mkdir命令
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创建目录 mkdir

语法：

mkdir (选项)(参数)
选项
-p 创建一大串级联目录
-v 每次创建新目录都显示信息

示例：

[root@aminglinux ~]# mkdir dir1

[root@aminglinux ~]# mkdir /root/dir2 /root/dir3

[root@aminglinux ~]# mkdir /root/{dir4,dir5}

[root@aminglinux ~]# mkdir -v /root/dir{6,7}
mkdir: created directory '/root/dir6'
mkdir: created directory '/root/dir7'

[root@aminglinux ~]# mkdir -v /root/dir8/111/22
mkdir: cannot create directory '/root/dir8/111/22': No such file or directory
[root@aminglinux ~]# mkdir -pv /root/dir8/111/22
mkdir: created directory '/root/dir8'
mkdir: created directory '/root/dir8/111'
mkdir: created directory '/root/dir8/111/22'

[root@aminglinux ~]# mkdir -pv /root/{sambo/{dir9,dir10},dir11}
mkdir: created directory '/root/sambo'
mkdir: created directory '/root/sambo/dir9'
mkdir: created directory '/root/sambo/dir10'
mkdir: created directory '/root/dir11'