加载中…centOS8/Linux：用户组设置密码和删除密码
(2020-05-27 00:07:03)
标签：
centos8_groups |
分类： OperatingSystem |
centOS8/Linux：用户组设置密码和删除密码
一、建立用户组和删除：horse
[root@test ~]# groupadd
horse
[root@test ~]# groupdel
horse
二、用户组的密码管理
1、gpasswd基础知识
[root@test ~]#
gpasswd -h
Usage: gpasswd [option]
GROUP
Options:
-a, --add USER add USER to
GROUP
-d, --delete USER remove USER
from GROUP
-h, --help display this help
message and exit
-Q, --root CHROOT_DIR directory
to chroot into
-r, --delete-password remove
the GROUP's password
-R, --restrict restrict access
to GROUP to its members
-M, --members USER,... set the
list of members of GROUP
-A, --administrators
ADMIN,...
set the list of administrators
for GROUP
Except for the -A and -M
options, the options cannot be combined.
[root@test ~]#
2、为用户组horse设置密码：
[root@test ~]# gpasswd horse
Changing the password for group
horse
New
Password:
Re-enter new
password:
[root@test ~]#
3、为用户组horse删除密码：
[root@test ~]# gpasswd -r horse
三、用户组的用户管理
1、gpasswd基础知识
[root@test ~]#
gpasswd -h
Usage: gpasswd [option]
GROUP
Options:
-a, --add USER add USER to
GROUP
-d, --delete USER remove USER
from GROUP
-h, --help display this help
message and exit
-Q, --root CHROOT_DIR directory
to chroot into
-r, --delete-password remove
the GROUP's password
-R, --restrict restrict access
to GROUP to its members
-M, --members USER,... set the
list of members of GROUP
-A, --administrators
ADMIN,...
set the list of administrators
for GROUP
Except for the -A and -M
options, the options cannot be combined.
[root@test ~]#
2、为用户组horse添加用户
[root@test ~]# gpasswd -a root horse
#为用户组horse添加用户root
Adding user root to group
horse
[root@test ~]# gpasswd -a laohu horse
#为用户组horse添加用户laohu
Adding user laohu to group
horse
[root@test ~]#
3、为用户组horse删除用户
[root@test ~]# gpasswd -d root horse
#为用户组horse删除用户root
Removing user root from group
horse
[root@test ~]# gpasswd -d laohu horse
#为用户组horse删除用户laohu
Removing user laohu from group
horse
[root@test ~]#
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