FreeBSD修改root密碼錯誤passwd: pam_chau(www.111cn.net)thtok(): error in service module from:http://www.111

在FreeBSD中修改賬號密碼有時候會出現一些錯誤，針對passwd: pam_chauthtok(): error in service module這樣的錯誤提示，簡單整理了如下解決方案：
錯誤提示：

代碼以下 複製代碼
kiccleaf# passwd kiccleaf
Changing local password for kiccleaf
New Password:
Retype New Password:

/: write failed, filesystem is full
passwd: pam_chauthtok(): error in service module

修改方法：(www.111cn.net)
1.把/etc/passwd 文件給全部權限
2.修改好密碼
3.恢復文件相應權限

代碼以下 複製代碼
kiccleaf# ll /etc/passwd
-rw-r--r-- 1 root wheel 1509 Apr 23 14:35 /etc/passwd

kiccleaf# chmod 777 /etc/passwd
kiccleaf# passwd kiccleaf
Changing local password for kiccleaf
New Password:
Retype New Password:

kiccleaf# chmod 644 /etc/passwd

from:http://www.111cn.net/sys/freebsd/66713.htm