$ORACLE_HOME/install/root

$ORACLE_HOME/instll/root_schagent.sh

changes the owner of $ORACLE_HOME/bin/jssu to root and the file permission bits to -rwsr-x---
sets the file permission bits of $ORACLE_HOME/data/wallet to xrw------

$ORACLE_HOME/install/root_schagent.sh is called by $ORACLE_HOME/root.sh.

$ORACLE_HOME/install/root_schagent.sh