9 | | Summary |
10 | | ====== |
| 9 | = Summary |
| 10 | |
| 11 | For the quarter ending with GEC13, we released the NetKarma portal which allows experimentors to easily add and retrieve experimental data from the NetKarma provenance archive. The NetKarma Portal is integrated with the NetKarma Provenance System and provides a persistent service on servers at Indiana University to enable GENI experimentors to help understand the conditions of their experiment. The NetKarma links the experiment workflow data obtained from tools such as GUSH to representations of the experiment's GENI topology, the GENI Instramentation and Measurement systems, and log term data archives. NetKarma links all of these systems together to simplify the complexity of running an experiment on the GENI framework. |
| 12 | [[BR]] |
| 13 | WiMax summary |
| 14 | |
| 15 | = Milestones Delivered |
| 16 | |
| 17 | '''S4b.1 Demonstration of the provenance system with WiMax'''. |
| 18 | |
| 19 | WiMax description |
| 20 | [[BR]] |
| 21 | We have utalised the work on the NetKarma Portal to greatly improve the usability and utility of the experimental data. From the portal the ingestion process becomes |
| 22 | just requires the experimentor drag the files related to there experiment and have the experimental data ingested into NetKarma in one easy step. In addition to the portal, the AXIS2 and RabbitMQ mechanisms for adapters are supported allowing for experimentors to automated the ingestion process if desired. |
18 | | Deliverables |
19 | | ======== |
20 | | |
21 | | '''Demonstration of the provenance system with WiMax'''. Written report (document or web page) on possible improvements to NetKarma to improve its utility and usability. We may have a person from the GPO repeat this experiment and evaluate NetKarma in the context of this experiment; provide reasonable support to this person. |
22 | | For the above experiment, show how the measurement data object descriptor may be populated automatically to point to provenance information such as software scripts/programs used by the experiment and possibly information about the execution environment that you collect from the GMOC. |
23 | | Written plan to work with a second experiment/experimenter for evaluation of the provenance system. |
24 | | Work with the GENI I&M community to define a standardized GENI event records. These records describe events of interest to the experiment such as failures, assignment/release of resources, etc. Present an initial schema design at GEC13. |
| 29 | '''S4b.3 Written plan to work with a second experiment/experimenter for evaluation of the provenance system''' |
| 30 | |
| 31 | '''Work with the GENI I&M community to define a standardized GENI event records.''' |
33 | | * Integrate GENI topology information |
| 45 | * Integrate GENI topology information to an experiment |
| 46 | * Intigrate measurements from GENI I&M implementations to an experiment |
| 47 | * Visualise workflow, topology, measurement, status |
| 48 | * Produce unified experment data representations such as a KML "movie" |
| 49 | * Interface to archival services (local and iRODS) |
| 50 | |
| 51 | |
| 52 | = Experimental WorkFlow using the NetKarma Portal |
| 53 | |
| 54 | An experimentor creates an experimental handle to reference from the front page of the NetKarma portal. Any data products from the experiment can be uploaded to NetKarma. All are stored as archives but some supported file types are parsed and additional information gathered. |
| 55 | |
| 56 | Supported file types include: |
| 57 | |
| 58 | * Gush log files |
| 59 | * UNIS/NMWG topology representation (used in PerfSonar and GEMINI) |
| 60 | * GENI v3 RSpec files |
| 61 | |
| 62 | Once the files are uploaded to NetKarma Provenance store through the portal the workflow can be visualized both on the portal itself and through the NetKarma plugin for the Cytoscape desktop application. |