\u54ea\u4e9b\u5834\u666f\u6700\u80fd\u5f9e\u6210\u5c0d NVLink \u4e2d\u7372\u76ca<\/strong><\/h2>\n

\n \u7576\u5169\u5f35 GPU \u9700\u8981\u570d\u7e5e\u540c\u4e00\u4efd\u5de5\u4f5c\u96c6\u9032\u884c\u7dca\u5bc6\u5354\u4f5c\u6642\uff0c\u914d\u5c0d\u5e36\u4f86\u7684\u6536\u76ca\u6700\u660e\u986f\u3002\u5927\u578b\u8a9e\u8a00\u6a21\u578b\u63a8\u8ad6\u5c31\u662f\u4e00\u500b\u5178\u578b\u4f8b\u5b50\u3002\u5b98\u65b9 H200 \u8cc7\u6599\u63d0\u5230\uff0c\u6700\u591a\u53ef\u900f\u904e NVLink bridge \u9023\u63a5\u56db\u5f35 GPU\uff0c\u4e26\u5f37\u8abf\u5728\u591a\u88dd\u7f6e\u5354\u540c\u8655\u7406\u5927\u578b\u6a21\u578b\u63a8\u8ad6\u6642\u53ef\u4ee5\u7372\u5f97\u52a0\u901f\u3002\u5176\u539f\u56e0\u4e26\u4e0d\u8907\u96dc\uff1a\u5982\u679c\u6a21\u578b\u6b0a\u91cd\u3001\u6ce8\u610f\u529b\u72c0\u614b\u6216\u670d\u52d9\u6279\u6b21\u9700\u8981\u62c6\u5206\u5230\u4e00\u5c0d GPU \u4e0a\uff0c\u90a3\u9ebc\u901a\u8a0a\u8def\u5f91\u672c\u8eab\u5c31\u6703\u9032\u5165\u95dc\u9375\u8def\u5f91\u3002\n <\/p>\n

\n \u8a13\u7df4\u985e\u5de5\u4f5c\u8ca0\u8f09\u53ef\u80fd\u7372\u5f97\u66f4\u5927\u7684\u6536\u76ca\uff0c\u4f46\u5177\u9ad4\u63d0\u5347\u5e45\u5ea6\u53d6\u6c7a\u65bc\u5e73\u884c\u5316\u7b56\u7565\u3002\u8cc7\u6599\u5e73\u884c\u5c0d\u96c6\u5408\u901a\u8a0a\u7684\u58d3\u529b\uff0c\u8207\u5f35\u91cf\u5e73\u884c\u6216\u6d41\u6c34\u7dda\u5e73\u884c\u4e26\u4e0d\u5b8c\u5168\u76f8\u540c\u3002\u4e0d\u904e\uff0c\u7121\u8ad6\u54ea\u7a2e\u65b9\u5f0f\uff0c\u66f4\u300c\u8fd1\u300d\u7684\u88dd\u7f6e\u901a\u5e38\u90fd\u6bd4\u66f4\u300c\u9060\u300d\u7684\u88dd\u7f6e\u66f4\u5bb9\u6613\u88ab\u9ad8\u6548\u5229\u7528\u3002\u9019\u4e5f\u662f\u70ba\u4ec0\u9ebc\u9ad8\u968e AI \u53e2\u96c6\u5728\u90e8\u7f72\u6d41\u7a0b\u4e2d\uff0c\u901a\u5e38\u90fd\u6703\u628a\u62d3\u64b2\u9a57\u8b49\u8207 NVLink \u9a57\u8b49\u5217\u70ba\u6a19\u6e96\u6b65\u9a5f\u3002\n <\/p>\n

