{"id":69796,"date":"2022-06-16T08:03:00","date_gmt":"2022-06-16T01:03:00","guid":{"rendered":"https:\/\/www.xinwengao.com\/cn\/pr\/2022061608030069796"},"modified":"2022-06-16T22:44:11","modified_gmt":"2022-06-16T14:44:11","slug":"%e5%be%b7%e5%9b%bd%e5%9f%83%e5%b0%94%e6%9c%97%e6%a0%b9-%e7%ba%bd%e4%bc%a6%e5%a0%a1%e5%a4%a7%e5%ad%a6%e9%87%87%e7%94%a8%e6%b5%aa%e6%bd%aegpu%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%9e%84%e5%bb%baalex%e9%9b%86","status":"publish","type":"post","link":"https:\/\/www.xinwengao.com\/cn\/pr\/2022061608030069796","title":{"rendered":"\u5fb7\u56fd\u57c3\u5c14\u6717\u6839-\u7ebd\u4f26\u5821\u5927\u5b66\u91c7\u7528\u6d6a\u6f6eGPU\u670d\u52a1\u5668\u6784\u5efaAlex\u96c6\u7fa4"},"content":{"rendered":"<p><p><span class=\"legendSpanClass\">\u5317\u4eac<\/span><span class=\"legendSpanClass\">2022\u5e746\u670814\u65e5<\/span> \/\u7f8e\u901a\u793e\/ &#8212; \u8fd1\u65e5\uff0c\u6d6a\u6f6e\u4fe1\u606f\u643a\u624b\u6b27\u6d32HPC\u65b9\u6848\u63d0\u4f9b\u5546MEGWARE\uff0c\u4e3a\u5fb7\u56fd\u57c3\u5c14\u6717\u6839-\u7ebd\u4f26\u5821\u5927\u5b66\uff08Friedrich-Alexander-Universit&auml;t Erlangen-N&uuml;rnberg,\u7b80\u79f0FAU\uff09\u9ad8\u6027\u80fd\u8ba1\u7b97\u4e2d\u5fc3\u63d0\u4f9bGPU\u670d\u52a1\u5668\uff0c\u52a9\u529bFAU\u79d1\u7814\u80fd\u529b\u63d0\u5347\u3002\u76ee\u524d\uff0c\u7531\u6d6a\u6f6eGPU\u670d\u52a1\u5668\u63d0\u4f9b\u5f3a\u5927\u7b97\u529b\u7684Alex\u96c6\u7fa4\u5df2\u7ecf\u5168\u9762\u6295\u5165\u8fd0\u884c\uff0c\u5728\u673a\u5668\u5b66\u4e60\u3001\u5206\u5b50\u52a8\u529b\u5b66\u7b49\u79d1\u5b66\u7814\u7a76\u65b9\u9762\u63d0\u4f9b\u4e86\u8d85\u51fa\u9884\u671f\u7684\u6027\u80fd\u8868\u73b0\u3002\u8be5\u96c6\u7fa4\u662f\u76ee\u524d\u4e16\u754c\u4e0a\u6700\u5f3a\u5927\u3001\u6700\u8282\u80fd\u7684\u96c6\u7fa4\u7cfb\u7edf\u4e4b\u4e00\uff0c\u5165\u56f4TOP500\u548cGreen500\u699c\u5355\u3002<\/p>\n<p>FAU\u662f\u6b27\u6d32\u9886\u5148\u7684\u7814\u7a76\u578b\u5927\u5b66\uff0c\u4f4d\u5c45\u8def\u900f\u793e\u6b27\u6d32\u6700\u5177\u521b\u65b0\u529b\u5927\u5b66\u699c\u5355\u7b2c\u4e8c\u540d\uff0c\u56e0\u5176\u5728\u6750\u6599\u79d1\u5b66\u3001\u5316\u5b66\u3001\u751f\u547d\u79d1\u5b66\u3001\u8ba1\u7b97\u673a\u79d1\u5b66\u548c\u751f\u7269\u533b\u5b66\u5de5\u7a0b\u7b49\u9886\u57df\u7684\u6210\u5c31\u800c\u95fb\u540d\u4e8e\u4e16\u3002\u8be5\u6821\u5efa\u6821\u4ee5\u6765\u4ea7\u751f\u8fc74\u4f4d\u8bfa\u8d1d\u5c14\u5956\u5f97\u4e3b\uff0c\u57f9\u517