{"id":178,"date":"2024-07-09T11:07:25","date_gmt":"2024-07-09T03:07:25","guid":{"rendered":"http:\/\/www.vyouke.com\/vyouke\/?p=178"},"modified":"2024-07-09T11:07:25","modified_gmt":"2024-07-09T03:07:25","slug":"%e5%85%b3%e4%ba%8e%e9%98%bf%e9%87%8c%e4%ba%91ecs%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%8f%90%e7%a4%ba%e9%ab%98%e5%8d%b1%e6%bc%8f%e6%b4%9e%e9%97%ae%e9%a2%98%e7%9a%84%e5%a4%84%e7%90%86","status":"publish","type":"post","link":"http:\/\/www.vyouke.com\/vyouke\/archives\/178","title":{"rendered":"\u5173\u4e8e\u963f\u91cc\u4e91ECS\u670d\u52a1\u5668\u63d0\u793a\u9ad8\u5371\u6f0f\u6d1e\u95ee\u9898\u7684\u5904\u7406"},"content":{"rendered":"

\u5173\u4e8e\u963f\u91cc\u4e91\u670d\u52a1\u5668\u63d0\u793a\u7684\u9ad8\u5371\u6f0f\u6d1e\u95ee\u9898\uff0c\u200c\u81ea\u5df1\u624b\u52a8\u4fee\u590d\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7\u8f6f\u4ef6\u5347\u7ea7\u6765\u89e3\u51b3\u3002\u200c<\/strong>\u9664\u4e86\u63d0\u793a\u5e26\u6709kernel\u7684\u9ad8\u5371\u6f0f\u6d1e\u5916\uff0c\u200c\u5176\u4ed6\u6f0f\u6d1e\u4e00\u822c\u4e0d\u9700\u8981\u91cd\u542f\u5b9e\u4f8b\u5373\u53ef\u4fee\u590d\u3002\u200c\u5bf9\u4e8e\u5e26\u6709kernel\u7684\u9ad8\u5371\u6f0f\u6d1e\uff0c\u200c\u66f4\u65b0\u5b8c\u6210\u540e\u9700\u8981\u91cd\u542f\u5b9e\u4f8b\u3002\u200c\u4fee\u590d\u8fc7\u7a0b\u5982\u4e0b\uff1a\u200c<\/p>\n

    \n
  1. \u4ee5root\u7528\u6237\u8eab\u4efd\u767b\u5f55\u5230LINUX\u670d\u52a1\u5668<\/strong>\u3002\u200c<\/li>\n
  2. \u8f93\u5165\u547d\u4ee4yum check-update<\/code>\u6765\u67e5\u770b\u53ef\u5347\u7ea7\u7684\u7cfb\u7edf\u8f6f\u4ef6\u3002\u200c<\/li>\n
  3. \u4f7f\u7528yum upgrade<\/code>\u547d\u4ee4\u6765\u5347\u7ea7\u6240\u6709\u53ef\u5347\u7ea7\u7684\u7cfb\u7edf\u8f6f\u4ef6\u3002\u200c<\/li>\n
  4. \u7b49\u5f85\u6267\u884c\u5b8c\u6210\u3002\u200c<\/li>\n
  5. \u5bf9\u4e8e\u5e26\u6709kernel\u7684\u9ad8\u5371\u6f0f\u6d1e\uff0c\u200c\u66f4\u65b0\u5b8c\u6210\u540e\u9700\u8981\u6267\u884creboot<\/code>\u547d\u4ee4\u91cd\u542f\u7cfb\u7edf\u3002\u200c<\/li>\n<\/ol>\n

    \u6b64\u5916\uff0c\u200c\u5728\u4fee\u590d\u5b8c\u6210\u540e\uff0c\u200c\u53ef\u4ee5\u5728\u963f\u91cc\u4e91\u63a7\u5236\u53f0\u9a8c\u8bc1\u4fee\u590d\u7ed3\u679c\u3002\u200c\u901a\u5e38\uff0c\u200c\u7b49\u5f85\u5927\u7ea63-5\u5206\u949f\u7684\u65f6\u95f4\uff0c\u200c\u5237\u65b0\u9875\u9762\u540e\uff0c\u200c\u9664\u4e86\u4e00\u4e2akernel\u7684\u9ad8\u5371\u6f0f\u6d1e\uff08\u200c\u5982\u679c\u5b58\u5728\u7684\u8bdd\uff09\u200c\uff0c\u200c\u5176\u4ed6\u6f0f\u6d1e\u5e94\u8be5\u5df2\u7ecf\u88ab\u4fee\u590d<\/p>\n