\n
1. \u5f35\u91cf\u5e73\u884c\u63a8\u8ad6\uff1a<\/strong>\u983b\u7e41\u4ea4\u63db\u555f\u7528\u503c\u7684\u5834\u666f\u66f4\u53d7\u76ca\u65bc\u66f4\u5feb\u7684\u9ede\u5c0d\u9ede\u93c8\u8def\u3002<\/li>\n
2. \u6a21\u578b\u5206\u7247\uff1a<\/strong>\u62c6\u5206\u5f8c\u7684\u6b0a\u91cd\u53ef\u5728\u66f4\u4f4e\u7684\u8de8\u88dd\u7f6e\u4ee3\u50f9\u4e0b\u63d0\u4f9b\u670d\u52d9\u3002<\/li>\n
3. \u91cd KV cache \u670d\u52d9\uff1a<\/strong>\u5728\u9ad8\u4f75\u767c\u4e0b\uff0c\u5feb\u53d6\u642c\u79fb\u5e36\u4f86\u7684\u8ca0\u64d4\u6703\u66f4\u4f4e\u3002<\/li>\n
4. \u79d1\u5b78\u6a21\u64ec\uff1a<\/strong>\u7dca\u8026\u5408\u8a08\u7b97\u57df\u4e4b\u9593\u7684\u908a\u754c\u8cc7\u6599\u4ea4\u63db\u66f4\u5feb\u3002<\/li>\n
5. \u5716\u8a08\u7b97\u8207\u5411\u91cf\u6d41\u6c34\u7dda\uff1a<\/strong>\u76f8\u9130\u968e\u6bb5\u4e4b\u9593\u7684\u7279\u5fb5\u5171\u4eab\u6548\u7387\u66f4\u9ad8\u3002<\/li>\n<\/ol>\n

   \u70ba\u4ec0\u9ebc\u901a\u5e38\u66f4\u5efa\u8b70\u540c\u4e00 CPU \u63d2\u69fd\u4e0b\u7684\u914d\u5c0d<\/strong><\/h2>\n

   \n \u540c\u63d2\u69fd\u914d\u5c0d\u53ef\u4ee5\u6e1b\u5c11\u4e00\u500b\u4efb\u52d9\u5728\u904b\u884c\u904e\u7a0b\u4e2d\uff0cCPU \u57f7\u884c\u7dd2\u3001\u8a18\u61b6\u9ad4\u901a\u9053\u3001\u7db2\u8def\u88dd\u7f6e\u8207 GPU \u4e4b\u9593\u4e92\u52d5\u6642\u6240\u9700\u7a7f\u8d8a\u7684\u7e3d\u7dda\u8def\u5f91\u3002\u5e73\u53f0\u6587\u4ef6\u660e\u78ba\u5efa\u8b70\uff1a\u5982\u679c\u689d\u4ef6\u5141\u8a31\uff0c\u6700\u597d\u5c07\u6210\u5c0d GPU \u653e\u5728\u540c\u4e00\u500b CPU \u63d2\u69fd\u4e0b\u3002\u8de8\u63d2\u69fd\u914d\u5c0d\u96d6\u7136\u4e5f\u80fd\u904b\u4f5c\uff0c\u4f46\u6703\u5f15\u5165\u66f4\u591a\u984d\u5916\u5ef6\u9072\u548c\u8def\u5f91\u4e0d\u5c0d\u7a31\u7684\u53ef\u80fd\u6027\u3002\u5c0d\u65bc\u904b\u884c\u6df7\u5408\u578b\u5de5\u4f5c\u8ca0\u8f09\u7684\u7dad\u904b\u5718\u968a\u4f86\u8aaa\uff0c\u9019\u7a2e\u4e0d\u5c0d\u7a31\u5f80\u5f80\u6703\u8b93\u6548\u80fd\u8abf\u6821\u6bd4\u9810\u671f\u66f4\u52a0\u8907\u96dc\u3002\n <\/p>\n