b\u4e86\u4f17\u591a\u4f18\u79c0\u7684\u79d1\u5b66\u5bb6\u3001\u5de5\u7a0b\u5e08\u548c\u533b\u5b66\u5bb6\u7b49\u3002\u8fd1\u5e74\u6765\uff0cFAU\u79ef\u6781\u63a8\u52a8\u673a\u5668\u5b66\u4e60\u5728\u5404\u7814\u7a76\u9886\u57df\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c\u7279\u522b\u662f\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\uff0c\u540c\u65f6\u8fd8\u901a\u8fc7\u5206\u5b50\u52a8\u529b\u5b66\u652f\u6301\u590d\u6742\u7684\u7269\u7406\u6a21\u578b\u6570\u503c\u6a21\u62df\uff0c\u800c\u8fd9\u4e9b\u7814\u7a76\u9879\u76ee\u5e26\u6765\u4e86\u7b97\u529b\u9700\u6c42\u7684\u6307\u6570\u7ea7\u589e\u957f\u3002<\/p>\n<p>\u4e3a\u4e86\u6ee1\u8db3\u79d1\u7814\u6240\u9700\u7684\u5927\u89c4\u6a21\u5e76\u884c\u8ba1\u7b97\u9700\u6c42\uff0cFAU\u79ef\u6781\u63a8\u8fdb\u9ad8\u6027\u80fd\u8ba1\u7b97\u4e2d\u5fc3\u5efa\u8bbe\uff0c\u89c4\u5212\u4e86\u8be5\u6821\u5386\u53f2\u4e0a\u6700\u5927\u89c4\u6a21\u7684\u8ba1\u7b97\u96c6\u7fa4\uff0c\u5e76\u547d\u540d\u4e3a&quot;Alex&quot;\uff0c\u4e3a\u79d1\u7814\u9879\u76ee\u63d0\u4f9b\u66f4\u5145\u6c9b\u7684\u9ad8\u6027\u80fd\u7b97\u529b\u3002\u540c\u65f6\u4f5c\u4e3a&quot;\u5fb7\u56fdHPC\u57fa\u7840\u8bbe\u65bd\u8054\u76df\uff08NHR Alliance\uff09<span id=\"spanHghlt46a9\">&quot;<\/span>\u7684\u4e00\u90e8\u5206\uff0c\u65b0\u96c6\u7fa4\u4e5f\u5c06\u5411\u5fb7\u56fd\u5176\u4ed6\u5927\u5b66\u7684\u7814\u7a76\u4eba\u5458\u5f00\u653e\u3002\u6d6a\u6f6e\u4fe1\u606f\u548cMEGWARE\u7684\u8054\u5408\u89e3\u51b3\u65b9\u6848\u51ed\u501f\u5f3a\u5927\u7684GPU\u670d\u52a1\u5668\u3001\u7cfb\u7edf\u96c6\u6210\u3001\u6027\u80fd\u4f18\u5316\u7b49\u65b9\u9762\u7684\u7a81\u51fa\u8868\u73b0\uff0c\u5728\u5168\u6b27\u6d32\u8303\u56f4\u7684\u62db\u6807\u4e2d\u8131\u9896\u800c\u51fa\uff0c\u6210\u529f\u65a9\u83b7\u8be5\u9879\u76ee\u3002<\/p>\n<p>&quot;Alex&quot;\u96c6\u7fa4\u662fFAU\u9ad8\u6027\u80fd\u8ba1\u7b97\u4e2d\u5fc3\u7684\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\uff0c\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u673a\u5668\u5b66\u4e60\u3001\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u7b49\u5e94\u7528\u5feb\u901f\u589e\u957f\u7684\u7b97\u529b\u9700\u6c42\u3002&quot;Alex&quot;\u662f\u76ee\u524d\u4e16\u754c\u4e0a\u6700\u5f3a\u5927\u3001\u6700\u8282\u80fd\u7684\u96c6\u7fa4\u4e4b\u4e00\uff0c\u5165\u9009TOP500\u548cGreen500\u699c\u5355\uff0c\u91c7\u7528\u6d6a\u6f6eNF5488A5\u548cNF5468A5 GPU\u670d\u52a1\u5668\uff0c\u5171\u63d0\u4f9b256\u9897NVIDIA