{"id":34206,"date":"2026-07-14T17:41:26","date_gmt":"2026-07-14T09:41:26","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-tw\/how-gpu-direct-storage-helps-ai-training\/"},"modified":"2026-07-14T17:46:07","modified_gmt":"2026-07-14T09:46:07","slug":"how-gpu-direct-storage-helps-ai-training","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/how-gpu-direct-storage-helps-ai-training\/","title":{"rendered":"GPU Direct Storage \u5982\u4f55\u52a9\u529b AI \u8a13\u7df4"},"content":{"rendered":"<p>\u900f\u904e\u4f7f\u7528 GPU Direct Storage\uff0c\u4f60\u53ef\u4ee5\u986f\u8457\u52a0\u901f AI \u8a13\u7df4<a href=\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/run-a-remote-ai-coding-assistant-on-a-server\/\" target=\"_blank\">sample word<\/a>\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u5c07\u8cc7\u6599\u76f4\u63a5\u5f9e<a href=\"https:\/\/www.varidata.com\/zh-tw\/server\/tokyo\/\" target=\"_blank\">\u5132\u5b58\u88dd\u7f6e<\/a>\u50b3\u8f38\u5230 GPU \u8a18\u61b6\u9ad4\u3002\u9019\u7a2e\u65b9\u5f0f\u6d88\u9664\u4e86 CPU \u74f6\u9838\uff0c\u964d\u4f4e\u4e86\u5ef6\u9072\uff0c\u4e26\u8b93\u4f60\u80fd\u5920\u66f4\u6709\u6548\u7387\u5730\u8655\u7406\u5927\u898f\u6a21\u8cc7\u6599\u96c6\u3002\u6700\u65b0\u57fa\u6e96\u6e2c\u8a66\u986f\u793a\uff0c\u5beb\u5165\u4e00\u500b 140 GB \u7684\u6aa2\u67e5\u9ede\uff0c\u6240\u9700\u6642\u9593\u53ef\u5f9e\u6578\u5206\u9418\u7e2e\u77ed\u81f3 45 \u79d2\u4ee5\u5167\uff0c\u4f7f\u6574\u9ad4\u5de5\u4f5c\u6d41\u7a0b\u6700\u9ad8\u63d0\u901f\u9054 6 \u500d\u3002\u96a8\u8457 AI \u6a21\u578b\u3001\u8cc7\u6599\u96c6\u4ee5\u53ca\u63a8\u8ad6\u9700\u6c42\u6301\u7e8c\u6210\u9577\uff0c\u4f60\u9700\u8981\u5177\u5099\u9ad8\u541e\u5410\u7684\u8cc7\u6599\u7ba1\u7dda\uff0c\u624d\u80fd\u8ddf\u4e0a\u4e0d\u65b7\u64f4\u5c55\u7684\u904b\u7b97\u8207\u5132\u5b58\u9700\u6c42\u3002<\/p>\n<h2>AI \u8a13\u7df4\u4e2d\u7684\u8cc7\u6599\u74f6\u9838<\/h2>\n<h3>CPU \u958b\u92b7\u8207\u8a18\u61b6\u9ad4\u8907\u88fd\u554f\u984c<\/h3>\n<p>\u5728 AI \u8a13\u7df4\u904e\u7a0b\u4e2d\uff0c\u4f60\u7d93\u5e38\u6703\u9047\u5230\u901f\u5ea6\u4e0b\u964d\u7684\u554f\u984c\uff0c\u56e0\u70ba CPU \u5fc5\u9808\u8ca0\u8cac\u5728\u5132\u5b58\u8207 GPU \u8a18\u61b6\u9ad4\u4e4b\u9593\u642c\u904b\u8cc7\u6599\u3002\u9019\u500b\u904e\u7a0b\u589e\u52a0\u4e86\u984d\u5916\u6b65\u9a5f\uff0c\u4e5f\u63d0\u9ad8\u4e86\u5ef6\u9072\u3002\u7576 CPU \u8ca0\u8cac\u7ba1\u7406\u8a18\u61b6\u9ad4\u8907\u88fd\u6642\uff0c\u5b83\u6703\u5360\u7528\u672c\u53ef\u7528\u65bc\u5176\u4ed6\u4efb\u52d9\u7684\u5bf6\u8cb4\u8cc7\u6e90\u3002\u50cf RoCE \u9019\u6a23\u7684\u6280\u8853\u53ef\u4ee5\u900f\u904e\u8b93\u88dd\u7f6e\u76f4\u63a5\u5b58\u53d6\u8a18\u61b6\u9ad4\u4f86\u964d\u4f4e CPU \u958b\u92b7\u3002\u9019\u7a2e\u65b9\u5f0f\u80fd\u5920\u63d0\u5347\u8cc7\u6599\u50b3\u8f38\u901f\u7387\uff0c\u4e26\u63d0\u9ad8\u6574\u9ad4\u6548\u7387\u3002<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n    <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6280\u8853<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u512a\u52e2<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u8aaa\u660e<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>RoCE<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u964d\u4f4e CPU \u958b\u92b7<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5141\u8a31\u88dd\u7f6e\u4e4b\u9593\u76f4\u63a5\u9032\u884c\u8a18\u61b6\u9ad4\u5b58\u53d6\uff0c\u76e1\u91cf\u6e1b\u5c11 CPU \u53c3\u8207\uff0c\u5f9e\u800c\u63d0\u5347\u8cc7\u6599\u50b3\u8f38\u6548\u7387\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>RoCE<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u63d0\u9ad8\u541e\u5410\u91cf<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u652f\u63f4\u4f4e\u5ef6\u9072\u9ad8\u901f\u8cc7\u6599\u50b3\u8f38\uff0c\u975e\u5e38\u9069\u5408 AI \u8a13\u7df4\u8ca0\u8f09\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u7531\u6b64\u53ef\u898b\uff0cRoCE \u80fd\u5920\u6e1b\u5c11 CPU \u7684\u53c3\u8207\u4e26\u63d0\u9ad8\u541e\u5410\u91cf\u3002\u9019\u7a2e\u6539\u8b8a\u53ef\u4ee5\u5e6b\u52a9\u4f60\u66f4\u5feb\u5730\u50b3\u8f38\u8cc7\u6599\uff0c\u4e26\u8b93\u7cfb\u7d71\u904b\u884c\u5f97\u66f4\u52a0\u9806\u66a2\u3002<\/p>\n<h3>\u5c0d\u8a13\u7df4\u6548\u80fd\u7684\u5f71\u97ff<\/h3>\n<p>\u8cc7\u6599\u74f6\u9838\u6703\u5f9e\u591a\u500b\u65b9\u9762\u5f71\u97ff\u4f60\u7684\u8a13\u7df4\u904e\u7a0b\u3002\u7576\u4f60\u4e0d\u5f97\u4e0d\u7b49\u5f85\u8cc7\u6599\u5728\u5132\u5b58\u548c GPU \u8a18\u61b6\u9ad4\u4e4b\u9593\u50b3\u8f38\u6642\uff0c\u5c31\u6703\u6d6a\u8cbb\u5bf6\u8cb4\u6642\u9593\u3002\u96a8\u8457\u6a21\u578b\u898f\u6a21\u8d8a\u4f86\u8d8a\u5927\uff0c\u904b\u7b97\u80fd\u529b\u8207\u8a18\u61b6\u9ad4\u983b\u5bec\u4e4b\u9593\u7684\u5dee\u8ddd\u4e5f\u5728\u4e0d\u65b7\u64f4\u5927\u3002\u4f60\u9700\u8981\u5728\u591a\u500b AI \u52a0\u901f\u5668\u4e4b\u9593\u50b3\u8f38\u66f4\u591a\u8cc7\u6599\uff0c\u9019\u6703\u9032\u4e00\u6b65\u52a0\u5287\u74f6\u9838\u4e26\u62d6\u6162\u6574\u500b\u5de5\u4f5c\u6d41\u7a0b\u3002<\/p>\n<ul>\n<li>\n<p>\u8cc7\u6599\u50b3\u8f38\u74f6\u9838\u6703\u5c0e\u81f4\u8a18\u61b6\u9ad4\u5b58\u53d6\u548c\u901a\u8a0a\u6548\u7387\u4e0b\u964d\uff0c\u5f9e\u800c\u589e\u52a0\u5927\u898f\u6a21 AI \u6a21\u578b\u7684\u8a13\u7df4\u6642\u9593\u3002<\/p>\n<\/li>\n<li>\n<p>AI \u904b\u7b97\u80fd\u529b\u7684\u6210\u9577\u901f\u5ea6\uff08\u5169\u5e74\u5167\u9054\u5230 3\u00d7\uff09\u986f\u8457\u5feb\u65bc\u8a18\u61b6\u9ad4\u983b\u5bec\uff081.6\u00d7\uff09\u548c\u4e92\u9023\u983b\u5bec\uff081.4\u00d7\uff09\u7684\u6210\u9577\u901f\u5ea6\u3002<\/p>\n<\/li>\n<li>\n<p>\u96a8\u8457 AI \u6a21\u578b\u6301\u7e8c\u64f4\u5c55\uff0c\u5728\u591a\u500b AI \u52a0\u901f\u5668\u4e4b\u9593\u9032\u884c\u50b3\u8f38\u7684\u9700\u6c42\u4e5f\u96a8\u4e4b\u589e\u52a0\uff0c\u9032\u4e00\u6b65\u52a0\u5287\u300c\u8a18\u61b6\u9ad4\u7246\u300d\u554f\u984c\uff0c\u4e26\u5f71\u97ff\u8a13\u7df4\u6548\u7387\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u4f60\u53ef\u4ee5\u900f\u904e\u89e3\u6c7a\u9019\u4e9b\u74f6\u9838\u4f86\u63d0\u5347\u8a13\u7df4\u901f\u5ea6\u3002\u8cc7\u6599\u6d41\u52d5\u8d8a\u5feb\uff0c\u4f60\u7b49\u5f85\u7684\u6642\u9593\u5c31\u8d8a\u5c11\uff0c\u7528\u65bc\u8a13\u7df4\u6a21\u578b\u7684\u6642\u9593\u5c31\u8d8a\u591a\u3002<\/p>\n<h2>GPU