   \n \u5c0d\u5de5\u7a0b\u5e2b\u800c\u8a00\uff0c\u95dc\u9375\u9ede\u5728\u65bc\uff1a\u4e00\u5c0d GPU \u5f9e\u4f86\u4e0d\u662f\u5b64\u7acb\u65bc\u6574\u53f0\u4f3a\u670d\u5668\u4e4b\u5916\u7684\u3002\u8f38\u5165\u6d41\u6c34\u7dda\u3001\u56fa\u5b9a\u9801\u8a18\u61b6\u9ad4\u7de9\u885d\u5340\u3001\u7db2\u5361\u89aa\u548c\u6027\u4ee5\u53ca\u5132\u5b58\u4e2d\u65b7\uff0c\u90fd\u6703\u8207 CPU \u5c40\u90e8\u6027\u767c\u751f\u4e92\u52d5\u3002\u5982\u679c\u4e00\u500b\u63a8\u8ad6\u5806\u758a\u88ab\u8abf\u5ea6\u5230\u4e86\u932f\u8aa4\u7684\u63d2\u69fd\uff0c\u800c\u5b83\u9996\u9078\u7684 GPU \u5c0d\u537b\u4f4d\u65bc\u53e6\u4e00\u5074\uff0c\u90a3\u9ebc\u8edf\u9ad4\u751a\u81f3\u53ef\u80fd\u5728\u7b2c\u4e00\u500b\u6838\u5fc3\u555f\u52d5\u4e4b\u524d\uff0c\u5c31\u5df2\u7d93\u82b1\u6389\u4e86\u984d\u5916\u6642\u9593\u4f86\u56de\u642c\u79fb\u8cc7\u6599\u3002\u6210\u5c0d\u8a2d\u8a08\u56fa\u7136\u91cd\u8981\uff0c\u4f46\u300c\u6210\u5c0d\u8a2d\u8a08 + NUMA \u611f\u77e5\u653e\u7f6e\u300d\u624d\u771f\u6b63\u80fd\u8b93\u7bc0\u9ede\u8868\u73fe\u5f97\u50cf\u4e00\u500b\u8abf\u6821\u5b8c\u6210\u7684\u7cfb\u7d71\uff0c\u800c\u4e0d\u662f\u4e00\u5806\u96f6\u4ef6\u7684\u7c21\u55ae\u62fc\u88dd\u3002\n <\/p>\n

   \u5728\u771f\u5be6\u90e8\u7f72\u6c7a\u7b56\u88e1\uff0cNVLink \u8207 PCIe \u8a72\u5982\u4f55\u53d6\u6368<\/strong><\/h2>\n

   \n \u9019\u4e26\u4e0d\u662f\u8aaa PCIe \u4e0d\u5920\u7528\u3002PCIe \u4f9d\u7136\u662f\u7cfb\u7d71\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u57fa\u790e\u8a2d\u65bd\uff0c\u800c\u4e14\u5c0d\u65bc\u8a31\u591a\u5929\u7136\u53ef\u5e73\u884c\u7684\u4efb\u52d9\u4f86\u8aaa\uff0c\u5b83\u5df2\u7d93\u8db3\u5920\u3002\u5982\u679c\u6bcf\u5f35\u52a0\u901f\u5668\u90fd\u904b\u884c\u7368\u7acb\u7684\u63a8\u8ad6\u6d41\u3001\u5404\u81ea\u5206\u958b\u7684\u6e32\u67d3\u6279\u6b21\uff0c\u6216\u5f7c\u6b64\u7121\u95dc\u7684\u8a08\u7b97\u4f5c\u696d\uff0c\u90a3\u9ebc GPU \u4e4b\u9593\u7684\u76f4\u63a5\u901a\u8a0a\u6d41\u91cf\u53ef\u80fd\u975e\u5e38\u6709\u9650\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u8207\u5176\u904e\u5ea6\u6295\u5165\u6210\u5c0d\u4e92\u9023\u62d3\u64b2\uff0c\u4e0d\u5982\u512a\u5148\u628a\u9810\u7b97\u653e\u5230\u7cfb\u7d71\u7684\u5176\u4ed6\u80fd\u529b\u4e0a\uff0c\u6536\u76ca\u53ef\u80fd\u66f4\u9ad8\u3002\u5b98\u65b9\u6307\u5f15\u751a\u81f3\u9084\u5c55\u793a\u4e86\u67d0\u4e9b\u4f3a\u670d\u5668\u985e\u578b\uff1a\u7576\u6bcf\u500b CPU \u63d2\u69fd\u53ea\u639b\u8f09\u4e00\u5230\u5169\u5f35 GPU \u6642\uff0c\u53ef\u80fd\u6839\u672c\u4e0d\u9700\u8981 PCIe switch\uff0c\u9019\u4e5f\u518d\u6b21\u8aaa\u660e\uff0c\u62d3\u64b2\u61c9\u7576\u5339\u914d\u5de5\u4f5c\u8ca0\u8f09\u5f62\u614b\uff0c\u800c\u4e0d\u662f\u8ffd\u96a8\u67d0\u7a2e\u56fa\u5b9a\u7406\u5ff5\u3002\n <\/p>\n

