\u6700\u65b0\u7684\u4ee5\u592a\u7f51\u548c\u878d\u5408\u7f51\u7edc\u9002\u914d\u5668(Converged Network Adapter\uff0cCNA)OneConnect OCe14000\u5177\u5907\u4e86\u4e00\u4e9b\u5341\u5206\u91cd\u8981\u7684\u6027\u80fd\u548c\u6570\u636e\u4e2d\u5fc3\u7684\u9ad8\u6548\u7387\u3002OCe14000\u7cfb\u5217\u9002\u914d\u5668\u7684\u8bbe\u8ba1\u76ee\u6807\u662f\u901a\u8fc7\u6ee1\u8db3\u6570\u636e\u4e2d\u5fc3\u3001Web\u89c4\u6a21\u8ba1\u7b97\u548c\u4e0d\u65ad\u8fdb\u5316\u7684\u4e91\u7f51\u7edc\u7684\u9700\u6c42\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u524d\u4e09\u4ee3\u9002\u914d\u5668\u7684\u5df2\u6709\u529f\u80fd\u3002\u6211\u4eec\u76f8\u4fe1\uff0c\u6211\u4eec\u4e00\u5b9a\u80fd\u591f\u5b9e\u73b0\u8fd9\u4e9b\u76ee\u6807\uff0c\u5e76\u4e14\u8bbe\u7acb\u4e00\u4e9b\u6781\u5176\u521b\u65b0\u7684\u6027\u80fd\u57fa\u51c6\u3002<\/p>\n
\u4e0e\u524d\u51e0\u4ee3\u9002\u914d\u5668\u76f8\u6bd4\u6570\u636e\u5305\u5904\u7406\u6027\u80fd\u63d0\u9ad84\u500d<\/p>\n
\u82e5\u8981\u5728\u4efb\u4f55\u60c5\u51b5\u4e0b\u63d0\u9ad8\u7f51\u7edc\u63a5\u53e3\u5361(Network Interface Card\uff0cNIC)\u7684\u6027\u80fd\uff0c\u5fc5\u987b\u8981\u4f53\u73b0\u4e00\u4e2a\u7279\u5f81\uff0c\u5373\u80fd\u591f\u5904\u7406\u9ad8\u901f\u7387\u7684\u4f20\u5165\/\u4f20\u51fa\u4ee5\u592a\u7f51\u6570\u636e\u5305\u3002\u8fd9\u4e00\u901f\u5ea6\u901a\u5e38\u79f0\u4e3a\u5e27\u901f\u7387\u6216\u6570\u636e\u5305\u901f\u7387\uff0c\u5e76\u4ee5\u6bcf\u79d2\u53ef\u4f20\u8f93\u7684\u6570\u636e\u91cf\u6765\u8868\u793a\uff0c\u56e0\u6b64\u901a\u5e38\u4f7f\u7528\u7684\u672f\u8bed\u4e3a\u6bcf\u79d2\u5e27\u6570(Frames Per Second\uff0cFPS)\u6216\u6bcf\u79d2\u6570\u636e\u5305\u6570(Packets Per Second\uff0cPPS)\u3002\u8fd9\u4e00\u70b9\u975e\u5e38\u91cd\u8981\uff0c\u539f\u56e0\u5982\u4e0b\uff1a<\/p>\n
\u9996\u5148\uff0c\u5982\u679c\u8fdb\u5165\u63a5\u6536\u5668\u7684\u5e27\u6570\u8d85\u51fa\u4e86NIC\u80fd\u591f\u5904\u7406\u7684\u91cf\uff0c\u5219NIC\u4f1a\u76f4\u63a5\u4e22\u5f03\u591a\u4f59\u7684\u5e27\u3002\u6709\u4e00\u4e9b\u5e94\u7528\u5f00\u653e\u65f6\u6bb5\u6216\u9ad8\u7ea7\u534f\u8bae\u65b9\u6cd5\u53ef\u7528\u4e8e\u5904\u7406\u88ab\u4e22\u5f03\u7684\u5e27\uff0c\u4f46\u6240\u6709\u65b9\u6cd5\u90fd\u4e0d\u5982\u4e00\u5f00\u59cb\u5c31\u907f\u514d\u4e22\u5f03\u5e27\u7684\u505a\u6cd5\u7406\u60