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本帖最后由 tongyang7799 于 2013-10-17 23:02 编辑
Yes, Cuda50 is the correct plan class for you, and the app_info lines you showed me are correct. But just to be sure, do you know that they refer only to the MB wu's? Further down in the app_info there are more lines that refer to the AP's and the <count> needs to be set:
<app_version>
<app_name>astropulse_v6</app_name>
<version_num>604</version_num>
<platform>windows_intelx86</platform>
<avg_ncpus>1</avg_ncpus>
<max_ncpus>1</max_ncpus>
<plan_class>cuda_opencl_100</plan_class>
<cmdline></cmdline>
<coproc>
<type>CUDA</type>
<count>.5</count>
</coproc>
Setting <avg_ncpus>1</avg_ncpus> and <max_ncpus>1</max_ncpus>
to 1 ensures that 1 cpu is reserved for each AP that is running. There may be 3 or 4 sections that contain those lines, so you need to be sure that all are changed.
Also, you may want to run 3 MB's at a time (set <count> to .33) - that would increase your RAC only a little bit at first, but over a long period it does add up to a significant improvement in RAC. The problem is that running 3 MB's at a time increases the heat, so you would need to make that judgement for your situation. Here in southern California, we are just coming out of our hot season. I have been running 2 MB's during the summer, but I will soon be changing back to 3.
英语不好真愁人啊。。用谷歌翻译都看不大懂~~
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发表于 2013-10-17 23:01:25