Php Session files not been cleaned up


I found the server to be running up full of inodes on the /tmp folder.
It was plenty of session files. Did some research and found out php.ini ‘session.gc_probability’ was set on 0 and ‘session.gc_divisor’ was 1000.
1- Is it that the reason why session were never cleaned?
2- Is it good that php 7.4 comes by default with those values after Cyberpanel installation on Google Cloud server?

Thank you !

Cyberpanel 2.0.3
2.7 GB RAM
20 GB Disk space