\u7535\u5546\u5e73\u53f0\u6e34\u6c42\u8d44\u6e90\u5e76\u8981\u6c42\u6700\u4f73\u6027\u80fd\u3002\u5b83\u4eec\u9700\u8981\u80fd\u591f\u5904\u7406\u4ee5\u4e0b\u60c5\u51b5\u7684\u670d\u52a1\u5668:<\/p>\n

\n
• \u95ea\u8d2d\u671f\u95f4\u7684\u9ad8\u5e76\u53d1<\/li>\n
• \u5927\u89c4\u6a21\u5b89\u5168\u4ea4\u6613<\/li>\n
• \u4ea7\u54c1\u641c\u7d22\u7684\u5feb\u901f\u6570\u636e\u5e93\u67e5\u8be2<\/li>\n
• \u8de8\u5168\u7403\u5e02\u573a\u7684\u52a8\u6001\u5185\u5bb9\u4ea4\u4ed8<\/li>\n<\/ul>\n

  \u4f46\u6211\u4eec\u5982\u4f55\u5c06\u8fd9\u4e9b\u9700\u6c42\u8f6c\u5316\u4e3a\u5177\u4f53\u7684\u670d\u52a1\u5668\u89c4\u683c?\u8ba9\u6211\u4eec\u6765\u5206\u6790\u4e00\u4e0b\u3002<\/p>\n

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

  \u6570\u5b57\u8fd0\u7b97:\u91cd\u8981\u7684\u670d\u52a1\u5668\u89c4\u683c<\/strong><\/h2>\n

  \u5728\u4e3a\u60a8\u7684\u7535\u5546\u5e73\u53f0\u9009\u62e9\u670d\u52a1\u5668\u65f6,\u8bf7\u8003\u8651\u4ee5\u4e0b\u5173\u952e\u6307\u6807:<\/p>\n

  \n
  • CPU:\u9009\u62e9\u591a\u6838\u5904\u7406\u5668\u3002\u5bf9\u4e8e\u4e2d\u5c0f\u578b\u5546\u5e97,4-8\u6838\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u8d77\u70b9\u3002<\/li>\n
  • \u5185\u5b58:\u6700\u4f4e16GB,\u4f46\u5bf9\u4e8e\u66f4\u5927\u7684\u76ee\u5f55\u5efa\u8bae\u4f7f\u752832GB\u6216\u66f4\u591a\u3002<\/li>\n
  • \u5b58\u50a8:SSD\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u76ee\u6807\u81f3\u5c11500GB,\u91c7\u7528RAID\u914d\u7f6e\u4ee5\u5b9e\u73b0\u6570\u636e\u5197\u4f59\u3002<\/li>\n
  • \u5e26\u5bbd:1Gbps\u662f\u6807\u51c6,\u4f46\u5bf9\u4e8e\u9ad8\u6d41\u91cf\u7f51\u7ad9,\u8003\u8651\u4f7f\u752810Gbps\u3002<\/li>\n<\/ul>\n

    \u8ba9\u6211\u4eec\u7528\u4e00\u4e2a\u5feb\u901f\u7684\u4ee3\u7801\u7247\u6bb5\u6765\u53ef\u89c6\u5316\u670d\u52a1\u5668\u8d44\u6e90\u76d1\u63a7:<\/p>\n