A100 Tensor Core GPU\u548c304\u9897NVIDIA A40 Tensor Core GPU\uff0c\u53ef\u5b9e\u73b0\u6781\u9ad8\u7684GPU\u8ba1\u7b97\u6027\u80fd\u3002\u9664\u4e86\u6d77\u91cf\u7684GPU\u8d44\u6e90\uff0c&quot;Alex&quot;\u8fd8\u642d\u8f7d\u4e86140\u9897AMD EPYC 7713 CPU\uff0c\u603b\u5185\u5b58\u5bb9\u91cf\u63a5\u8fd150TB\u3002\u96c6\u7fa4\u901a\u8fc7\u9ad8\u901fHDR InfiniBand\u7f51\u7edc\u4e92\u8fde\uff0c\u5b9e\u73b0\u9876\u7ea7\u901a\u7528\u8ba1\u7b97\u6027\u80fd\u548c\u51fa\u8272AI\u6027\u80fd\uff0c\u53ef\u6ee1\u8db3\u5927\u91cf\u4e13\u4e1a\u7814\u7a76\u8f6f\u4ef6\u7684\u9700\u6c42\uff0c\u652f\u6301\u6d77\u91cf\u673a\u5668\u5b66\u4e60\u6570\u636e\u3001\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\uff0c\u63d0\u5347\u8bad\u7ec3\u6548\u7387\u3002<\/p>\n<p>\u6d6a\u6f6eGPU\u670d\u52a1\u5668\u662fAlex\u96c6\u7fa4\u7684\u57fa\u7840\u7ec4\u4ef6\uff0c\u63d0\u4f9b\u5f3a\u5927\u7684\u8ba1\u7b97\u6027\u80fd\u3002\u9762\u5bf9\u673a\u5668\u5b66\u4e60\u548c\u5316\u5b66\u5e94\u7528\u7684\u6311\u6218\uff0c\u6d6a\u6f6eNF5488A5\u670d\u52a1\u5668\u57284U\u7a7a\u95f4\u5185\u914d\u7f6e\u4e868\u9897NVIDIA A100 GPU\u548c2\u989764\u6838AMD EPYC 7713 CPU\uff0c\u4f7f\u7528NVSwitch GPU\u4e92\u8054\u3002\u8fd9\u79cd\u8bbe\u8ba1\u5728\u63d0\u4f9b\u5f3a\u5927\u8ba1\u7b97\u6027\u80fd\u7684\u540c\u65f6\uff0c\u964d\u4f4e\u4e86\u8fd0\u7ef4\u6210\u672c\uff0c\u5e76\u4e14\u4fbf\u4e8e\u5b89\u88c5\u3002\u5728\u5e94\u5bf9\u5206\u5b50\u52a8\u529b\u5b66\u5e94\u7528\u9700\u6c42\u65b9\u9762\uff0c\u6d6a\u6f6eNF5468A5\u670d\u52a1\u5668\u57284U\u7a7a\u95f4\u5185\u652f\u63018\u9897NVIDIA A40 GPU\u548c2\u9897AMD EPYC 7713\u5904\u7406\u5668\uff0cCPU\u548cGPU\u91c7\u7528PCIe 4.0\u9ad8\u901f\u63a5\u53e3\u76f4\u8fde\uff0c\u65e0\u9700\u4f7f\u7528PCIe switch\uff0c\u964d\u4f4e\u4e86CPU\u548cGPU\u4e4b\u95f4\u7684\u901a\u4fe1\u5ef6\u8fdf\uff0c\u63d0\u9ad8\u4e86\u8ba1\u7b97\u6027\u80fd\u3002<\/p>\n<p>\u6d6a\u6f6e\u4fe1\u606f\u4e0eMEGWARE\u8054\u5408\u6253\u9020\u7684HPC\u65b9\u6848\u5927\u5927\u63d0\u5347\u4e86FAU\u7684\u79d1\u7814\u80fd\u529b\u3002\u6d6a\u6f6e\u4fe1\u606f\u4e3aFAU\u63d0\u4f9b\u4e86\u4f18\u5316\u7684\u786c\u4ef6\uff0c\u5982\u6d6a\u6f6e\u65d7\u8230\u670d\u52a1\u5668NF5488A5\u548cNF5468A5\uff0c\u8ba9FAU\u7684\u6a21\u578b\u8bad\u7ec3\u548c\u63a8\u7406\u6027\u80fd\u76f8\u6bd4\u6700\u521d\u9884\u671f\u6027\u80fd\u63d0\u5347\u4e86115%\u3002\u4f7f\u7528\u6d6a\u6f6eGPU\u670d\u52a1\u5668\u7684Alex\u96c6\u7fa4\u73b0\u5df2\u6210\u529f\u8fd0\u884cTensorflow\u3001PyTorch\u7b49\u673a\u5668\u5b66\u4e60\u5e94\u7528\uff0cQuantum