\u5b8c\u6210\u9019\u4e00\u5206\u985e\u5f8c\uff0c\u4f60\u53ef\u4ee5\u70ba\u6bcf\u985e\u8cc7\u6599\u6253\u4e0a\u300c\u71b1 \/ \u6eab \/ \u51b7\u300d\u7684\u5b58\u53d6\u6a19\u7c64\uff0c\u4e26\u5728\u9999\u6e2f\u4f3a\u670d\u5668\u4e0a\uff0c\u5c07\u9019\u4e9b\u6a19\u7c64\u660e\u78ba\u7e6b\u7d50\u5230\u4e0d\u540c\u7684\u639b\u8f09\u9ede\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

4. SSD + HDD \u5206\u5c64\u8a2d\u8a08\u539f\u5247<\/strong><\/h2>\n

\u5728\u5b8c\u6210\u8cc7\u6599\u5206\u985e\u4e4b\u5f8c\uff0c\u4f60\u53ef\u4ee5\u7528\u4e00\u7d44\u7c21\u55ae\u7684\u898f\u5247\u4f86\u6307\u5c0e\u6bcf\u4e00\u53f0\u65b0\u7684\u9999\u6e2f\u4f3a\u670d\u5668\u5982\u4f55\u5206\u914d\u78c1\u789f\uff0c\u800c\u4e0d\u5fc5\u5c0d\u6bcf\u500b\u76ee\u9304\u7121\u4f11\u6b62\u5730\u722d\u8ad6\u3002\u601d\u8def\u662f\u5148\u56fa\u5316\u9810\u8a2d\u7b56\u7565\uff0c\u53ea\u6709\u5728\u76e3\u63a7\u8cc7\u6599\u8b49\u660e\u4e0d\u5408\u9069\u6642\u518d\u505a\u8abf\u6574\u3002<\/p>\n

\n
• \u539f\u5247 1\uff1a\u71b1\u8def\u5f91\u7d55\u4e0d\u80fd\u5728 HDD \u4e0a\u7b49\u5f85\u5b9a\u4f4d<\/strong>\u4efb\u4f55\u76f4\u63a5\u5f71\u97ff\u4f7f\u7528\u8005\u7aef\u5ef6\u9072\u7684\u8acb\u6c42\u2014\u2014API \u8655\u7406\u3001\u767b\u5165\u6d41\u7a0b\u3001\u7d50\u7b97\u6d41\u7a0b\u3001\u5373\u6642\u770b\u677f\u2014\u2014\u5728\u5176\u95dc\u9375\u8def\u5f91\u4e0a\u90fd\u4e0d\u61c9\u8a72\u78b0\u5230 HDD \u652f\u63f4\u7684\u5132\u5b58\u3002<\/li>\n
• \u539f\u5247 2\uff1a\u51b7\u5bb9\u91cf\u5929\u751f\u5c6c\u65bc HDD<\/strong>\u82e5\u67d0\u985e\u8cc7\u6599\u5f88\u5c11\u88ab\u8b80\u53d6\uff0c\u53ef\u4ee5\u5206\u6279\u9810\u53d6\uff0c\u6216\u8005\u4e3b\u8981\u662f\u51fa\u65bc\u5408\u898f\u6216\u7a3d\u6838\u7406\u7531\u4fdd\u7559\uff0c\u90a3\u9ebc\u5b83\u61c9\u653e\u5728 HDD \u4e0a\u3002\u9019\u5305\u62ec\u8001\u820a\u65e5\u8a8c\u3001\u532f\u51fa\u5831\u8868\u3001\u6b77\u53f2\u5206\u6790\u5feb\u7167\u4ee5\u53ca\u904e\u671f\u7684\u5a92\u9ad4\u5167\u5bb9\u3002<\/li>\n
• \u539f\u5247 3\uff1a\u8003\u616e\u5beb\u5165\u653e\u5927\u554f\u984c<\/strong>\u5beb\u5165\u5bc6\u96c6\u7684\u8ca0\u8f09\u53ef\u80fd\u4e0d\u50c5\u62d6\u6162 SSD\uff0c\u9084\u6703\u986f\u8457\u640d\u8017\u5176\u58fd\u547d\u3002\u5c0d\u91cd\u5beb\u5bc6\u96c6\u7684\u8ffd\u52a0\u65e5\u8a8c\uff0c\u4f7f\u7528 HDD \u6216\u900f\u904e\u7de9\u885d\u5c0d\u9f4a\u5beb\u5165\u5927\u5340\u584a\u8cc7\u6599\u7684\u5206\u5c64\u7d50\u69cb\u66f4\u70ba\u5408\u9069\u3002<\/li>\n
• \u539f\u5247 4\uff1a\u986f\u5f0f\u5206\u5c64\u512a\u65bc\u96b1\u5f0f\u81ea\u52d5\u5206\u5c64<\/strong>\u76e1\u91cf\u907f\u514d\u90a3\u7a2e\u6703\u5728 SSD \u8207 HDD \u4e4b\u9593\u6084\u6084\u642c\u9077\u8cc7\u6599\u5340\u584a\u7684\u300c\u9ed1\u76d2\u5f0f\u300d\u81ea\u52d5\u5206\u5c64\u3002\u4e00\u500b\u66f4\u53ef\u63a7\u7684\u5be6\u8e10\u662f\uff1a\u900f\u904e\u6e05\u6670\u7684\u76ee\u9304\u7d50\u69cb\u8207\u8def\u5f91\u547d\u540d\uff0c\u76f4\u63a5\u5c0d\u6620\u5230\u5177\u9ad4\u7684\u5be6\u9ad4\u6216\u908f\u8f2f\u88dd\u7f6e\u4e4b\u4e0a\u3002<\/li>\n<\/ul>\n

