[Straversity](http://straversity.com/mit/) ========================================== talk to: -------- - [Daniel Stallworth](mailto:danieljs@mit.edu) Central Hub for a variety of MIT websites, much more comprehensive than MIT's main site for an easier method of finding desired MIT sites and discovering new ones. smiopp ====== talk to: -------- - [Daniel Clark](mailto:djbclark@mit.edu) Some MIT living groups have relatively slow internet connections (usually 10/10). As do some small business, etc. It's useful to have a public display showing who is using the most bandwidth (and how much), so they can be asked to throttle their use if they are making the connection slow for everyone else. Also, just knowing that the display exists seems to make people more mindful of their bandwidth use. Current technologies used are argus - http://www.qosient.com/argus/ - ruby, bourne shell. Future work will include SNMP, and the code is simple enough it could be re-written entirely in ruby or python by someone clueful in under an hour (except that for python a feature - the ability to use client-side SSL certificates - may need to be added to a library first). Also we need to use a very new/untested feature of argus for SNMP integration, so C knowledge would also be useful. smiopp is currently set up and being quite useful at http://pika.mit.edu - the display looks like this and updates every five minutes with the average of the previous 5 minutes: Peverill, Matthew PIKA-SIXTY-TWO 00241d17d578 up 6 KB/s (0%) down 288 KB/s (22%) Fernandes, Braulio Pessoa 18.214.1.234 e0f8470f190e up 5 KB/s (0%) down 209 KB/s (16%) Visit https://nic.mit.edu/dhreg/support/ PIKA-ONE-FORTY-FIVE 001e33d26666 up 3 KB/s (0%) down 77 KB/s (6%) YFNCC HOGGLE 00114305f429 up 0 KB/s (0%) down 1 KB/s (0%) (note that one of the tasks is doing incremental update so the "visit" stanzas go away) There is a not actually used yet mostly current dump of code and doc at: http://gitorious.org/smiopp