Espresso\u3001VASP\u7b49\u5316\u5b66\u5e94\u7528\uff0c\u4ee5\u53caNAMD\u3001LAMMPS\u3001AMBER\u3001GROMACS\u7b49\u79d1\u7814\u8f6f\u4ef6\uff0c\u8ba9FAU\u548c\u5176\u4ed6\u5fb7\u56fd\u5927\u5b66\u7684\u7814\u7a76\u4eba\u5458\u80fd\u591f\u5728\u79d1\u5b66\u63a2\u7d22\u7684\u6700\u524d\u6cbf\u5f00\u5c55\u7814\u7a76\u3002<\/p>\n<p>\u6d6a\u6f6e\u4fe1\u606f\u662f\u5168\u7403\u9886\u5148\u7684AI\u670d\u52a1\u5668\u5382\u5546\uff0c\u62e5\u6709\u4e30\u5bcc\u7684AI\u8ba1\u7b97\u4ea7\u54c1\u9635\u5217\uff0c\u5e76\u548cAI\u5ba2\u6237\u7d27\u5bc6\u5408\u4f5c\uff0c\u5e2e\u52a9\u5176\u5728\u8bed\u97f3\u3001\u8bed\u4e49\u3001\u56fe\u50cf\u3001\u89c6\u9891\u3001\u641c\u7d22\u7b49\u5404\u65b9\u9762\u53d6\u5f97\u6570\u91cf\u7ea7\u7684AI\u5e94\u7528\u6027\u80fd\u63d0\u5347\u3002\u636eIDC\u62a5\u544a\u663e\u793a\uff0c\u6d6a\u6f6e\u4fe1\u606f\u5728\u5168\u7403AI\u670d\u52a1\u5668\u5e02\u573a\u4efd\u989d\u4f4d\u5c45\u7b2c\u4e00\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5317\u4eac2022\u5e746\u670814\u65e5 \/\u7f8e\u901a\u793e\/ &#8212; \u8fd1\u65e5\uff0c\u6d6a\u6f6e\u4fe1\u606f\u643a\u624b\u6b27\u6d32HPC\u65b9\u6848\u63d0\u4f9b\u5546MEGWARE\uff0c\u4e3a\u5fb7\u56fd\u57c3\u5c14\u6717\u6839-\u7ebd\u4f26\u5821\u5927\u5b66\uff08Friedrich-Alexander-Universit&auml;t Erlangen-N&uuml;rnberg,\u7b80\u79f0FAU\uff09\u9ad8\u6027\u80fd\u8ba1\u7b97\u4e2d\u5fc3\u63d0\u4f9bGPU\u670d\u52a1\u5668\uff0c\u52a9\u529bFAU\u79d1\u7814\u80fd\u529b\u63d0\u5347\u3002\u76ee\u524d\uff0c\u7531\u6d6a\u6f6eGPU\u670d\u52a1\u5668\u63d0\u4f9b\u5f3a\u5927\u7b97\u529b\u7684Alex\u96c6\u7fa4\u5df2\u7ecf\u5168\u9762\u6295\u5165\u8fd0\u884c\uff0c\u5728\u673a\u5668\u5b66\u4e60\u3001\u5206\u5b50\u52a8\u529b\u5b66\u7b49\u79d1\u5b66\u7814\u7a76\u65b9\u9762\u63d0\u4f9b\u4e86\u8d85\u51fa\u9884\u671f\u7684\u6027\u80fd\u8868\u73b0\u3002\u8be5\u96c6\u7fa4\u662f\u76ee\u524d\u4e16\u754c\u4e0a\u6700\u5f3a\u5927\u3001\u6700\u8282\u80fd\u7684\u96c6\u7fa4\u7cfb\u7edf\u4e4b\u4e00\uff0c\u5165\u56f4TOP500\u548cGreen500\u699c\u5355\u3002 