  \u6309\u7167\u9019\u4e9b\u539f\u5247\uff0c\u4e00\u53f0\u9999\u6e2f\u7bc0\u9ede\u7684\u64f4\u5145\u8def\u5f91\u5c31\u6703\u8b8a\u5f97\u53ef\u9810\u6e2c\uff1a\u7576\u51fa\u73fe\u65b0\u7684\u5ef6\u9072\u654f\u611f\u696d\u52d9\u6642\uff0c\u5c31\u8ffd\u52a0 SSD\uff1b\u7576\u9700\u8981\u5132\u5b58\u66f4\u591a\u5206\u6790\u8207\u5c01\u5b58\u8cc7\u6599\u6642\uff0c\u5247\u589e\u52a0 HDD\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

  5. \u9069\u7528\u65bc\u9999\u6e2f\u4f3a\u670d\u5668\u79df\u7528\u8207\u4f3a\u670d\u5668\u8a17\u7ba1\u7684\u5178\u578b\u4f48\u5c40<\/strong><\/h2>\n

  \u7121\u8ad6\u4f60\u662f\u5728\u9999\u6e2f\u505a\u55ae\u53f0\u88f8\u6a5f\u4f3a\u670d\u5668\u79df\u7528\uff0c\u9084\u662f\u900f\u904e\u4f3a\u670d\u5668\u8a17\u7ba1\u7684\u65b9\u5f0f\u628a\u81ea\u6709\u6a5f\u5668\u653e\u9032\u6a5f\u623f\uff0c\u6838\u5fc3\u4f48\u5c40\u6a21\u5f0f\u5927\u9ad4\u76f8\u540c\u3002\u5dee\u5225\u53ea\u5728\u65bc\u4f60\u80fd\u63a7\u5236\u63a7\u5236\u5668\u3001\u80cc\u677f\u8207\u4f48\u7dda\u7d30\u7bc0\u7684\u7a0b\u5ea6\u3002<\/p>\n

  \n
  1. \u57fa\u790e\u55ae\u6a5f\u4f48\u5c40<\/strong>\n
     \n
     • \u4e00\u584a SSD \u4f5c\u70ba\u7cfb\u7d71\u8207\u4e3b\u8cc7\u6599\u5377\uff0c\u627f\u8f09\u4f5c\u696d\u7cfb\u7d71\u3001\u61c9\u7528\u7a0b\u5f0f\u7a0b\u5f0f\u78bc\u8207\u95dc\u9375\u8cc7\u6599\u5eab\u3002<\/li>\n
     • \u4e00\u584a HDD \u4f5c\u70ba\u5927\u5bb9\u91cf\u5377\uff0c\u5b58\u653e\u5099\u4efd\u3001\u5c01\u5b58\u3001\u6d77\u91cf\u6a94\u6848\u8207\u820a\u65e5\u8a8c\u5206\u5272\u5340\u3002<\/li>\n
     • \u6e05\u6670\u7684\u639b\u8f09\u9ede\u5283\u5206\uff0c\u4f8b\u5982\u5c07 \/<\/code> \u8207 \/var\/lib<\/code> \u653e\u5728 SSD \u4e0a\uff0c\u5c07 \/data-archive<\/code> \u8207 \/var\/log<\/code> \u653e\u5728 HDD \u4e0a\u3002<\/li>\n<\/ul>\n<\/li>\n
     • \u66f4\u9ad8\u53ef\u9760\u6027\u7684 SSD + HDD \u4f48\u5c40<\/strong>\n
       \n
       • \u6210\u5c0d\u93e1\u50cf\u7684 SSD\uff0c\u4f5c\u70ba\u7cfb\u7d71\u8207\u71b1\u8cc7\u6599\u5377\uff0c\u7528\u65bc\u9632\u7bc4\u55ae\u789f\u6545\u969c\u3002<\/li>\n
       • \u7531\u591a\u584a HDD \u7d44\u6210\u7684\u9663\u5217\uff08\u5982\u5e36\u6821\u9a57\u6216\u93e1\u50cf\uff09\uff0c\u7528\u65bc\u5bb9\u91cf\u5c0e\u5411\u8cc7\u6599\u3002<\/li>\n
       • \u8cc7\u6599\u5eab\u8cc7\u6599\u76ee\u9304\u3001\u7d22\u5f15\u8207\u5beb\u524d\u65e5\u8a8c\uff08WAL\uff09\u9396\u5b9a\u5728 SSD \u93e1\u50cf\u5377\u4e0a\u3002<\/li>\n<\/ul>\n<\/li>\n
       • \u9762\u5411\u6548\u80fd\u7684 NVMe \u4f48\u5c40<\/strong>\n
         \n
         • NVMe SSD \u7528\u65bc\u4ea4\u6613\u578b\u8cc7\u6599\u5eab\u3001\u5feb\u53d6\u8207\u8a0a\u606f\u4f47\u5217\u7b49\u6700\u654f\u611f\u7684\u5132\u5b58\u3002<\/li>\n
         • SATA SSD \u7528\u65bc\u61c9\u7528\u7a0b\u5f0f\u4e8c\u9032\u4f4d\u8207\u4e2d\u5ea6\u71b1\u8cc7\u6599\u3002<\/li>\n
         • HDD \u7528\u65bc\u5a92\u9ad4\u5eab\u3001\u5206\u6790\u5feb\u7167\u8207\u5099\u4efd\u5009\u5eab\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

