03-22-2016
Force SSH session without/disabling X11 forwarding.
I would like to disable X11 session forcefully. I have tried the following things:
1. Setting appropriate DISPLAY variable in the /etc/environment file to be "0.0"
2. I have tried setting the sshd_config parameter X11Forwarding to be "no"
This session communication is happening by exchanging private file "id_rsa" so as to gain password-less communication between client and server.
What config changes would I be required to do on server and client side?
NOTE: Using Ubuntu 14.04 AMI's on AWS for the above case.
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LEARN ABOUT DEBIAN
bup-server
bup-server(1) General Commands Manual bup-server(1)
NAME
bup-server - the server side of the bup client-server relationship
SYNOPSIS
bup server
DESCRIPTION
bup server is the server side of a remote bup session. If you use bup-split(1) or bup-save(1) with the -r option, they will ssh to the
remote server and run bup server to receive the transmitted objects.
There is normally no reason to run bup server yourself.
MODES
smart In this mode, the server checks each incoming object against the idx files in its repository. If any object already exists, it
tells the client about the idx file it was found in, allowing the client to download that idx and avoid sending duplicate data.
This is bup-server's default mode.
dumb In this mode, the server will not check its local index before writing an object. To avoid writing duplicate objects, the server
will tell the client to download all of its .idx files at the start of the session. This mode is useful on low powered server hard-
ware (ie router/slow NAS).
FILES
$BUP_DIR/bup-dumb-server
Activate dumb server mode, as discussed above. This file is not created by default in new repositories.
SEE ALSO
bup-save(1), bup-split(1)
BUP
Part of the bup(1) suite.
AUTHORS
Avery Pennarun <apenwarr@gmail.com>.
Bup unknown- bup-server(1)