{"id":61992,"date":"2025-04-29T10:10:54","date_gmt":"2025-04-29T02:10:54","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61992\/"},"modified":"2025-04-29T10:10:54","modified_gmt":"2025-04-29T02:10:54","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8linux%e5%b7%a5%e5%85%b7%e8%bf%9b%e8%a1%8c%e5%ba%94%e7%94%a8%e6%97%a5%e5%bf%97%e5%88%86%e6%9e%90%e5%92%8c%e4%bc%98%e5%8c%96%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61992\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Linux\u5de5\u5177\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff1f"},"content":{"rendered":"

\u5982\u4f55\u4f7f\u7528\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff1f<\/p>\n

\u7b80\u4ecb\uff1a
\u5728\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u548c\u8fd0\u7ef4\u7684\u8fc7\u7a0b\u4e2d\uff0c\u65e5\u5fd7\u662f\u4e00\u9879\u975e\u5e38\u91cd\u8981\u7684\u8d44\u6e90\u3002\u901a\u8fc7\u5206\u6790\u5e94\u7528\u7a0b\u5e8f\u7684\u65e5\u5fd7\uff0c\u53ef\u4ee5\u4e86\u89e3\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u53d1\u73b0\u6f5c\u5728\u7684\u95ee\u9898\uff0c\u5e76\u8fdb\u884c\u4f18\u5316\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Linux\u5de5\u5177\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u5b9e\u7528\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u4e00\u3001\u65e5\u5fd7\u5206\u6790\u5de5\u5177\u4ecb\u7ecd<\/p>\n

    \n
  1. grep\u547d\u4ee4\uff1a\u7528\u4e8e\u5728\u6587\u672c\u6587\u4ef6\u4e2d\u67e5\u627e\u6307\u5b9a\u7684\u5b57\u7b26\u4e32\uff0c\u5e76\u8f93\u51fa\u5339\u914d\u7684\u884c\u3002<\/li>\n
  2. awk\u547d\u4ee4\uff1a\u7528\u4e8e\u5bf9\u6587\u672c\u8fdb\u884c\u683c\u5f0f\u5316\u5904\u7406\uff0c\u4ee5\u4fbf\u4e8e\u5206\u6790\u548c\u63d0\u53d6\u5173\u952e\u4fe1\u606f\u3002<\/li>\n
  3. sed\u547d\u4ee4\uff1a\u7528\u4e8e\u5bf9\u6587\u672c\u8fdb\u884c\u66ff\u6362\u3001\u63d2\u5165\u3001\u5220\u9664\u7b49\u64cd\u4f5c\uff0c\u4ee5\u4fbf\u4e8e\u65e5\u5fd7\u6587\u4ef6\u7684\u9884\u5904\u7406\u3002<\/li>\n
  4. sort\u547d\u4ee4\uff1a\u7528\u4e8e\u5bf9\u6587\u672c\u8fdb\u884c\u6392\u5e8f\uff0c\u4ee5\u4fbf\u4e8e\u7edf\u8ba1\u548c\u5206\u6790\u3002<\/li>\n
  5. uniq\u547d\u4ee4\uff1a\u7528\u4e8e\u53bb\u91cd\u5904\u7406\uff0c\u4ee5\u4fbf\u4e8e\u7edf\u8ba1\u65e5\u5fd7\u4e2d\u7684\u552f\u4e00\u4e8b\u4ef6\u3002<\/li>\n
  6. wc\u547d\u4ee4\uff1a\u7528\u4e8e\u7edf\u8ba1\u6587\u4ef6\u7684\u884c\u6570\u3001\u5b57\u6570\u548c\u5b57\u7b26\u6570\u3002<\/li>\n<\/ol>\n

    \u4e8c\u3001\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u793a\u4f8b<\/p>\n

