Changes between Version 8 and Version 9 of AppPlan


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Timestamp:
Jan 22, 2009, 11:26:56 AM (16 years ago)
Author:
davea
Comment:

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  • AppPlan

    v8 v9  
    2323 * in '''sreq.coprocs''', a list of its coprocessors.
    2424
    25 
    2625When called with a particular SCHEDULER_REQUEST and plan class,
    2726the function returns true if the host's resources are sufficient for apps of that class.
     
    4645The scheduler reply includes, for each job, an XML encoding of HOST_USAGE.
    4746
    48 The client keeps track of coprocessor allocation, i.e. how many instances of each are free.
    49 It only runs an app if enough instances are available.
    5047
    5148== Notes ==
    5249
    53  * It's not always optimal to use only the version with highest FLOPS.  Suppose there's a GPU version and a multithread version.  On some machines it might be best to use some of each.
    5450 * The server code that estimates completion times currently doesn't know about multiprocessors or coprocessors.
    55  * The client work-fetch code doesn't know about multiprocessors or coprocessors.
     51