Changes between Version 3 and Version 4 of ORCA-BEN QSR 2010-06-30


Ignore:
Timestamp:
07/13/10 23:40:04 (9 years ago)
Author:
Ilia Baldine
Comment:

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  • ORCA-BEN QSR 2010-06-30

    v3 v4  
    77During the last quarter the team has continued improving the codebase and adding new features to ORCA:
    88  * Restructuring and cleaning out of the codebase
     9    * Remove legacy COD (Cluster-on-Demand) code that handled back end substrate management and replaced it with more generic code that allows introduction of NDL-based resource descriptions
    910  * New NDL-handling capabilities:
    10     * Improvements to the core actor code to allow passing of NDL between authority, broker and service manager actors.
    11     * Improvements to the actor registry to enable the publishing of site NDL resource descriptions
     11    * Improvements to the core actor code to allow passing of NDL-OWL resource descriptions between authority, broker and service manager actors.
     12    * Improvements to the actor registry to enable the publishing of site NDL-OWL resource descriptions
     13    * Extended NDL-based inter-domain policy code to allow multiply-connected topologies (topologies consisting of multiple connections)
     14    * Stabilized the definition for slice NDL-OWL request topology descriptions
    1215    * Implementation of an Emulab NS2 to NDL-OWL converter
    1316  * Adding new substrate driver capabilities
     17    * Improved Eucalyptus handler
     18    * Developed Juniper EX3200 driver
    1419 
     20We continued working with Cluster-D projects to help them integrate the new features