linux命令mkdir介绍(4)

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mkdir命令主要用于建立文件夹，是一个默认安装的用户命令：
参数：

-m：设置文件夹权限，类似chmod
-p：递归创建目录 SourceByrd's Weblog-https://note.t4x.org/rebuilding/mkdir-command-description/

案例：

[root@Test5 tmp]# mkdir -m 777 abc    #设置文件夹权限为777
[root@Test5 tmp]# ls -l 
drwxrwxrwx 2 root root   4096 Oct 29 07:40 abc
[root@Test5 tmp]# mkdir iii/aaa/ccc
mkdir: cannot create directory `iii/aaa/ccc': No such file or directory
[root@Test5 tmp]# mkdir iii/aaa/ccc -p
[root@Test5 tmp]# tree -d
.
├── iii
│   └── aaa
│       └── ccc

[root@Test5 tmp]# mkdir -m 777 abc #设置文件夹权限为777

[root@Test5 tmp]# ls -l

drwxrwxrwx 2 root root 4096 Oct 29 07:40 abc

[root@Test5 tmp]# mkdir iii/aaa/ccc

mkdir: cannot create directory `iii/aaa/ccc': No such file or directory

[root@Test5 tmp]# mkdir iii/aaa/ccc -p

[root@Test5 tmp]# tree -d

├── iii

│ └── aaa

│ └── ccc

其他参数：SourceByrd's Weblog-https://note.t4x.org/rebuilding/mkdir-command-description/

-v：打印出建立文件夹的说明
-Z：--context=CTX
set the SELinux security context of each created directory to CTX
When COREUTILS_CHILD_DEFAULT_ACLS environment variable is set, -p/--parents option respects default umask and ACLs,
as it does in Red Hat Enterprise Linux 7 by default SourceByrd's Weblog-https://note.t4x.org/rebuilding/mkdir-command-description/

SourceByrd's Weblog-https://note.t4x.org/rebuilding/mkdir-command-description/SourceByrd's Weblog-https://note.t4x.org/rebuilding/mkdir-command-description/