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  • Enable quiet SSH on the commandline (or in your ~/.ssh/config) using the "-q" flag:

    • ssh -q USERNAME@SERVER_FQDN

How can I fix

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permission issues within ECE AFS space myself?

AFS is documented on the Computing Service site https://www.cmu.edu/computing/services/comm-collab/collaboration/afs/ the ACLs are documented here

  • User permissions on a directory

    • add (“rlidwk”)

      • fs setacl directoryhere $USER@andrew.cmu.edu write

        • keep in mind a user will require the “l” for lookup on any parents to be able to descend into the directory

        • fs setacl parentdirectoryhere $USER@andrew.cmu.edu l

    • remove

      • fs setacl directoryhere $USER@andrew.cmu.edu none

  • LEGACY permissions - If you have a legacy ECE account (prior to 2020): SSH to fileexchange.cit.cmu.edu with your ECE account and change them.

    • After login via ssh, run (on one line):

      • find /afs/ece.cmu.edu/usr/$USER -type d -exec fs sa {} $USER@andrew.cmu.edu all \;

      • Substitute path for external project space, or group access as needed.

  • If you modified your ACL and have removed the admin flag from your own permissions, please contact ITS.