   \n
   • \u512a\u5148\u9078\u64c7\u6210\u5c0d NVLink<\/strong>\uff1a\u7576\u61c9\u7528\u5b58\u5728\u7dca\u5bc6\u7684\u8de8 GPU \u8026\u5408\u6642\u3002<\/li>\n
   • \u512a\u5148\u9078\u64c7\u5747\u8861 PCIe<\/strong>\uff1a\u7576\u4efb\u52d9\u5927\u591a\u5f7c\u6b64\u7368\u7acb\u6642\u3002<\/li>\n
   • \u5169\u8005\u90fd\u8981\u91cd\u8996<\/strong>\uff1a\u7576\u7bc0\u9ede\u9700\u8981\u540c\u6642\u627f\u8f09\u6df7\u5408\u63a8\u8ad6\u3001\u5206\u6790\u548c HPC \u5834\u666f\u6642\u3002<\/li>\n<\/ul>\n

     \n \u5728\u67b6\u69cb\u8a55\u5be9\u4e2d\uff0c\u4e00\u500b\u5f88\u5be6\u7528\u7684\u5224\u65b7\u898f\u5247\u5f88\u7c21\u55ae\uff1a\u5982\u679c\u6548\u80fd\u5206\u6790\u986f\u793a\u5b58\u5728\u660e\u986f\u7684\u9ede\u5c0d\u9ede GPU \u901a\u8a0a\u6d41\u91cf\uff0c\u90a3\u9ebc\u914d\u5c0d\u8a2d\u8a08\u5c31\u4e0d\u662f\u300c\u53ef\u6709\u53ef\u7121\u7684\u88dd\u98fe\u300d\uff0c\u800c\u662f\u6548\u80fd\u65b9\u6848\u7684\u4e00\u90e8\u5206\u3002\u5982\u679c\u6548\u80fd\u5206\u6790\u986f\u793a\u5e7e\u4e4e\u6c92\u6709\u8de8 GPU \u901a\u8a0a\uff0c\u90a3\u9ebc\u62d3\u64b2\u4ecd\u7136\u91cd\u8981\uff0c\u53ea\u662f\u76f4\u9023\u93c8\u8def\u7684\u512a\u5148\u7d1a\u53ef\u4ee5\u9069\u7576\u4e0b\u964d\u3002\n <\/p>\n

     \u9019\u6703\u5982\u4f55\u5f71\u97ff 4-GPU \u548c 8-GPU \u4f3a\u670d\u5668\u7684\u898f\u5283<\/strong><\/h2>\n