f3\u3002\u4e3a\u6b64\u6211\u4eec\u8bbe\u8ba1\u4e86OCe14000\u7cfb\u5217\u4ea7\u54c1\uff0c\u5b83\u4eec\u7684\u5e27\u901f\u7387\u662f\u4e4b\u524dOCe11100\u7cfb\u5217\u4ea7\u54c1\u76844\u500d\u3002\u4e0d\u662f\u8bf4OCe11100\u7cfb\u5217\u4ea7\u54c1\u4e0d\u591f\u4f18\u79c0\uff0c\u5b9e\u9645\u4e0a\uff0c\u5b83\u7684\u5e27\u901f\u7387\u6bd4\u5f53\u524d\u5e02\u573a\u4e0a\u5177\u6709\u786c\u4ef6\u5b58\u50a8\u5378\u8f7d\u529f\u80fd\u7684\u4efb\u4f55\u5176\u4ed6\u9002\u914d\u5668\u90fd\u8981\u9ad8\u30021999\u5e74\uff0c\u76f8\u5173\u516c\u53f8\u5236\u5b9a\u4e86\u4e00\u79cd\u884c\u4e1a\u6807\u51c6\u6d4b\u8bd5\u7a0b\u5e8f\uff0c\u5e76\u4ee5IETF as RFC2544\u4e3a\u540d\u79f0\u53d1\u5e03\uff0c\u662f\u4e3a\u4e86\u5728\u6d4b\u8bd5\u4ee5\u592a\u7f51\u8bbe\u5907\u7684\u5e27\u901f\u7387\u65f6\u63d0\u4f9b\u6307\u5bfc\uff0c\u4ee5\u786e\u4fdd\u6d4b\u8bd5\u7684\u516c\u5e73\u6027\u3002\u6211\u4eec\u5c06\u628a\u8be5\u6d4b\u8bd5\u6307\u5bfc\u539f\u5219\u5e94\u7528\u5230\u7f51\u7edc\u8d1f\u8f7d\u751f\u6210\u5668\uff0c\u901a\u8fc7\u4e00\u53f0\u8bbe\u5907\u4ee5\u5404\u79cd\u5e27\u5927\u5c0f\u6765\u6d4b\u91cf\u541e\u5410\u91cf\u3002\u8d1f\u8f7d\u751f\u6210\u5668\u4f1a\u4e0d\u65ad\u589e\u52a0\u8d1f\u8f7d\uff0c\u76f4\u5230\u8bbe\u5907\u65e0\u6cd5\u8fd4\u56de\u53d1\u9001\u7ed9\u5b83\u7684\u6240\u6709\u5e27\u4e3a\u6b62\u3002\u8fd9\u79cd\u8d1f\u8f7d\u6c34\u5e73\u5373\u4e3a\u5e27\u901f\u7387\uff0c\u901a\u8fc7\u8ba1\u7b97\u5e27\u5927\u5c0f\u548c\u5e27\u901f\u7387\uff0c\u6211\u4eec\u80fd\u591f\u4ee5\u4e07\u5146\u4ee5\u592a\u7f51(10GbE)\u7ebf\u901f\u7387\u767e\u5206\u6bd4\u7684\u5f62\u5f0f\u6765\u6d4b\u91cf“\u4e0d\u4e22\u5f03”\u901f\u7387\u3002<\/p>\n
\u6bcf\u79d2\u6700\u591a150\u4e07\u6b21I\/O\u64cd\u4f5c(IOPS)\u7684\u5757\u5b58\u50a8I\/O\u6027\u80fd<\/p>\n
OCe14102\u652f\u6301iSCSI\u548c\u4ee5\u592a\u7f51\u4e0a\u5149\u7ea4\u901a\u9053(Fibre Channel over Ethernet\uff0cFCoE)\u7684\u786c\u4ef6\u5378\u8f7d\u548c\u52a0\u901f\u5757\u534f\u8bae\uff0c\u53ef\u5b9e\u73b0\u6700\u9ad8150\u4e07\u6b21IOPS\u7684\u4ea4\u6613\u5904\u7406\u6027\u80fd\u3002\u867d\u7136150\u4e07\u6b21IOPS\u542c\u8d77\u6765\u5f88\u5927\uff0c\u5e76\u4e14\u51e0\u4e4e\u662f\u524d\u4e00\u4ee3OCe11102 