    Linux\u547d\u4ee4\u5927\u5168\uff08\u5efa\u8bae\u6536\u85cf\uff09<\/span><\/div>\n
    \n
    \n
    <\/div>\n<\/div>\n<\/div>\n
    \n
    \n
    \n
    \u4e00\u3001Linux\u6587\u6863\u76ee\u5f55\u7ed3\u6784<\/strong><\/section>\n
    <\/section>\n
    <\/section>\n<\/section>\n<\/section>\n
    \u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u76ee\u5f55\u3001\u5b57\u7b26\u8bbe\u5907\u3001\u5957\u63a5\u5b57\u3001\u786c\u76d8\u3001\u5149\u9a71\u3001\u6253\u5370\u673a\u7b49\u90fd\u88ab\u62bd\u8c61\u6210\u6587\u4ef6\u5f62\u5f0f\uff0c\u201cLinux\u7cfb\u7edf\u4e2d\u4e00\u5207\u90fd\u662f\u6587\u4ef6\u201d\u3002Linux\u7cfb\u7edf\u4e2d\u7684\u4e00\u5207\u6587\u4ef6\u90fd\u662f\u4ece\"\u6839\"\u76ee\u5f55\uff08\/\uff09\u5f00\u59cb\u7684\uff0c\u5e76\u6309\u7167\u6587\u4ef6\u7cfb\u7edf\u5c42\u6b21\u6807\u51c6\uff08FHS\uff09\u91c7\u7528\u5012\u6811\u72b6\u7ed3\u6784\u6765\u5b58\u653e\u6587\u4ef6\uff0c\u4ee5\u53ca\u5b9a\u4e49\u4e86\u5e38\u89c1\u76ee\u5f55\u7684\u7528\u9014\u3002<\/section>\n<\/section>\n
    <\/section>\n
    \n
    \n
    \n
    \u4e8c\u3001\u5e38\u7528\u7cfb\u7edf\u5de5\u4f5c\u547d\u4ee4<\/strong><\/section>\n
    <\/section>\n
    <\/section>\n<\/section>\n<\/section>\n
      \n
    1. echo \u7528\u4e8e\u5728\u7ec8\u7aef\u8f93\u51fa\u5b57\u7b26\u4e32\u6216\u53d8\u91cf\u63d0\u53d6\u540e\u7684\u503c<\/li>\n
    2. date \u7528\u4e8e\u663e\u793a\u53ca\u8bbe\u7f6e\u7cfb\u7edf\u7684\u65f6\u95f4\u6216\u65e5\u671f<\/li>\n
    3. reboot \u7528\u4e8e\u91cd\u542f\u7cfb\u7edf<\/li>\n
    4. poweroff \u5173\u673a\u5e76\u5173\u95ed\u7535\u6e90<\/li>\n
    5. wget \u7528\u4e8e\u5728\u7ec8\u7aef\u4e2d\u4e0b\u8f7d\u7f51\u7edc\u6587\u4ef6<\/li>\n
    6. ps \u7528\u4e8e\u67e5\u770b\u7cfb\u7edf\u4e2d\u7684\u8fdb\u7a0b\u72b6\u6001<\/li>\n
    7. top \u5b9e\u65f6\u663e\u793a\u8fdb\u7a0b\u52a8\u6001<\/li>\n
    8. pidof \u7528\u4e8e\u67e5\u8be2\u67d0\u4e2a\u6307\u5b9a\u670d\u52a1\u8fdb\u7a0b\u7684 PID \u503c<\/li>\n
    9. kill \u7528\u4e8e\u7ec8\u6b62\u67d0\u4e2a\u6307\u5b9a PID \u7684\u670d\u52a1\u8fdb\u7a0b<\/li>\n
    10. rpm RPM\u8f6f\u4ef6\u5305\u7ba1\u7406\u5668<\/li>\n
    11. \n
      yum \u5b89\u88c5(rpm\u5305\u5728\u7ebf\u5b89\u88c5)<\/p>\n<\/section>\n<\/li>\n<\/ol>\n<\/section>\n
      <\/section>\n