FAU\u662f\u6b27\u6d32\u9886\u5148\u7684\u7814\u7a76\u578b\u5927\u5b66\uff0c\u4f4d\u5c45\u8def\u900f\u793e\u6b27\u6d32\u6700\u5177\u521b\u65b0\u529b\u5927\u5b66\u699c\u5355\u7b2c\u4e8c\u540d\uff0c\u56e0\u5176\u5728\u6750\u6599\u79d1\u5b66\u3001\u5316\u5b66\u3001\u751f\u547d\u79d1\u5b66\u3001\u8ba1\u7b97\u673a\u79d1\u5b66\u548c\u751f\u7269\u533b\u5b66\u5de5\u7a0b\u7b49\u9886\u57df\u7684\u6210\u5c31\u800c\u95fb\u540d\u4e8e\u4e16\u3002\u8be5\u6821\u5efa\u6821\u4ee5\u6765\u4ea7\u751f\u8fc74\u4f4d\u8bfa\u8d1d\u5c14\u5956\u5f97\u4e3b\uff0c\u57f9\u517b\u4e86\u4f17\u591a\u4f18\u79c0\u7684\u79d1\u5b66\u5bb6\u3001\u5de5\u7a0b\u5e08\u548c\u533b\u5b66\u5bb6\u7b49\u3002\u8fd1\u5e74\u6765\uff0cFAU\u79ef\u6781\u63a8\u52a8\u673a\u5668\u5b66\u4e60\u5728\u5404\u7814\u7a76\u9886\u57df\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c\u7279\u522b\u662f\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\uff0c\u540c\u65f6\u8fd8\u901a\u8fc7\u5206\u5b50\u52a8\u529b\u5b66\u652f\u6301\u590d\u6742\u7684\u7269\u7406\u6a21\u578b\u6570\u503c\u6a21\u62df\uff0c\u800c\u8fd9\u4e9b\u7814\u7a76\u9879\u76ee\u5e26\u6765\u4e86\u7b97\u529b\u9700\u6c42\u7684\u6307\u6570\u7ea7\u589e\u957f\u3002 \u4e3a\u4e86\u6ee1\u8db3\u79d1\u7814\u6240\u9700\u7684\u5927\u89c4\u6a21\u5e76\u884c\u8ba1\u7b97\u9700\u6c42\uff0cFAU\u79ef\u6781\u63a8\u8fdb\u9ad8\u6027\u80fd\u8ba1\u7b97\u4e2d\u5fc3\u5efa\u8bbe\uff0c\u89c4\u5212\u4e86\u8be5\u6821\u5386\u53f2\u4e0a\u6700\u5927\u89c4\u6a21\u7684\u8ba1\u7b97\u96c6\u7fa4\uff0c\u5e76\u547d\u540d\u4e3a&quot;Alex&quot;\uff0c\u4e3a\u79d1\u7814\u9879\u76ee\u63d0\u4f9b\u66f4\u5145\u6c9b\u7684\u9ad8\u6027\u80fd\u7b97\u529b\u3002\u540c\u65f6\u4f5c\u4e3a&quot;\u5fb7\u56fdHPC\u57fa\u7840\u8bbe\u65bd\u8054\u76df\uff08NHR Alliance\uff09&quot;\u7684\u4e00\u90e8\u5206\uff0c\u65b0\u96c6\u7fa4\u4e5f\u5c06\u5411\u5fb7\u56fd\u5176\u4ed6\u5927\u5b66\u7684\u7814\u7a76\u4eba\u5458\u5f00\u653e\u3002\u6d6a\u6f6e\u4fe1\u606f\u548cMEGWARE\u7684\u8054\u5408\u89e3\u51b3\u65b9\u6848\u51ed\u501f\u5f3a\u5927\u7684GPU\u670d\u52a1\u5668\u3001\u7cfb\u7edf\u96c6\u6210\u3001\u6027\u80fd\u4f18\u5316\u7b49\u65b9\u9762\u7684\u7a81\u51fa\u8868\u73b0\uff0c\u5728\u5168\u6b27\u6d32\u8303\u56f4\u7684\u62db\u6807\u4e2d\u8131\u9896\u800c\u51fa\uff0c\u6210\u529f\u65a9\u83b7\u8be5\u9879\u76ee\u3002 &quot;Alex&quot;\u96c6\u7fa4\u662fFAU\u9ad8\u6027\u80fd\u8ba1\u7b97\u4e2d\u5fc3\u7684\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\uff0c\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u673a\u5668\u5b66\u4e60\u3001\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u7b49\u5e94\u7528\u5feb\u901f\u589e\u957f\u7684\u7b97\u529b\u9700\u6c42\u3002&quot;Alex&quot;\u662f\u76ee\u524d\u4e16\u754c\u4e0a\u6700\u5f3a\u5927\u3001\u6700\u8282\u80fd\u7684\u96c6\u7fa4\u4e4b\u4e00\uff0c\u5165\u9009TOP500\u548cGreen500\u699c\u5355\uff0c\u91c7\u7528\u6d6a\u6f6eNF5488A5\u548cNF5468A5 