第三天------------day 3

用户组

# groupadd hr

# groupadd sale # groupadd it # groupadd net01 -g 2000 添加组net01，并指定gid 2000 # groupdel net01 删除组net01 # grep 'net01' /etc/group 查看/etc/group中组net01信息

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用户

# useradd user01

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[root@station230 ~]# gpasswd -d user07 it //删除用户usr07从it组

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user1000:$1$Hw2wCJoe$FU91eSBsBx1W0CGdIhTwh/:15775:0:99999:7:::

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登录测试

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3. /etc/skel/* 用户的初始配置文件

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-rw-r--r-- 1 alice it 17 10-25 16:45 file1

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[root@station230 ~]# umask

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[root@station230 ~]# setfacl -m d:u:jack:rwx /home/dir100

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本文转自zhang25yun51CTO博客，原文链接： http://blog.51cto.com/1585654/1305163，如需转载请自行联系原作者