           \u5728\u9999\u6e2f\u74b0\u5883\u4e0b\uff0c\u8de8\u5883\u5ef6\u9072\u672c\u8eab\u5df2\u7d93\u5b58\u5728\u6642\uff0c\u5373\u4fbf\u662f\u4e2d\u7b49\u7a0b\u5ea6\u7684\u78c1\u789f\u5ef6\u9072\u7e2e\u6e1b\uff0c\u4e5f\u6703\u5728\u591a\u5c64\u4e0b\u6e38\u670d\u52d9\u93c8\u8def\u4e2d\u88ab\u653e\u5927\u6536\u76ca\uff0c\u56e0\u6b64\u9019\u6a23\u4e00\u500b\u9762\u5411\u6548\u80fd\u7684\u4f48\u5c40\u5c0d\u591a\u5340\u57df\u4f7f\u7528\u8005\u7684\u696d\u52d9\u800c\u8a00\u901a\u5e38\u56de\u5831\u5f88\u5feb\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

           6. \u6a94\u6848\u7cfb\u7d71\u8207\u639b\u8f09\u7b56\u7565<\/strong><\/h2>\n

           \u5728\u908f\u8f2f\u8a2d\u8a08\u78ba\u5b9a\u4e4b\u5f8c\uff0c\u771f\u6b63\u7684\u843d\u5730\u5be6\u4f5c\u5c31\u6d89\u53ca\u5206\u5272\u5340\u3001\u6a94\u6848\u7cfb\u7d71\u4ee5\u53ca\u639b\u8f09\u9078\u9805\uff0c\u5b83\u5011\u9700\u8981\u5c0a\u91cd SSD \u8207 HDD \u7684\u908a\u754c\u3002\u5982\u679c\u5728\u9019\u4e00\u5c64\u72af\u5c0f\u932f\u8aa4\uff0c\u5f80\u5f80\u6703\u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\u8868\u73fe\u70ba\u4ee4\u4eba\u56f0\u60d1\u7684\u5ef6\u9072\u6296\u52d5\u3002<\/p>\n

           \n
           • \u6309\u5206\u5c64\u5283\u5206\u639b\u8f09\u9ede<\/strong>\u5c07 SSD \u5377\u639b\u8f09\u5230\u8af8\u5982 \/var\/lib\/db<\/code>\u3001\/srv\/app<\/code>\u3001\/var\/cache<\/code> \u7b49\u8def\u5f91\uff0c\u800c HDD \u5377\u5247\u639b\u8f09\u5230 \/var\/log<\/code>\u3001\/data-archive<\/code> \u6216 \/backup<\/code> \u4e0b\u3002\u9019\u6a23\u5728\u7591\u96e3\u6392\u89e3\u6642\uff0c\u5f88\u5bb9\u6613\u5c31\u80fd\u5224\u65b7\u67d0\u500b\u6a94\u6848\u7684\u5be6\u9ad4\u6b78\u5c6c\u3002<\/li>\n
           • \u4f7f\u7528\u5408\u9069\u7684\u6a94\u6848\u7cfb\u7d71\u8abf\u6821<\/strong>\u65e5\u8a8c\u6a21\u5f0f\u3001\u63d0\u4ea4\u9593\u9694\u8207 TRIM \u884c\u70ba\u61c9\u8207\u88dd\u7f6e\u7279\u6027\u76f8\u5339\u914d\u3002\u5c0d SSD \u5206\u5c64\u800c\u8a00\uff0c\u80cc\u666f TRIM \u8207\u5c0d\u9f4a\u975e\u5e38\u95dc\u9375\uff1b\u800c\u5c0d\u65bc HDD \u5206\u5c64\uff0c\u5247\u66f4\u770b\u91cd\u6279\u6b21\u5beb\u5165\u8207\u9810\u8b80\u8996\u7a97\u7b49\u7b56\u7565\u3002<\/li>\n
           • \u63a7\u5236\u66ab\u5b58\u76ee\u9304\u7684\u884c\u70ba<\/strong>\u7de8\u8b6f\u5668\u3001\u5efa\u7f6e\u7cfb\u7d71\u6216\u8cc7\u6599\u7ba1\u7dda\u4f7f\u7528\u7684\u9ad8\u983b\u66ab\u5b58\u76ee\u9304\uff0c\u61c9\u8a72\u653e\u5728 SSD \u4e0a\u4ee5\u7372\u5f97\u901f\u5ea6\u512a\u52e2\uff0c\u4f46\u5fc5\u9808\u52a0\u5f37\u76e3\u63a7\uff0c\u907f\u514d\u9019\u4e9b\u66ab\u5b58\u6a94\u6848\u64e0\u5360\u8cc7\u6599\u5eab\u7b49\u6838\u5fc3\u696d\u52d9\u7684\u7a7a\u9593\u3002<\/li>\n<\/ul>\n

