Changes between Version 5 and Version 6 of PortalFeatures


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Timestamp:
Jun 13, 2011, 2:52:57 PM (13 years ago)
Author:
davea
Comment:

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  • PortalFeatures

    v5 v6  
     1[[PageOutline]]
     2
    13= BOINC support for science portals =
    24
     
    189191Goals:
    190192 * Give short batches priority over long batches
    191  * But don't let a long stream of short batches starve long ones
    192  * Enforce quotas over long term
     193 * But don't let a long stream of short batches starve long batches
     194 * Enforce quotas over the long term
    193195
    194196For each user U, we maintain a "logical start time" LST(U).
    195197LST(U) is always at least the current time.
    196198
    197 When U submits a batch B, LST(U) is incremented by an amount
     199When U submits a batch B, LST(U) is incremented by
    198200
    199201R / share(U)
     
    206208LST(U) + R
    207209
    208 Priority is given to the batch for which LET(B) is least.
     210Priority is given to batches for which LET(B) is least.