Changing SYSMAN password on oms database

step 1:-

connect oem database as sysdba and change the password:-

sqlplus “/as sysdba”

alter user sysman identified by “oem13c_monitor”;

step 2:-

Stop all OMS processes:-

cd /u01/app/oracle/middleware/bin/

./emctl stop oms

step 3:-

change the password using the following:-

cd /u01/app/oracle/middleware/bin/

./emctl config oms -change_repos_pwd -use_sys_pwd -sys_pwd oem13c2020 -new_pwd oem13c_monitor

note:(we need to mention sys password)

step 4:-

start oms processes:-

cd /u01/app/oracle/middleware/bin/

./emctl start oms

Step 5:-

Check whether oms is up & running:-

cd /u01/app/oracle/middleware/bin/

./emctl status oms -details