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运维大佬都在用的Linux高级命令!

  • 2026-08-18 23:11:32
运维大佬都在用的Linux高级命令!

还在只会 cd、ls 基础命令？想要提升技术水平，高级指令一定要吃透！整理一批实用 Linux 高级命令，涵盖日志检索、进程排查、文件批量处理、文本筛选、性能监控等场景。不管是服务器巡检、故障定位，运维还是网安应急排查都能用上。

熟练运用高级命令，可以大幅简化操作，一条指令完成复杂任务，不用重复敲多条基础命令。新手先收藏慢慢练习，面试和日常工作随时能用，拉开和普通运维的差距。

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  1. 请求信息 : 2026-08-21 18:55:58 HTTP/2.0 GET : https://f.mffb.com.cn/a/507927.html
  2. 运行时间 : 0.218999s [ 吞吐率：4.57req/s ] 内存消耗：4,840.59kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=e78c1c9521ee340dd2c696e79c4a82de
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  1. CONNECT:[ UseTime:0.000994s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001490s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000755s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000657s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001287s ]
  6. SELECT * FROM `set` [ RunTime:0.000604s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001456s ]
  8. SELECT * FROM `article` WHERE `id` = 507927 LIMIT 1 [ RunTime:0.000957s ]
  9. UPDATE `article` SET `lasttime` = 1787309759 WHERE `id` = 507927 [ RunTime:0.024936s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.000587s ]
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