{"id":742,"date":"2019-09-08T19:36:35","date_gmt":"2019-09-08T19:36:35","guid":{"rendered":"https:\/\/www.jayjaydream.com\/?p=742"},"modified":"2019-09-09T21:49:49","modified_gmt":"2019-09-09T21:49:49","slug":"%e8%bd%af%e8%80%83%e7%bd%91%e7%bb%9c%e8%a7%84%e5%88%92%e8%ae%be%e8%ae%a1%e5%b8%88%e5%ad%a6%e4%b9%a0%e7%ac%94%e8%ae%b03-%e7%ac%ac%e4%b8%89%e7%ab%a0%e7%bd%91%e7%bb%9c%e8%b5%84%e6%ba%90%e8%ae%be%e5%a4%87","status":"publish","type":"post","link":"https:\/\/www.jayjaydream.com\/?p=742","title":{"rendered":"\u8f6f\u8003\u7f51\u7edc\u89c4\u5212\u8bbe\u8ba1\u5e08\u4e32\u8bb2\u7b14\u8bb03-\u7b2c\u4e09\u7ae0\u7f51\u7edc\u8d44\u6e90\u8bbe\u5907"},"content":{"rendered":"<h1 class=\"p1\">\u7b2c\u4e09\u7ae0<span class=\"s1\"><b>\u00a0<\/b><\/span>\u7f51\u7edc\u8d44\u6e90\u8bbe\u5907<\/h1>\n<h2 class=\"p2\">\u4e00\u3001\u7f51\u7edc\u670d\u52a1\u5668<\/h2>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u6309\u7167\u670d\u52a1\u5668\u7684\u5904\u7406\u5668\u67b6\u6784\uff08\u5373\u670d\u52a1\u5668<span class=\"s1\">CPU<\/span>\u6240\u91c7\u7528\u7684\u6307\u4ee4\u7cfb\u7edf\uff09\u53ef\u628a\u670d\u52a1\u5668\u5212\u5206\u4e3a<span class=\"s1\">RISC<\/span>\u67b6\u6784\u670d\u52a1\u5668\u548c<span class=\"s1\">IA<\/span>\u67b6\u6784\u670d\u52a1\u5668\u3002<span class=\"s1\">IA<\/span>\u67b6\u6784\u670d\u52a1\u5668\u5305\u62ec<span class=\"s1\">CISC<\/span>\u67b6\u6784\u670d\u52a1\u5668\u548c<span class=\"s1\">VLIW<\/span>\u670d\u52a1\u5668\u4e24\u79cd\u3002<\/p>\n<p class=\"p3\"><b>1.1 RISC<\/b><span class=\"s2\">\u67b6\u6784\u670d\u52a1\u5668<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RISC<\/span>\uff08<span class=\"s1\">Reduced Instruction Set Computing<\/span>\uff0c\u7cbe\u7b80\u6307\u4ee4\u96c6\uff09\u7684\u6307\u4ee4\u7cfb\u7edf\u76f8\u5bf9\u7b80\u5355\uff0c\u53ea\u8981\u6c42\u786c\u4ef6\u6267\u884c\u5f88\u6709\u9650\u4e14\u6700\u5e38\u7528\u7684\u90a3\u90e8\u5206\u6307\u4ee4\uff0c\u5927\u90e8\u5206\u590d\u6742\u7684\u64cd\u4f5c\u5219\u4f7f\u7528\u6210\u719f\u7684\u7f16\u8bd1\u6280\u672f\uff0c\u7531\u7b80\u5355\u6307\u4ee4\u5408\u6210\u3002\u76ee\u524d\u4e2d\u9ad8\u6863\u670d\u52a1\u5668\u7279\u522b\u662f\u9ad8\u6863\u670d\u52a1\u5668\u666e\u904d\u91c7\u7528<span class=\"s1\">RISC<\/span>\u6307\u4ee4\u7cfb\u7edf\u7684<span class=\"s1\">CPU<\/span>\uff0c\u5982\uff1a<span class=\"s1\">SUN<\/span>\u516c\u53f8\u3001<span class=\"s1\">HP<\/span>\u3001<span class=\"s1\">Fujutsu<\/span>\u3001<span class=\"s1\">IBM<\/span>\u7b49\u3002<\/p>\n<p class=\"p3\"><b>1.2 IA<\/b><span class=\"s2\">\u67b6\u6784\u670d\u52a1\u5668<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 IA<\/span>\u67b6\u6784\u670d\u52a1\u5668\u91c7\u7528\u5f00\u653e\u7cfb\u7edf\u7ed3\u6784\uff0c\u4e3b\u8981\u7684\u6280\u672f\u9886\u5bfc\u8005\u4e0e\uff1a<span class=\"s1\">INTEL<\/span>\u3001<span class=\"s1\">IBM<\/span>\u3001<span class=\"s1\">Dell<\/span>\u7b49\u3002\u56fd\u5185\u7684\u4e3b\u8981\u6709\uff1a\u8054\u60f3\u3001\u6d6a\u6f6e\u548c\u66d9\u5149\u7b49\u3002<\/p>\n<p class=\"p3\">1<span class=\"s2\">\u3001<\/span>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0CISC<span class=\"s2\">\u67b6\u6784<\/span><\/p>\n<p class=\"p3\">CISC<span class=\"s2\">\uff08<\/span>Complex Instruction Set Computing<span class=\"s2\">\uff0c\u590d\u6742\u6307\u4ee4\u7cfb\u7edf\u8ba1\u7b97\uff09\u6307\u4ee4\u96c6\u65b9\u5f0f\u3002<\/span>CISC<span class=\"s2\">\u67b6\u6784\u7684\u670d\u52a1\u5668\u4e3b\u8981\u4ee5<\/span>IA-32<span class=\"s2\">\u67b6\u6784\u7684\u670d\u52a1\u5668\u3002\u4e3a\u4e2d\u4f4e\u6863\u670d\u52a1\u5668\u91c7\u7528\u3002<\/span><\/p>\n<p class=\"p3\">2<span class=\"s2\">\u3001<\/span>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0VLIW<span class=\"s2\">\u67b6\u6784<\/span><\/p>\n<p class=\"p3\">VLIW<span class=\"s2\">\uff08<\/span>Very Long Instruction Word<span class=\"s2\">\uff0c\u8d85\u957f\u6307\u4ee4\u96c6\u67b6\u6784\uff09\u67b6\u6784\u91c7\u7528\u4e86\u5148\u8fdb\u7684<\/span>EPIC<span class=\"s2\">\uff08<\/span>Explicitly Parallel Instruction Computing<span class=\"s2\">\uff0c\u6e05\u6670\u5e76\u884c\u6307\u4ee4\uff09\u8bbe\u8ba1\uff0c\u4e1a\u754c\u628a\u8fd9\u79cd\u67b6\u6784\u53eb\u4f5c\u201c<\/span>IA-64<span class=\"s2\">\u67b6\u6784\u201d\u3002<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\"><b>1.3\u00a0<\/b><\/span>\u6027\u80fd\u8981\u6c42\u53ca\u914d\u7f6e\u8981\u70b9<\/p>\n<p class=\"p3\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1<span class=\"s2\">\u3001\u6027\u80fd\u8981\u6c42<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u7f51\u7edc\u670d\u52a1\u5668\u65f6\u6574\u4e2a\u7f51\u7edc\u7684\u6838\u5fc3\uff0c\u9009\u62e9\u670d\u52a1\u5668\u7684\u6ce8\u610f\u4e8b\u9879\uff1a\uff08<span class=\"s1\">1<\/span>\uff09\u6027\u80fd\u8981\u7a33\u5b9a\uff1b\uff08<span class=\"s1\">2<\/span>\uff09\u4ee5\u591f\u7528\u4e3a\u51c6\u5219\uff1b<span class=\"s1\">\u00a0<\/span>\uff08<span class=\"s1\">3<\/span>\uff09\u5e94\u8003\u8651\u6269\u5c55\u6027\uff1b\uff08<span class=\"s1\">4<\/span>\uff09\u8981\u4fbf\u4e8e\u64cd\u4f5c\u7ba1\u7406\uff1b\uff08<span