After uninstall oracle, there is remaining directory. 'tfa'
TFA is a seperate installation. It is not part of the database home. Uninstalling the database home does not automatically uninstall TFA.
It is installed while executing root.sh, but it is a seperate installation.
No. Uninstall it with $ORACLE_BASE/tfa/$(hostname -s)/tfa_home/bin/uninstalltfa.sh, as root user.
None.