Changes between Version 1 and Version 2 of InstrumentationTools-2Q10-status
- Timestamp:
- 06/30/10 10:11:37 (14 years ago)
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InstrumentationTools-2Q10-status
v1 v2 33 33 34 34 During this quarter we made significant progress on several fronts, including 35 support for NetFlow data, web interface improvements, the ability to35 support for !NetFlow data, web interface improvements, the ability to 36 36 instrument an existing slice, the ability to span aggregates, an initial code 37 37 release, and additional testing/evaluation. 38 38 39 39 Building on the groundwork established last quarter, we completed our 40 implementation of support for NetFlow data collected within a user's slice.40 implementation of support for !NetFlow data collected within a user's slice. 41 41 In addition to setting up the instrumentation and measurement infrastructure 42 to collect packet data rates, we also set up the NetFlow services needed to42 to collect packet data rates, we also set up the !NetFlow services needed to 43 43 capture (and categorize) data on a per-flow basis. Similar to our SNMP 44 services, the NetFlow capture services send their data to the measurement44 services, the !NetFlow capture services send their data to the measurement 45 45 controller (MC) for processing and viewing. Currently, the flows to be 46 46 monitored are preconfigured for the user so that they can simply go to the … … 49 49 that in a future release. 50 50 51 The experience of adding a new type of information source ( NetFlow) to our51 The experience of adding a new type of information source (!NetFlow) to our 52 52 measurement system caused us to think about the problem of adding new 53 53 information sources in the future. In particular, we wanted it to be easy