      \n
    1. \n

      \u7edf\u8ba1\u65e5\u5fd7\u4e2d\u7684\u9519\u8bef\u6570\u91cf\uff1a<\/p>\n

      grep \"ERROR\" logfile | wc -l<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u8be5\u547d\u4ee4\u4f7f\u7528grep\u547d\u4ee4\u67e5\u627e\u5305\u542b”ERROR”\u5173\u952e\u5b57\u7684\u884c\uff0c\u5e76\u901a\u8fc7wc\u547d\u4ee4\u7edf\u8ba1\u884c\u6570\uff0c\u4ece\u800c\u5f97\u5230\u65e5\u5fd7\u4e2d\u9519\u8bef\u7684\u6570\u91cf\u3002<\/p>\n<\/li>\n
    2. \n
      \u7edf\u8ba1\u4e0d\u540c\u65f6\u6bb5\u7684\u65e5\u5fd7\u91cf\uff1a<\/p>\n
      awk '{print $4}' logfile | sed 's\/[\/\/g' | awk -F: '{print $1}' | sort | uniq -c<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u8be5\u547d\u4ee4\u9996\u5148\u4f7f\u7528awk\u547d\u4ee4\u63d0\u53d6\u65e5\u5fd7\u4e2d\u7684\u65f6\u95f4\u5b57\u6bb5\uff0c\u7136\u540e\u4f7f\u7528sed\u547d\u4ee4\u53bb\u9664\u65b9\u62ec\u53f7\uff0c\u518d\u6b21\u4f7f\u7528awk\u547d\u4ee4\u63d0\u53d6\u5c0f\u65f6\u5b57\u6bb5\uff0c\u6700\u540e\u4f7f\u7528sort\u547d\u4ee4\u6392\u5e8f\u548cuniq\u547d\u4ee4\u7edf\u8ba1\u4e0d\u540c\u5c0f\u65f6\u7684\u65e5\u5fd7\u6570\u91cf\u3002<\/p>\n<\/li>\n<\/ol>\n
      \u4e09\u3001\u5e94\u7528\u65e5\u5fd7\u4f18\u5316\u793a\u4f8b<\/p>\n
        \n
      1. \u914d\u7f6e\u65e5\u5fd7\u7ea7\u522b\uff1a
        \u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u901a\u8fc7\u6307\u5b9a\u65e5\u5fd7\u7ea7\u522b\u6765\u63a7\u5236\u65e5\u5fd7\u7684\u8be6\u7ec6\u7a0b\u5ea6\u3002\u5c06\u65e5\u5fd7\u7ea7\u522b\u8bbe\u7f6e\u4e3a\u5408\u9002\u7684\u503c\uff0c\u53ef\u4ee5\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u65e5\u5fd7\u8f93\u51fa\uff0c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/li>\n
      2. \u5408\u5e76\u65e5\u5fd7\u6587\u4ef6\uff1a
        \u5c06\u591a\u4e2a\u65e5\u5fd7\u6587\u4ef6\u5408\u5e76\u4e3a\u4e00\u4e2a\uff0c\u53ef\u4ee5\u51cf\u5c11\u6587\u4ef6\u7684\u6570\u91cf\u548c\u5927\u5c0f\uff0c\u65b9\u4fbf\u7ba1\u7406\u548c\u5206\u6790\u3002<\/li>\n
      3. \u9650\u5236\u65e5\u5fd7\u6587\u4ef6\u5927\u5c0f\uff1a
        \u8bbe\u7f6e\u65e5\u5fd7\u6587\u4ef6\u7684\u6700\u5927\u5927\u5c0f\uff0c\u5f53\u65e5\u5fd7\u6587\u4ef6\u8fbe\u5230\u6700\u5927\u5927\u5c0f\u65f6\uff0c\u81ea\u52a8\u8fdb\u884c\u65e5\u5fd7\u8f6e\u8f6c\uff0c\u5c06\u65e7\u7684\u65e5\u5fd7\u6587\u4ef6\u8fdb\u884c\u5907\u4efd\u548c\u538b\u7f29\uff0c\u4ece\u800c\u51cf\u5c11\u78c1\u76d8\u7a7a\u95f4\u7684\u4f7f\u7528\u3002<\/li>\n<\/ol>\n
        \u56db\u3001\u603b\u7ed3
