I want to share a screen session, but this is harder then it seems for me. What I did was
yum install screen then I made a session with root
screen -S test. After that i made it multiuser Ctrl+A
I started a new SSH connection logged in as Foo and did
screen -ls. All I get is
there is no socket at /var/run/screen/S-foo/.
I also export the
/var/run/screen/ so it is only one DIR where the sessions are saved in. But the system don't allow for other user to own it.