The below post describes the steps to Unlock Super User orcladmin in OID on linux server.
If you are not able to login with the user cn=orcladmin and you are getting the following error in the OID logs, then the issue is that, account cn=orcladmin is in locked state.
ERROR : cn=orcladmin : Your account is locked. Contact your OID administrator.]
In order to fix this issue, we need to unlock super user orcladmin in OID server .
Steps to Unlock super user orcladmin in OID
Login to OID Server
Set the required path variables ORACLE_HOME and ORACLE_INSTANCE as given below,
eg: Export ORACLE_INSTANCE=/u10/app/product/Middleware/asinst_1
Navigate to ORACLE_HOME/ldap/bin
Execute the following command ./oidpasswd connect=OIDDB unlock_su_acct=true
This will unlock super user orcladmin in OID and you can login to OID with cn=orcladmin now.