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发表于 2013-2-13 16:53:57
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本帖最后由 Meditation 于 2013-2-13 16:59 编辑
http://setiathome.berkeley.edu/forum_thread.php?id=70453
发现一个老外透露了实情 那就是每次GPU的任务申请不会超过100
In finer detail
The CPU and GPU schedulers have been rewritten from the ground up, as is the new work fetch module. This means that work fetch will happen completely different from how you're used to it in BOINC 6. Where BOINC 6 would for instance report work and immediately ask a new task, BOINC 7.0 will try to store a couple of "ready to report" results, report them and immediately request work only when BOINC is under the value set by the Minimum work buffer.
This means that when you have left your old BOINC 6 values for "Connect to" + "Additional work" at, example given 0.1 and 1.0, that BOINC 7.0 will ask for 1.1 days worth of work and ONLY renew this cache when it's fallen under the 0.1 days worth of work limit.
Which means that it can happen that your BOINC runs empty, because 7.0 won't request new work before it has dropped below the 'minimum work' setting and will only ask for work up to the 'and additional' setting --and that only from the project that has the highest priority (worst REC to resource share ratio). Only if that project doesn't have work it will ask other projects in order of priority. |
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