CNA\u7684\u4e24\u500d\uff0c\u4f46\u5b9e\u9645\u60c5\u51b5\u5e76\u975e\u5982\u6b64\u3002\u56e0\u4e3a\u7f51\u7edc\u548c\u5b58\u50a8\u9002\u914d\u5668\u5c31\u50cf\u662f\u8d5b\u8f66\uff0c\u8981\u60f3\u8fc5\u901f\u52a0\u901f\uff0c\u5c31\u5fc5\u987b\u62e5\u6709\u5de8\u5927\u7684\u9a6c\u529b\u3002\u4ee5512\u6570\u636e\u5b57\u8282\u5757\u5927\u5c0f\u5b9e\u73b0150\u4e07\u6b21IOPS\u662f\u6211\u4eec\u9002\u914d\u5668\u62e5\u6709\u8f83\u5927“\u9a6c\u529b”\u7684\u6307\u6807\uff0c\u4f46\u6211\u4eec\u7684\u6700\u7ec8\u76ee\u6807\u662f\u4ee5\u9ad8\u6027\u80fd\u5e94\u7528\u6240\u9700\u7684\u6570\u636e\u5757\u5927\u5c0f\u5c3d\u53ef\u80fd\u591a\u5730\u6267\u884c10GbE\u94fe\u8def\u5e26\u5bbd\u5141\u8bb8\u7684\u4ea4\u6613\u3002\u8d77\u59cb\u5757\u5927\u5c0f\u901a\u5e38\u4e3a4k\u6216\u66f4\u5927\u3002\u56e0\u6b64\uff0c\u5982\u679c\u8bf4\u9002\u914d\u5668\u9700\u8981\u5177\u6709\u80fd\u591f\u4ee54k\u5757\u5927\u5c0f\u8fbe\u5230\u7ebf\u901f\u7387\u5e26\u5bbd\u7684\u5904\u7406\u80fd\u529b\uff0c\u5c31\u597d\u6bd4\u8d5b\u8f66\u9700\u8981\u5177\u6709\u4e00\u4e2a\u80fd\u591f\u5728\u9ad8\u901f\u516c\u8def\u4e0a\u8fc5\u901f\u52a0\u901f\u5230\u6700\u9ad8\u901f\u5ea6\u7684\u5f15\u64ce\u3002\u800c150\u4e07\u6b21IOPS\u7684\u8981\u6c42\u5219\u53ef\u4ee5\u770b\u4f5c\u662f\u6c7d\u8f66\u52a0\u901f\u8d5b\u4e0a\u785d\u70df\u56db\u8d77\u7684\u6a2a\u51b2\u76f4\u649e\u3002\u572810GbE\u4e2d\uff0cFCoE\u7684\u6700\u5927\u94fe\u8def\u5e26\u5bbd\u7ea6\u4e3a1150\u5146\/\u79d2\u3002OCe14102\u7684\u4e00\u4e2a\u7aef\u53e3\u51e0\u4e4e\u80fd\u591f\u4ee52k\u6570\u636e\u5757\u5927\u5c0f\u5b9e\u73b0\u94fe\u8def\u5e26\u5bbd\u9650\u5236\uff0c\u5e76\u4e14\u80fd\u591f\u4ee54k\u548c\u66f4\u9ad8\u6570\u636e\u5757\u5927\u5c0f\u7a33\u5b9a\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u8fd9\u70b9\u975e\u5e38\u5173\u952e\uff0c\u56e0\u4e3a\u4e00\u65e6\u6570\u636e\u541e\u5410\u91cf\u8fbe\u5230\u94fe\u8def\u5e26\u5bbd\uff0c\u9664\u975e\u589e\u52a0\u5176\u4ed6\u7aef\u53e3\uff0c\u5426\u5219\u5c31\u65e0\u6cd5\u5b9e\u73b0\u66f4\u5927\u7684IOPS;\u800c\u4e14\uff0cOracle RDBMS\u3001SQL Server\u3001MS Exchange\u53ca\u5176\u4ed6\u9ad8\u4ea4\u6613\u6570\u636e\u5e94\u7528\u5747\u9700\u8981\u4ee54k\u548c\u66f4\u9ad8\u7684\u6570\u636e\u5757\u5927\u5c0f\u5b9e\u73b0\u8f83\u9ad8\u7684IOPS\u3002<\/p>\n
\u964d\u4f4e\u670d\u52a1\u5668\u529f\u8017<\/p>\n
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