class=\"s1\">5<\/span>\uff09\u6ee1\u8db3\u7279\u6b8a\u8981\u6c42\uff1b\uff08<span class=\"s1\">6<\/span>\uff09\u914d\u4ef6\u642d\u914d\u5408\u7406\uff1b\uff08<span class=\"s1\">7<\/span>\uff09\u7406\u6027\u770b\u5f85\u4ef7\u683c\uff1b\uff08<span class=\"s1\">8<\/span>\uff09\u552e\u540e\u670d\u52a1\u8981\u597d\u3002<\/p>\n<p class=\"p3\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2<span class=\"s2\">\u3001\u914d\u7f6e\u8981\u70b9<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u76ee\u524d\u6700\u57fa\u672c\u7684\u670d\u52a1\u5668\u6709\uff1a\u6570\u636e\u5e93\u670d\u52a1\u5668\u3001\u6587\u4ef6\u670d\u52a1\u5668\u3001<span class=\"s1\">Web<\/span>\u670d\u52a1\u5668\u3001\u90ae\u4ef6\u670d\u52a1\u5668\u3001\u591a\u5a92\u4f53\u670d\u52a1\u5668\u3001\u7ec8\u7aef\u670d\u52a1\u5668\u7b49\u3002<\/p>\n<p class=\"p2\">\uff08<span class=\"s1\">1<\/span>\uff09<span class=\"s1\">\u00a0<\/span>\u6570\u636e\u5e93\u670d\u52a1\u5668<\/p>\n<p class=\"p2\">\u6784\u5efa\u6570\u636e\u5e93\u670d\u52a1\u5668\u53ef\u4ee5\u5c06\u4f01\u4e1a\u5185\u90e8\u6570\u636e\u5408\u7406\u8fdb\u884c\u5b58\u50a8\u548c\u7ec4\u7ec7\uff0c\u4f7f\u4f01\u4e1a\u4fe1\u606f\u7684\u68c0\u7d22\u548c\u67e5\u8be2\u6267\u884c\u66f4\u4e3a\u6709\u6548\uff1b\u4e3b\u8981\u7684\u6570\u636e\u5e93\u4ea7\u54c1\uff1a<span class=\"s1\">IBM DB2<\/span>\u3001<span class=\"s1\">Oracle<\/span>\u3001\u5fae\u8f6f<span class=\"s1\">SQL Server<\/span>\u3001<span class=\"s1\">Mysql<\/span>\u548c<span class=\"s1\">Sybase<\/span>\u3002<\/p>\n<p class=\"p2\">\uff08<span class=\"s1\">2<\/span>\uff09<span class=\"s1\">\u00a0<\/span>\u6587\u4ef6\u670d\u52a1\u5668<\/p>\n<p class=\"p2\">\u6587\u4ef6\u670d\u52a1\u5668\u65f6\u7528\u529b\u63d0\u4f9b\u7f51\u7edc\u7528\u6237\u8bbf\u95ee\u6587\u4ef6\u3001\u76ee\u5f55\u7684\u5e76\u53d1\u63a7\u5236\u548c\u5b89\u5168\u4fdd\u5bc6\u63aa\u65bd\u7684\u5c40\u57df\u7f51\u670d\u52a1\u5668\u3002\u5bf9\u7f51\u901f\u8981\u6c42\u8f83\u9ad8\u3001\u5bf9\u78c1\u76d8\u7684\u5bb9\u91cf\u6709\u8f83\u5927\u8981\u6c42\u3001\u5bf9\u5185\u5b58\u7684\u5927\u5c0f\u6709\u8f83\u9ad8\u7684\u8981\u6c42\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>3<span class=\"s2\">\uff09<\/span>\u00a0Web<span class=\"s2\">\u670d\u52a1\u5668<\/span><\/p>\n<p class=\"p2\">\u5982\u679c<span class=\"s1\">Web<\/span>\u7ad9\u70b9\u662f\u9759\u6001\u7684\uff0c\u5bf9<span class=\"s1\">Web<\/span>\u670d\u52a1\u5668\u786c\u4ef6\u8981\u6c42\u4ece\u9ad8\u5230\u4f4e\u4f9d\u6b21\u662f\uff1a\u7f51\u7edc\u7cfb\u7edf\u3001\u5185\u5b58\u3001\u78c1\u76d8\u7cfb\u7edf\u3001<span class=\"s1\">CPU<\/span>\uff1b<\/p>\n<p class=\"p2\">\u5982\u679c<span class=\"s1\">Web<\/span>\u670d\u52a1\u5668\u4e3b\u8981\u8fdb\u884c\u5bc6\u96c6\u8ba1\u7b97\uff08\u4f8b\u5982\u52a8\u6001\u4ea7\u751f<span class=\"s1\">Web<\/span>\u9875\u9762\uff09\uff0c\u5219\u5bf9\u670d\u52a1\u5668\u786c\u4ef6\u9700\u6c42\u4f9d\u6b21\u4e3a\uff1a\u5185\u5b58\u3001<span class=\"s1\">CPU<\/span>\u3001\u78c1\u76d8\u5b50\u7cfb\u7edf\u548c\u7f51\u7edc\u7cfb\u7edf\u3002<\/p>\n<p class=\"p2\">\uff08<span class=\"s1\">4<\/span>\uff09<span class=\"s1\">\u00a0<\/span>\u90ae\u4ef6\u670d\u52a1\u5668<\/p>\n<p class=\"p2\">\u90ae\u4ef6\u670d\u52a1\u5668\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u4e0d\u9ad8\uff0c\u4f46\u9700\u8981\u652f\u6301\u4e00\u5b9a\u6570\u91cf\u7684\u5e76\u53d1\u8fde\u63a5\uff0c\u5bf9\u7f51\u7edc\u5b50\u7cfb\u7edf\u548c\u5185\u5b58\u6709\u4e00\u5b9a\u7684\u8981\u6c42\u3002<\/p>\n<p class=\"p2\">\u90ae\u4ef6\u670d\u52a1\u5668\u5bf9\u4e8e\u786c\u4ef6\u8981\u6c42\u7a0b\u5ea6\u4f9d\u6b21\u4e3a\uff1a\u5185\u5b58\u3001\u78c1\u76d8\u3001\u7f51\u7edc\u7cfb\u7edf\u3001\u5904\u7406\u5668\u3002<\/p>\n<p class=\"p2\">\uff08<span class=\"s1\">5<\/span>\uff09<span class=\"s1\">\u00a0<\/span>\u7ec8\u7aef\u670d\u52a1\u5668<\/p>\n<p class=\"p2\">\u7ec8\u7aef\u670d\u52a1\u5668\u662f\u5b9e\u73b0\u96c6\u4e2d\u5316\u5e94\u7528\u7a0b\u5e8f\u8bbf\u95ee\u7684\u4e00\u79cd\u670d\u52a1\u5668\uff0c\u4f7f\u7528\u7ec8\u7aef\u670d\u52a1\u7684\u5ba2\u6237\u53ef\u4ee5\u5728\u8fdc\u7a0b\u4e00\u56fe\u5f62\u754c\u9762\u7684\u65b9\u5f0f\u8bbf\u95ee\u670d\u52a1\u5668\uff0c\u5e76\u4e14\u53ef\u4ee5\u8c03\u7528\u670d\u52a1\u5668\u4e2d\u7684\u5e94\u7528\u7a0b\u5e8f\u3001\u7ec4\u4ef6\u3001\u670d\u52a1\u7b49\uff0c\u548c\u64cd\u4f5c\u672c\u673a\u7cfb\u7edf\u4e00\u6837\u3002<\/p>\n<p class=\"p2\">\u7ec8\u7aef\u670d\u52a1\u5668\u5bf9\u4e8e\u786c\u4ef6\u8981\u6c42\u7684\u4f18\u5148\u7a0b\u5ea6\u4f9d\u6b21\u4e3a\u5904\u7406\u5668\u3001\u5185\u5b58\u3001\u78c1\u76d8\u548c\u7f51\u7edc\u7cfb\u7edf\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\"><b>1.4\u00a0<\/b><\/span>\u670d\u52a1\u5668\u76f8\u5173\u6280\u672f<\/p>\n<p class=\"p4\"><b>\u00a0\u00a0\u00a0\u00a0\u00a0 1<\/b><span class=\"s3\">\u3001<\/span><b>64<\/b><span class=\"s3\">\u4f4d\u8ba1\u7b97<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 64<\/span>\u4f4d\u8ba1\u7b97\u4e0e<span class=\"s1\">32<\/span>\u4f4d\u8ba1\u7b97\u7684\u6700\u5927\u533a\u522b\u5728\u610f\u201c\u5bfb\u5740\u80fd\u529b\u201d\u548c\u201c\u6570\u636e\u5904\u7406\u80fd\u529b\u201d\uff0c<span