Scenario
Passwords of Human-Machine system users must be regularly changed to ensure MRS cluster security. This section describes how to change your passwords on MRS Manager.
If a new password policy needs to be used for the password modified by the user, follow instructions in Modifying a Password Policy to modify the password policy and then perform the following operations to modify the password.
Impact on the System
If you have downloaded a user authentication file, download it again and obtain the keytab file after changing the password of the MRS cluster user.
Prerequisites
- You have obtained the current password policies from the administrator.
- You have obtained the MRS Manager access address from the administrator.
Procedure
- On MRS Manager, move the mouse cursor to
in the upper right corner.On the menu that is displayed, select Change Password.
- Fill in the Old Password, New Password, and Confirm Password. Click OK.For the cluster, the default password complexity requirements are as follows:
- The password must contain 8 to 32 characters.
- The password must contain at least three types of the following: uppercase letters, lowercase letters, digits, spaces, and special characters ('~!@#$%^&*()-_=+\|[{}];:'",<.>/?).
- The password cannot be the username or the reverse username.