             \u5728\u591a\u79df\u6236\u9999\u6e2f\u7bc0\u9ede\u4e0a\uff0c\u900f\u904e\u639b\u8f09\u5206\u96e2\uff0c\u4f60\u4e5f\u53ef\u4ee5\u7c21\u5316\u8cc7\u6e90\u7d71\u8a08\uff1a\u6309\u79df\u6236\u6216\u6309\u670d\u52d9\u5283\u5206\u7684\u5377\u5f88\u5bb9\u6613\u9650\u5236\u4e26\u76e3\u63a7\uff0c\u800c\u7121\u9700\u4e00\u4e0a\u4f86\u5c31\u4e0a\u8907\u96dc\u7684 cgroup \u65b9\u6848\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

             7. \u6309\u696d\u52d9\u5834\u666f\u62c6\u89e3\u7684\u5206\u5c64\u793a\u4f8b<\/strong><\/h2>\n

             \u70ba\u4e86\u8b93\u8a2d\u8a08\u66f4\u5177\u8c61\uff0c\u4e0b\u9762\u5c07\u900f\u904e\u5e7e\u500b\u5e38\u898b\u6280\u8853\u5de5\u4f5c\u8ca0\u8f09\u793a\u4f8b\uff0c\u5c55\u793a\u5728\u5178\u578b\u9999\u6e2f\u4f3a\u670d\u5668\u5834\u666f\u4e2d\uff0cSSD \u8207 HDD \u5206\u5c64\u662f\u5982\u4f55\u4e92\u76f8\u914d\u5408\u7684\u3002<\/p>\n

             \n
             1. \u8de8\u5883\u96fb\u5546\u67b6\u69cb<\/strong>\n
                \n
                • SSD \u5206\u5c64\uff1a\u5e97\u8216 API\u3001\u4f7f\u7528\u8005\u6703\u8a71\u3001\u8cfc\u7269\u8eca\u3001\u652f\u4ed8\u6d41\u7a0b\u8207\u5eab\u5b58\u8868\u7b49\u6838\u5fc3\u8cc7\u6599\u3002<\/li>\n
                • HDD \u5206\u5c64\uff1a\u66f4\u4e45\u9060\u7684\u8a02\u55ae\u7d00\u9304\u3001\u820a\u5546\u54c1\u5716\u7247\u8207\u58d3\u7e2e\u5f8c\u7684\u7a3d\u6838\u65e5\u8a8c\u3002<\/li>\n
                • \u908a\u7de3\u5feb\u53d6\uff1a\u5feb\u53d6\u5c64\u6216 CDN \u5c07\u71b1\u9ede\u8cc7\u6e90\u524d\u79fb\u81f3\u4f7f\u7528\u8005\u8eab\u908a\uff0c\u5f9e\u800c\u6e1b\u8f15\u6e90\u7ad9\u78c1\u789f\u58d3\u529b\u3002<\/li>\n<\/ul>\n<\/li>\n
                • \u5167\u5bb9\u7ad9\u9ede\u6216\u6587\u4ef6\u5165\u53e3\u7db2\u7ad9<\/strong>\n
                  \n
                  • SSD \u5206\u5c64\uff1aCMS \u6838\u5fc3\u3001\u8a8d\u8b49\u7cfb\u7d71\u3001\u6700\u65b0\u6587\u7ae0\u8207\u7ad9\u5167\u641c\u5c0b\u7d22\u5f15\u3002<\/li>\n
                  • HDD \u5206\u5c64\uff1a\u591a\u5e74\u6b77\u53f2\u5c01\u5b58\u3001\u9644\u4ef6\u5eab\u8207\u5927\u9ad4\u7a4d\u5a92\u9ad4\u6a94\u6848\u3002<\/li>\n
                  • \u751f\u547d\u9031\u671f\u7b56\u7565\uff1a\u820a\u5167\u5bb9\u96a8\u6642\u9593\u5f9e SSD \u652f\u63f4\u7684\u5377\u9077\u79fb\u5230 HDD \u8def\u5f91\u3002<\/li>\n<\/ul>\n<\/li>\n
                  • \u7dda\u4e0a\u904a\u6232\u6216\u5373\u6642\u61c9\u7528\u5f8c\u7aef<\/strong>\n
                    \n
                    • SSD \u5206\u5c64\uff1a\u73a9\u5bb6\u72c0\u614b\u3001\u914d\u5c0d\u4e2d\u7e7c\u8cc7\u6599\u3001\u6392\u884c\u699c\u8207\u8a08\u8cbb\u7d00\u9304\u3002<\/li>\n
                    • HDD \u5206\u5c64\uff1a\u6b77\u53f2\u5c0d\u5c40\u65e5\u8a8c\u3001\u9059\u6e2c\u8cc7\u6599\u8207\u9762\u5411\u5206\u6790\u7684\u539f\u59cb\u8cc7\u6599\u96c6\u3002<\/li>\n
                    • \u6279\u6b21\u8655\u7406\u4efb\u52d9\uff1a\u96e2\u7dda\u5206\u6790\u4e3b\u8981\u5f9e HDD \u8b80\u53d6\uff0c\u518d\u5c07\u5f59\u7e3d\u7d50\u679c\u5beb\u56de SSD \u652f\u63f4\u7684\u5132\u5b58\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                      \u5728\u9019\u4e9b\u5834\u666f\u4e2d\uff0c\u6a21\u5f0f\u9ad8\u5ea6\u76f8\u4f3c\uff1a\u7528 SSD \u4fdd\u8b77\u4efb\u4f55\u5ef6\u9072\u654f\u611f\u7684\u8b80\u6539\u5beb\u8ff4\u5708\uff0c\u5c07 HDD \u4ea4\u7d66\u5927\u9ad4\u91cf\u8cc7\u6599\u8207\u9577\u671f\u4fdd\u7559\u7684\u5132\u5b58\u9700\u6c42\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