     \n \u5728 4-GPU \u7bc0\u9ede\u4e2d\uff0c\u5169\u7d44\u96d9\u5361\u914d\u5c0d\u901a\u5e38\u662f\u5728\u6210\u672c\u3001\u4f48\u7dda\u8907\u96dc\u5ea6\u3001\u8edf\u9ad4\u653e\u7f6e\u7b56\u7565\u548c\u6563\u71b1\u4e4b\u9593\u6700\u6e05\u6670\u7684\u6298\u8877\u65b9\u6848\u3002\u9762\u5411 H200 \u7d1a\u5e73\u53f0\u7684\u5ee0\u5546\u8cc7\u6599\u63d0\u5230\u4e86\u5c0d\u591a GPU bridge \u5206\u7d44\u65b9\u6848\u7684\u652f\u63f4\uff0c\u4e26\u5c07 4-GPU \u914d\u7f6e\u8996\u70ba\u4e3b\u6d41\u63a8\u8ad6\u898f\u683c\u4e4b\u4e00\u3002\u5728\u9019\u6a23\u7684\u7bc0\u9ede\u4e2d\uff0c\u8abf\u5ea6\u5668\u53ef\u4ee5\u628a\u4e00\u500b\u5354\u540c\u4efb\u52d9\u653e\u5230\u4e00\u7d44 GPU \u5c0d\u4e0a\uff0c\u4e5f\u53ef\u4ee5\u628a\u5176\u4e2d\u4e00\u7d44\u4fdd\u7559\u7d66\u5ef6\u9072\u654f\u611f\u7684\u7dda\u4e0a\u670d\u52d9\uff0c\u800c\u8b93\u53e6\u4e00\u7d44\u627f\u64d4\u80cc\u666f\u4efb\u52d9\u3002\n <\/p>\n

     \n \u5728 8-GPU \u7bc0\u9ede\u4e2d\uff0c\u62d3\u64b2\u6703\u8b8a\u5f97\u66f4\u8907\u96dc\u3002\u6709\u4e9b\u7cfb\u7d71\u6703\u63a1\u7528\u66f4\u5bec\u7684\u4ea4\u63db\u4e92\u9023\u67b6\u69cb\uff0c\u4ee5\u652f\u63f4\u66f4\u5bc6\u96c6\u7684\u5168\u4e92\u806f\u901a\u8a0a\uff1b\u800c\u53e6\u5916\u4e00\u4e9b\u7cfb\u7d71\u5247\u4f9d\u820a\u80fd\u5920\u5f9e\u8b58\u5225\u300c\u6700\u8fd1 GPU \u5c0d\u95dc\u4fc2\u300d\u4e2d\u7372\u76ca\uff0c\u7279\u5225\u662f\u5728\u5c0d\u653e\u7f6e\u654f\u611f\u7684\u5de5\u4f5c\u8ca0\u8f09\u4e2d\u3002\u91dd\u5c0d 8-GPU H200 \u5e73\u53f0\u7684\u6587\u4ef6\u5f37\u8abf\uff0c\u5728\u67d0\u4e9b\u9ad8\u5bc6\u5ea6\u914d\u7f6e\u4e0b\uff0c\u6240\u6709\u9762\u5411 GPU \u7684\u93c8\u8def\u90fd\u53ef\u80fd\u88ab\u555f\u7528\uff0c\u4f46\u9019\u4e26\u4e0d\u610f\u5473\u8457\u4e0d\u518d\u9700\u8981\u9a57\u8b49\u62d3\u64b2\u548c\u7406\u89e3\u8def\u5f91\u54c1\u8cea\u3002\u8edf\u9ad4\u5806\u758a\u4f9d\u7136\u6703\u5728\u7dad\u904b\u5718\u968a\u6e05\u695a\u77e5\u9053\u54ea\u4e9b\u88dd\u7f6e\u8ddd\u96e2\u6700\u8fd1\u3001\u54ea\u4e9b\u66f4\u9060\u3001\u4ee5\u53ca\u54ea\u985e\u6d41\u91cf\u5360\u64da\u4e3b\u5c0e\u6642\u8868\u73fe\u5f97\u66f4\u597d\u3002\n <\/p>\n

