Changes between Version 11 and Version 12 of GEC16Agenda/IMDesignTopics


Ignore:
Timestamp:
03/13/13 15:39:09 (6 years ago)
Author:
hmussman@bbn.com
Comment:

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  • GEC16Agenda/IMDesignTopics

    v11 v12  
    1111This I&M session will focus on three key issues of interest to both the GIMI and GEMINI projects, as they continue to work towards a comprehensive set of I&M tools for GENI experimenters and for infrastructure measurement.  [[BR]]
    1212
    13 We will first review the overall goal to move towards a "unified experiment environment". [[BR]]
     13We will first review a goal to move towards a "unified experiment environment". [[BR]]
    1414
    1515Then, we will discuss these topics:
     
    2020For each topic, we will have a review of current practice, and a discussion of how to move forward. [[BR]]
    2121
    22 Finally, we will form teams for continued discussion.  [[BR]]
     22Finally, we will form teams to continue the discussions.  [[BR]]
    2323
    24 Finally, we will discuss the I&M goals for the next 4 months, particularly how to best support experimenters and those doing infrastructure measurement. [[BR]]
    2524
    2625== Pre-Requisites ==
     
    403910min
    4140
    42 What does it mean to move towards a "unified experiment environment"?  [[BR]]
     41[   5 slides:]  What does it mean to move towards a "unified experiment environment"?  [[BR]]
    4342
    4443
     
    5150
    5251GENI experiment management Step 3:  Obtain slice, install software
    53  * Now:  GIMI loaded (and tested) on ExoGENI
    54  * Now:  GEMINI loaded (and tested) on InstaGENI, FLACK
     52 * Now:  GIMI loaded (and tested) on ExoGENI, with Flukes
     53 * Now:  GEMINI loaded (and tested) on InstaGENI, with FLACK
    5554 * Next:  be able to use GEMINI on ExoGENI, and GIMI on InstaGENI
    56  * Suggest:  set goal to begin testing all combinations starting 5/1; good support by GEC17
     55 * Suggest:  set goal to begin testing all combinations by 5/1; good support by GEC17
    5756
    5857=== Lessons learned from using GIMI tools on ExoGENI racks ===
     
    60595min
    6160
    62 3 slides:  current config;  key techniques;  known challenges [[BR]]
     61[  3 slides]:  current config;  key techniques;  known challenges [[BR]]
    6362
    6463=== Lessons learned from using GEMINI tools on InstaGENI racks ===
     
    66655min
    6766
    68 3 slides:  current config;  key techniques;  known challenges [[BR]]
     67[3 slides]:  current config;  key techniques;  known challenges [[BR]]
    6968
    7069=== Discussion ===
    71 Cong Wang (Umass Amherst;  Hussam Nasir (Univ Kentucky);  (Ilia Baldine) (RENCI);  (Rob Ricci);  Louisa Nevers (GPO);  Jeanne Ohren (GPO)  [[BR]]
     70Cong Wang (UMass Amherst;  Hussam Nasir (Univ Kentucky);  Louisa Nevers (GPO);  Jeanne Ohren (GPO)  [[BR]]
    727115min
    7372
     
    7877 * Key techniques
    7978 * Likely challenges
    80  * Goal to begin testing all combinations starting 5/1; good support by GEC17;  are there any roadblocks?
     79 * Goal to begin testing all combinations by 5/1; good support by GEC17;  are there any roadblocks?
    8180
    8281
     
    9897GENI experiment management Step 4:  Configure/init I&M and exp app
    9998 * Now:  GIMI using post boot scripts, OMF
    100  * Now:  GEMINI using instrumentize script, choices based on rspec extension; also used to add GN
     99 * Now:  GEMINI using instrumentize script, with choices based on rspec extensions (ignored by AggMgr's); also used to add GN (an extra node, one per Agg, for common GEMINI services)
    101100 * Next:  move towards common approach, to better unify experiment environment
    102  * Suggest:  both move towards script, driven by rspec ext; discuss at I&M session
     101 * Suggest:  both move towards script, driven by rspec ext
    103102
    104103=== Current GIMI use of post boot scripts, OMF, to configure/inti services ===
     
    1061055min
    107106
    108 3 slides:  key techniques;  known challenges [[BR]]
     107[  3 slides]:  key techniques;  known challenges [[BR]]
    109108
    110109=== Current GEMINI use of instrumentize script, to configure/init services ===
     
    1121115min
    113112
    114 3 slides:  key techniques;  known challenges [[BR]]
     113[  3 slides]:  key techniques;  known challenges [[BR]]
    115114
    116115=== Discussion ===
     
    123122Strawman: 
    124123 * move towards instrumentize script, driven by rspec ext
    125  * or is there a better solution?
     124
     125Or is there a better solution?  [[BR]]
    126126
    127127
     
    15915910min
    160160
     161[  5 slides]: GIMI measurement data object schema  [[BR]]
     162
     163 
    161164=== Current GEMINI measurement data object schema ===
    162165Ezra Kissel (Indiana Univ)  [[BR]]
    16316610min
     167
     168[  5 slides]: GEMINI measurement data object schema  [[BR]]
     169
    164170
    165171=== Discussion ===
     
    16717310min
    168174
    169 What are possible ways to unify data formats? [[BR]]
    170175
    171176How could we unify further analysis and presentation? [[BR]]
     177
     178What are possible ways to unify data formats? [[BR]]
    172179
    173180What commonly available tools might be useful?  [[BR]]