Direct Storage \u67b6\u69cb<\/h2>\n<h3>\u76f4\u63a5\u8cc7\u6599\u901a\u8def<\/h3>\n<p>\u900f\u904e\u4f7f\u7528 GPU Direct Storage\uff0c\u4f60\u53ef\u4ee5\u52a0\u5feb AI \u8a13\u7df4\u901f\u5ea6\u3002\u9019\u9805\u6280\u8853\u5141\u8a31\u4f60\u5c07\u8cc7\u6599\u76f4\u63a5\u5f9e NVMe SSD \u50b3\u8f38\u5230 GPU \u8a18\u61b6\u9ad4\uff0c\u800c\u7121\u9700\u7d93\u904e CPU \u6216\u7cfb\u7d71\u8a18\u61b6\u9ad4\u3002\u9019\u689d\u76f4\u63a5\u901a\u8def\u6e1b\u5c11\u4e86\u984d\u5916\u6b65\u9a5f\uff0c\u4e26\u964d\u4f4e\u4e86\u5ef6\u9072\u3002<\/p>\n<p>\u7576\u4f60\u4f7f\u7528 gpudirect storage \u6642\uff0c\u8cc7\u6599\u50b3\u8f38\u6703\u900f\u904e DMA\uff08Direct Memory Access\uff0c\u76f4\u63a5\u8a18\u61b6\u9ad4\u5b58\u53d6\uff09\u5f15\u64ce\u5b8c\u6210\u3002DMA \u5f15\u64ce\u5c31\u50cf\u4e00\u5ea7\u9ad8\u901f\u6a4b\u6881\uff0c\u80fd\u5920\u5728\u5132\u5b58\u8207 GPU \u8a18\u61b6\u9ad4\u4e4b\u9593\u50b3\u8f38\u8cc7\u6599\uff0c\u800c\u7121\u9700\u4e2d\u9014\u7d93\u904e CPU\u3002\u9019\u500b\u904e\u7a0b\u7bc0\u7701\u4e86\u6642\u9593\uff0c\u4e5f\u8b93 CPU \u53ef\u4ee5\u9a30\u51fa\u8cc7\u6e90\u8655\u7406\u5176\u4ed6\u4efb\u52d9\u3002<\/p>\n<p>NVMe SSD \u5728\u9019\u7a2e\u67b6\u69cb\u4e2d\u626e\u6f14\u8457\u95dc\u9375\u89d2\u8272\u3002\u5b83\u5011\u80fd\u5920\u63d0\u4f9b\u9ad8\u541e\u5410\u548c\u4f4e\u5ef6\u9072\u3002\u7576\u4f60\u5c07 NVMe SSD \u8207 gpudirect storage \u642d\u914d\u4f7f\u7528\u6642\uff0c\u5c31\u80fd\u7372\u5f97\u4e00\u689d\u76f4\u63a5\u3001\u9ad8\u901f\u7684\u9023\u63a5\u901a\u8def\u3002\u9019\u7a2e\u7d44\u5408\u53ef\u4ee5\u5e6b\u52a9\u4f60\u66f4\u8f15\u9b06\u5730\u8655\u7406\u5927\u898f\u6a21\u8cc7\u6599\u96c6\u548c\u8907\u96dc\u6a21\u578b\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u5316\u7684\u8cc7\u6599\u6d41\u904e\u7a0b\uff1a<\/p>\n<ol>\n<li>\n<p>\u4f60\u767c\u8d77\u8a13\u7df4\u8cc7\u6599\u8acb\u6c42\u3002<\/p>\n<\/li>\n<li>\n<p>NVMe SSD \u900f\u904e DMA \u5f15\u64ce\u5c07\u8cc7\u6599\u76f4\u63a5\u767c\u9001\u5230 GPU \u8a18\u61b6\u9ad4\u3002<\/p>\n<\/li>\n<li>\n<p>GPU \u7acb\u5373\u958b\u59cb\u8655\u7406\u8cc7\u6599\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u9019\u7a2e\u76f4\u63a5\u901a\u8def\u610f\u5473\u8457\u4f60\u82b1\u5728\u7b49\u5f85\u8cc7\u6599\u4e0a\u7684\u6642\u9593\u66f4\u5c11\uff0c\u800c\u771f\u6b63\u7528\u65bc\u8a13\u7df4\u6a21\u578b\u7684\u6642\u9593\u66f4\u591a\u3002<\/p>\n<h3>\u786c\u9ad4\u8207\u8edf\u9ad4\u9700\u6c42<\/h3>\n<p>\u8981\u4f7f\u7528 gpudirect storage\uff0c\u4f60\u9700\u8981\u5408\u9069\u7684\u786c\u9ad4\u8207\u8edf\u9ad4\u74b0\u5883\u3002\u4ee5\u4e0b\u662f\u6240\u9700\u5143\u4ef6\uff1a<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n    <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5143\u4ef6<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u9700\u6c42<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u70ba\u4ec0\u9ebc\u9700\u8981\u5b83<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>GPU<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u652f\u63f4 GPUDirect Storage \u7684 NVIDIA GPU<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5be6\u73fe\u76f4\u63a5\u8cc7\u6599\u50b3\u8f38<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5132\u5b58<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe SSD<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u63d0\u4f9b\u9ad8\u901f\u3001\u4f4e\u5ef6\u9072\u8cc7\u6599\u5b58\u53d6<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>DMA \u5f15\u64ce<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5167\u5efa\u65bc\u73fe\u4ee3 GPU \u548c\u5132\u5b58\u63a7\u5236\u5668\u4e2d<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8ca0\u8cac\u76f4\u63a5\u8a18\u61b6\u9ad4\u5b58\u53d6<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CPU \u8207 RAM<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6a19\u6e96\u914d\u7f6e\u5373\u53ef\uff0c\u4e0d\u518d\u662f\u74f6\u9838<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4e0d\u53c3\u8207\u8cc7\u6599\u50b3\u8f38\u904e\u7a0b<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f5c\u696d\u7cfb\u7d71\u8207\u9a45\u52d5\u7a0b\u5f0f<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Linux\u3001CUDA \u548c GPUDirect Storage \u9a45\u52d5\u7a0b\u5f0f<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u652f\u63f4\u76f4\u63a5\u8cc7\u6599\u901a\u8def<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u5fc5\u9808\u5148\u78ba\u8a8d\u81ea\u5df1\u7684 GPU \u662f\u5426\u652f\u63f4 gpudirect storage\u3002\u5927\u591a\u6578\u8f03\u65b0\u7684 NVIDIA GPU \u90fd\u652f\u63f4\u3002\u4f60\u9084\u9700\u8981 NVMe SSD\uff0c\u56e0\u70ba\u5b83\u5011\u80fd\u5920\u63d0\u4f9b\u76f4\u63a5\u50b3\u8f38\u6240\u9700\u7684\u901f\u5ea6\u3002DMA \u5f15\u64ce\u901a\u5e38\u5df2\u7d93\u6574\u5408\u5728 GPU \u548c\u5132\u5b58\u63a7\u5236\u5668\u4e2d\uff0c\u56e0\u6b64\u4f60\u7121\u9700\u984d\u5916\u8cfc\u7f6e\u786c\u9ad4\u3002<\/p>\n<p>\u5728\u8edf\u9ad4\u65b9\u9762\uff0c\u4f60\u9700\u8981 Linux \u4f5c\u696d\u7cfb\u7d71\uff0c\u540c\u6642\u9084\u9700\u8981\u6b63\u78ba\u5b89\u88dd\u76f8\u95dc\u9a45\u52d5\u7a0b\u5f0f\uff0c\u4f8b\u5982 CUDA \u548c gpudirect storage \u9a45\u52d5\u7a0b\u5f0f\u3002\u9019\u4e9b\u9a45\u52d5\u7a0b\u5f0f\u80fd\u5920\u8b93\u4f60\u7684\u7cfb\u7d71\u4f7f\u7528\u9019\u689d\u76f4\u63a5\u8cc7\u6599\u901a\u8def\u3002<\/p>\n<blockquote>\n<p><strong>\u6ce8\u610f\uff1a<\/strong>\u8acb\u59cb\u7d42\u4fdd\u6301\u9a45\u52d5\u7a0b\u5f0f\u8207\u97cc\u9ad4\u70ba\u6700\u65b0\u7248\u672c\uff0c\u9019\u6a23\u624d\u80fd\u7372\u5f97\u6700\u4f73\u6548\u80fd\u8207\u76f8\u5bb9\u6027\u3002<\/p>\n<\/blockquote>\n<p>\u7576\u4f60\u4f7f\u7528\u9019\u4e9b\u5143\u4ef6\u5b8c\u6210\u7cfb\u7d71\u914d\u7f6e\u5f8c\uff0c\u5c31\u80fd\u5920\u5145\u5206\u91cb\u653e