                      8. \u5206\u5c64\u9077\u79fb\u8207\u5be6\u65bd\u6d41\u7a0b<\/strong><\/h2>\n

                      \u5982\u679c\u4f60\u5df2\u7d93\u5728\u9999\u6e2f\u7bc0\u9ede\u4e0a\u57f7\u884c\u751f\u7522\u696d\u52d9\uff0c\u4e26\u4e14\u76ee\u524d\u53ea\u6709\u55ae\u4e00\u5377\uff0c\u90a3\u9ebc\u9077\u5411\u5206\u5c64\u67b6\u69cb\u6642\u5c31\u5fc5\u9808\u505a\u5230\u505c\u6a5f\u6642\u9593\u6700\u5c0f\u5316\uff0c\u4e26\u4e14\u6709\u6e05\u6670\u7684\u56de\u6efe\u8a08\u756b\u3002\u6574\u9ad4\u9077\u79fb\u6d41\u7a0b\u66f4\u591a\u4f9d\u8cf4\u65bc\u7d00\u5f8b\u8207\u6d41\u7a0b\uff0c\u800c\u975e\u70ab\u9177\u5de5\u5177\u3002<\/p>\n

                      \n
                      1. \u57fa\u7dda\u8a55\u4f30<\/strong>\u6e2c\u91cf\u95dc\u9375\u8def\u5f91\u7684\u78c1\u789f IOPS\u3001\u5ef6\u9072\u3001\u541e\u5410\u8207\u6210\u9577\u901f\u7387\u3002\u5b9a\u4f4d\u771f\u6b63\u7531 IO \u9650\u5236\u7684\u884c\u7a0b\u8207\u67e5\u8a62\uff0c\u800c\u4e0d\u662f\u6191\u5370\u8c61\u8207\u62b1\u6028\u731c\u6e2c\u3002<\/li>\n
                      2. \u5efa\u7acb\u65b0\u5377\u8207\u639b\u8f09\u9ede<\/strong>\u65b0\u589e SSD \u8207 HDD \u88dd\u7f6e\uff0c\u521d\u59cb\u5316\u6a94\u6848\u7cfb\u7d71\uff0c\u4e26\u4f7f\u7528\u7a69\u59a5\u3001\u6587\u4ef6\u5316\u7684\u639b\u8f09\u9078\u9805\u5c07\u5176\u639b\u8f09\u5230\u76ee\u6a19\u8def\u5f91\u3002<\/li>\n
                      3. \u5206\u6279\u9077\u79fb\u8cc7\u6599<\/strong>\u512a\u5148\u9077\u79fb\u65e5\u8a8c\u3001\u5099\u4efd\u76ee\u9304\u8207\u5a92\u9ad4\u5eab\uff0c\u56e0\u70ba\u9019\u985e\u8cc7\u6599\u56de\u6efe\u66f4\u5bb9\u6613\u3002\u96a8\u5f8c\u518d\u70ba\u8cc7\u6599\u5eab\u53ca\u95dc\u9375\u72c0\u614b\u505a\u7dad\u8b77\u8996\u7a97\u6216\u8907\u88fd\u7b56\u7565\u4e0b\u7684\u5207\u63db\u3002<\/li>\n
                      4. \u66f4\u65b0\u670d\u52d9\u8a2d\u5b9a<\/strong>\u8abf\u6574\u8cc7\u6599\u5eab\u8cc7\u6599\u76ee\u9304\u3001\u65e5\u8a8c\u76ee\u6a19\u8def\u5f91\u3001\u4e0a\u50b3\u76ee\u9304\u8207\u5099\u4efd\u76ee\u6a19\uff0c\u4f7f\u5176\u6307\u5411\u65b0\u7684\u639b\u8f09\u9ede\u3002\u82e5\u689d\u4ef6\u5141\u8a31\uff0c\u53ef\u5728\u9a57\u8b49\u671f\u9593\u5c07\u820a\u8def\u5f91\u4fdd\u6301\u70ba\u552f\u8b80\u3002<\/li>\n
                      5. \u9a57\u8b49\u4e26\u76e3\u63a7<\/strong>\u6bcf\u4e00\u6b21\u9077\u79fb\u5f8c\uff0c\u90fd\u8981\u76e3\u63a7\u5ef6\u9072\u3001\u932f\u8aa4\u7387\u8207\u4f47\u5217\u6df1\u5ea6\u3002\u53ea\u6709\u7576\u6307\u6a19\u8da8\u65bc\u7a69\u5b9a\uff0c\u624d\u771f\u6b63\u4e0b\u7dda\u820a\u4f48\u5c40\u3002<\/li>\n<\/ol>\n

