Changes between Version 7 and Version 8 of IMF-GEC10-QSR


Ignore:
Timestamp:
04/11/11 17:16:13 (8 years ago)
Author:
Rudra Dutta
Comment:

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  • IMF-GEC10-QSR

    v7 v8  
    1717At GEC10, the first of these (collecting performance data from Polatis using pS) capability has been completed. This leverages Spiral 3 goals of the ERM project team, who also form the Columbia U part of the IMF team.
    1818
     19In order to achieve this, the main effort was to collaborate with the perfSONAR development team to define a modified form of the pS client, which we embed in the IMFRealTime service, to allow the measurement to be obtained by the in-slice software; additionally, to create a pS Measurement Archive in which measurements from the substrate optical switches could be made available for the client.  The latter part has also been successfully integrated into the universal ERM box by the Columbia team, as part of the ERM project.
     20
     21This is running on 6 of the 8 switches of the BEN testbed in North Carolina, and the IMF capability to query the pS archive serving those switches was demonstrated at GEC10.
     22
     23[[Image(wiki:IMF:perfsonar_in_imf.png, 50%)]]
     24
    1925= Major Accomplishments =
    2026
     
    3440= Description of work performed during last quarter =
    3541
    36  IMF project deliverables for this first part of Spiral 3 consist of:
     42IMF project achievements for this first part of Spiral 3 consist of:
    3743
    38  * Integrating ...
     44 *
    3945
    4046== Activities and Findings ==
     
    6066The IMF team continued to collaborate with Deniz Gurkan of the GENI project LEARN.
    6167
     68The IMF team collaborated with Martin Swany of the perfSONAR team to define and discuss the requirements of IMF as a pS usecase, resulting in the articulation of an alternate type of pS client and functionality, one that more nearly matches the needs of real-time oriented systems such as IMF.
     69
    6270== Other contributions ==
    6371