Changes between Version 1 and Version 2 of InstrumentationTools-2Q10-status


Ignore:
Timestamp:
06/30/10 10:11:37 (9 years ago)
Author:
Vic Thomas
Comment:

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  • InstrumentationTools-2Q10-status

    v1 v2  
    3333
    3434During this quarter we made significant progress on several fronts, including
    35 support for NetFlow data, web interface improvements, the ability to
     35support for !NetFlow data, web interface improvements, the ability to
    3636instrument an existing slice, the ability to span aggregates, an initial code
    3737release, and additional testing/evaluation.
    3838
    3939Building on the groundwork established last quarter, we completed our
    40 implementation of support for NetFlow data collected within a user's slice.
     40implementation of support for !NetFlow data collected within a user's slice.
    4141In addition to setting up the instrumentation and measurement infrastructure
    42 to collect packet data rates, we also set up the NetFlow services needed to
     42to collect packet data rates, we also set up the !NetFlow services needed to
    4343capture (and categorize) data on a per-flow basis.  Similar to our SNMP
    44 services, the NetFlow capture services send their data to the measurement
     44services, the !NetFlow capture services send their data to the measurement
    4545controller (MC) for processing and viewing.  Currently, the flows to be
    4646monitored are preconfigured for the user so that they can simply go to the
     
    4949that in a future release.
    5050
    51 The experience of adding a new type of information source (NetFlow) to our
     51The experience of adding a new type of information source (!NetFlow) to our
    5252measurement system caused us to think about the problem of adding new
    5353information sources in the future.  In particular, we wanted it to be easy