class=\"s1\">64<\/span>\u4f4d\u8ba1\u7b97\u5e73\u53f0\u57fa\u4e8e<span class=\"s1\">64<\/span>\u4f4d\u957f\u7684\u201c\u5bc4\u5b58\u5668\u201d\uff0c\u63d0\u4f9b\u6bd4<span class=\"s1\">32<\/span>\u4f4d\u66f4\u5927\u7684\u6570\u636e\u5e26\u5bbd\u548c\u5bfb\u5740\u80fd\u529b\u3002<\/p>\n<p class=\"p5\"><span class=\"s4\"><b>\u00a0\u00a0\u00a0\u00a0\u00a0 2<\/b><\/span>\u3001\u53cc\u6838\u548c\u591a\u6838\u5904\u7406\u5668<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u591a\u6838\u6280\u672f\u4e5f\u6210\u4e3a\u82af\u7247\u4e0a\u591a\u5904\u7406\u5668\u6280\u672f\uff08<span class=\"s1\">CMP<\/span>\uff09\u3002\u591a\u5185\u6838\u662f\u8131\u80ce\u4e8e\u6469\u5c14\u5b9a\u5f8b\uff0c\u5141\u8bb8\u82af\u7247\u6bcf\u4e2a\u65f6\u949f\u5468\u671f\u6267\u884c\u591a\u4e2a\u4efb\u52a1\u3002<\/p>\n<p class=\"p3\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03<span class=\"s2\">\u3001<\/span>PCI-E<span class=\"s2\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0PCI-E<\/span>\u662f<span class=\"s1\">PCI Express<\/span>\u91c7\u7528\u8bbe\u5907\u95f4\u7684\u70b9\u5bf9\u70b9\u4e32\u884c\u8fde\u63a5\u3002\u5141\u8bb8\u6bcf\u4e2a\u8bbe\u5907\u6709\u81ea\u5df1\u7684\u4e13\u7528\u8fde\u63a5\uff0c\u662f\u72ec\u5360\u7684\uff0c\u4e0d\u9700\u8981\u5411\u6574\u4e2a\u603b\u7ebf\u8bf7\u6c42\u5e26\u5bbd\u3002<\/p>\n<p class=\"p3\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a04<span class=\"s2\">\u3001<\/span>ECC<span class=\"s2\">\u5185\u5b58\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ECC<\/span>\uff08<span class=\"s1\">Error Checking and Correcting<\/span>\uff0c\u9519\u8bef\u68c0\u67e5\u548c\u7ea0\u6b63\uff09\u4e0d\u662f\u5185\u5b58\u7c7b\u578b\uff0c\u53ea\u662f\u4e00\u79cd\u5185\u5b58\u6280\u672f\u3002<span class=\"s1\">ECC<\/span>\u7ea0\u9519\u6280\u672f\u9700\u8981\u989d\u5916\u7684\u7a7a\u95f4\u6765\u5b58\u50a8\u6821\u6b63\u7801\uff0c\u5176\u5360\u7528\u7684\u4f4d\u6570\u8ddf\u6570\u636e\u7684\u957f\u5ea6\u5e76\u975e\u6210\u7ebf\u6027\u5173\u7cfb\u3002<\/p>\n<p class=\"p5\"><span class=\"s4\"><b>5<\/b><\/span>\u3001\u5200\u7247\u670d\u52a1\u5668<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u662f\u4e00\u79cd<span class=\"s1\">HAHD<\/span>\uff08<span class=\"s1\">High Avaiablity High Density<\/span>\uff0c\u9ad8\u53ef\u7528\u9ad8\u5bc6\u5ea6\uff09\u7684\u4f4e\u6210\u672c\u670d\u52a1\u5668\u5e73\u53f0\u3002\u6bcf\u4e00\u4e2a\u5200\u7247\u5c31\u662f\u4e00\u5757\u7cfb\u7edf\u4e3b\u677f\uff0c\u53ef\u901a\u8fc7\u672c\u5730\u786c\u76d8\u542f\u52a8\u81ea\u5df1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002<\/p>\n<p class=\"p4\"><b>6<\/b><span class=\"s3\">\u3001<\/span><b>SMP<\/b><span class=\"s3\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">SMP<\/span>\uff08<span class=\"s1\">Symmetrical MultiProcessing<\/span>\uff0c\u5bf9\u79f0\u5904\u7406\u5668\uff09\u5e94\u7528\u5341\u5206\u5e7f\u6cdb\u7684\u5e76\u884c\u6280\u672f\u3002\u591a\u4e2a\u5904\u7406\u5668\u8fd0\u884c\u64cd\u4f5c\u7cfb\u7edf\u7684\u5355\u4e00\u590d\u672c\uff0c\u5e76\u5171\u4eab\u5185\u5b58\u548c\u4e00\u53f0\u8ba1\u7b97\u673a\u7684\u5176\u4ed6\u8d44\u6e90\u3002<\/p>\n<p class=\"p5\"><span class=\"s4\"><b>7<\/b><\/span>\u3001\u96c6\u7fa4\u6280\u672f<\/p>\n<p class=\"p2\">\u96c6\u7fa4\uff08<span class=\"s1\">Cluster<\/span>\uff09\u662f\u4e00\u7ec4\u76f8\u4e92\u72ec\u7acb\u7684\u8ba1\u7b97\u673a\uff0c\u5229\u7528\u9ad8\u901f\u901a\u4fe1\u7f51\u7edc\u7ec4\u6210\u4e00\u4e2a\u5355\u4e00\u7684\u8ba1\u7b97\u673a\u7cfb\u7edf\uff0c\u5e76\u4ee5\u5355\u4e00\u7cfb\u7edf\u7684\u6a21\u5f0f\u52a0\u4ee5\u7ba1\u7406\u3002\u5176\u51fa\u53d1\u70b9\u662f\u63d0\u4f9b\u9ad8\u53ef\u9760\u6027\u3001\u53ef\u6269\u5145\u6027\u3001\u6297\u707e\u96be\u6027\u3002\u4e00\u4e2a\u96c6\u7fa4\u5305\u542b\u591a\u53f0\u62e5\u6709\u5171\u4eab\u6570\u636e\u5b58\u50a8\u7a7a\u95f4\u7684\u670d\u52a1\u5668\uff0c\u5404\u670d\u52a1\u5668\u901a\u8fc7\u5185\u90e8\u5c40\u57df\u7f51\u80fd\u591f\u76f8\u4e92\u901a\u4fe1\u3002\uff08<span class=\"s1\">1<\/span>\uff09\u670d\u52a1\u5668\u955c\u50cf\u6280\u672f\uff1b\uff08<span class=\"s1\">2<\/span>\uff09\u5e94\u7528\u7a0b\u5e8f\u9519\u8bef\u63a5\u7ba1\u96c6\u7fa4\u6280\u672f\uff1b\uff08<span class=\"s1\">3<\/span>\uff09\u5bb9\u9519\u96c6\u7fa4\u6280\u672f\u3002<\/p>\n<p class=\"p5\"><span class=\"s4\"><b>8<\/b><\/span>\u3001\u6a21\u5757\u5316\u7ed3\u6784<\/p>\n<p class=\"p2\">\u6a21\u5757\u5316\u670d\u52a1\u5668\u4e3b\u8981\u5305\u62ec\u8ba1\u7b97\u6a21\u5757\u3001<span class=\"s1\">I\/O<\/span>\u6a21\u5757\u548c\u6d77\u91cf\u5b58\u50a8\u5668\u6a21\u5757\uff0c\u8fd9\u4e9b\u6a21\u5757\u534f\u540c\u5de5\u4f5c\uff0c\u6784\u6210\u4e00\u4e2a\u6a21\u5757\u5316\u670d\u52a1\u5668\u7cfb\u7edf\u3002<\/p>\n<p class=\"p5\"><span class=\"s4\"><b>9<\/b><\/span>\u3001\u786c\u4ef6\u5206\u533a<\/p>\n<p class=\"p2\">\u786c\u4ef6\u5206\u533a\uff0c\u662f\u5c06\u4e00\u53f0\u670d\u52a1\u5668\u7684\u786c\u4ef6\u5206\u5272\u6210\u591a\u4e2a\u5206\u533a\u7684\u4f53\u7cfb\u7ed3\u6784\uff0c\u5c06\u670d\u52a1\u5668\u914d\u7f6e\u7684\u5904\u7406\u5668\u3001\u5185\u5b58\u548c<span