      \n
      \n
      \n
      \u4e09\u3001\u7cfb\u7edf\u72b6\u6001\u68c0\u6d4b\u547d\u4ee4<\/strong><\/section>\n
      <\/section>\n
      <\/section>\n<\/section>\n<\/section>\n
        \n
      1. ifconfig \u7528\u4e8e\u83b7\u53d6\u7f51\u5361\u914d\u7f6e\u4e0e\u7f51\u7edc\u72b6\u6001\u7b49\u4fe1\u606f<\/li>\n
      2. uname \u7528\u4e8e\u67e5\u770b\u7cfb\u7edf\u5185\u6838\u4e0e\u7cfb\u7edf\u7248\u672c\u7b49\u4fe1\u606f<\/li>\n
      3. uptime \u7528\u4e8e\u67e5\u770b\u7cfb\u7edf\u7684\u8d1f\u8f7d\u4fe1\u606f<\/li>\n
      4. free \u7528\u4e8e\u663e\u793a\u5f53\u524d\u7cfb\u7edf\u4e2d\u5185\u5b58\u7684\u4f7f\u7528\u91cf\u4fe1\u606f<\/li>\n
      5. who \u7528\u4e8e\u67e5\u770b\u5f53\u524d\u767b\u5165\u4e3b\u673a\u7684\u7528\u6237\u7ec8\u7aef\u4fe1\u606f<\/li>\n
      6. w\u00a0\u663e\u793a\u5df2\u767b\u5f55\u7528\u6237<\/li>\n
      7. last \u7528\u4e8e\u67e5\u770b\u6240\u6709\u7cfb\u7edf\u7684\u767b\u5f55\u8bb0\u5f55<\/li>\n
      8. history \u7528\u4e8e\u663e\u793a\u5386\u53f2\u6267\u884c\u8fc7\u7684\u547d\u4ee4<\/li>\n
      9. sosreport \u7528\u4e8e\u6536\u96c6\u7cfb\u7edf\u914d\u7f6e\u53ca\u67b6\u6784\u4fe1\u606f\u5e76\u8f93\u51fa\u8bca\u65ad\u6587\u6863<\/li>\n
      10. df \u663e\u793a\u78c1\u76d8\u7a7a\u95f4\u4f7f\u7528\u60c5\u51b5<\/li>\n
      11. dh \u7edf\u8ba1\u6587\u4ef6\u5927\u5c0f\uff0c\u76ee\u5f55\u5219\u53d6\u603b\u7528\u91cf<\/li>\n
      12. \n
        lsblk \u67e5\u770b\u7cfb\u7edf\u7684\u78c1\u76d8<\/p>\n<\/section>\n<\/li>\n<\/ol>\n<\/section>\n
        <\/section>\n
        \n
        \n
        \n
        \u56db\u3001\u6587\u672c\u6587\u4ef6\u7f16\u8f91\u547d\u4ee4<\/strong><\/section>\n
        <\/section>\n
        <\/section>\n<\/section>\n<\/section>\n
          \n
        1. cat \u7528\u4e8e\u67e5\u770b\u7eaf\u6587\u672c\u6587\u4ef6\uff08\u5185\u5bb9\u8f83\u5c11\u7684\uff09<\/li>\n
        2. more \u7528\u4e8e\u67e5\u770b\u7eaf\u6587\u672c\u6587\u4ef6\uff08\u5185\u5bb9\u8f83\u591a\u7684\uff09<\/li>\n
        3. head \u7528\u4e8e\u67e5\u770b\u7eaf\u6587\u672c\u6587\u6863\u7684\u524d N \u884c<\/li>\n
        4. tail \u7528\u4e8e\u67e5\u770b\u7eaf\u6587\u672c\u6587\u6863\u7684\u540e N \u884c\u6216\u6301\u7eed\u5237\u65b0\u5185\u5bb9<\/li>\n
        5. tr \u7528\u4e8e\u66ff\u6362\u6587\u672c\u6587\u4ef6\u4e2d\u7684\u5b57\u7b26<\/li>\n
        6. sed \u5904\u7406\u7f16\u8f91\u6587\u672c\u6587\u4ef6<\/li>\n
