Olivier Tétard
2008-Jul-23 14:14 UTC
[Xen-users] Multiple domUs using framebuffer without X
Hi all, I''m trying to use Xen to implement a visualization based Multi-Level Secure system by having each level in domUs. To increase security in Dom0, I''d like to avoid the usage of Xorg in it. Currently, I''m able to run a domU using framebuffer in my dom0''s tty1. The problem is that the domU''s "window" is always on top (and displays on all domO''s ttys). Is the problem linked to Xen, Qemu-dm, domO''s kernel, or something else? Ideally, I''d like to display domU''s consoles in dom0''s tty and being able to switch between different domUs by doing CTRL+ALT+F2, CTRL+ALT+F3, and so on. I didn''t find anything useful while searching the web so I don''t know if anybody have tried to do this and even if it''s easily possible. Thanks in advance, Olivier; -- gpg --keyserver pgp.mit.edu --recv-keys 0x43CEA851 ______________________________________________________ Olivier Tétard - toutoune25 site : http://toutoune25.miskin.fr/ Jabber : toutoune25@jabber.org ______________________________________________________ _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Olivier Tétard
2008-Jul-23 17:14 UTC
[Xen-users] Multiple domUs using framebuffer without X
Hi all, I''m trying to use Xen to implement a visualization based Multi-Level Secure system by having each level in domUs. To increase security in Dom0, I''d like to avoid the usage of Xorg in it. Currently, I''m able to run a domU using framebuffer in my dom0''s tty1. The problem is that the domU''s "window" is always on top (and displays on all domO''s ttys). Is the problem linked to Xen, Qemu-dm, domO''s kernel, or something else? Ideally, I''d like to display domU''s consoles in dom0''s tty and being able to switch between different domUs by doing CTRL+ALT+F2, CTRL+ALT+F3, and so on. I didn''t find anything useful while searching the web so I don''t know if anybody have tried to do this and even if it''s easily possible. Thanks in advance, Olivier; -- gpg --keyserver pgp.mit.edu --recv-keys 0x43CEA851 ______________________________________________________ Olivier Tétard - toutoune25 site : http://toutoune25.miskin.fr/ Jabber : toutoune25@jabber.org ______________________________________________________ _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users