class=\"s1\">I\/O<\/span>\u63a7\u5236\u5668\u7b49\u786c\u4ef6\u8d44\u6e90\u5206\u914d\u7ed9\u591a\u4e2a\u5206\u533a\uff0c\u8ba9\u5404\u5206\u533a\u8fd0\u884c\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u3002<\/p>\n<p class=\"p4\"><b>10<\/b><span class=\"s3\">\u3001<\/span><b>ISC<\/b><\/p>\n<p class=\"p3\">ISC<span class=\"s2\">\uff08<\/span>Intel Server Control<span class=\"s2\">\uff0c<\/span>Inter<span class=\"s2\">\u670d\u52a1\u5668\u63a7\u5236\u5668\uff09\u662f\u4e00\u79cd\u7f51\u7edc\u76d1\u63a7\u6280\u672f\uff0c\u53ea\u9002\u7528\u4e8e<\/span>Intel<span class=\"s2\">\u67b6\u6784\u7684\u670d\u52a1\u5668\u3002<\/span><\/p>\n<p class=\"p4\"><b>11<\/b><span class=\"s3\">\u3001<\/span><b>EMP<\/b><\/p>\n<p class=\"p2\"><span class=\"s1\">EMP<\/span>\uff08<span class=\"s1\">Emergency Management Port<\/span>\uff0c\u5e94\u6025\u7ba1\u7406\u7aef\u53e3\uff09\u662f\u670d\u52a1\u5668\u4e3b\u677f\u4e0a\u5e26\u6709\u7684\u4e00\u4e2a\u7528\u4e8e\u8fdc\u7a0b\u7ba1\u7406\u670d\u52a1\u5668\u7684\u63a5\u53e3\u3002<\/p>\n<p class=\"p4\"><b>12<\/b><span class=\"s3\">\u3001<\/span><b>I2O<\/b><\/p>\n<p class=\"p3\">I2O<span class=\"s2\">\uff08<\/span>Intelligent Input\/output<span class=\"s2\">\uff0c\u667a\u80fd\u8f93\u5165<\/span>\/<span class=\"s2\">\u8f93\u51fa\uff09<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">13<\/span>\u3001\u70ed\u63d2\u62d4\uff08<span class=\"s1\">Hot Swap<\/span>\uff09\uff0c\u5c31\u662f\u5141\u8bb8\u7528\u6237\u5728\u4e0d\u5173\u95ed\u7cfb\u7edf\uff0c\u4e0d\u5207\u65ad\u7535\u6e90\u7684\u60c5\u51b5\u4e0b\u53d6\u51fa\u548c\u66f4\u6362\u635f\u574f\u7684\u786c\u76d8\u3001\u7535\u6e90\u3001\u677f\u5361\u7b49\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u5bf9\u707e\u96be\u7684\u57fa\u77f3\u6062\u590d\u80fd\u529b\u3001\u6269\u5c55\u6027\u548c\u7075\u6d3b\u6027\u7b49\u3002<\/p>\n<h2 class=\"p2\">\u4e8c\u3001\u7f51\u7edc\u5b58\u50a8\u7cfb\u7edf<\/h2>\n<p class=\"p3\"><b>2.1 SCSI<\/b><span class=\"s2\">\u63a5\u53e3\u5361\u4e0e\u63a7\u5236\u5361<\/span><\/p>\n<p class=\"p5\"><span class=\"s4\"><b>1\u00a0<\/b><\/span>\u63a5\u53e3\u7c7b\u578b<\/p>\n<p class=\"p2\">\u786c\u76d8\u63a5\u53e3\u662f\u786c\u76d8\u4e0e\u4e3b\u673a\u7cfb\u7edf\u95f4\u7684\u8fde\u63a5\u90e8\u4ef6\uff0c\u4f5c\u7528\u662f\u5728\u786c\u76d8\u7f13\u5b58\u548c\u4e3b\u673a\u5185\u5b58\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u6bcf\u79cd\u63a5\u53e3\u534f\u8bae\u62e5\u6709\u4e0d\u540c\u7684\u6280\u672f\u89c4\u8303\uff0c\u5177\u5907\u4e0d\u540c\u7684\u4f20\u8f93\u901f\u5ea6\uff0c\u5176\u5b58\u53d6\u6548\u80fd\u7684\u5dee\u5f02\u8f83\u5927\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5b58\u50a8\u7cfb\u7edf\u4e2d\u76ee\u524d\u666e\u904d\u5e94\u7528\u7684\u786c\u76d8\u63a5\u53e3\u662f<span class=\"s1\">SATA<\/span>\u3001<span class=\"s1\">SCSI<\/span>\u3001<span class=\"s1\">SAS<\/span>\u548c<span class=\"s1\">FC<\/span>\u3002<\/p>\n<p class=\"p4\"><b>2 SCSI<\/b><span class=\"s3\">\u63a5\u53e3<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0SCSI<\/span>\uff08<span class=\"s1\">Small Computer System Interface<\/span>,\u5c0f\u578b\u8ba1\u7b97\u673a\u7cfb\u7edf\u63a5\u53e3\uff09\u662f\u4e00\u79cd\u4e13\u95e8\u4e3a\u5c0f\u578b\u8ba1\u7b97\u673a\u7cfb\u7edf\u8bbe\u8ba1\u7684\u5b58\u50a8\u5355\u5143\u63a5\u53e3\u6a21\u5f0f\uff0c\u901a\u5e38\u7528\u4e8e\u670d\u52a1\u5668\u627f\u62c5\u5173\u952e\u4e1a\u52a1\u7684\u8f83\u5927\u7684\u5b58\u50a8\u8d1f\u8f7d\uff0c\u4ef7\u683c\u6602\u8d35\u3002<\/p>\n<p class=\"p4\"><b>3SCSI<\/b><span class=\"s3\">\u63a7\u5236\u5361<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 SCSI<\/span>\u5361\u662f\u4e00\u79cd\u63d0\u4f9b\u4e00\u4e2a\u6216\u4ee5\u4e0a\uff08\u4e00\u4e2a\u63a5\u53e3\u901a\u8fc7\u7535\u7f06\u53ef\u8fde\u63a5<span class=\"s1\">15<\/span>\u4e2a<span class=\"s1\">SCSI<\/span>\u8bbe\u5907\uff09\u7684<span class=\"s1\">SCSI<\/span>\u63a5\u53e3\u5185\u7f6e\u677f\u5361\u3002\u53ef\u63d2\u5728\u670d\u52a1\u5668\u4e3b\u677f\u4e0a\u7684<span class=\"s1\">PCI<\/span>\u63d2\u69fd\u4e0a\u3002<span class=\"s1\">SCSI<\/span>\u63a7\u5236\u5668\u63a5\u53e3\u901a\u5e38\u6709<span class=\"s1\">50<\/span>\u9488\u3001<span class=\"s1\">68<\/span>\u9488\u3001<span class=\"s1\">80<\/span>\u9488\uff0c\u5e38\u7528\u7684\u662f<span class=\"s1\">50<\/span>\u9488\u548c<span class=\"s1\">68<\/span>\u9488\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\"><b>2.2\u00a0<\/b><\/span>\u72ec\u7acb\u78c1\u76d8\u5197\u4f59\u9635\u5217\uff08<span class=\"s1\"><b>RAID<\/b><\/span>\uff09<\/p>\n<p class=\"p2\"><span class=\"s1\">1<\/span>\u3001\u78c1\u76d8\u9635\u5217\u5206\u4e3a\u5168\u8f6f\u9635\u5217\uff08<span class=\"s1\">Software Raid<\/span>\uff09\u3001\u534a\u8f6f\u534a\u786c\u9635\u5217\u548c\u5168\u786c\u9635\u5217\uff08<span class=\"s1\">Hardware Raid<\/span>\uff09\u4e09\u79cd\uff0c\u5168\u8f6f\u9635\u5217\u5c31\u662f\u6307<span class=\"s1\">RAID<\/span>\u7684\u6240\u6709\u529f\u80fd\u90fd\u662f\u7531\u64cd\u4f5c\u7cfb\u7edf\u9047<span