Issue Description :
how to reset password for OceanStor S3900 storage device ?
1 - connect to storage device using a serial connection and maintenance terminal.
2 - Run "ttermpro.exe" program .
3 - In the "Hw login":, enter _super_admin press "Enter" key.
4- In the "Password:" enter Admin @ revive and press "Enter" key.
5 - Run "initpassword" command to initialize the admin user password.
6- After the command is executed successfully , admin user's password is initialized to Admin@storage
The S3900 is the named by Carrier, refer to enterprise, we call it S5500T