                         \u5728\u9060\u7aef\u9999\u6e2f\u6a5f\u623f\u74b0\u5883\u4e2d\uff0c\u56b4\u683c\u7684\u8b8a\u66f4\u8996\u7a97\u8207\u4e3b\u63a7\u53f0\u5b58\u53d6\u9810\u6848\u5c24\u70ba\u91cd\u8981\uff0c\u56e0\u70ba\u70ba\u5fa9\u539f\u554f\u984c\u983b\u7e41\u5f80\u8fd4\u73fe\u5834\u7684\u6642\u9593\u8207\u5354\u8abf\u6210\u672c\u90fd\u975e\u5e38\u9ad8\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

                         9. \u5728\u6548\u80fd\u3001\u6210\u672c\u8207\u53ef\u9760\u6027\u9593\u5e73\u8861<\/strong><\/h2>\n

                         \u5132\u5b58\u5de5\u7a0b\u5e7e\u4e4e\u5c31\u662f\u4e00\u9580\u300c\u6b0a\u8861\u7684\u85dd\u8853\u300d\uff0cSSD HDD \u5206\u5c64\u7576\u7136\u4e5f\u4e0d\u4f8b\u5916\u3002\u8ffd\u6c42\u7684\u4e0d\u662f\u5b8c\u7f8e\u7121\u7f3a\uff0c\u800c\u662f\u4e00\u500b\u5728\u9810\u7b97\u7bc4\u570d\u5167\u53ef\u9810\u6e2c\u64f4\u5c55\u3001\u5177\u5099\u53ef\u63a5\u53d7\u6545\u969c\u7279\u6027\u7684\u914d\u7f6e\u3002<\/p>\n

                         \n
                         • \u6548\u80fd<\/strong>SSD \u5206\u5c64\u7684\u5bb9\u91cf\u61c9\u6309\u5c16\u5cf0 IOPS \u8207\u5c3e\u90e8\u5ef6\u9072\u4f86\u898f\u5283\uff0c\u800c\u4e0d\u662f\u300c\u5e73\u5747\u8ca0\u8f09\u300d\u3002\u8cc7\u6599\u5eab\u8207\u5feb\u53d6\u578b\u5de5\u4f5c\u8ca0\u8f09\u901a\u5e38\u9700\u8981\u5145\u8db3\u7684\u9918\u91cf\uff0c\u624d\u80fd\u907f\u514d\u6975\u7aef\u60c5\u6cc1\u4e0b\u7684\u5947\u602a\u505c\u9813\u3002<\/li>\n
                         • \u6210\u672c<\/strong>HDD \u5206\u5c64\u627f\u8f09\u7d55\u5927\u591a\u6578\u7684\u539f\u59cb\u4f4d\u5143\u7d44\u5132\u5b58\u3002\u96a8\u8457\u8cc7\u6599\u91cf\u6210\u9577\uff0c\u900f\u904e\u6301\u7e8c\u8ffd\u52a0 HDD\uff0c\u53ef\u4ee5\u4fdd\u6301\u55ae\u4f4d\u5bb9\u91cf\u6210\u672c\u7a69\u5b9a\uff0c\u540c\u6642\u8b93 SSD \u7684\u652f\u51fa\u4e3b\u8981\u8ddf\u6d3b\u8e8d\u5de5\u4f5c\u96c6\u7684\u898f\u6a21\u639b\u9264\u3002<\/li>\n
                         • \u53ef\u9760\u6027<\/strong>\u70ba\u4e0d\u540c\u5206\u5c64\u9078\u64c7\u5408\u9069\u7684\u93e1\u50cf\u6216\u6821\u9a57\u6a5f\u5236\uff1a\u5c0d\u95dc\u9375\u7684 SSD \u5377\u8ffd\u6c42\u66f4\u5feb\u7684\u91cd\u5efa\uff0c\u5c0d\u5927\u5bb9\u91cf HDD \u7d44\u5247\u8ffd\u6c42\u66f4\u9ad8\u7684\u5099\u63f4\u5bc6\u5ea6\u3002\u52d9\u5fc5\u8981\u5be6\u969b\u6f14\u7df4\u5099\u4efd\u8207\u5fa9\u539f\uff0c\u800c\u4e0d\u662f\u60f3\u7576\u7136\u5730\u8a8d\u70ba\u5b83\u5011\u4e00\u5b9a\u53ef\u7528\u3002<\/li>\n<\/ul>\n

