1. Log in to the database via SSH as a postgres user.
  2. Enter the following command:
    ALTER USER <UserName> WITH PASSWORD <'Password'>
  3. Access your server via SSH.
  4. Navigate to this path: /home/siemplifyadmin
  5. Open this file by entering the command:
    .bash_profile
  6. Change the password by entering this command:
    DB_PASSWORD= <password>
  7. Navigate to this file: /etc/systemd/system.conf
  8. Change the password as follows:
    @sudo systemctl set-environment DB_PASSWORD=
  9. Restart PostgreSQL service.