Authorizing remote X–Windows on your node

  1. To enaböe IRIS systems running on other nodes to send output to your screen, enter the command: 
    $ xhost  +<host>

    Where <host> is the remote hostname, or IP address.

  2. Check that this works as you intend.
  3. Add the appropriate command at the end of one of the following files:
    • To authorize the windows as soon an anyone logs in: /etc/profile.d/sigmet.sh
    • To support just one user authorizing the windows: home directory .bash_profile