeping.pm | PingERtoSmokeping.pm is a tool to convert PingER data files into Smokeping data files. |
Configuration files | Function |
srcdest.txt | The file that stores unique SourceSite_DestinationSite_PacketsSize_NumberOfPings(maximum) combinations found in PingER data. |
CGIs | Function |
form.cgi | Displays the SourceSite_DestinationSite_PacketsSize_NumberOfPings(maximum) RRDs(data) available for the monitoring site or node slected from pingtable.pl by user. |
graph.cgi | Generates graphs from the rrd files on the fly and display them to the user and then deletes the graph from cache |
saveimage.cgi | Displays the contents of the image to the user |
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Code Block |
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CreateRRD took:22 wallclock secs (19.75 usr 0.79 sys \+ 2.60 cusr 0.75 csys = 23.89 CPU)
CreateRRD took:21 wallclock secs (19.66 usr 0.85 sys \+ 2.70 cusr 0.76 csys = 23.97 CPU)
CreateRRD took:24 wallclock secs (20.49 usr 1.44 sys \+ 2.49 cusr 0.83 csys = 25.25 CPU)
CreateRRD took:23 wallclock secs (20.77 usr 1.11 sys \+ 2.53 cusr 0.88 csys = 25.29 CPU)
CreateRRD took:23 wallclock secs (20.88 usr 1.26 sys \+ 2.40 cusr 0.90 csys = 25.44 CPU)
CreateRRD took:24 wallclock secs (20.91 usr 1.06 sys \+ 2.39 cusr 0.96 csys = 25.32 CPU)
CreateRRD took:21 wallclock secs (19.11 usr 0.50 sys \+ 2.42 cusr 0.97 csys = 23.00 CPU)
CreateRRD took:21 wallclock secs (19.13 usr 0.62 sys \+ 2.58 cusr 1.02 csys = 23.35 CPU)
CreateRRD took:23 wallclock secs (20.77 usr 1.12 sys \+ 2.56 cusr 0.82 csys = 25.27 CPU)
CreateRRD took:23 wallclock secs (20.79 usr 1.12 sys \+ 2.36 cusr 0.87 csys = 25.14 CPU)
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While data for NCP monitoring site took very minimal time because it monitors few links. SLAC monitoring host took an average of 500 seconds for the creation of each RRD. Here is the data for the creation of 3 RRDs
Code Block |
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CreateRRD took:511 wallclock secs (419.57 usr 22.94 sys + 51.11 cusr 6.53 csys = 500.15 CPU) CreateRRD took:503 wallclock secs (416.39 usr 21.93 sys + 50.49 cusr 4.99 csys = 493.80 CPU) CreateRRD took:504 wallclock secs (416.66 usr 22.82 sys + 50.44 cusr 6.41 csys = 496.33 CPU)
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The update function takes very little time even for SLAC monitoring host. Here is the data for the update function for the same three RRDs
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