UDP buffer size (RX, TX) and dropped packages statistics program, written by PZolee (pzoleex @ freemail.hu), 2012 https://github.com/pzolee/udpstat
This little tool lists the usage of the incoming and outgoing buffers of the UDP socket belongs to the specified port, and the number of dropped packages. Example: :~# ./udpstat.py 5001 -u 10 Start collecting RX and TX queue statistics information and dropped packages result for port (5001) 2012-09-03T14:28:38.550504;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 0 bytes, 0 KB, 0 MB; dropped packages: 0; 2012-09-03T14:28:39.551747;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 0 bytes, 0 KB, 0 MB; dropped packages: 0; 2012-09-03T14:28:40.552996;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 0 bytes, 0 KB, 0 MB; dropped packages: 0; 2012-09-03T14:28:41.554350;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 332055496 bytes, 324272 KB, 316 MB; dropped packages: 0; 2012-09-03T14:28:42.555650;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 536869432 bytes, 524286 KB, 511 MB; dropped packages: 118733; 2012-09-03T14:28:43.556819;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 536869432 bytes, 524286 KB, 511 MB; dropped packages: 374088; 2012-09-03T14:28:44.558018;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 509777816 bytes, 497829 KB, 486 MB; dropped packages: 493162; 2012-09-03T14:28:45.559211;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 481418456 bytes, 470135 KB, 459 MB; dropped packages: 493162; 2012-09-03T14:28:46.560400;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 481418456 bytes, 470135 KB, 459 MB; dropped packages: 493162; 2012-09-03T14:28:47.561667;tx queue: 0 bytes, 0 KB, 0 MB; rx queue: 443327512 bytes, 432937 KB, 422 MB; dropped packages: 493162; Maximum tx queue: 0 bytes, 0 KB, 0 MB; Maximum rx queue: 536869432 bytes, 524286 KB, 511 MB; Dropped packages: 493162
Help: :~# ./udpstat.py -h Usage: udpstat.py [options] port
UDP buffer size (RX, TX) and dropped packages statistics program, written by PZolee (pzoleex @ freemail.hu), 2012
Options: --version show program's version number and exit -h, --help show this help message and exit -o , --output= The name of the output file -r, --rx Measure the size of RX(incoming) buffer -t, --tx Measure the size of TX(outgoing) buffer -d, --drops Measure the number of dropped packages for RX and TX buffers -b BLOCK_SIZE, --displayed-blocks=BLOCK_SIZE The displayed block size for the TX, RX queues. Possible values: B, K, M, all; default: all -l <local|remote>, --listened-port-type=<local|remote> The type of the listened port, default: local -f FREQ, --freq=FREQ The time between two polls in sec, default: 1 -u RUNTIME, --run-time=RUNTIME The running time if given. Default: untill CTRL+C -c, --csv Generate CSV output format