     \n
     1. \u5c0d\u65bc 4 GPUs<\/strong>\uff0c\u61c9\u512a\u5148\u6309\u5169\u500b\u5354\u540c\u5c0f\u55ae\u5143\u4f86\u601d\u8003\u3002<\/li>\n
     2. \u5c0d\u65bc 8 GPUs<\/strong>\uff0c\u65e2\u8981\u7e6a\u88fd\u672c\u5730\u914d\u5c0d\u95dc\u4fc2\uff0c\u4e5f\u8981\u7406\u89e3\u66f4\u5927\u7684\u4e92\u9023\u7d50\u69cb\u3002<\/li>\n
     3. \u5c0d\u65bc \u53e2\u96c6\u64f4\u5145<\/strong>\uff0c\u61c9\u5728\u591a\u7bc0\u9ede\u4e4b\u9593\u76e1\u53ef\u80fd\u4fdd\u6301\u4e00\u81f4\u7684\u653e\u7f6e\u908f\u8f2f\u3002<\/li>\n<\/ol>\n

        \u63a1\u8cfc\u6216\u90e8\u7f72\u524d\u61c9\u5b8c\u6210\u54ea\u4e9b\u7dad\u904b\u6aa2\u67e5<\/strong><\/h2>\n

        \n \u5728\u70ba\u4f3a\u670d\u5668\u79df\u7528\u6216\u4f3a\u670d\u5668\u8a17\u7ba1\u5834\u666f\u8a55\u4f30 H200 \u4f3a\u670d\u5668\u6642\uff0c\u5de5\u7a0b\u5e2b\u5728\u8a0e\u8ad6\u5cf0\u503c\u7b97\u529b\u4e4b\u524d\uff0c\u61c9\u8a72\u5148\u628a\u62d3\u64b2\u554f\u984c\u554f\u6e05\u695a\u3002\u4e00\u500b\u5408\u7406\u7684\u5be9\u6838\u6d41\u7a0b\u61c9\u6db5\u84cb\u5be6\u9ad4\u63d2\u69fd\u4f48\u5c40\u3001CPU \u89aa\u548c\u6027\u3001\u76f4\u9023\u93c8\u8def\u53ef\u898b\u6027\u4ee5\u53ca I\/O \u5747\u8861\u60c5\u6cc1\u3002\u5b98\u65b9\u62d3\u64b2\u5de5\u5177\u80fd\u5920\u5831\u544a NVLink \u662f\u5426\u5b58\u5728\u3001GPU \u8207 GPU \u4e4b\u9593\u7684\u95dc\u4fc2\uff0c\u4ee5\u53ca\u4e00\u7d44\u88dd\u7f6e\u4e2d\u6700\u6162\u7684\u901a\u8a0a\u8def\u5f91\uff0c\u56e0\u6b64\u5b83\u5011\u975e\u5e38\u9069\u5408\u4f5c\u70ba\u751f\u7522\u524d\u9a57\u6536\u6e2c\u8a66\u7684\u4e00\u90e8\u5206\u3002\n <\/p>\n

        \n
        • \u9996\u9078\u7684 GPU \u5c0d\u4e4b\u9593\u662f\u5426\u5b58\u5728\u76f4\u63a5\u9023\u63a5\uff1f<\/li>\n
        • \u6210\u5c0d GPU \u662f\u5426\u4f4d\u65bc\u540c\u4e00\u500b CPU \u63d2\u69fd\u4e0b\uff1f<\/li>\n
        • PCIe lane \u5206\u914d\u662f\u5426\u5728\u5404\u500b root complex \u4e4b\u9593\u4fdd\u6301\u5747\u8861\uff1f<\/li>\n
        • \u7db2\u8def\u8207\u5132\u5b58\u88dd\u7f6e\u662f\u5426\u9760\u8fd1\u76ee\u6a19 GPU \u96c6\u5408\uff1f<\/li>\n
        • \u4f60\u7684\u8abf\u5ea6\u5668\u80fd\u5426\u4fdd\u7559\u5177\u5099\u62d3\u64b2\u611f\u77e5\u80fd\u529b\u7684\u4efb\u52d9\u653e\u7f6e\u7b56\u7565\uff1f<\/li>\n
        • \u5728\u7dad\u8b77\u4e4b\u5f8c\uff0c\u76e3\u63a7\u8207\u53ef\u89c0\u6e2c\u6027\u7cfb\u7d71\u80fd\u5426\u9a57\u8b49\u93c8\u8def\u72c0\u614b\uff1f<\/li>\n<\/ul>\n

