Changes between Version 8 and Version 9 of Old/VirtualizationImplementationNotes


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Timestamp:
Jan 11, 2007, 5:17:39 PM (18 years ago)
Author:
anonymous
Comment:

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  • Old/VirtualizationImplementationNotes

    v8 v9  
    5050|| Physical Nodes     || vgrid  || vx =   || vy =   || 
    5151|| (1,1) to (10,10)   || vgrid1 || x      || y      ||
    52 || (11,1) to (20,10)  || vgrid2 || x + 10 || y      ||
    53 || (1,11) to (10,20)  || vgrid3 || x      || y + 10 ||
    54 || (11,11) to (20,20) || vgrid4 || x + 10 || y + 10 ||
     52|| (11,1) to (20,10)  || vgrid2 || x - 10 || y      ||
     53|| (1,11) to (10,20)  || vgrid3 || x      || y - 10 ||
     54|| (11,11) to (20,20) || vgrid4 || x - 10 || y - 10 ||
    5555
    56 Each virtual grid addresses nodes from (1,1) to (10,10).  It is important to note that all the mechanisms for implementing four vgrids can be extended to support larger quantities of simultaneous experiments without additional hardware.  The simple 'vx = x + 10' style of mapping virtual to physical nodes can be modified to support arbitrary non-overlapping mappings without significant redesign of the system.
     56Each virtual grid addresses nodes from (1,1) to (10,10).  It is important to note that all the mechanisms for implementing four vgrids can be extended to support larger quantities of simultaneous experiments without additional hardware.  The simple 'vx = x - 10' style of mapping virtual to physical nodes can be modified to support arbitrary non-overlapping mappings without significant redesign of the system.