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Table of Contents
grpunconv
用来关闭群组的投影密码
补充说明
grpunconv命令 用来关闭群组的投影密码。它会把密码从gshadow文件内，回存到group文件里。
语法
grpunconv
实例
未关闭的情况
cat /etc/gshadow | grep cdy
cdy:123456::
关闭影子密码
cat /etc/gshadow
cat: /etc/gshadow: 没有那个文件或目录
查看密码已经复制到/etc/group中了。
cat /etc/group | grep cdy
cdy:123456:1000: