Changes between Version 1 and Version 2 of Internal/VirtualPL/IntegratedExpt/Status_Updates


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Timestamp:
Oct 10, 2006, 4:21:06 PM (18 years ago)
Author:
anonymous
Comment:

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  • Internal/VirtualPL/IntegratedExpt/Status_Updates

    v1 v2  
    22I was assigned the work of reproducing the planet lab-orbit integration demo. I have the following updates:
    33 
    4  1. I understood the planet lab documentations.
    5  2. I also ran several experiments on the orbit to get familiarised. Was able to extract the results using OML. 
    6  3. I understood the changes made to the nodehandler script for the planetlab node integration and the other scripts of the experiment.
    7  4. The demo was not running because two of the planetlab nodes seem to be down and the third one doesnt seem to have Apache loaded. So I am working on getting the Apache loaded onto the server. Also contacted Ivan for removing the firewalls on the sandboxes, so that I can get more access to the orbit.
    8  5. Working on getting the demo to run and then make a plan to decide the appropriate changes to be made to the node Handler script as a part of the integration.
     4   1. I understood the planet lab documentations.
     5   2. I also ran several experiments on the orbit to get familiarised. Was able to extract the results using OML. 
     6   3. I understood the changes made to the nodehandler script for the planetlab node integration and the other scripts of the experiment.
     7   4. The demo was not running because two of the planetlab nodes seem to be down and the third one doesnt seem to have Apache loaded. So I am working    on getting the Apache loaded onto the server. Also contacted Ivan for removing the firewalls on the sandboxes, so that I can get more access to the orbit.
     8   5. Working on getting the demo to run and then make a plan to decide the appropriate changes to be made to the node Handler script as a part of the integration.
    99
    1010
    … …  
    12129/17
    1313----
    14 1) Ran the planet lab- orbit integration demo.
     14   1. Ran the planet lab- orbit integration demo.
    1515    - Learnt to set up an Apache server.
    1616    - Learnt the VLC commands for server , relay and client.
    17 2) Ran the experiment manually- learnt to  configure the nodes manually.
    18 3) Installed pssh on the grid console and ran all the commands pssh,pnuke and pscp
    19 4) Presently reading the nodehandler and agent scripts and trying to understand the nodehndler architecture.
     17   2. Ran the experiment manually- learnt to  configure the nodes manually.
     18   3. Installed pssh on the grid console and ran all the commands pssh,pnuke and pscp
     19   4. Presently reading the nodehandler and agent scripts and trying to understand the nodehndler architecture.
    2020
    21219/24
    2222----
    23 1) Made the necessary changes in the demo scripts that were hardcoded and saved a copy of the new OS.
    24 2) Experimented with Pssh and Gexec on the planetlab nodes.
     23   1. Made the necessary changes in the demo scripts that were hardcoded and saved a copy of the new OS.
     24   2. Experimented with Pssh and Gexec on the planetlab nodes.
    2525
    2626    PSSH
    … …  
    4545----
    4646
    47 1. Understood the CMC service scripts and the XML interface with ruby.
    48 2. Wrote a sample script for the resource manager that interacted with the user using http.
    49 3.
     47  1. Understood the CMC service scripts and the XML interface with ruby.
     48  2. Wrote a sample script for the resource manager that interacted with the user using http.
     49  3.
    5050
    5151