Changes between Version 33 and Version 34 of releases/Camano-3.1

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Timestamp:
12/05/11 14:33:14 (8 years ago)
Author:
ibaldin (IP: 152.54.9.21)
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  • releases/Camano-3.1

    v33 v34  
    55=== Overview === 
    66 
    7 Camano 3.1 is primarily a bug-fix release. It also marks the beginning of ORCA operations in beta. Capabilities previously demonstrated are now available to external users on the limited set of resources available to ORCA. 
     7Camano 3.1 is primarily a bug-fix release with a few new features. It marks the beginning of ORCA operations in beta. Capabilities previously demonstrated are now available to external users on the limited set of resources available to ORCA. 
    88 
    99 * Starting with this release we recommend using [wiki:orca-tomcat-7 Tomcat 7] instead of Tomcat 5.5 with ORCA. This fixes a number of transient classpath problems experienced in the past.  
     
    1515 * ORCA now has a GUI experimenter tool called [wiki:flukes Flukes] for graphically generating slice requests, submitting the to ORCA and using the resulting slices. Flukes uses ORCA's native interface and its powerful stitching engine to create inter-domain slices. 
    1616 
     17The following ORCA sites are available at the time of this writing: 
     18 
     19 * RENCI ACIS Eucalyptus cluster (Availability: production-ready) 
     20 * RENCI BEN Eucalyptus cluster (Availability: intermittent) 
     21 * UNC BEN Eucalyptus cluster (Availability: production-ready) 
     22 * Duke CS Eucalyptus cluster (Availability: production-ready) 
     23 * University of Houston Eucalyptus cluster (Availability: production-ready) 
     24 
     25Slices can be created within or between resources within each cluster. BEN and NLR and LEARN serve as the interconnect Layer 2 fabric.  
     26 
    1727=== Upgrade === 
    1828 
     
    2232 * ORCA native API has changed and the python scripts previously used to exercise it have been updated (including the use of certificates for authorization) 
    2333 * Due to the ontology changes, your site rdf file may require an update 
     34 
     35=== Regression testing === 
     36 
     37Network embedding and inter-domain stitching code in ORCA has become very complex, so starting with 3.1 release we are instituting a regression test suite for this code. Based on this code experimenters can determine whether ORCA is capable of fulfilling their slice request and use regression tests as starting points for their own slice requests. Regression tests use [wiki:orca-flukes Flukes] to generate requests, submit and operate on the slices. 
     38 
     39Regression tests are described in this [source:orca/trunk/network/src/test/resources/orca/network/README README file]. 
    2440 
    2541== Bug List ==