安装新版的submin2.2.2后，由于需要通过本机发送admin的密码，但是本机没有sendmail或者是发送后被邮箱当成垃圾邮件拦截掉了，因此导致无法收到admin的密码，这个可以通过程序进行修改

/usr/lib/python2.7/site-packages/submin/plugins/storage/sql
vi passwd.py

输入脚本如下

import submin.plugins.storage.sql.common as storage
from submin.models.exceptions import UserExistsError, NoMD5PasswordError
from submin.auth import md5crypt
from sys import argv
 
script,inputPassword = argv


def _pw_hash(password, salt=None, magic='apr1'):
        if salt is None:
                salt = md5crypt.makesalt()
        newhash = md5crypt.md5crypt(password, salt, '$' + magic + '$')
        return newhash

password = inputPassword
password = _pw_hash(password)
print password

执行脚本

[root@localhost sql]# python2 passwd.py 123456
$apr1$ahzk2phT$FROlECwi3g5wPQEjflSFq0
[root@localhost sql]#

修改admin的密码

 cd /xxx/submin/conf/
 sqlite3 submin.db
 sqlite3> update user set password='$apr1$ahzk2phT$FROlECwi3g5wPQEjflSFq0' where name='admin'

修改后重新登录即可