Create log file:
touch /var/log/sudo.log
Edit the file /etc/sudoers
visudo
Paste
Defaults logfile="/var/log/sudo.log"
Restart rsyslog
sudo systemctl restart rsyslog
View log
tail -f /var/log/sudo.log
As oci8.so still expecting libaio.so.1 , creating the following symlink resolves the issue: ln -s /usr/lib/x86_64-linux-gnu/libaio.so.1t...