Changes between Version 1 and Version 2 of GIMIv1.1Tutorial/Orchestrate


Ignore:
Timestamp:
10/01/12 10:10:17 (7 years ago)
Author:
zink@cs.umass.edu
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • GIMIv1.1Tutorial/Orchestrate

    v1 v2  
    11== Orchestrate/Run Experiment ==
    22
     3=== 4)  Run and orchestrate I&M services and experiment services to complete run of experiment ===
     4
     5
     64.1)  Initial setup:  start basic host measurements and basic ping active network measurements
     7
     8 - objectives:
     9   - verify functionality of hosts
     10   - verify topology of slice
     11
     12 - observe measurements with a real-time presentation service
     13 
     14 - continue measurements throughout duration of the test/tutorial/experiment
     15 
     16 - at completion:
     17   - functionality of hosts and topology of slice has been verified throughout duration of the experiment
     18 
     19 
     204.2)  Continuity test:  for a limited time, run iperf active network measurements
     21
     22 - objectives:
     23   - verify ability of slice to carry traffic expected from experiment
     24
     25 - observe measurements with a real-time presentation service
     26 
     27 - once satisfactory measurements have been observed, stop continuity test
     28 
     29 - at completion:
     30   - capability of slice to carry traffic expected from experiment has been verified
     31
     32   
     334.3)  Instrument and run experiment: 
     34
     35 - objectives:
     36   - gather measurements during experiment that allow experiment goals to be met
     37   
     38 - include desired measurement points within hosts and/or experiment services to instrument test/tutorial/experiment
     39 
     40 - begin to run and orchestrate measurement services
     41 
     42 - begin to run and orchestrate experiment services
     43 
     44 - observe measurements with a real-time presentation service, to verify expected operation of experiment
     45 
     46 - collect all measurements for duration of experiment
     47 
     48 - stop experiment services, when this run of the experiment has been completed
     49 
     50 - stop measurement services
     51 
     52 - at completion:
     53   - one run of experiment has been completed
     54   - real-time look at measurements has verfied expected operation of experiment
     55   - a full set of measurements has been collected, for later analysis and presentation
     56   - collected measurments have been transfered to storage service, so that slice resources can be released (if desired)
     57   
     584.4)  Store collected measurements and other artifacts from test/tutorial/experiment in storage service
     59
     60 - at completion:
     61   - collected measurements and other artifacts have been transfered to storage service
     62   - collected measurements and other artifacts are available for later analysis
     63   - slice resources can then be released at any time, without loss of any measurements or artifacts
     64
     65[[BR]]
     66[[BR]]
    367
    468