        \u901a\u8fc7\u4f7f\u7528Linux\u5de5\u5177\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u4e86\u89e3\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u72b6\u6001\u53ca\u6f5c\u5728\u95ee\u9898\uff0c\u5e76\u901a\u8fc7\u8c03\u6574\u914d\u7f6e\u548c\u4f18\u5316\u4ee3\u7801\u8fdb\u884c\u6027\u80fd\u4f18\u5316\u3002\u5e0c\u671b\u672c\u6587\u63d0\u4f9b\u7684\u4ee3\u7801\u793a\u4f8b\u5bf9\u5927\u5bb6\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\u63d0\u4f9b\u4e00\u4e9b\u53c2\u8003\u548c\u5e2e\u52a9\u3002<\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Linux\u5de5\u5177\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u5982\u4f55\u4f7f\u7528\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff1f \u7b80\u4ecb\uff1a\u5728\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u548c\u8fd0\u7ef4\u7684\u8fc7\u7a0b\u4e2d\uff0c\u65e5\u5fd7\u662f\u4e00\u9879\u975e\u5e38\u91cd\u8981\u7684\u8d44\u6e90\u3002\u901a\u8fc7\u5206\u6790\u5e94\u7528\u7a0b\u5e8f\u7684\u65e5\u5fd7\uff0c\u53ef\u4ee5\u4e86\u89e3\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u53d1\u73b0\u6f5c\u5728\u7684\u95ee\u9898\uff0c\u5e76\u8fdb\u884c\u4f18\u5316\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Linux\u5de5\u5177\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u5b9e\u7528\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u65e5\u5fd7\u5206\u6790\u5de5\u5177\u4ecb\u7ecd grep\u547d\u4ee4\uff1a\u7528\u4e8e\u5728\u6587\u672c\u6587\u4ef6\u4e2d\u67e5\u627e\u6307\u5b9a\u7684\u5b57\u7b26\u4e32\uff0c\u5e76\u8f93\u51fa\u5339\u914d\u7684\u884c\u3002 awk\u547d\u4ee4\uff1a\u7528\u4e8e\u5bf9\u6587\u672c\u8fdb\u884c\u683c\u5f0f\u5316\u5904\u7406\uff0c\u4ee5\u4fbf\u4e8e\u5206\u6790\u548c\u63d0\u53d6\u5173\u952e\u4fe1\u606f\u3002 sed\u547d\u4ee4\uff1a\u7528\u4e8e\u5bf9\u6587\u672c\u8fdb\u884c\u66ff\u6362\u3001\u63d2\u5165\u3001\u5220\u9664\u7b49\u64cd\u4f5c\uff0c\u4ee5\u4fbf\u4e8e\u65e5\u5fd7\u6587\u4ef6\u7684\u9884\u5904\u7406\u3002 sort\u547d\u4ee4\uff1a\u7528\u4e8e\u5bf9\u6587\u672c\u8fdb\u884c\u6392\u5e8f\uff0c\u4ee5\u4fbf\u4e8e\u7edf\u8ba1\u548c\u5206\u6790\u3002 uniq\u547d\u4ee4\uff1a\u7528\u4e8e\u53bb\u91cd\u5904\u7406\uff0c\u4ee5\u4fbf\u4e8e\u7edf\u8ba1\u65e5\u5fd7\u4e2d\u7684\u552f\u4e00\u4e8b\u4ef6\u3002 wc\u547d\u4ee4\uff1a\u7528\u4e8e\u7edf\u8ba1\u6587\u4ef6\u7684\u884c\u6570\u3001\u5b57\u6570\u548c\u5b57\u7b26\u6570\u3002 \u4e8c\u3001\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u793a\u4f8b \u7edf\u8ba1\u65e5\u5fd7\u4e2d\u7684\u9519\u8bef\u6570\u91cf\uff1a grep “ERROR” logfile | wc -l \u767b\u5f55\u540e\u590d\u5236 \u8be5\u547d\u4ee4\u4f7f\u7528grep\u547d\u4ee4\u67e5\u627e\u5305\u542b”ERROR”\u5173\u952e\u5b57\u7684\u884c\uff0c\u5e76\u901a\u8fc7wc\u547d\u4ee4\u7edf\u8ba1\u884c\u6570\uff0c\u4ece\u800c\u5f97\u5230\u65e5\u5fd7\u4e2d\u9519\u8bef\u7684\u6570\u91cf\u3002 \u7edf\u8ba1\u4e0d\u540c\u65f6\u6bb5\u7684\u65e5\u5fd7\u91cf\uff1a