        7. stat \u7528\u4e8e\u67e5\u770b\u6587\u4ef6\u7684\u5177\u4f53\u5b58\u50a8\u4fe1\u606f\u548c\u65f6\u95f4\u7b49\u4fe1\u606f<\/li>\n
        8. cut \u7528\u4e8e\u6309\"\u5217\"\u63d0\u53d6\u6587\u672c\u5b57\u7b26<\/li>\n
        9. diff \u7528\u4e8e\u6bd4\u8f83\u591a\u4e2a\u6587\u672c\u6587\u4ef6\u7684\u5dee\u5f02<\/li>\n
        10. \n
          wc \u7528\u4e8e\u7edf\u8ba1\u6307\u5b9a\u6587\u672c\u7684\u884c\u6570\u3001\u5b57\u6570\u3001\u5b57\u8282\u6570<\/p>\n<\/section>\n<\/li>\n<\/ol>\n<\/section>\n
          <\/section>\n
          \n
          \n
          \n
          \u4e94\u3001\u6587\u4ef6\u76ee\u5f55\u7ba1\u7406\u547d\u4ee4<\/strong><\/section>\n
          <\/section>\n
          <\/section>\n<\/section>\n<\/section>\n
            \n
          1. pwd \u7528\u4e8e\u663e\u793a\u7528\u6237\u5f53\u524d\u6240\u5904\u7684\u5de5\u4f5c\u76ee\u5f55<\/li>\n
          2. cd \u7528\u4e8e\u5207\u6362\u5de5\u4f5c\u8def\u5f84<\/li>\n
          3. ls \u7528\u4e8e\u663e\u793a\u76ee\u5f55\u4e2d\u7684\u6587\u4ef6\u4fe1\u606f<\/li>\n
          4. touch \u7528\u4e8e\u521b\u5efa\u7a7a\u767d\u6587\u4ef6\u6216\u8bbe\u7f6e\u6587\u4ef6\u7684\u65f6\u95f4<\/li>\n
          5. mkdir \u7528\u4e8e\u521b\u5efa\u7a7a\u767d\u7684\u76ee\u5f55<\/li>\n
          6. cp \u7528\u4e8e\u590d\u5236\u6587\u4ef6\u6216\u76ee\u5f55<\/li>\n
          7. mv \u7528\u4e8e\u526a\u5207\u6587\u4ef6\u6216\u5c06\u6587\u4ef6\u91cd\u547d\u540d<\/li>\n
          8. rm \u7528\u4e8e\u5220\u9664\u6587\u4ef6\u6216\u76ee\u5f55<\/li>\n
          9. dd \u7528\u4e8e\u6309\u7167\u6307\u5b9a\u5927\u5c0f\u548c\u4e2a\u6570\u7684\u6570\u636e\u5757\u6765\u590d\u5236\u6587\u4ef6\u6216\u8f6c\u6362\u6587\u4ef6<\/li>\n
          10. \n
            file \u7528\u4e8e\u67e5\u770b\u6587\u4ef6\u7684\u7c7b\u578b<\/p>\n<\/section>\n<\/li>\n<\/ol>\n<\/section>\n
            <\/section>\n
            \n
            \n
            \n
            \u516d\u3001\u6253\u5305\u538b\u7f29\u4e0e\u641c\u7d22\u547d\u4ee4<\/strong><\/section>\n
            <\/section>\n
            <\/section>\n<\/section>\n<\/section>\n
              \n
            1. tar \u7528\u4e8e\u5bf9\u6587\u4ef6\u8fdb\u884c\u6253\u5305\u538b\u7f29\u6216\u89e3\u538b<\/li>\n
            2. grep \u7528\u4e8e\u5728\u6587\u672c\u4e2d\u6267\u884c\u5173\u952e\u8bcd\u641c\u7d22\uff0c\u5e76\u663e\u793a\u5339\u914d\u7684\u7ed3\u679c<\/li>\n