          \n \u9019\u4e9b\u6aa2\u67e5\u5728\u5171\u4eab\u74b0\u5883\u4e2d\u5c24\u5176\u95dc\u9375\u3002\u5728\u4f3a\u670d\u5668\u79df\u7528\u5834\u666f\u88e1\uff0c\u4e00\u4f4d\u5ba2\u6236\u53ef\u80fd\u66f4\u770b\u91cd\u6279\u6b21\u8655\u7406\u541e\u5410\uff0c\u800c\u53e6\u4e00\u4f4d\u5ba2\u6236\u53ef\u80fd\u66f4\u5728\u610f p99 \u5ef6\u9072\u3002\u5728\u4f3a\u670d\u5668\u8a17\u7ba1\u5834\u666f\u4e2d\uff0c\u79df\u6236\u4e5f\u8a31\u638c\u63a7\u8457\u81ea\u5df1\u7684\u8edf\u9ad4\u5806\u758a\uff0c\u4f46\u4ecd\u7136\u4f9d\u8cf4\u6a5f\u623f\u5718\u968a\u63d0\u4f9b\u9060\u7aef\u7dad\u904b\u3001\u96fb\u529b\u7a69\u5b9a\u6027\u8207\u71b1\u8a2d\u8a08\u4e00\u81f4\u6027\u3002\u6210\u5c0d NVLink \u8a2d\u8a08\u53ea\u6709\u5728\u5916\u570d\u7dad\u904b\u7d00\u5f8b\u540c\u6a23\u56b4\u8b39\u6642\uff0c\u624d\u80fd\u771f\u6b63\u767c\u63ee\u6700\u4f73\u6548\u679c\u3002\n <\/p>\n

          \u5de5\u7a0b\u5e2b\u61c9\u907f\u514d\u7684\u5e38\u898b\u8aa4\u5340<\/strong><\/h2>\n

          \n
          • \u300cGPU \u8d8a\u591a\uff0c\u6548\u80fd\u4e00\u5b9a\u7dda\u6027\u6210\u9577\u3002\u300d<\/strong> \u5982\u679c\u901a\u8a0a\u5df2\u7d93\u4e3b\u5c0e\u57f7\u884c\u6642\u9593\uff0c\u4e8b\u5be6\u4e26\u975e\u5982\u6b64\u3002<\/li>\n
          • \u300c\u76f4\u9023\u93c8\u8def\u53ea\u5c0d\u8a13\u7df4\u6709\u610f\u7fa9\u3002\u300d<\/strong> \u5927\u6a21\u578b\u63a8\u8ad6\u540c\u6a23\u5e38\u5e38\u80fd\u5920\u53d7\u76ca\u3002<\/li>\n
          • \u300c\u5728\u540c\u4e00\u53f0\u6a5f\u7bb1\u88e1\uff0c\u8ddd\u96e2\u5c31\u662f\u5747\u52fb\u7684\u3002\u300d<\/strong> \u771f\u5be6\u62d3\u64b2\u4e2d\u7e3d\u6703\u6709\u66f4\u512a\u9130\u5c45\u548c\u66f4\u6162\u8def\u5f91\u3002<\/li>\n
          • \u300c\u53ea\u770b\u5cf0\u503c\u983b\u5bec\u5c31\u80fd\u9810\u6e2c\u6548\u80fd\u3002\u300d<\/strong> NUMA \u5c40\u90e8\u6027\u8207\u8def\u5f91\u5c0d\u7a31\u6027\u540c\u6a23\u91cd\u8981\u3002<\/li>\n<\/ul>\n

