Changes between Version 7 and Version 8 of EnterpriseGENI/1Q11


Ignore:
Timestamp:
04/05/11 16:34:07 (9 years ago)
Author:
Srini Seetharaman
Comment:

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Legend:

Unmodified
Added
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  • EnterpriseGENI/1Q11

    v7 v8  
    88= Software =
    99The Clean Slate Lab at Stanford University currently manages the following software packages for the OpenFlow aggregate:
    10    * OpenFlow reference implementation
    11       * No changes
    12    * Indigo firmware for Pronto 3240 and 3290
    13       * Released Indigo-1.0 firmware with GUI configuration support
    14    * Debugging/monitoring tools
    15       * Released Measurement box flash image and Scripts to run on server. This allows measuring and plotting (Time Series & CDF) the following metrics:
    16          * Flow Setup Time
    17          * Ping RTT & Loss
    18          * browsing delay
    19          * Switch CPU usage
    20          * Traffic Volume
    21          * # of Active Flows
    22          * Flow arrival rate
    23    * FlowVisor:
    24       * Feature enhancements
    25          * added msg statistics, see `fvctl get{Slice,Switch}Stats`
    26          * added flow tracking, see `fvctl get{Switch,SliceRewrite}FlowDB`
    27          * lots of performance improvements
    28          * flow setup time significantly improved
    29          * better error handling in create slice and change flowspace
    30       * Bug Fixes
    31          * fixed big I/O bug that caused switch flapping
    32          * password prompt no longer echos plaintext
    33          * changed drop rule policy from FS to packet
    34          * fixed NPE in FVSlicer
    35    * Expedient and Opt-in Manager
    36       * Feature Upgrades
    37          * Allow users to specify hex or decimal numbers in the Flowspace entry page in the GUI
    38          * Ensure that created projects get owners
    39          * Add timer jobs to Expedient
    40          * Add expiration to slices
    41          * Add periodic updates of aggregates at Expedient
    42       * Bug fixes
    43          * Fixed several bugs identified during GEC9
    44    * SNAC
    45       * Feature Enhancements
    46          * Support for 64-bit datapathid
    47          * Support for STP exposed by HP switches
    48          * Handling link failures
    49          * CentOS RPM released
    50       * Bug Fixes
    51          * Better working with NEC product firmware
    52          * Handling corrupt packets
    53    * NOX
    54       * Regular bug fixes and patched to NOX-Zaku
    55          * Discovery works with 64 bit DPIDs, XID generation fixes, potential segfault with bad config file fixed, updated some third party code, fixed action parsing in flow stats messages
    56          * Debugging routing component issue
    57       * Several fixes to NOX-Destiny that will be packaged into a main release in another month
    58          * Improved logging: More configurable
    59          * Improved builds: Cleaner builds on more up-to-date systems
    60          * Python improvements: Better Python OpenFlow support (barriers, flow stats, XIDs, the enqueue action, actions in flow stats events, etc.)
     10
     11==OpenFlow reference implementation==
     12   * No changes
     13==Indigo firmware==
     14   * Released support for Pronto 3240 and 3290
     15   * Released Indigo-1.0 firmware with GUI configuration support
     16   * Fixed VLAN tag processing issue in Indigo
     17==Debugging/monitoring tools==
     18   * Released Measurement box flash image and Scripts to run on server. This allows measuring and plotting (Time Series & CDF) the following metrics:
     19      * Flow Setup Time
     20      * Ping RTT & Loss
     21      * browsing delay
     22      * Switch CPU usage
     23      * Traffic Volume
     24      * # of Active Flows
     25      * Flow arrival rate
     26==FlowVisor==
     27   * Feature enhancements
     28      * added msg statistics, see `fvctl get{Slice,Switch}Stats`
     29      * added flow tracking, see `fvctl get{Switch,SliceRewrite}FlowDB`
     30      * lots of performance improvements
     31      * flow setup time significantly improved
     32      * better error handling in create slice and change flowspace
     33   * Bug Fixes
     34      * fixed big I/O bug that caused switch flapping
     35      * password prompt no longer echos plaintext
     36      * changed drop rule policy from FS to packet
     37      * fixed NPE in FVSlicer
     38==Expedient and Opt-in Manager==
     39   * Feature Upgrades
     40      * Allow users to specify hex or decimal numbers in the Flowspace entry page in the GUI
     41      * Ensure that created projects get owners
     42      * Add timer jobs to Expedient
     43      * Add expiration to slices
     44      * Add periodic updates of aggregates at Expedient
     45   * Bug fixes
     46      * Fixed several bugs identified during GEC9
     47==SNAC==
     48   * Feature Enhancements
     49      * Support for 64-bit datapathid
     50      * Support for STP exposed by HP switches
     51      * Handling link failures
     52      * CentOS RPM released
     53   * Bug Fixes
     54      * Better working with NEC product firmware
     55      * Handling corrupt packets
     56==NOX==
     57   * Regular bug fixes and patched to NOX-Zaku
     58      * Discovery works with 64 bit DPIDs, XID generation fixes, potential segfault with bad config file fixed, updated some third party code, fixed action parsing in flow stats messages
     59      * Debugging routing component issue
     60   * Several fixes to NOX-Destiny that will be packaged into a main release in another month
     61      * Improved logging: More configurable
     62      * Improved builds: Cleaner builds on more up-to-date systems
     63      * Python improvements: Better Python OpenFlow support (barriers, flow stats, XIDs, the enqueue action, actions in flow stats events, etc.)
    6164
    6265= Stanford deployments =