1、编辑文件batchAddUsers.txt
cd ~
vim batchAddUsers.txt
batchAddUsers.txt:
userName1:passwd1:userId1:groupId1:description1:/bin/bash userName2:passwd2:userId2:groupId2:description2:/bin/bash
2、通过newusers命令来导入用户
/usr/sbin/newusers ~/batchAddUsers.txt
* 需要有超级用权限
需要修改密码的情况:
1、关闭密码加密功能
/usr/sbin/pwunconv
2、编辑batchChangePw.txt
vim ~/batchChangePw.txt
batchChangePw.txt:
user_test1:passwd1
user_test1:passwd2
3、导入修改密码
chpasswd ~/batchChangePw.txt
4、开启密码加密
/usr/sbin/pwconv
原文:http://www.cnblogs.com/gabin/p/6369247.html