Question chroot and other 'system' dirs in /var/www/vhosts/...

[Kurt Ludikovsky]

I found in my

/var/www/vhosts/​

directory as well as in domain-directories, some subdirectories which I would relate to the system. I can't see any rule how they are located at a certain location or not.

Those are

/chroot - with subdir's /bin, /lib,m etc.
/fs
/bin
/lib, / lib64
/usr
/var​

So I am curious where they come from and if they are needed.

Any hints or documentation welcome.

 

[IgorG]

Directories bin, dev, lib, lib64, tmp, usr, var are used for chroot shell.

 

[Kurt Ludikovsky]

OK,
but why are those in the /var/www/vhosts/ -directory? Those are executeables, aren't they?

 

[IgorG]

Because in Web Hosting Access of your domain you have "Access to the server over SSH" option as "/bin/bash (chrooted)"