当前位置：首页>Linux>计算机网络运维必备:175 个 Linux 常用命令速查表

计算机网络运维必备:175 个 Linux 常用命令速查表

  • 2026-06-29 14:29:32
计算机网络运维必备:175 个 Linux 常用命令速查表

作为网络工程师，日常运维总离不开 Linux 命令,今天给你整理了175 个Linux 高频命令速查表，从系统信息、关机重启、文件目录，到文件搜索、磁盘挂载、权限管理，覆盖运维全场景，新手也能直接对照使用，告别记不住命令的烦恼

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  1. 请求信息 : 2026-07-04 16:56:38 HTTP/2.0 GET : https://f.mffb.com.cn/a/489931.html
  2. 运行时间 : 0.133157s [ 吞吐率：7.51req/s ] 内存消耗：4,541.16kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=6832411574da4d26b0e0cd052679fd60
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  1. CONNECT:[ UseTime:0.000401s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000770s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000324s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000282s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000534s ]
  6. SELECT * FROM `set` [ RunTime:0.000276s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000607s ]
  8. SELECT * FROM `article` WHERE `id` = 489931 LIMIT 1 [ RunTime:0.000435s ]
  9. UPDATE `article` SET `lasttime` = 1783155398 WHERE `id` = 489931 [ RunTime:0.018806s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 67 LIMIT 1 [ RunTime:0.004065s ]
  11. SELECT * FROM `article` WHERE `id` < 489931 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.006751s ]
  12. SELECT * FROM `article` WHERE `id` > 489931 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.005825s ]
  13. SELECT * FROM `article` WHERE `id` < 489931 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001078s ]
  14. SELECT * FROM `article` WHERE `id` < 489931 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.005087s ]
  15. SELECT * FROM `article` WHERE `id` < 489931 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001326s ]
0.134813s