I have setup a xclip on each of my server, thanks to this guide. Now I can successfully grab remote output to my clipboard.
echo "test_v" | xclip -selection clipboard
Will copy test_v to my clipboard, I can paste it on my local desktop.
But I'm facing another problem— apparently ssh refuse to logout cleanly, I have to manually press Ctrl-C to end the ssh connection, I believe my case is similar to this one → OpenSSH client hangs on logout when forwarding X connections. Below output seem to confirm my suspicions.
$ ~#
The following connections are open:
#0 client-session (t4 r0 i0/0 o0/0 e[write]/4 fd 4/5/6 sock -1 cc -1)
#1 x11 (t4 r3 i0/0 o0/0 e[closed]/0 fd 7/7/-1 sock 7 cc -1)
How to manually close that x11 connection ?