class=\"s1\">CPU<\/span>\u6765\u5b8c\u6210\uff0c\u6ca1\u6709\u7b2c\u4e09\u65b9\u7684\u63a7\u5236\u5904\u7406\u82af\u7247\uff0c\u65e2\u4e1a\u754c\u79f0\u5176\u4e3a<span class=\"s1\">RAID<\/span>\u534f\u5904\u7406\u5668\uff08<span class=\"s1\">RAID Co-Processor<\/span>\uff09\u4e0e<span class=\"s1\">I\/O<\/span>\u5904\u7406\u82af\u7247\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">2<\/span>\u3001<span class=\"s1\">RAID<\/span>\u7684\u57fa\u672c\u5de5\u4f5c\u6a21\u5f0f<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RAID<\/span>\u4ece<span class=\"s1\">0<\/span>\u5230<span class=\"s1\">6\u00a0<\/span>\u4e03\u79cd\u57fa\u672c\u7684<span class=\"s1\">RAID<\/span>\u7ea7\u522b\u3002\u8fd8\u6709\u4e00\u4e9b\u57fa\u672c<span class=\"s1\">RAID<\/span>\u7ea7\u522b\u7ea7\u522b\u7684\u7ec4\u5408\u5f62\u5f0f\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>1<span class=\"s2\">\uff09<\/span>RAID 0<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RAID 0<\/span>\u53c8\u79f0\u4e3a<span class=\"s1\">Stripe<\/span>\uff08\u6761\u5e26\u5316\uff09\u6216<span class=\"s1\">Striping<\/span>\uff0c\u4ee3\u8868\u4e86\u6240\u6709<span class=\"s1\">RAID<\/span>\u7ea7\u522b\u4e2d\u6700\u9ad8\u7684\u5b58\u50a8\u6027\u80fd\u3002\u539f\u7406\u662f\u628a\u8fde\u7eed\u7684\u6570\u636e\u5206\u6563\u5230\u591a\u4e2a\u78c1\u76d8\u4e0a\u5b58\u53d6\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>2<span class=\"s2\">\uff09<\/span>RAID 1<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RAID 1\u00a0<\/span>\u53c8\u79f0<span class=\"s1\">Mirror<\/span>\u6216<span class=\"s1\">Mirrororing<\/span>\uff08\u955c\u50cf\uff09\uff0c\u5b83\u7684\u5b97\u65e8\u662f\u6700\u5927\u9650\u5ea6\u7684\u4fdd\u8bc1\u7528\u6237\u6570\u636e\u7684\u53ef\u7528\u6027\u548c\u53ef\u4fee\u590d\u6027\u3002<span class=\"s1\">RAID 1<\/span>\u7684\u64cd\u4f5c\u65b9\u5f0f\u662f\u628a\u7528\u6237\u5199\u5165\u786c\u76d8\u7684\u6570\u636e\u767e\u5206\u4e4b\u767e\u7684\u81ea\u52a8\u590d\u5236\u5230\u53e6\u5916\u4e00\u5757\u786c\u76d8\u4e0a\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>3<span class=\"s2\">\uff09<\/span>RAID 3<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RAID 3<\/span>\u662f\u628a\u6570\u636e\u5206\u6210\u591a\u4e2a\u201c\u5757\u201d\uff0c\u6309\u7167\u4e00\u5b9a\u7684\u5bb9\u9519\u7b97\u6cd5\uff0c\u5b58\u653e\u5728<span class=\"s1\">N+1<\/span>\u4e2a\u786c\u76d8\u4e0a\uff0c\u5b9e\u9645\u6570\u636e\u5360\u7528\u7684\u6709\u6548\u7a7a\u95f4\u4e3a<span class=\"s1\">N<\/span>\u4e2a\u786c\u76d8\u7a7a\u95f4\u7684\u603b\u548c\u3002\u7b2c<span class=\"s1\">N+1<\/span>\u4e2a\u786c\u76d8\u4e0a\u5b58\u50a8\u7684\u6570\u636e\u662f\u6821\u9a8c\u5bb9\u9519\u4fe1\u606f\u3002\u5f53<span class=\"s1\">N+1<\/span>\u4e2a\u786c\u76d8\u4e2d\u5176\u4e2d\u4e00\u4e2a\u786c\u76d8\u51fa\u73b0\u95ee\u9898\u662f\uff0c\u4ece\u5176\u4ed6<span class=\"s1\">N<\/span>\u4e2a\u786c\u76d8\u4e2d\u7684\u6570\u636e\u4e5f\u53ef\u4ee5\u6062\u590d\u539f\u59cb\u6570\u636e\uff0c\u4ec5\u9002\u7528<span class=\"s1\">N<\/span>\u4e2a\u786c\u76d8\u4e5f\u80fd\u7ee7\u7eed\u5de5\u4f5c\u3002\u66f4\u6362\u65b0\u786c\u76d8\u540e\uff0c\u7cfb\u7edf\u53ef\u4ee5\u91cd\u65b0\u6062\u590d\u5b8c\u6574\u7684\u6821\u9a8c\u5bb9\u9519\u4fe1\u606f\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>4<span class=\"s2\">\uff09<\/span>RAID 5<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RAID5<\/span>\u662f\u4e00\u79cd\u5b58\u50a8\u6027\u80fd\u3001\u6570\u636e\u5b89\u5168\u548c\u5b58\u50a8\u6210\u672c\u517c\u987e\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>5<span class=\"s2\">\uff09<\/span>RAID 0+1<\/p>\n<p class=\"p3\">RAID 0+1<span class=\"s2\">\u662f<\/span>RAID0<span class=\"s2\">\u548c<\/span>RAID1<span class=\"s2\">\u7684\u7ec4\u5408\u5f62\u5f0f\uff0c\u79f0\u4e3a<\/span>RAID10<span class=\"s2\">\uff0c<\/span>RAID10<span class=\"s2\">\u662f\u5b58\u50a8\u6027\u80fd\u548c\u6570\u636e\u5b89\u5168\u517c\u987e\u7684\u65b9\u6cd5\u3002<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">3<\/span>\u3001<span class=\"s1\">RAID<\/span>\u7ea7\u522b\u7684\u9009\u62e9<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RAID<\/span>\u7ea7\u522b\u7684\u9009\u62e9\u6709\u4e09\u4e2a\u4e3b\u8981\u56e0\u7d20\uff1a\u53ef\u7528\u6027\uff08\u6570\u636e\u5197\u4f59\uff09\u3001\u6027\u80fd\u548c\u6210\u672c\u3002\u5982\u679c\u4e0d\u8981\u6c42\u53ef\u7528\u6027\uff0c\u9009\u62e9<span class=\"s1\">RAID 0<\/span>\u4ee5\u83b7\u5f97\u6027\u80fd\u6700\u4f73\uff0c\u5982\u679c\u53ef\u7528\u6027\u548c\u6027\u80fd\u662f\u91cd\u8981\u7684\u800c\u6210\u672c\u4e0d\u662f\u4e00\u4e2a\u4e3b\u8981\u56e0\u7d20\uff0c\u5219\u6839\u636e\u786c\u76d8\u6570\u91cf\u9009\u62e9<span class=\"s1\">RAID1.<\/span><\/p>\n<p class=\"p3\"><b>2.3\u00a0<\/b><span class=\"s2\">\u78c1\u5e26\u5e93<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">1<\/span>\u3001\u5907\u4efd\u8bbe\u5907\u7c7b\u578b<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5728\u9009\u62e9\u5907\u4efd\u65f6\uff0c\u6839\u636e\u5907\u4efd\u6570\u636e\u91cf\u7684\u5927\u5c0f\u3001\u5907\u4efd\u901f\u5ea6\u3001\u81ea\u52a8\u5316\u7a0b\u5ea6\u7b49\u8981\u6c42\uff0c\u53ef\u4ee5\u9009\u62e9\u4e0d\u540c\u6863\u6b21\u7684\u8bbe\u5907\u3002\u5907\u4efd\u8bbe\u5907\u4e3b\u8981\u5206\u4e3a\uff1a\u78c1\u5e26\u673a\u3001\u81ea\u52a8\u52a0\u8f7d\u673a\u3001\u78c1\u5e26\u5e93\uff08\u5165\u95e8\u7ea7\u3001\u4f01\u4e1a\u7ea7\u3001\u8d85\u5927\u5bb9\u91cf\uff09\u3002\u81ea\u52a8\u52a0\u8f7d\u673a\u4e0e\u5e26\u5e93\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u4e0d\u662f\u901a\u8fc7\u673a\u68b0\u624b\u6293\u53bb\u78c1\u5e26\uff0c\u800c\u662f\u901a\u8fc7\u4e00\u4e2a\u7b80\u5355\u7684\u81ea\u52a8\u4f20\u9001\u88c5\u7f6e\u79fb\u52a8\u78c1\u5e26\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u78c1\u5e26\u5e93\uff08\u7b80\u79f0\u5e26\u5e93\uff09\uff0c\u4e3b\u8981\u7531\u5e93\u4f53\u3001\u78c1\u5e26\u9a71\u52a8\u5668\u3001\u78c1\u5e26\u69fd\u4f4d\u3001\u78c1\u5e26\u4ea4\u6362\u53e3\u3001\u63a7\u5236\u9762\u677f\u3001\u673a\u68b0\u624b\u548c\u7535\u5b50\u63a7\u5236\u5355\u5143\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u865a\u62df\u78c1\u5e26\u5e93\uff08<span class=\"s1\">VTL<\/span>\uff0c<span class=\"s1\">Virtual Tape Library<\/span>\uff09\u4f7f\u7528\u78c1\u76d8\u9635\u5217\u6548\u4eff\u6807\u51c6\u7684\u78c1\u5e26\u5e93\u7684\u4ea7\u54c1\uff0c\u901a\u8fc7\u5149\u7ea4\u8fde\u63a5\u5907\u4efd\u670d\u52a1\u5668\uff0c\u4e3a\u6570\u636e\u5b58\u50a8\u5907\u4efd\u63d0\u4f9b\u9ad8\u901f\u3001\u9ad8\u6548\u53ca\u5b89\u5168\u7684\u89e3\u653e\u65b9\u6848\u3002<span class=\"s1\">VTL<\/span>\u901a\u8fc7\u5197\u4f59\u548c\u70ed\u63d2\u62d4\u8bbe\u8ba1\u4fdd\u8bc1\u4e86\u7cfb\u7edf\u7684\u4e0d\u505c\u987f\u53ca\u5907\u4efd\u5de5\u4f5c\u8fde\u7eed\u8fd0\u884c\u3002<\/p>\n<p class=\"p3\"><b>2.4\u00a0<\/b><span class=\"s2\">\u5149\u76d8\u5854<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5149\u76d8\u5854\u7531\u51e0\u53f0\u6216\u5341\u51e0\u53f0<span class=\"s1\">CD-ROM<\/span>\u9a71\u52a8\u5668\u5e76\u8054\u6784\u6210\uff0c\u53ef\u901a\u8fc7\u8f6f\u4ef6\u63a7\u5236\u67d0\u53f0\u5149\u9a71\u7684\u8bfb\u5199\u64cd\u4f5c\u3002\u5149\u76d8\u5854\u53ef\u4ee5\u540c\u65f6\u652f\u6301\u51e0\u5341\u4e2a\u5230\u51e0\u767e\u4e2a\u7528\u6237\u8bbf\u95ee\u4fe1\u606f\u3002\u5149\u76d8\u5e93\u5b9e\u9645\u662f\u4e00\u79cd\u53ef\u5b58\u653e\u51e0\u5341\u5f20\u6216\u51e0\u767e\u5f20\u5149\u76d8\u5e76\u5e26\u6709\u673a\u68b0\u81c2\u548c\u4e00\u4e2a\u5149\u76d8\u9a71\u52a8\u5668\u7684\u5149\u76d8\u67dc\u3002\u5149\u76d8\u5e93\u4e5f\u53eb\u81ea\u52a8\u6362\u76d8\u673a\u3002<\/p>\n<p class=\"p3\"><b>2.5 DAS<\/b><span class=\"s2\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 DAS<\/span>\uff08<span class=\"s1\">Direct Attached Storage<\/span>\uff0c\u76f4\u63a5\u9644\u52a0\u5b58\u50a8\uff09\u65e2\u76f4\u8fde\u65b9\u5f0f\u5b58\u50a8\u3002\u662f\u901a\u8fc7\u7535\u7f06\uff08\u901a\u5e38\u662f<span class=\"s1\">SCSI<\/span>\u63a5\u53e3\u7535\u7f06\uff09\u76f4\u63a5\u8fde\u63a5\u670d\u52a1\u5668\u3002<span class=\"s1\">I\/O<\/span>\uff08\u8f93\u5165<span class=\"s1\">\/<\/span>\u8f93\u51fa\uff09\u8bf7\u6c42\u76f4\u63a5\u53d1\u9001\u5230\u5b58\u50a8\u670d\u52a1\u5668\u3002<span class=\"s1\">DAS<\/span>\u4e5f\u79f0<span class=\"s1\">SAS<\/span>\uff08<span class=\"s1\">Server-Attached-Storage<\/span>\uff0c\u670d\u52a1\u5668\u9644\u52a0\u5b58\u50a8\uff09\u3002\u53ef\u4f9d\u8d56\u4e8e\u670d\u52a1\u5668\u3002\u672c\u8eab\u662f\u786c\u4ef6\u7684\u5806\u53e0\uff0c\u4e0d\u5e26\u6709\u4efb\u4f55\u5b58\u50a8\u64cd\u5fc3\u7cfb\u7edf\u3002<\/p>\n<p class=\"p3\"><b>2.6 NAS<\/b><span class=\"s2\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5728<span class=\"s1\">NAS<\/span>\uff08<span class=\"s1\">Network Attached Storage<\/span>\uff0c\u7f51\u7edc\u9644\u52a0\u5b58\u50a8\uff09\u7ed3\u6784\u4e2d\uff0c\u5b58\u50a8\u7cfb\u7edf\u4e0d\u518d\u901a\u8fc7<span class=\"s1\">I\/O<\/span>\u603b\u7ebf\u9644\u5c5e\u4e8e\u67d0\u4e2a\u7279\u5b9a\u7684\u670d\u52a1\u5668\u6216\u5ba2\u6237\u673a\uff0c\u800c\u662f\u76f4\u63a5\u901a\u8fc7\u7f51\u7edc\u63a5\u53e3\u4e0e\u7f51\u7edc\u76f8\u8fde\u3002<\/p>\n<p class=\"p3\"><b>2.7 SAN<\/b><span class=\"s2\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 SAN<\/span>\u662f\u901a\u8fc7\u4e13\u7528\u9ad8\u901f\u7f51\u7edc\u5c06\u4e00\u4e2a\u591a\u591a\u4e2a\u7f51\u7edc\u5b58\u50a8\u8bbe\u5907\u548c\u670d\u52a1\u5668\u8fde\u63a5\u8d77\u6765\u7684\u4e13\u7528\u5b58\u50a8\u7cfb\u7edf\u3002\u672a\u6765\u7684\u4fe1\u606f\u5b58\u50a8\u5c06\u4ee5<span class=\"s1\">SAN<\/span>\u5b58\u50a8\u65b9\u5f0f\u4e3a\u4e3b\u3002<span class=\"s1\">SAN<\/span>\u4e3b\u8981\u91c7\u7528\u6570\u636e\u5757\u7684\u65b9\u5f0f\u8fdb\u884c\u6570\u636e\u548c\u4fe1\u606f\u7684\u5b58\u50a8\u3002\u4e3b\u8981\u4f7f\u7528\u4ee5\u592a\u7f51\u548c\u5149\u7ea4\u901a\u9053\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5149\u7ea4\u901a\u9053\u662f\u4e00\u79cd\u5b58\u50a8\u533a\u57df\u7f51\u7edc\u6280\u672f\uff0c\u5b9e\u73b0\u4e3b\u673a\u4e92\u8054\uff0c\u4f01\u4e1a\u95f4\u5171\u4eab\u5b58\u50a8\u7cfb\u7edf\u7684\u9700\u6c42\u3002\u65e0\u9650\u5e26\u5bbd\u6280\u672f\uff08<span