GPU\u670d\u52a1\u5668\uff0c\u5171\u63d0\u4f9b256\u9897NVIDIA A100 Tensor Core GPU\u548c304\u9897NVIDIA A40 Tensor Core GPU\uff0c\u53ef\u5b9e\u73b0\u6781\u9ad8\u7684GPU\u8ba1\u7b97\u6027\u80fd\u3002\u9664\u4e86\u6d77\u91cf\u7684GPU\u8d44\u6e90\uff0c&quot;Alex&quot;\u8fd8\u642d\u8f7d\u4e86140\u9897AMD EPYC 7713 CPU\uff0c\u603b\u5185\u5b58\u5bb9\u91cf\u63a5\u8fd150TB\u3002\u96c6\u7fa4\u901a\u8fc7\u9ad8\u901fHDR InfiniBand\u7f51\u7edc\u4e92\u8fde\uff0c\u5b9e\u73b0\u9876\u7ea7\u901a\u7528\u8ba1\u7b97\u6027\u80fd\u548c\u51fa\u8272AI\u6027\u80fd\uff0c\u53ef\u6ee1\u8db3\u5927\u91cf\u4e13\u4e1a\u7814\u7a76\u8f6f\u4ef6\u7684\u9700\u6c42\uff0c\u652f\u6301\u6d77\u91cf\u673a\u5668\u5b66\u4e60\u6570\u636e\u3001\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\uff0c\u63d0\u5347\u8bad\u7ec3\u6548\u7387\u3002 \u6d6a\u6f6eGPU\u670d\u52a1\u5668\u662fAlex\u96c6\u7fa4\u7684\u57fa\u7840\u7ec4\u4ef6\uff0c\u63d0\u4f9b\u5f3a\u5927\u7684\u8ba1\u7b97\u6027\u80fd\u3002\u9762\u5bf9\u673a\u5668\u5b66\u4e60\u548c\u5316\u5b66\u5e94\u7528\u7684\u6311\u6218\uff0c\u6d6a\u6f6eNF5488A5\u670d\u52a1\u5668\u57284U\u7a7a\u95f4\u5185\u914d\u7f6e\u4e868\u9897NVIDIA A100 GPU\u548c2\u989764\u6838AMD EPYC 7713 CPU\uff0c\u4f7f\u7528NVSwitch GPU\u4e92\u8054\u3002\u8fd9\u79cd\u8bbe\u8ba1\u5728\u63d0\u4f9b\u5f3a\u5927\u8ba1\u7b97\u6027\u80fd\u7684\u540c\u65f6\uff0c\u964d\u4f4e\u4e86\u8fd0\u7ef4\u6210\u672c\uff0c\u5e76\u4e14\u4fbf\u4e8e\u5b89\u88c5\u3002\u5728\u5e94\u5bf9\u5206\u5b50\u52a8\u529b\u5b66\u5e94\u7528\u9700\u6c42\u65b9\u9762\uff0c\u6d6a\u6f6eNF5468A5\u670d\u52a1\u5668\u57284U\u7a7a\u95f4\u5185\u652f\u63018\u9897NVIDIA A40 GPU\u548c2\u9897AMD EPYC 7713\u5904\u7406\u5668\uff0cCPU\u548cGPU\u91c7\u7528PCIe 4.0\u9ad8\u901f\u63a5\u53e3\u76f4\u8fde\uff0c\u65e0\u9700\u4f7f\u7528PCIe switch\uff0c\u964d\u4f4e\u4e86CPU\u548cGPU\u4e4b\u95f4\u7684\u901a\u4fe1\u5ef6\u8fdf\uff0c\u63d0\u9ad8\u4e86\u8ba1\u7b97\u6027\u80fd\u3002 \u6d6a\u6f6e\u4fe1\u606f\u4e0eMEGWARE\u8054\u5408\u6253\u9020\u7684HPC\u65b9\u6848\u5927\u5927\u63d0\u5347\u4e86FAU\u7684\u79d1\u7814\u80fd\u529b\u3002\u6d6a\u6f6e\u4fe1\u606f\u4e3aFAU\u63d0\u4f9b\u4e86\u4f18\u5316\u7684\u786c\u4ef6\uff0c\u5982\u6d6a\u6f6e\u65d7\u8230\u670d\u52a1\u5668NF5488A5\u548cNF5468A5\uff0c\u8ba9FAU\u7684\u6a21\u578b\u8bad\u7ec3\u548c\u63a8\u7406\u6027\u80fd\u76f8\u6bd4\u6700\u521d\u9884\u671f\u6027\u80fd\u63d0\u5347\u4e86115%\u3002\u4f7f\u7528\u6d6a\u6f6eGPU\u670d\u52a1\u5668\u7684Alex\u96c6\u7fa4\u73b0\u5df2\u6210\u529f\u8fd0\u884cTensorflow\u3001PyTorch\u7b49\u673a\u5668\u5b66\u4e60\u5e94\u7528\uff0cQuantum