            \u7d50\u8ad6<\/strong><\/h2>\n

            \n \u5728 H200 \u4f3a\u670d\u5668\u4e2d\u63a1\u7528 NVLink GPU \u914d\u5c0d\u7684\u7406\u7531\uff0c\u6b78\u6839\u7a76\u67e2\u662f\u67b6\u69cb\u5c64\u9762\u7684\uff0c\u800c\u4e0d\u662f\u8868\u9762\u88dd\u98fe\u3002\u914d\u5c0d\u8a2d\u8a08\u70ba\u90a3\u4e9b\u9700\u8981\u5728\u76f8\u9130\u52a0\u901f\u5668\u4e4b\u9593\u62c6\u5206\u8a18\u61b6\u9ad4\u3001\u72c0\u614b\u6216\u8a08\u7b97\u7684\u5de5\u4f5c\u8ca0\u8f09\uff0c\u5efa\u7acb\u4e86\u4e00\u689d\u53ef\u9760\u3001\u4f4e\u5ef6\u9072\u7684\u901a\u8a0a\u901a\u9053\u3002\u7576\u5b83\u8207\u540c\u63d2\u69fd\u653e\u7f6e\u3001\u5747\u8861 PCIe \u5206\u5e03\u4ee5\u53ca\u5177\u5099\u62d3\u64b2\u611f\u77e5\u80fd\u529b\u7684\u8abf\u5ea6\u7b56\u7565\u7d50\u5408\u5728\u4e00\u8d77\u6642\uff0c\u539f\u59cb\u786c\u9ad4\u624d\u80fd\u771f\u6b63\u88ab\u7d44\u7e54\u6210\u4e00\u500b\u9ad8\u6548\u7684\u57f7\u884c\u5e73\u53f0\u3002\u5c0d\u65bc\u898f\u5283 AI \u57fa\u790e\u8a2d\u65bd\u3001\u4f3a\u670d\u5668\u79df\u7528\u670d\u52d9\u6216\u4f3a\u670d\u5668\u8a17\u7ba1\u90e8\u7f72\u7684\u6280\u8853\u5718\u968a\u4f86\u8aaa\uff0c\u6700\u503c\u5f97\u554f\u7684\u554f\u984c\u5f9e\u4f86\u4e0d\u53ea\u662f\u4e00\u500b\u7bc0\u9ede\u88e1\u6709\u591a\u5c11\u5f35 GPU\uff0c\u800c\u662f\u7576\u5de5\u4f5c\u8ca0\u8f09\u9032\u5165\u771f\u5be6\u58d3\u529b\u72c0\u614b\u5f8c\uff0c\u9019\u4e9b GPU \u5f7c\u6b64\u4e4b\u9593\u7a76\u7adf\u5982\u4f55\u5c0d\u8a71\u3002\n <\/p>\n","protected":false},"excerpt":{"rendered":"

            \u5728\u73fe\u4ee3 H200 \u4f3a\u670d\u5668\u8a2d\u8a08\u4e2d\uff0c\u62d3\u64b2\u7d50\u69cb\u7684\u91cd\u8981\u6027\u5e7e\u4e4e\u4e0d\u4e9e\u65bc\u52a0\u901f\u5668\u7684\u539f\u59cb\u6578\u91cf\u3002\u5c0d\u65bc\u6b63\u5728\u8a55\u4f30\u8a13\u7df4\u3001\u63a8\u8ad6\u3001HPC\u3001\u4f3a […]<\/p>\n

            Read More…<\/a><\/p>\n","protected":false},"author":2,"featured_media":34169,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4815],"tags":[12903,12904,12905,12906,12907],"class_list":["post-34172","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-america-dedicated-server-tc","tag-h200-server","tag-nvlink-gpu-pairing","tag-h200-nvlink","tag-h200-server-topology","tag-pcie-vs-nvlink"],"acf":[],"yoast_head":"\n