                           \u7531\u65bc\u9999\u6e2f\u90e8\u7f72\u5f80\u5f80\u540c\u6642\u670d\u52d9\u591a\u500b\u5340\u57df\uff0c\u4f60\u9700\u8981\u601d\u8003\u5728\u8de8\u5883\u6d41\u91cf\u58d3\u529b\u4e0b\u9047\u5230\u78c1\u789f\u6545\u969c\u6216\u8cc7\u6599\u6bc0\u640d\u6642\uff0c\u7cfb\u7d71\u5fc5\u9808\u591a\u5feb\u5fa9\u539f\uff0c\u4e26\u64da\u6b64\u5408\u7406\u898f\u5283\u5099\u63f4\uff0c\u800c\u4e0d\u662f\u53ea\u6309\u7167\u300c\u7406\u60f3\u72c0\u6cc1\u300d\u4f86\u4f30\u8a08\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

                           10. \u6301\u7e8c\u76e3\u63a7\u8207\u8fed\u4ee3\u8abf\u6821<\/strong><\/h2>\n

                           \u4efb\u4f55\u6700\u521d\u7684\u5206\u5c64\u8a2d\u8a08\uff0c\u90fd\u6703\u5728\u771f\u5be6\u4f7f\u7528\u8005\u884c\u70ba\u9762\u524d\u88ab\u4e0d\u65b7\u4fee\u6b63\uff0c\u56e0\u6b64\u4f60\u61c9\u7576\u628a\u5206\u5c64\u7b56\u7565\u8996\u70ba\u4e00\u500b\u300c\u6d3b\u7cfb\u7d71\u300d\u3002\u900f\u904e\u6301\u7e8c\u5ea6\u91cf\uff0c\u4f60\u53ef\u4ee5\u53ca\u6642\u5728\u554f\u984c\u60e1\u5316\u524d\u91cd\u65b0\u5e73\u8861\u8cc7\u6599\u3002<\/p>\n

                           \n
                           • \u95dc\u9375\u6307\u6a19<\/strong>\n
                             \n
                             • \u6309\u88dd\u7f6e\u7dad\u5ea6\u7684\u5ef6\u9072\u5206\u4f4d\u6578\u8207\u4f47\u5217\u6df1\u5ea6\u3002<\/li>\n
                             • \u8b80 \/ \u5beb IOPS\u3001\u541e\u5410\u8207\u5feb\u53d6\u547d\u4e2d\u7387\u3002<\/li>\n
                             • \u5404\u6a94\u6848\u7cfb\u7d71\u8207\u8cc7\u6599\u985e\u5225\u7684\u6210\u9577\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<\/li>\n
                             • \u9700\u8981\u518d\u5e73\u8861\u7684\u8a0a\u865f<\/strong>\n
                               \n
                               • SSD \u5206\u5c64\u5bb9\u91cf\u8da8\u8fd1\u4e0a\u9650\uff0c\u6216\u51fa\u73fe\u660e\u986f\u5beb\u5165\u653e\u5927\u8207\u8b66\u793a\u3002<\/li>\n
                               • \u672c\u61c9\u70ba\u71b1\u9ede\u7684\u8cc7\u6599\u537b\u843d\u5728 HDD \u4e0a\uff0c\u5c0e\u81f4\u67e5\u8a62\u660e\u986f\u8b8a\u6162\u3002<\/li>\n
                               • \u7570\u5e38\u5b58\u53d6\u6a21\u5f0f\uff0c\u4f8b\u5982\u591c\u9593\u4efb\u52d9\u5927\u91cf\u885d\u64ca\u672c\u61c9\u9592\u7f6e\u7684 SSD \u65e5\u8a8c\u5377\u3002<\/li>\n<\/ul>\n<\/li>\n
                               • \u7dad\u904b\u885b\u751f\u7fd2\u6163<\/strong>\n
                                 \n
                                 • \u7a4d\u6975\u8f2a\u8f49\u8207\u58d3\u7e2e\u65e5\u8a8c\u3002<\/li>\n
                                 • \u5b9a\u671f\u5c07\u8d85\u51fa\u696d\u52d9\u8996\u7a97\u7684\u8cc7\u6599\u5c01\u5b58\u5230 HDD \u6216\u5916\u90e8\u5132\u5b58\u3002<\/li>\n
                                 • \u8a18\u9304\u6e05\u6670\u7684 runbook\uff0c\u8aaa\u660e\u5982\u4f55\u5728\u5206\u5c64\u4e4b\u9593\u4e0a\u8abf\u6216\u4e0b\u8abf\u8cc7\u6599\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                                   \u5728\u5fd9\u788c\u7684\u9999\u6e2f\u908a\u7de3\u7bc0\u9ede\u4e0a\uff0c\u5b9a\u671f\u5be9\u8996\u5132\u5b58\u76e3\u63a7\u9762\u677f\uff0c\u61c9\u7576\u50cf\u57f7\u884c\u5b89\u5168\u4fee\u88dc\u7a0b\u5f0f\u6216 TLS \u6191\u8b49\u66f4\u65b0\u4e00\u6a23\u5e38\u898f\uff0c\u800c\u4e0d\u662f\u53ea\u5728\u4e8b\u6545\u767c\u751f\u6642\u624d\u5306\u5fd9\u6aa2\u67e5\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

