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PingER SmokePing Integration aims at using Smokepings's rrd tool to visually display pingER's data in the form of graphs. The previous graphs that pingER are using are thee GNU graphs at Fermi lab (you can get to them by clicking on Remote host in pingtable.pl) . These graphs shows the RTTs (on the left hand scale) and Losses (on the right hand scale). These graphs does not show any indication of jitter. The current implementation using RRD tool is a standard and more flexible way of doing it. It shows the losses by color and jitter by smoke in addition to Round trip time.
Background
The pingER data files are located at /nfs/slac/g/net/pinger/pingerdata/hep/data/ Here is a format of a sample pingER file
| Code Block |
|---|
143.108.30.100 143.108.30.100 www.al.sp.gov.br 200.144.27.132 1000 10491552 10 10 10 32 32 33 0 1 2 3 4 5 6 7 8 9 33 33 32 32 32 32 32 32 33 33 143.108.30.100 143.108.30.100 www.al.sp.gov.br 200.144.27.132 1000 10491552 10 10 10 31 32 37 0 1 2 3 4 5 6 7 8 9 33 32 32 31 32 32 32 32 32 37 143.108.30.100 143.108.30.100 enterprise.uspnet.usp.br 143.107.151.2 1000 10491552 10 10 10 5 6 7 0 1 2 3 4 5 6 7 8 9 7 5 6 6 6 6 7 6 6 6 143.108.30.100 143.108.30.100 enterprise.uspnet.usp.br 143.107.151.2 1000 10491552 10 10 10 5 7 20 0 1 2 3 4 5 6 7 8 9 8 5 5 7 7 7 5 6 20 6 143.108.30.100 143.108.30.100 stromboli.incor.usp.br 200.9.95.6 1000 10491552 10 10 10 7 7 10 0 1 2 3 4 5 6 7 8 9 8 7 7 7 7 7 10 7 9 9 143.108.30.100 143.108.30.100 stromboli.incor.usp.br 200.9.95.6 1000 10491552 10 10 10 7 8 20 0 1 2 3 4 5 6 7 8 9 20 8 7 7 7 7 7 7 8 7 143.108.30.100 143.108.30.100 border2-e04-core.cas.ansp.br 143.106.99.74 1000 10491552 10 10 10 5 5 6 0 1 2 3 4 5 6 7 8 9 6 5 6 5 6 6 5 5 5 5 143.108.30.100 143.108.30.100 border2-e04-core.cas.ansp.br 143.106.99.74 1000 10491552 10 10 10 5 5 6 0 1 2 3 4 5 6 7 8 9 6 5 5 5 6 5 6 5 6 5 |
RRD Format
The RRD files can be found at /nfs/slac/g/net/pinger/pingerdata/hep/RRDCache
Package Description
SelectSrcDest.pm
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