Changes between Version 3 and Version 4 of ClientSchedOctTen


Ignore:
Timestamp:
Oct 26, 2010, 2:07:49 PM (14 years ago)
Author:
davea
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • ClientSchedOctTen

    v3 v4  
    1313The current policies, described [GpuWorkFetch here],
    1414maintain long- and short-term debts for each
    15 (project, resource type) pair.
     15(project, processor type) pair.
    1616
    17 Job scheduling for a given resource type is based on STD.
    18 Projects with greater STD for the resource are given priority.
     17Job scheduling for a given processor type is based on STD.
     18Projects with greater STD for the type are given priority.
    1919
    2020Work fetch is based on a weighted sum of LTDs.
    2121Work is typically fetched from the project for which this sum is greatest,
    22 and typically work is requested for all resource types.
     22and typically work is requested for all processor types.
    2323
    2424These policies fail to meet their goals in many cases.
     
    4949=== The bottom line ===
    5050
    51 The current approach - extending the STD/LTD model to multiple resource types -
     51The current approach - extending the STD/LTD model to multiple processor types -
    5252seemed good at the time but turns out to be the wrong way.
    5353