GPU Direct Storage \u7684\u80fd\u529b\u3002\u4f60\u53ef\u4ee5\u66f4\u5feb\u5730\u50b3\u8f38\u8cc7\u6599\u3001\u8a13\u7df4\u66f4\u5927\u7684\u6a21\u578b\uff0c\u4e26\u8b93 AI \u5de5\u4f5c\u6d41\u7a0b\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n<h2>GPU Direct Storage \u5e36\u4f86\u7684\u6548\u80fd\u63d0\u5347<\/h2>\n<h3>AI \u8a13\u7df4\u4e2d\u7684\u541e\u5410\u63d0\u5347<\/h3>\n<p>\u4f60\u7576\u7136\u5e0c\u671b\u81ea\u5df1\u7684 AI \u8a13\u7df4\u76e1\u53ef\u80fd\u5feb\u3002\u4f7f\u7528 GPU Direct Storage \u5f8c\uff0c\u4f60\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u8cc7\u6599\u541e\u5410\u80fd\u529b\u3002\u9019\u610f\u5473\u8457\u4f60\u7684\u7cfb\u7d71\u80fd\u5920\u5728\u66f4\u77ed\u6642\u9593\u5167\u8655\u7406\u66f4\u591a\u8cc7\u6599\u3002\u4f60\u4e0d\u518d\u9700\u8981\u7b49\u5f85 CPU \u5c07\u8cc7\u6599\u5f9e\u5132\u5b58\u642c\u904b\u5230 GPU \u8a18\u61b6\u9ad4\uff0c\u8cc7\u6599\u6703\u76f4\u63a5\u5f9e NVMe SSD \u9032\u5165 GPU\u3002\u9019\u689d\u76f4\u63a5\u901a\u8def\u80fd\u5920\u8b93\u8a13\u7df4\u8cc7\u6599\u7ba1\u7dda\u59cb\u7d42\u4fdd\u6301\u98fd\u6eff\u3002<\/p>\n<p>\u5728\u771f\u5be6\u5834\u666f\u4e2d\uff0c\u4f60\u53ef\u4ee5\u660e\u986f\u770b\u5230\u5dee\u7570\u3002\u4f7f\u7528 GPU Direct Storage \u5f8c\uff0c\u5132\u5b58\u5927\u578b\u6aa2\u67e5\u9ede\u7684\u6642\u9593\u53ef\u4ee5\u5f9e\u6578\u5206\u9418\u7e2e\u77ed\u5230\u4e0d\u5230\u4e00\u5206\u9418\u3002\u9019\u7a2e\u6539\u9032\u610f\u5473\u8457\u4f60\u628a\u66f4\u591a\u6642\u9593\u82b1\u5728\u8a13\u7df4\u4e0a\uff0c\u800c\u4e0d\u662f\u7b49\u5f85\u8cc7\u6599\u50b3\u8f38\u3002\u5728\u6301\u7e8c\u4e00\u9031\u7684\u8a13\u7df4\u4efb\u52d9\u4e2d\uff0c\u4f60\u751a\u81f3\u53ef\u4ee5\u7bc0\u7701\u539f\u672c\u6703\u6d6a\u8cbb\u5728\u7de9\u6162\u8cc7\u6599\u50b3\u8f38\u4e0a\u7684\u6578\u5341\u500b\u5c0f\u6642\u3002<\/p>\n<blockquote>\n<p><strong>\u63d0\u793a\uff1a<\/strong>\u8b93 GPU \u59cb\u7d42\u6709\u7a69\u5b9a\u7684\u8cc7\u6599\u6d41\u53ef\u8655\u7406\uff0c\u80fd\u5920\u5e6b\u52a9\u4f60\u6700\u5927\u5316\u786c\u9ad4\u6295\u8cc7\u5831\u916c\u3002<\/p>\n<\/blockquote>\n<h3>\u66f4\u5feb\u7684\u6aa2\u67e5\u9ede\u5132\u5b58\u8207\u6a21\u578b\u8f09\u5165<\/h3>\n<p>\u6aa2\u67e5\u9ede\u5132\u5b58\u548c\u6a21\u578b\u8f09\u5165\u662f AI \u5de5\u4f5c\u6d41\u7a0b\u4e2d\u6700\u8017\u6642\u7684\u5169\u500b\u74b0\u7bc0\u3002\u4f60\u7d93\u5e38\u9700\u8981\u5728\u8a13\u7df4\u904e\u7a0b\u4e2d\u5132\u5b58\u6a21\u578b\u72c0\u614b\uff0c\u4e5f\u9700\u8981\u5728\u958b\u59cb\u8a13\u7df4\u6216\u6062\u5fa9\u8a13\u7df4\u4e4b\u524d\uff0c\u5c07\u5927\u578b\u6a21\u578b\u8f09\u5165\u5230 GPU \u8a18\u61b6\u9ad4\u4e2d\u3002\u5982\u679c\u5132\u5b58\u7cfb\u7d71\u8ddf\u4e0d\u4e0a\u901f\u5ea6\uff0c\u9019\u4e9b\u6b65\u9a5f\u5c31\u6703\u986f\u8457\u62d6\u6162\u4f60\u7684\u7bc0\u594f\u3002<\/p>\n<p>\u7576\u4f60\u8655\u7406\u5927\u578b\u6a21\u578b\u548c\u5927\u898f\u6a21\u8cc7\u6599\u96c6\u6642\uff0c\u9019\u7a2e\u63d0\u5347\u6703\u66f4\u52a0\u660e\u986f\u3002\u6bcf\u6b21\u958b\u59cb\u8a13\u7df4\u6642\uff0c\u4f60\u90fd\u9700\u8981\u5c07\u6a21\u578b\u6b0a\u91cd\u8f09\u5165 