proxmox-mirrors/mirror_lxc
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_lxc synced 2025-07-27 08:12:20 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

doc: document console behavior

Browse Source 
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2017-05-09 02:15:24 +02:00
parent 2c056d3836
commit 6e3bb2890c
No known key found for this signature in database
GPG Key ID: 8EB056D53EECB12D
1 changed files with 10 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
doc/lxc.container.conf.sgml.in
View File

@ -668,10 +668,13 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
<listitem>
<para>
Specify a path to a device to which the console will be
attached. The keyword 'none' will simply disable the
console. This is dangerous once if have a rootfs with a
console device file where the application can write, the
messages will fall in the host.
attached. The keyword 'none' will simply disable the
console. Note, when specifying 'none' and creating a device node
for the console in the container at /dev/console or bind-mounting
the hosts's /dev/console into the container at /dev/console the
container will have direct access to the hosts's /dev/console.
This is dangerous when the container has write access to the
device and should thus be used with caution.
</para>
</listitem>
</varlistentry>
@ -727,7 +730,9 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
<listitem>
<para>
Specify a directory under <filename>/dev</filename>
under which to create the container console devices.
under which to create the container console devices. Note that LXC
will move any bind-mounts or device nodes for /dev/console into
this directory.
</para>
</listitem>
</varlistentry>