                                   11. \u4ee5\u5206\u5c64\u9700\u6c42\u70ba\u524d\u63d0\u9078\u64c7\u9999\u6e2f\u4f3a\u670d\u5668<\/strong><\/h2>\n

                                   \u7576\u4f60\u5728\u9999\u6e2f\u6a5f\u623f\u9078\u64c7\u786c\u9ad4\u6216\u670d\u52d9\u65b9\u6848\u6642\uff0c\u61c9\u8a72\u628a\u5132\u5b58\u653e\u5728\u524d\u6392\uff0c\u800c\u4e0d\u662f\u53ea\u5148\u770b CPU \u8207\u8a18\u61b6\u9ad4\u3002\u5206\u5c64\u9700\u6c42\u61c9\u76f4\u63a5\u5f71\u97ff\u4f60\u70ba\u6a5f\u7bb1\u3001\u786c\u789f\u4f4d\u8207\u7db2\u8def\u93c8\u8def\u6240\u505a\u7684\u9078\u64c7\u3002<\/p>\n

                                   \n
                                   1. \u786c\u789f\u4f4d\u4f48\u5c40\u8207\u53ef\u64f4\u5c55\u6027<\/strong>\u78ba\u4fdd\u6a5f\u7bb1\u4e2d\u6709\u8db3\u5920\u7684\u524d\u7f6e\u786c\u789f\u4f4d\u5bb9\u7d0d\u672a\u4f86\u7684 SSD \u8207 HDD \u64f4\u5145\u3002\u6df7\u5408\u5206\u5c64\u8a2d\u8a08\u5728\u80fd\u7121\u505c\u6a5f\u589e\u789f\u6216\u8f15\u91cf\u7d1a\u8abf\u6574\u7684\u524d\u63d0\u4e0b\u624d\u66f4\u5177\u751f\u547d\u529b\u3002<\/li>\n
                                   2. \u63a7\u5236\u5668\u80fd\u529b<\/strong>\u63a7\u5236\u5668\u61c9\u80fd\u6e05\u6670\u5730\u5411\u4f5c\u696d\u7cfb\u7d71\u66b4\u9732\u78c1\u789f\uff0c\u652f\u63f4\u73fe\u4ee3\u529f\u80fd\uff0c\u4e26\u5118\u91cf\u907f\u514d\u5f37\u884c\u555f\u7528\u90a3\u7a2e\u628a\u5be6\u969b\u8cc7\u6599\u4f4d\u7f6e\u96b1\u85cf\u8d77\u4f86\u7684\u5c08\u6709\u81ea\u52d5\u5206\u5c64\u6a21\u5f0f\u3002<\/li>\n
                                   3. \u7db2\u8def\u8207\u983b\u5bec<\/strong>\u8db3\u5920\u7684\u4e0a\u884c\u80fd\u529b\u8207\u7a69\u5b9a\u8def\u7531\u975e\u5e38\u95dc\u9375\uff0c\u5426\u5247\u5373\u4fbf\u78c1\u789f\u5c64\u9762\u5df2\u512a\u5316\uff0c\u5982\u679c\u93c8\u8def\u963b\u585e\uff0c\u4f7f\u7528\u8005\u4ecd\u7136\u611f\u53d7\u4e0d\u5230\u6539\u9032\uff0c\u7279\u5225\u662f\u5c0d\u9060\u96e2\u9999\u6e2f\u7684\u7d42\u7aef\u4f7f\u7528\u8005\u800c\u8a00\u3002<\/li>\n
                                   4. \u7dad\u904b\u8207\u652f\u63f4<\/strong>\u5c0d\u65bc\u4f3a\u670d\u5668\u79df\u7528\uff0c\u8981\u641e\u6e05\u695a\u5f8c\u7e8c\u78c1\u789f\u5347\u7d1a\u8207\u66f4\u63db\u6d41\u7a0b\uff1b\u5c0d\u65bc\u4f3a\u670d\u5668\u8a17\u7ba1\uff0c\u5247\u8981\u78ba\u8a8d\u9060\u7aef\u5354\u52a9\u653f\u7b56\u3001\u5099\u54c1\u7ba1\u7406\u8207\u73fe\u5834\u5b58\u53d6\u898f\u5247\u3002<\/li>\n<\/ol>\n

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                                      [vc_row el_class=”blog-detail-section”][vc_ […]<\/p>\n

                                      Read More…<\/a><\/p>\n","protected":false},"author":1,"featured_media":30575,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[10446,10447,8637,4450,247],"class_list":["post-30579","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-tc","tag-ssd-hdd-tiering","tag-hybrid-storage-design","tag-hong-kong-hosting-tc-2","tag-server-storage-tc","tag-hong-kong-server-rental-tc"],"acf":[],"yoast_head":"\n