class=\"s1\">Infiniband<\/span>\uff09\u662f\u4e00\u79cd\u9ad8\u5e26\u5bbd\u3001\u4f4e\u5ef6\u8fdf\u7684\u4e0b\u4e00\u4ee3\u4e92\u8fde\u6280\u672f\uff0c\u6784\u6210\u65b0\u7684\u7f51\u7edc\u73af\u5883\uff0c\u5b9e\u73b0<span class=\"s1\">IB SAN<\/span>\u7684\u5b58\u50a8\u7cfb\u7edf\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>1<span class=\"s2\">\uff09<\/span>FC SAN<span class=\"s2\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5149\u7ea4\u901a\u9053\u6280\u672f\u5df2\u7ecf\u786e\u7acb\u79f0\u4e3a<span class=\"s1\">SAN<\/span>\u4e92\u8fde\u7684\u7cbe\u9ad3\uff0c\u53ef\u4ee5\u4e3a\u5b58\u50a8\u7f51\u7edc\u7528\u6237\u63d0\u4f9b\u9ad8\u901f\u3001\u9ad8\u53ef\u9760\u6027\u4ee5\u53ca\u7a33\u5b9a\u5b89\u5168\u6027\u7684\u4f20\u8f93\u3002<\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>2<span class=\"s2\">\uff09<\/span>IP SAN<span class=\"s2\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1<\/span>\u3001<span class=\"s1\">IP SAN<\/span>\u5b58\u50a8\u6280\u672f\uff0c\u987e\u540d\u601d\u4e49\uff0c\u5728\u4f20\u7edf<span class=\"s1\">IP<\/span>\u4ee5\u592a\u7f51\u4e0a\u67b6\u6784\u4e00\u4e2a<span class=\"s1\">SAN<\/span>\u5b58\u50a8\u7f51\u7edc\u628a\u670d\u52a1\u5668\u4e0e\u5b58\u50a8\u8bbe\u5907\u8fde\u63a5\u8d77\u6765\u7684\u5b58\u50a8\u6280\u672f\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2<\/span>\u3001<span class=\"s1\">IP SAN<\/span>\u6280\u672f\u7684\u7279\u70b9\uff1a\u8282\u7ea6\u5927\u91cf\u6210\u672c\u3001\u52a0\u5feb\u5b9e\u65bd\u901f\u5ea6\u3001\u4f18\u5316\u53ef\u9760\u6027\u4ee5\u53ca\u589e\u5f3a\u6269\u5c55\u80fd\u529b\u7b49\u3002<\/p>\n<p class=\"p3\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 3<span class=\"s2\">\u3001<\/span>ISCSI\u00a0<span class=\"s2\">\u662f\u5b9e\u73b0<\/span>IP SAN<span class=\"s2\">\u6700\u91cd\u8981\u7684\u6280\u672f\u3002<\/span><\/p>\n<p class=\"p3\"><span class=\"s2\">\uff08<\/span>3<span class=\"s2\">\uff09<\/span>IB SAN<span class=\"s2\">\u6280\u672f<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1<\/span>\u3001<span class=\"s1\">IB SAN\u00a0<\/span>\u6982\u8ff0\uff1a<span class=\"s1\">InfiniBand<\/span>\u662f\u4e00\u79cd\u4ea4\u6362\u7ed3\u6784<span class=\"s1\">I\/O<\/span>\u6280\u672f\uff0c\u5176\u8bbe\u8ba1\u601d\u8def\u56db\u901a\u8fc7\u4e00\u5957\u4e2d\u5fc3\u673a\u6784<span class=\"s1\">In<\/span>\u8985\u4f60<span class=\"s1\">Band<\/span>\u4ea4\u6362\u673a\u5728\u8fdc\u7a0b\u5b58\u50a8\u5668\u3001\u7f51\u7edc\u4ee5\u53ca\u670d\u52a1\u5668\u7b49\u8bbe\u5907\u4e4b\u95f4\u5efa\u7acb\u4e00\u4e2a\u5355\u4e00\u7684\u8fde\u63a5\u94fe\u8def\uff0c\u5e76\u7531\u4e2d\u5fc3<span class=\"s1\">InfiiBand<\/span>\u4ea4\u6362\u673a\u6765\u6307\u6325\u6d41\u91cf\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5728<span class=\"s1\">InfiniBand<\/span>\u4f53\u7cfb\u7ed3\u6784\u4e0b\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e0d\u540c\u5f62\u5f0f\u7684\u5b58\u50a8\u7cfb\u7edf\uff0c\u5305\u62ec<span class=\"s1\">SAN<\/span>\u548c<span class=\"s1\">NAS<\/span>\u3002\u57fa\u4e8e<span class=\"s1\">InFiniBand I\/O<\/span>\u8def\u5f84\u7684<span class=\"s1\">SAN<\/span>\u5b58\u50a8\u7cfb\u7edf\u6709\u4e24\u79cd\u5b9e\u73b0\u9014\u5f84\uff1a\u5176\u4e00\u662f<span class=\"s1\">SAN<\/span>\u5b58\u50a8\u8bbe\u5907\u5185\u90e8\u901a\u8fc7<span class=\"s1\">InfiniBand I\/O<\/span>\u8def\u5f84\u8fdb\u884c\u6570\u636e\u901a\u4fe1\uff0c<span class=\"s1\">InfiniBand I\/O<\/span>\u8def\u5f84\u53d6\u7f14<span class=\"s1\">PCI<\/span>\u6216\u9ad8\u901f\u4e32\u6027\u603b\u7ebf\uff0c\u4f46\u4e0e\u670d\u52a1\u5668<span class=\"s1\">\/<\/span>\u4e3b\u673a\u7cfb\u7edf\u7684\u8fde\u63a5\u8fd8\u662f\u901a\u8fc7<span class=\"s1\">FC I\/O<\/span>\u8def\u5f84\uff1b\u5176\u4e8c\u662f<span class=\"s1\">SAN<\/span>\u5b58\u50a8\u8bbe\u5907\u548c\u4e3b\u673a\u7cfb\u7edf\u5229\u7528<span class=\"s1\">InfiniBand I\/O<\/span>\u8def\u5f84\u53d6\u4ee3<span class=\"s1\">FC I\/O<\/span>\u8def\u5f84\uff0c\u5b9e\u73b0\u5f7b\u5e95\u5730\u57fa\u4e8e<span class=\"s1\">InfiniBand I\/O<\/span>\u8def\u5f84\u7684\u5b58\u50a8\u4f53\u7cfb\u7ed3\u6784\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\"><b>2.8\u00a0<\/b><\/span>\u5907\u4efd\u7cfb\u7edf\u53ca\u5907\u4efd\u8f6f\u4ef6<\/p>\n<p class=\"p3\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1<span class=\"s2\">\u3001\u6570\u636e\u5907\u4efd\u7ed3\u6784<\/span><\/p>\n<p class=\"p3\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span class=\"s2\">\u5e38\u89c1\u7684\u6570\u636e\u5907\u4efd\u7cfb\u7edf\u4e3b\u8981\u6709\uff1a<\/span>Host-Base<span class=\"s2\">\u3001<\/span>LAN-Base<span class=\"s2\">\u548c\u57fa\u4e8e<\/span>SAN<span class=\"s2\">\u7ed3\u6784\u7684<\/span>LAN-Free<span class=\"s2\">\u3001<\/span>Server-Free<span class=\"s2\">\u7b49\u591a\u79cd\u7ed3\u6784\u3002<\/span><\/p>\n<h2 class=\"p2\">\u4e09<span class=\"s1\"><b>\u00a0<\/b><\/span>\u5176\u4ed6\u8d44\u6e90\u8bbe\u5907<\/h2>\n<p class=\"p2\"><span class=\"s1\"><b>3.1\u00a0<\/b><\/span>\u7f51\u7edc\u4f20\u771f\u673a<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u7f51\u7edc\u4f20\u771f\u673a\uff08<span