    #!\/bin\/bash\r\n\r\nwhile true; do\r\n    echo \"Current server load:\"\r\n    uptime | awk '{print $10 $11 $12}'\r\n    echo \"Memory usage:\"\r\n    free -m | awk 'NR==2{printf \"%.2f%%\\n\", $3*100\/$2 }'\r\n    echo \"Disk usage:\"\r\n    df -h | awk '$NF==\"\/\"{printf \"%s\\n\", $5}'\r\n    sleep 5\r\ndone\r\n<\/code><\/pre>\n
    \u8fd9\u4e2abash\u811a\u672c\u63d0\u4f9b\u4e86\u670d\u52a1\u5668\u6027\u80fd\u7684\u5b9e\u65f6\u6d1e\u5bdf,\u5e2e\u52a9\u60a8\u786e\u5b9a\u4f55\u65f6\u9700\u8981\u6269\u5c55\u3002<\/p>\n
    [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
    \u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u7684\u4f18\u52bf<\/strong><\/h2>\n
    \u73b0\u5728,\u8ba9\u6211\u4eec\u8c08\u8c08\u4f4d\u7f6e\u3002\u9999\u6e2f\u5728\u4e9a\u6d32\u7684\u6218\u7565\u4f4d\u7f6e\u4f7f\u5176\u6210\u4e3a\u7535\u5546\u670d\u52a1\u5668\u79df\u7528\u7684\u7406\u60f3\u5730\u70b9\u3002\u539f\u56e0\u5982\u4e0b:<\/p>\n
    \n
    \u5bf9\u4e2d\u56fd\u5927\u9646\u548c\u4e1c\u5357\u4e9a\u5e02\u573a\u7684\u4f4e\u5ef6\u8fdf<\/li>\n
    \u4e16\u754c\u7ea7\u7684\u4e92\u8054\u7f51\u57fa\u7840\u8bbe\u65bd,\u62e5\u6709\u591a\u6761\u6d77\u5e95\u7535\u7f06\u8fde\u63a5<\/li>\n
    \u5f3a\u5927\u7684\u6570\u636e\u4fdd\u62a4\u6cd5\u5f8b\u6846\u67b6<\/li>\n
    \u9760\u8fd1\u5236\u9020\u4e2d\u5fc3,\u975e\u5e38\u9002\u5408\u4ee3\u53d1\u8d27\u4e1a\u52a1<\/li>\n<\/ul>\n
    \u4f46\u4e0d\u8981\u53ea\u76f8\u4fe1\u6211\u4eec\u7684\u8bdd\u3002\u8ba9\u6211\u4eec\u770b\u770b\u4e00\u4e9b\u7f51\u7edc\u6027\u80fd\u6570\u636e:<\/p>\n
    # Ping test from various locations to Hong Kong server\r\n$ mtr --report --report-cycles=10 hk-server.example.com\r\n\r\nHOST: local-machine                Loss%   Snt   Last   Avg  Best  Wrst StDev\r\n  1.|-- local-router                0.0%    10    1.2   1.3   1.1   1.5   0.1\r\n  ...\r\n 15.|-- hk-server.example.com       0.0%    10   41.3  41.5  41.2  42.1   0.3\r\n<\/code><\/pre>\n
    \u8fd9\u4e2aMTR(My TraceRoute)\u8f93\u51fa\u5c55\u793a\u4e86\u4ece\u5404\u4e2a\u5168\u7403\u4f4d\u7f6e\u5230\u9999\u6e2f\u670d\u52a1\u5668\u7684\u4f4e\u5ef6\u8fdf\u548c\u7a33\u5b9a\u8fde\u63a5\u3002<\/p>\n
    [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
    \u670d\u52a1\u5668\u6258\u7ba1 vs. \u72ec\u7acb\u670d\u52a1\u5668\u79df\u7528:\u9009\u62e9\u60a8\u7684\u57fa\u7840\u8bbe\u65bd<\/strong><\/h2>\n
    \u5bf9\u4e8e\u9700\u8981\u5f3a\u5927\u6027\u80fd\u7684\u7535\u5546\u5e73\u53f0,\u9009\u62e9\u901a\u5e38\u5728\u670d\u52a1\u5668\u6258\u7ba1\u548c\u72ec\u7acb\u670d\u52a1\u5668\u79df\u7528\u4e4b\u95f4\u3002\u8ba9\u6211\u4eec\u6bd4\u8f83\u8fd9\u4e24\u4e2a\u9009\u9879:<\/p>\n