Should I use Jailshell on CloudLinux™ with CageFS?

Question

Should I use Normal shell /bin/bash or Jailshell on CloudLinux with CageFS?

Answer

Systems that run CageFS should use Normal Shell /bin/bash instead of Jailed Shell. Jailed Shell copies all mount points from cagefs-skeleton to /home/virtfs/$USER. Those mount points are duplicated for each user (about 54 mount points per user), which could result in a large number of mount points and cause slow system performance.

Note: Please note that when CageFS is installed or updated, it switches users from Jailed Shell to Normal shell to avoid possible system performance issues.

Additional resources

Why CageFS installation changes jailshell to regular bash on cPanel?