Além do meu servidor X padrão, que eu executo em tty1 , eu gostaria de começar outro dentro de um container linux.
Em tty2 (Ctrl + Alt + F2) eu faço o login e, em seguida, executo sudo lxc-start -n c --foreground .
Então, de dentro do container eu executo DISPLAY=:2 startx -- :2 , recebendo estas mensagens / erros:
_XSERVTransSocketCreateListener: failed to bind listener
_XSERVTransSocketUNIXCreateListener: ...SocketCreateListener() failed
_XSERVTransMakeAllCOTSServerListeners: failed to create listener for unix
X.Org X Server 1.19.5
Release Date: 2017-10-12
X Protocol Version 11, Revision 0
Build Operating System: Linux 4.9.54-1-lts x86_64
Current Operating System: Linux c 4.13.12-1-ARCH #1 SMP PREEMPT Wed Nov 8 11:54:06 CET 2017 x86_64
Kernel command line: BOOT_IMAGE=../vmlinuz-linux root=/dev/sda1 rw
initrd=../initramfs-linux.img
Build Date: 12 October 2017 09:59:53PM
Current version of pixman: 0.34.0
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.2.log", Time: Mon Dec 4 16:22:11 2017
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(EE)
Fatal server error:
(EE) parse_vt_settings: Cannot open /dev/tty0 (No such file or directory)
(EE)
(EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
(EE) Please also check the log file at "/var/log/Xorg.2.log" for additional information.
(EE)
(EE) Server terminated with error (1). Closing log file.
xinit: giving up
xinit: unable to connect to X server: Connection refused
xinit: server error
Couldn't get a file descriptor referring to the console
(Note que se refere a / dev / tty0)
Como posso executar um servidor X de contêineres (em um tty separado)?