Help Center > > User Guide> FusionInsight Manager Operation Guide (Applicable to 3.x)> Security Management> Account Management> Changing or Resetting the Password for User admin of Manager

Changing or Resetting the Password for User admin of Manager

Updated at: Aug 17, 2021 GMT+08:00

User admin is the system administrator account of Manager. You are advised to periodically change the password on Manager to improve system security.

If the password is lost, reset the password by referring to Resetting the Password for User admin.

Changing the Password of User admin

You can change the password of user admin on Manager only for clusters with Kerberos authentication enabled and clusters with Kerberos authentication disabled but the EIP function enabled.

  1. Log in to FusionInsight Manager.

    User admin is required for login.

  2. Move the cursor to Hello, admin in the upper right corner of the page.

    In the displayed dialog box, click Change Password.

  3. Fill in the Old Password, New Password, and Confirm Password. Click OK.

Resetting the Password for User admin

  1. Log in to the Master1 node.
  2. (Optional) To change the password as user omm, run the following command to switch the user:

    sudo su - omm

  3. Run the following command to switch to the client directory, for example, /opt/Bigdata/client:

    cd /opt/Bigdata/client

  4. Run the following command to configure environment variables:

    source bigdata_env

  5. Run the following command to log in to the console as user kadmin/admin:

    kadmin -p kadmin/admin

    The default password of user kadmin/admin is Admin@123, which will expire upon your first login. Change the password as prompted and keep the new password secure.

  6. Run the following command to reset the password of user admin:

    cpw admin

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