GPU \u8a18\u61b6\u9ad4\u3002\u5982\u679c\u4ecd\u7136\u4f7f\u7528\u50b3\u7d71\u5132\u5b58\u8def\u5f91\uff0c\u8f09\u5165\u904e\u7a0b\u5c31\u5f88\u5bb9\u6613\u6210\u70ba\u74f6\u9838\u3002\u800c\u85c9\u7531 GPU Direct Storage\uff0c\u4f60\u53ef\u4ee5\u7e2e\u77ed\u7b49\u5f85\u6642\u9593\uff0c\u66f4\u5feb\u958b\u59cb\u8a13\u7df4\u3002<\/p>\n<blockquote>\n<p><strong>\u6ce8\u610f\uff1a<\/strong>\u8f09\u5165\u66f4\u5feb\uff0c\u610f\u5473\u8457\u4f60\u53ef\u4ee5\u9032\u884c\u66f4\u591a\u5be6\u9a57\u3001\u5617\u8a66\u66f4\u591a\u65b0\u60f3\u6cd5\uff0c\u4e26\u5728\u767c\u751f\u6545\u969c\u5f8c\u66f4\u5feb\u6062\u5fa9\u3002<\/p>\n<\/blockquote>\n<p>\u5728\u5206\u6563\u5f0f\u8a13\u7df4\u4e2d\uff0c\u4f60\u540c\u6a23\u53ef\u4ee5\u53d7\u76ca\u3002\u7576\u4f60\u5728\u591a\u5f35 GPU \u4e0a\u8a13\u7df4\u6642\uff0c\u6bcf\u5f35 GPU \u90fd\u9700\u8981\u8f09\u5165\u5404\u81ea\u8ca0\u8cac\u7684\u6a21\u578b\u90e8\u5206\u3002\u8f09\u5165\u901f\u5ea6\u6162\u6703\u62d6\u5ef6\u6574\u500b\u6d41\u7a0b\u3002\u800c\u4f7f\u7528 GPU Direct Storage \u5f8c\uff0c\u4f60\u53ef\u4ee5\u78ba\u4fdd\u6bcf\u5f35 GPU \u90fd\u80fd\u5feb\u901f\u53d6\u5f97\u6240\u9700\u8cc7\u6599\uff0c\u5f9e\u800c\u8b93\u8a13\u7df4\u904e\u7a0b\u4fdd\u6301\u540c\u6b65\u4e26\u9ad8\u6548\u904b\u884c\u3002<\/p>\n<h2>\u5be6\u969b\u61c9\u7528\u5834\u666f\u8207\u90e8\u7f72\u65b9\u5f0f<\/h2>\n<h3>\u8a2d\u5b9a GPU Direct Storage<\/h3>\n<p>\u4f60\u53ef\u4ee5\u6309\u7167\u5e7e\u500b\u6e05\u6670\u7684\u6b65\u9a5f\uff0c\u5728 AI \u7ba1\u7dda\u4e2d\u8a2d\u5b9a GPU Direct Storage\u3002\u9996\u5148\uff0c\u78ba\u8a8d\u7cfb\u7d71\u5df2\u7d93\u8f09\u5165 nvidia-fs \u6a21\u7d44\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u6307\u4ee4 <code>lsmod | grep nvidia_fs<\/code> \u9032\u884c\u6aa2\u67e5\u3002\u63a5\u4e0b\u4f86\uff0c\u5efa\u7acb\u540d\u70ba <code>\/etc\/cufile.json<\/code> \u7684\u8a2d\u5b9a\u6a94\uff0c\u4e26\u5c07 <code>allow_compat_mode<\/code> \u9078\u9805\u8a2d\u70ba false\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u56de\u9000\u5230 CPU \u8def\u5f91\uff0c\u5f9e\u800c\u4fdd\u6301\u8cc7\u6599\u901a\u8def\u70ba\u76f4\u9023\u6a21\u5f0f\u3002\u7136\u5f8c\uff0c\u4f7f\u7528\u7cfb\u7d71\u5957\u4ef6\u7ba1\u7406\u5668\u5b89\u88dd GDS \u6838\u5fc3\u6a21\u7d44\u3002\u5728 Ubuntu \u4e0a\uff0c\u4f7f\u7528 <code>apt-get install -y nvidia-fs-dkms<\/code>\uff1b\u5728 RHEL \u4e0a\uff0c\u4f7f\u7528 <code>yum install -y nvidia-fs-dkms<\/code>\u3002\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u91cd\u65b0\u555f\u52d5\u7cfb\u7d71\uff0c\u6216\u8005\u900f\u904e <code>modprobe nvidia-fs<\/code> \u624b\u52d5\u8f09\u5165\u6a21\u7d44\u3002\u6700\u5f8c\uff0c\u518d\u6b21\u4f7f\u7528 <code>lsmod | grep nvidia_fs<\/code> \u78ba\u8a8d\u6a21\u7d44\u5df2\u6210\u529f\u555f\u7528\u3002<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n    <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6b65\u9a5f<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u64cd\u4f5c<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u8aaa\u660e<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8f09\u5165 nvidia-fs \u6a21\u7d44<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f7f\u7528 <code>lsmod<\/code><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8a2d\u5b9a cufile.json<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5c07 <code>allow_compat_mode<\/code> \u8a2d\u70ba false\uff0c\u4ee5\u907f\u514d\u56de\u9000\u5230 CPU \u8def\u5f91\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5b89\u88dd GDS \u6838\u5fc3\u6a21\u7d44<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f7f\u7528\u7cfb\u7d71\u5957\u4ef6\u7ba1\u7406\u5668\u5b89\u88dd\u8a72\u6a21\u7d44\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u91cd\u65b0\u555f\u52d5\u6216\u8f09\u5165\u6a21\u7d44<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u57f7\u884c <code>modprobe nvidia-fs<\/code>\uff0c\u4e26\u4f7f\u7528 <code>lsmod<\/code> \u9032\u884c\u78ba\u8a8d<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<blockquote>\n<p><strong>\u63d0\u793a\uff1a<\/strong>\u59cb\u7d42\u4fdd\u6301\u9a45\u52d5\u7a0b\u5f0f\u8207\u97cc\u9ad4\u66f4\u65b0\uff0c\u4ee5\u7372\u5f97\u6700\u4f73\u6548\u679c\u3002<\/p>\n<\/blockquote>\n<h3>\u6aa2\u67e5\u9ede\u5378\u8f09\u8207\u6a21\u578b\u8f09\u5165<\/h3>\n<p>\u4f60\u53ef\u4ee5\u4f7f\u7528 GPU Direct Storage \u4f86\u52a0\u901f\u8a13\u7df4\u904e\u7a0b\u4e2d\u7684\u6aa2\u67e5\u9ede\u5378\u8f09\u8207\u6a21\u578b\u8f09\u5165\u3002\u7576\u4f60\u5132\u5b58\u6aa2\u67e5\u9ede\u6642\uff0c\u8cc7\u6599\u6703\u76f4\u63a5\u5f9e GPU \u8a18\u61b6\u9ad4\u5beb\u5165 NVMe SSD\u3002\u9019\u689d\u76f4\u63a5\u901a\u8def\u610f\u5473\u8457\u4f60\u7121\u9700\u7b49\u5f85 CPU \u9032\u884c\u8cc7\u6599\u8907\u88fd\u3002\u5982\u679c\u4f60\u983b\u7e41\u57f7\u884c\u6aa2\u67e5\u9ede\u64cd\u4f5c\uff0c\u90a3\u9ebc\u5728\u4e00\u9031\u7684\u8a13\u7df4\u9031\u671f\u4e2d\u5c31\u80fd\u7bc0\u7701\u5927\u91cf\u6642\u9593\u3002\u5927\u578b\u6a21\u578b\u7684\u8f09\u5165\u4e5f\u6703\u5feb\u5f97\u591a\uff0c\u56e0\u70ba\u6a21\u578b\u6b0a\u91cd\u53ef\u4ee5\u76f4\u63a5\u9032\u5165 GPU \u8a18\u61b6\u9ad4\uff0c\u5f9e\u800c\u5e6b\u52a9\u4f60\u66f4\u5feb\u958b\u59cb\u6216\u6062\u5fa9\u8a13\u7df4\u3002\u9019\u7a2e\u65b9\u5f0f\u4e5f\u80fd\u8b93\u4f60\u5728\u4efb\u52d9\u4e2d\u65b7\u5f8c\u8fc5\u901f\u6062\u5fa9\uff0c\u4e26\u66f4\u9ad8\u983b\u7387\u5730\u9032\u884c\u5be6\u9a57\u3002<\/p>\n<blockquote>\n<p><strong>\u6ce8\u610f\uff1a<\/strong>\u5feb\u901f\u7684\u6aa2\u67e5\u9ede\u8655\u7406\u80fd\u5920\u8b93\u4f60\u7684\u8a13\u7df4\u6d41\u7a0b\u66f4\u5b89\u5168\uff0c\u4e5f\u66f4\u6709\u6548\u7387\u3002<\/p>\n<\/blockquote>\n<div class=\"qc-divider-wrapper\">\n<div class=\"qc-divider\" style=\"border-top-style: solid;width: 100%\"><\/div>\n<\/div>\n<p>\u4f7f\u7528 GPU Direct Storage \u5f8c\uff0c\u4f60\u5c07\u7372\u5f97\u66f4\u5feb\u7684\u8a13\u7df4\u901f\u5ea6\u3001\u66f4\u9ad8\u6548\u7684\u63a8\u8ad6\u80fd\u529b\u4ee5\u53ca\u66f4\u5f37\u7684\u53ef\u64f4\u5c55\u6548\u80fd\u3002\u4f60\u53ef\u4ee5\u6e1b\u5c11 GPU \u9592\u7f6e\u6642\u9593\uff0c\u4e26\u964d\u4f4e AI 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SSD \u6709\u52a9\u65bc\u6d88\u9664\u63a8\u8ad6\u904e\u7a0b\u4e2d\u7684\u74f6\u9838\u3002<\/p>\n<\/li>\n<li>\n<p>AI \u9a45\u52d5\u5de5\u5177\u80fd\u5920\u63d0\u5347\u63a8\u8ad6\u5834\u666f\u4e0b\u7684\u5132\u5b58\u76e3\u63a7\u80fd\u529b\u3002<\/p>\n<\/li>\n<li>\n<p>\u908a\u7de3\u63a8\u8ad6\u53ef\u5f9e\u5373\u6642\u8cc7\u6599\u5b58\u53d6\u4e2d\u53d7\u76ca\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u5e38\u898b\u554f\u984c<\/h2>\n<h3>\u4ec0\u9ebc\u662f GPU Direct Storage\uff1f<\/h3>\n<p>GPU Direct Storage \u5141\u8a31\u4f60\u5c07\u8cc7\u6599\u76f4\u63a5\u5f9e NVMe SSD \u50b3\u8f38\u5230 GPU \u8a18\u61b6\u9ad4\u3002\u4f60\u53ef\u4ee5\u8df3\u904e CPU \u548c\u7cfb\u7d71\u8a18\u61b6\u9ad4\u3002\u9019\u689d\u76f4\u63a5\u901a\u8def\u80fd\u5920\u52a0\u5feb\u8cc7\u6599\u50b3\u8f38\uff0c\u4e26\u964d\u4f4e\u5ef6\u9072\u3002<\/p>\n<h3>GPU Direct Storage \u5982\u4f55\u63d0\u5347 AI \u8a13\u7df4\uff1f<\/h3>\n<p>\u900f\u904e\u66f4\u5feb\u5730\u50b3\u8f38\u8cc7\u6599\uff0c\u4f60\u53ef\u4ee5\u8b93 GPU \u6301\u7e8c\u4fdd\u6301\u5fd9\u788c\u72c0\u614b\u3002\u4f60\u80fd\u5920\u907f\u514d CPU \u74f6\u9838\u4e26\u6e1b\u5c11\u7b49\u5f85\u6642\u9593\u3002\u9019\u6709\u52a9\u65bc\u4f60\u8a13\u7df4\u66f4\u5927\u7684\u6a21\u578b\uff0c\u4e26\u4ee5\u66f4\u5c11\u5ef6\u9072\u8655\u7406\u66f4\u5927\u7684\u8cc7\u6599\u96c6\u3002<\/p>\n<h3>\u6211\u53ef\u4ee5\u5c07 GPU Direct Storage \u7528\u65bc\u63a8\u8ad6\u8ca0\u8f09\u55ce\uff1f<\/h3>\n<ul>\n<li>\n<p>\u53ef\u4ee5\uff0c\u4f60\u53ef\u4ee5\u5c07 GPU Direct Storage \u7528\u65bc\u63a8\u8ad6\u3002<\/p>\n<\/li>\n<li>\n<p>\u4f60\u5c07\u7372\u5f97\u66f4\u5feb\u7684\u8cc7\u6599\u5b58\u53d6\u901f\u5ea6\u548c\u66f4\u4f4e\u7684\u5ef6\u9072\u3002<\/p>\n<\/li>\n<li>\n<p>\u9019\u7a2e\u65b9\u5f0f\u975e\u5e38\u9069\u5408\u5373\u6642 AI \u548c\u908a\u7de3 AI \u61c9\u7528\u3002<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u900f\u904e\u4f7f\u7528 GPU Direct Storage\uff0c\u4f60\u53ef\u4ee5\u986f\u8457\u52a0\u901f AI \u8a13\u7df4sample word\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u5c07 [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/how-gpu-direct-storage-helps-ai-training\/\">Read More&#8230;<\/a><\/p>\n","protected":false},"author":12,"featured_media":34201,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[267],"tags":[],"class_list":["post-34206","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-tc"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>GPU Direct Storage \u5982\u4f55\u52a9\u529b AI \u8a13\u7df4<\/title>\n<meta name=\"description\" content=\"GPU Direct Storage \u900f\u904e\u5c07\u8cc7\u6599\u5f9e NVMe SSD \u76f4\u63a5\u50b3\u8f38\u5230 GPU \u8a18\u61b6\u9ad4\uff0c\u6e1b\u5c11 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