The procedure bellow describes how to change the password for Oracle and GRID users on ODA (Oracle Database Appliance).
Login as ROOT on ILOM;
-> set /SP/users/root password=<PASSWORD>
set /SP/users/root password=<PASSWORD>
Changing password for user /SP/users/root...
Enter new password again: <PASSWORD>
New password was successfully set for user /SP/users/root
Obs.: If any problem to connect directly to the ILOM, can connect on ODA_BASE and use the command bellow:
# ipmitool sunoem cli Connected. Use ^D to exit.