class=\"s1\">efax<\/span>\uff09\u4e5f\u79f0\u7535\u5b50\u4f20\u771f\u673a\uff0c\u662f\u4e00\u79cd\u57fa\u4e8e\u73b0\u6709\u7535\u8bdd\u4ea4\u6362\u7f51\uff08<span class=\"s1\">PSTN<\/span>\uff09\u548c\u56e0\u7279\u7f51\u7684\u5b58\u50a8\u8f6c\u53d1\u8bbe\u5907\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">1<\/span>\u3001\u7f51\u7edc\u4f20\u771f\u673a\u7684\u5206\u7c7b\uff1a\uff08\u8f6f\u4ef6\u7f51\u7edc\u4f20\u771f\u673a\u3001\u786c\u4ef6\u7f51\u7edc\u4f20\u771f\u673a\uff09<\/p>\n<p class=\"p2\"><span class=\"s1\">2<\/span>\u3001\u4f20\u771f\u673a\u9009\u62e9\u6807\u51c6\uff1a\uff08\u7a33\u5b9a\u6027\u3001\u5b9e\u7528\u6027\u3001\u517c\u5bb9\u6027\u3001\u53ef\u6269\u5c55\u6027\u3001\u6613\u7528\u6027\u3001\u53ef\u96c6\u6210\u6027\uff09<\/p>\n<p class=\"p2\"><span class=\"s1\"><b>3.2\u00a0<\/b><\/span>\u7f51\u7edc\u6253\u5370\u673a<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u7f51\u7edc\u6253\u5370\u673a\u662f\u6307\u901a\u8fc7\u6253\u5370\u670d\u52a1\u5668\u5c06\u6253\u5370\u673a\u63a5\u5165\u5c40\u57df\u7f51\u6216\u8005<span class=\"s1\">Internet<\/span>\u7684\u72ec\u7279\u8bbe\u5907\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\"><b>3.3\u00a0<\/b><\/span>\u7f51\u7edc\u89c6\u9891\u4f1a\u8bae\u7cfb\u7edf<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u89c6\u9891\u4f1a\u8bae\u7cfb\u7edf\u662f\u4e00\u79cd\u652f\u6301\u8fdc\u8ddd\u79bb\u901a\u4fe1\uff0c\u4f7f\u5904\u4e8e\u4e0d\u540c\u5730\u57df\u7684\u4eba\u8fdb\u884c\u5b9e\u65f6\u4fe1\u606f\u4ea4\u6d41\u3001\u5f00\u5c55\u534f\u540c\u5de5\u4f5c\u7684\u5e94\u7528\u7cfb\u7edf\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u76ee\u524d\u5728\u7f51\u7edc\u4e0a\u8fd0\u884c\u7684\u89c6\u9891\u4f1a\u8bae\u6309\u6280\u672f\u4e0d\u540c\u53ef\u5206\u4e3a\u4e24\u7c7b\uff1a\u4e00\u662f\u57fa\u4e8e\u5355\u64ad\u7f51\u7edc\u548c<span class=\"s1\">H.323<\/span>\u534f\u8bae\u65cf\u7684\u89c6\u9891\u4f1a\u8bae\uff1b\u4e8c\u662f\u57fa\u4e8e\u7ec4\u64ad\u7f51\u7edc\u548c\u5f00\u653e\u8f6f\u4ef6\u7684\u89c6\u9891\u4f1a\u8bae\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\"><b>3.4\u00a0<\/b><\/span>\u7f51\u7edc\u7535\u8bdd\u7cfb\u7edf<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u7f51\u7edc\u7535\u8bdd\u7cfb\u7edf\u662f\u4e00\u79cd\u5229\u7528<span class=\"s1\">VoIP<\/span>\uff08<span class=\"s1\">Voice over Internet Protocol<\/span>\uff09\u6280\u672f\uff0c\u900f\u8fc7\u56e0\u7279\u7f51\u5b9e\u65f6\u4f20\u8f93\u97f3\u9891\u4fe1\u606f\u53ca\u5b9e\u73b0\u53cc\u8fb9\u5bf9\u8bdd\u7684\u7f51\u7edc\u5e94\u7528\u7cfb\u7edf\u3002\u7f51\u7edc\u7535\u8bdd\u7cfb\u7edf\u4e00\u822c\u5305\u62ec\u8bed\u97f3\u7f51\u7edc\u3001\u7f51\u5b88\u3001\u7f51\u7edc\u7535\u8bdd\u673a\u7b49\u3002<\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span>\u5173\u952e\u8bbe\u5907\uff1a\u5728\u603b\u90e8\u90e8\u7f72\u7f51\u5173\u548c\u7f51\u5b88\u8bbe\u5907\u5404\u4e00\u53f0\uff0c\u5404\u5206\u90e8\u90e8\u7f72\u4e00\u53f0\u7f51\u5173\u3002\u8bed\u97f3\u7f51\u5173\u63d0\u4f9b\u4e86<span class=\"s1\">E1<\/span>\u4e2d\u7ee7\u63a5\u53e3\u548c\u6a21\u62df\u63a5\u53e3\uff0c\u540c\u4e8b\u63d0\u4f9b\u7b80\u5355\u7684\u8def\u7531\u529f\u80fd\u548c\u7f51\u7edc\u63a5\u53e3\uff1b\u65b9\u4fbf\u5730\u5c06\u5404\u5206\u90e8\u7684\u7535\u8bdd\u901a\u8fc7<span class=\"s1\">IP<\/span>\u7f51\u7edc\u8fde\u63a5\u8d77\u6765\u3002\u7f51\u5b88\u662f\u8d1f\u8d23\u5b9e\u73b0\u5730\u5740\u89e3\u6790\u3001\u63a5\u5165\u63a7\u5236\u3001\u5e26\u5bbd\u7ba1\u7406\u3001\u533a\u57df\u7ba1\u7406\u7b49\u6838\u5fc3\u63a7\u5236\u529f\u80fd\u3002<\/p>\n<p class=\"p2\">\u529f\u80fd\uff1a\u5b9e\u73b0<span class=\"s1\">N<\/span>\u5404\u5206\u90e8<span class=\"s1\">VOIP<\/span>\u901a\u8bdd\uff0c\u5404\u5206\u90e8\u5185\u90e8\u4e5f\u80fd\u5b9e\u73b0\u5404\u81ea\u7684<span class=\"s1\">VOIP<\/span>\u901a\u8bdd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b2c\u4e09\u7ae0\u00a0\u7f51\u7edc\u8d44\u6e90\u8bbe\u5907 \u4e00\u3001\u7f51\u7edc\u670d\u52a1\u5668 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u6309\u7167\u670d\u52a1\u5668\u7684\u5904\u7406\u5668\u67b6\u6784\uff08\u5373\u670d &hellip; <a href=\"https:\/\/www.jayjaydream.com\/?p=742\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[37],"class_list":["post-742","post","type-post","status-publish","format-standard","hentry","category-40","tag-37"],"_links":{"self":[{"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=\/wp\/v2\/posts\/742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=742"}],"version-history":[{"count":2,"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=\/wp\/v2\/posts\/742\/revisions"}],"predecessor-version":[{"id":767,"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=\/wp\/v2\/posts\/742\/revisions\/767"}],"wp:attachment":[{"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=742"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=742"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jayjaydream.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}