root@ubuntu:/home/linyujie/software/hadoop#addgroup hadoop Adding group `hadoop' (GID 1003) ... Done. 添加用户haduser1 root@ubuntu:/home/linyujie/software/hadoop#adduser -ingroup hadoop haduser1 Adding user `haduser1' ... Adding new user `haduser1' (1001) with group `hadoop' ... ...
usermod –G 组名 用户名 //第一种:gpasswd –a 用户名 组名 [root@localhost ~]# id user1 uid=501(user1) gid=501(user1) groups=501(user1) [root@localhost ~]# gpasswd -a user1 user_group Adding user user1 to group user_group [root@localhost ~]# id user1 uid=501(user1) gid=...
把用户名user1添加到user_group中。[root@localhost ~]# id user1 uid=501(user1) gid=501(user1) groups=501(user1)[root@localhost ~]# gpasswd -a user1 user_group Adding user user1 to group user_group [root@localhost ~]# id user1 uid=501(user1) gid=501(user1) groups=50...
--root CHROOT_DIR directory to chroot into -P, --prefix PREFIX_DIR prefix directory where are located the /etc/* files -s, --shell SHELL login shell of the new account // 指定用户默认的shell -u, --uid UID user ID of the new account // 指定用户的默认UID -U, --user-group create...
Adding user user1 to group grouptest #查看一下,user1用户已经作为附加用户加入grouptest组 [root@localhost ~ ] # grep "user1" /etc/group user1:x:501: grouptest:x:505:user1 #把用户user1从组中删除 [root@localhost ~ ] # gpasswd -d user1 ...
uid 系统用来识别账户的user identify gid 系统用来识别组的group identify [root@edenluo.com ~]# id user1 查看user1这个账户的id信息 [root@edenluo.com ~]# whoami 查看我现在所使用的账户 2、新建账户 [root@edenluo.com ~]# useradd [参数] ... 用户名称 ...
[root@localhost ~]# tail -1 /etc/group vodup:x:504: 5、设置帐号属性 对于已创建好的用户,可使用 usermod 命令来修改和设置账户的各项属性,包括登录名,主目录,用户组,登录 shell 等,该命令用法为: usermod [option] username 部分option 选项 ...
[root@diandianrong ~]# gpasswd -a rong ruanrongjianAdding user rong to group ruanrongjian 先切换到ruan用户,然后用ID查看 [root@diandianrong ~]# su ruan[ruan@diandianrong root]$ id uid=500(ruan) gid=500(ruan) groups=500(ruan),501(ruanrongjian) context=user_u:system_r:unconfined_t ...
user1:x:1002:1003::/home/user1:/bin/bash 将用户加入附属组 建议使用gpasswd命令而不是usermod,因为usermod -G命令如果不写全用户的附属组,会清空之前的所有附属组 groupadd group2 gpasswd -a user1 group2 Adding user user1 to group group2 ...
-A user1,user2,…: 设置有管理权限的用户列表 1. 2. 3. 4. 实例: 将用户添加至组中,并设置管理员: [root@localhost ~]# groupadd admins [root@localhost ~]# gpasswd -a user1 admins Adding user user1 to group admins [root@localhost ~]# gpasswd -A user1 admins ...