            3. find \u7528\u4e8e\u6309\u7167\u6307\u5b9a\u6761\u4ef6\u6765\u67e5\u627e\u6587\u4ef6<\/li>\n
            4. \u547d\u4ee4\u00a02>\u00a0\u6587\u4ef6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5c06\u9519\u8bef\u8f93\u51fa\u91cd\u5b9a\u5411\u5230\u6587\u4ef6\u4e2d\uff08\u6e05\u9664\u539f\u6709\u6587\u4ef6\u4e2d\u7684\u6570\u636e\uff09<\/li>\n
            5. \u547d\u4ee4\u00a0<\u00a0\u6587\u4ef6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5c06\u6587\u4ef6\u4f5c\u4e3a\u547d\u4ee4\u7684\u6807\u51c6\u8f93\u5165<\/li>\n
            6. \u7ba1\u9053\u7b26\u547d\u4ee4 | \u628a\u524d\u4e00\u4e2a\u547d\u4ee4\u539f\u672c\u8981\u8f93\u51fa\u5230\u5c4f\u5e55\u7684\u6570\u636e\u5f53\u4f5c\u662f\u540e\u4e00\u4e2a\u547d\u4ee4\u7684\u6807\u51c6\u8f93\u5165<\/li>\n
            7. \u547d\u4ee4\u00a0<\u00a0\u6587\u4ef6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5c06\u6587\u4ef6\u4f5c\u4e3a\u547d\u4ee4\u7684\u6807\u51c6\u8f93\u5165<\/li>\n
            8. \n
              \u5e38\u7528\u7684\u8f6c\u4e49\u5b57\u7b26<\/p>\n<\/section>\n<\/li>\n<\/ol>\n<\/section>\n
              <\/section>\n
              \n
              \n
              \u4e03\u3001\u7528\u6237\u7ba1\u7406\u548c\u6587\u4ef6\u6743\u9650\u547d\u4ee4<\/strong><\/section>\n
              <\/section>\n
              <\/section>\n<\/section>\n<\/section>\n
              \n
              \n
              \n
                \n
              1. useradd \u7528\u4e8e\u521b\u5efa\u65b0\u7684\u7528\u6237<\/li>\n
              2. groupadd \u7528\u4e8e\u521b\u5efa\u7528\u6237\u7ec4<\/li>\n
              3. usermod \u7528\u4e8e\u4fee\u6539\u7528\u6237\u7684\u5c5e\u6027<\/li>\n
              4. passwd \u7528\u4e8e\u4fee\u6539\u7528\u6237\u5bc6\u7801\u3001\u8fc7\u671f\u65f6\u95f4\u3001\u8ba4\u8bc1\u4fe1\u606f\u7b49<\/li>\n
              5. userdel \u7528\u4e8e\u5220\u9664\u7528\u6237<\/li>\n
              6. chattr \u7528\u4e8e\u8bbe\u7f6e\u6587\u4ef6\u7684\u9690\u85cf\u6743\u9650<\/li>\n
              7. chmod \u7528\u4e8e\u6539\u53d8\u6587\u4ef6\u6216\u76ee\u5f55\u6743\u9650<\/li>\n
              8. chgrp \u7528\u4e8e\u66f4\u6539\u6587\u4ef6\u7528\u6237\u7ec4<\/li>\n
              9. chown \u7528\u4e8e\u6539\u53d8\u6587\u4ef6\u6216\u76ee\u5f55\u7528\u6237\u548c\u7528\u6237\u7ec4<\/li>\n<\/ol>\n<\/section>\n<\/section>\n<\/section>\n","protected":false},"excerpt":{"rendered":"

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