file /home/ok/.gnome2/keyrings/login.keyring
/home/ok/.gnome2/keyrings/login.keyring: GNOME keyring, major version , minor version , crypto type (AEL), hash type (MD5), name "login", last modified Sat Nov :: , created Sat Nov :: , not locked if idle, hash iterations , salt , item(s)
[root@NB keyrings]# mv login.keyring login.keyring.bak
[root@NB keyrings]# pwd
/home/ok/.gnome2/keyrings
解决每次启动NetworkManager都会，弹出对话框：要求输入密码
