Changes between Version 5 and Version 6 of PlasticSlices/BaselineEvaluation/Baseline7Details


Ignore:
Timestamp:
07/11/11 21:23:32 (10 years ago)
Author:
hdempsey@bbn.com
Comment:

style correction to my style correction

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  • PlasticSlices/BaselineEvaluation/Baseline7Details

    v5 v6  
    33Here are the details of [wiki:PlasticSlices/BaselineEvaluation#Baseline7 Baseline 7], divided by slice.
    44
    5 In this baseline, we intended to run multiple rounds of experiments simulating Emergency Stop requests at different campuses.  We completed one round with the GMOC and agreed to test with other sites after making some improvements to procedures and documentation.  We left the "round" structure (on this page and in the log directory) in place for simplicity. We'll run additional rounds after GEC 11 in the continuation phase of this project.
    6 
    7 We conducted two Emergency Stop tests: One in which the GMOC contacted the site admins about suspicious traffic from a slice (plastic-104 in this example) and asked them to cut it off; and one to simulate the situation in which the GMOC is unable to contact any site admins, and cuts off traffic in the core. We used BBN as the site for both tests, and uncovered a variety of procedural and documentation issues, which the GMOC is addressing.
     5In this baseline, we intended to run multiple rounds of experiments simulating Emergency Stop requests at different campuses.  We completed one round with the GMOC and agreed to postpone the rest.  We left the "round" structure (on this page and in the log directory) in place for simplicity. We'll run additional rounds after GEC 11 in the continuation phase of this project.
     6
     7We conducted two Emergency Stop tests: One in which the GMOC contacted the site admins about suspicious traffic from a slice (plastic-104 in this example) and asked them to cut it off; and one to simulate the situation in which the GMOC is unable to contact any site admins, and cuts off traffic in the core. We used BBN as the site for both tests, and uncovered a variety of procedural and documentation issues, which the GMOC and GPO are addressing.
    88
    99The raw logs of each experiment are at http://www.gpolab.bbn.com/plastic-slices/baseline-logs/baseline-7/, with a subdirectory for the logs from each round.
    1010
    11 The raw logs from this baseline are somewhat misleading, because we did not stop the experiments immediately after the Emergency Stop tests, so they show disruptions from the following day (e.g. from the NLR OpenFlow stack migration) that are entirely unrelated to the Emergency Stop tests themselves.  We will separate the Emergency Stop period for the remainder of the experiment duration in our final analysis.
     11The raw logs from this baseline are somewhat misleading, because we did not stop the experiments immediately after the Emergency Stop tests, so they show disruptions from the following day (e.g. from the NLR !OpenFlow stack migration) that are entirely unrelated to the Emergency Stop tests themselves.  We will separate the Emergency Stop period from the remainder of the experiment duration in our final log analysis.
    1212
    1313= plastic-101 =
     
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    668669[  3] local 10.42.106.52 port 53445 connected with 10.42.106.104 port 5106
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