awk ‘{print $4}’ logfile | sed ‘s\/[\/\/g’ | awk -F: ‘{print $1}’ | sort | uniq -c \u767b\u5f55\u540e\u590d\u5236 \u8be5\u547d\u4ee4\u9996\u5148\u4f7f\u7528awk\u547d\u4ee4\u63d0\u53d6\u65e5\u5fd7\u4e2d\u7684\u65f6\u95f4\u5b57\u6bb5\uff0c\u7136\u540e\u4f7f\u7528sed\u547d\u4ee4\u53bb\u9664\u65b9\u62ec\u53f7\uff0c\u518d\u6b21\u4f7f\u7528awk\u547d\u4ee4\u63d0\u53d6\u5c0f\u65f6\u5b57\u6bb5\uff0c\u6700\u540e\u4f7f\u7528sort\u547d\u4ee4\u6392\u5e8f\u548cuniq\u547d\u4ee4\u7edf\u8ba1\u4e0d\u540c\u5c0f\u65f6\u7684\u65e5\u5fd7\u6570\u91cf\u3002 \u4e09\u3001\u5e94\u7528\u65e5\u5fd7\u4f18\u5316\u793a\u4f8b \u914d\u7f6e\u65e5\u5fd7\u7ea7\u522b\uff1a\u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u901a\u8fc7\u6307\u5b9a\u65e5\u5fd7\u7ea7\u522b\u6765\u63a7\u5236\u65e5\u5fd7\u7684\u8be6\u7ec6\u7a0b\u5ea6\u3002\u5c06\u65e5\u5fd7\u7ea7\u522b\u8bbe\u7f6e\u4e3a\u5408\u9002\u7684\u503c\uff0c\u53ef\u4ee5\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u65e5\u5fd7\u8f93\u51fa\uff0c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002 \u5408\u5e76\u65e5\u5fd7\u6587\u4ef6\uff1a\u5c06\u591a\u4e2a\u65e5\u5fd7\u6587\u4ef6\u5408\u5e76\u4e3a\u4e00\u4e2a\uff0c\u53ef\u4ee5\u51cf\u5c11\u6587\u4ef6\u7684\u6570\u91cf\u548c\u5927\u5c0f\uff0c\u65b9\u4fbf\u7ba1\u7406\u548c\u5206\u6790\u3002 \u9650\u5236\u65e5\u5fd7\u6587\u4ef6\u5927\u5c0f\uff1a\u8bbe\u7f6e\u65e5\u5fd7\u6587\u4ef6\u7684\u6700\u5927\u5927\u5c0f\uff0c\u5f53\u65e5\u5fd7\u6587\u4ef6\u8fbe\u5230\u6700\u5927\u5927\u5c0f\u65f6\uff0c\u81ea\u52a8\u8fdb\u884c\u65e5\u5fd7\u8f6e\u8f6c\uff0c\u5c06\u65e7\u7684\u65e5\u5fd7\u6587\u4ef6\u8fdb\u884c\u5907\u4efd\u548c\u538b\u7f29\uff0c\u4ece\u800c\u51cf\u5c11\u78c1\u76d8\u7a7a\u95f4\u7684\u4f7f\u7528\u3002 \u56db\u3001\u603b\u7ed3\u901a\u8fc7\u4f7f\u7528Linux\u5de5\u5177\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u4e86\u89e3\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u72b6\u6001\u53ca\u6f5c\u5728\u95ee\u9898\uff0c\u5e76\u901a\u8fc7\u8c03\u6574\u914d\u7f6e\u548c\u4f18\u5316\u4ee3\u7801\u8fdb\u884c\u6027\u80fd\u4f18\u5316\u3002\u5e0c\u671b\u672c\u6587\u63d0\u4f9b\u7684\u4ee3\u7801\u793a\u4f8b\u5bf9\u5927\u5bb6\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\u63d0\u4f9b\u4e00\u4e9b\u53c2\u8003\u548c\u5e2e\u52a9\u3002 \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Linux\u5de5\u5177\u8fdb\u884c\u5e94\u7528\u65e5\u5fd7\u5206\u6790\u548c\u4f18\u5316\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-61992","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=61992"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61992\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}