Espresso\u3001VASP\u7b49\u5316\u5b66\u5e94\u7528\uff0c\u4ee5\u53caNAMD\u3001LAMMPS\u3001AMBER\u3001GROMACS\u7b49\u79d1\u7814\u8f6f\u4ef6\uff0c\u8ba9FAU\u548c\u5176\u4ed6\u5fb7\u56fd\u5927\u5b66\u7684\u7814\u7a76\u4eba\u5458\u80fd\u591f\u5728\u79d1\u5b66\u63a2\u7d22\u7684\u6700\u524d\u6cbf\u5f00\u5c55\u7814\u7a76\u3002 \u6d6a\u6f6e\u4fe1\u606f\u662f\u5168\u7403\u9886\u5148\u7684AI\u670d\u52a1\u5668\u5382\u5546\uff0c\u62e5\u6709\u4e30\u5bcc\u7684AI\u8ba1\u7b97\u4ea7\u54c1\u9635\u5217\uff0c\u5e76\u548cAI\u5ba2\u6237\u7d27\u5bc6\u5408\u4f5c\uff0c\u5e2e\u52a9\u5176\u5728\u8bed\u97f3\u3001\u8bed\u4e49\u3001\u56fe\u50cf\u3001\u89c6\u9891\u3001\u641c\u7d22\u7b49\u5404\u65b9\u9762\u53d6\u5f97\u6570\u91cf\u7ea7\u7684AI\u5e94\u7528\u6027\u80fd\u63d0\u5347\u3002\u636eIDC\u62a5\u544a\u663e\u793a\uff0c\u6d6a\u6f6e\u4fe1\u606f\u5728\u5168\u7403AI\u670d\u52a1\u5668\u5e02\u573a\u4efd\u989d\u4f4d\u5c45\u7b2c\u4e00\u3002&hellip; <a class=\"read-more\" href=\"https:\/\/www.xinwengao.com\/cn\/pr\/2022061608030069796\">Read More<\/a><\/p>\n","protected":false},"author":556,"featured_media":8278,"comment_status":"close","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1965],"tags":[],"class_list":["post-69796","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-partnerships"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/posts\/69796","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/users\/556"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/comments?post=69796"}],"version-history":[{"count":1,"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/posts\/69796\/revisions"}],"predecessor-version":[{"id":69797,"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/posts\/69796\/revisions\/69797"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/media\/8278"}],"wp:attachment":[{"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/media?parent=69796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/categories?post=69796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xinwengao.com\/cn\/wp-json\/wp\/v2\/tags?post=69796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}