X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsystemd-nspawn.xml;h=0a661c9257c035499867b6f929c82bd0d26e8154;hp=ffd707092c013d87553066f9ac46ff26a4cd2275;hb=bf175aafd20c9ef974709ef12c5acf836121af33;hpb=a42c8b54b1619078c02f5e439bd2564c6d0f901f
diff --git a/man/systemd-nspawn.xml b/man/systemd-nspawn.xml
index ffd707092..0a661c925 100644
--- a/man/systemd-nspawn.xml
+++ b/man/systemd-nspawn.xml
@@ -21,7 +21,8 @@
along with systemd; If not, see .
-->
-
+systemd-nspawn
@@ -158,21 +159,6 @@
The following options are understood:
-
-
-
-
- Prints a short help
- text and exits.
-
-
-
-
-
- Prints a version string
- and exits.
-
-
@@ -228,37 +214,6 @@
container is used.
-
-
-
- Make the container
- part of the specified slice, instead
- of the
- machine.slice.
-
-
-
-
-
-
-
- Sets the SELinux
- security context to be used to label
- processes in the container.
-
-
-
-
-
-
-
- Sets the SELinux security
- context to be used to label files in
- the virtual API file systems in the
- container.
-
-
-
@@ -270,17 +225,29 @@
+
+
+
+ Make the container
+ part of the specified slice, instead
+ of the default
+ machine.slice.
+
+
+
- Turn off networking in
- the container. This makes all network
- interfaces unavailable in the
- container, with the exception of the
- loopback device and those specified
- with
- . If
- this option is specified the
+ Disconnect networking
+ of the container from the host. This
+ makes all network interfaces
+ unavailable in the container, with the
+ exception of the loopback device and
+ those specified with
+
+ and configured with
+ . If
+ this option is specified, the
CAP_NET_ADMIN capability will be added
to the set of capabilities the
container retains. The latter may be
@@ -297,7 +264,7 @@
specified interface from the calling
namespace and place it in the
container. When the container
- terminates it is moved back to the
+ terminates, it is moved back to the
host namespace. Note that
implies
@@ -308,11 +275,59 @@
-
+
+
+ Create a virtual
+ Ethernet link between host and
+ container. The host side of the
+ Ethernet link will be available as a
+ network interface named after the
+ container's name (as specified with
+ ), prefixed
+ with ve-. The
+ container side of the the Ethernet
+ link will be named
+ host0. Note that
+
+ implies
+ .
+
- Mount the root file
- system read-only for the
- container.
+
+
+
+ Adds the host side of
+ the Ethernet link created with
+ to the
+ specified bridge. Note that
+
+ implies
+ . If
+ this option is used the host side of
+ the Ethernet link will use the
+ vb- prefix instead
+ of ve-.
+
+
+
+
+
+
+ Sets the SELinux
+ security context to be used to label
+ processes in the container.
+
+
+
+
+
+
+
+ Sets the SELinux security
+ context to be used to label files in
+ the virtual API file systems in the
+ container.
+
@@ -342,7 +357,7 @@
is retained if
is
specified. If the special value
- all is passed all
+ all is passed, all
capabilities are
retained.
@@ -405,6 +420,14 @@
.
+
+
+
+ Mount the root file
+ system read-only for the
+ container.
+
+
@@ -422,7 +445,7 @@
destination in the container. The
option
creates read-only bind
- mount.
+ mounts.
@@ -439,17 +462,6 @@
more than once.
-
-
-
-
- Turns off any status
- output by the tool itself. When this
- switch is used, then the only output
- by nspawn will be the console output
- of the container OS itself.
-
-
@@ -491,7 +503,7 @@
and shown by tools such as
ps1. If
the container does not run an init
- system it is recommended to set this
+ system, it is recommended to set this
option to no. Note
that
implies
@@ -507,13 +519,13 @@
container in, simply register the
service or scope unit
systemd-nspawn has
- been invoked in in
+ been invoked in with
systemd-machined8. This
has no effect if
is
used. This switch should be used if
systemd-nspawn is
- invoked from within an a service unit,
+ invoked from within a service unit,
and the service unit's sole purpose
is to run a single
systemd-nspawn
@@ -522,6 +534,38 @@
session.
+
+
+
+ Control the
+ architecture ("personality") reported
+ by
+ uname2
+ in the container. Currently, only
+ x86 and
+ x86-64 are
+ supported. This is useful when running
+ a 32bit container on a 64bit
+ host. If this setting is not used
+ the personality reported in the
+ container is the same as the one
+ reported on the
+ host.
+
+
+
+
+
+
+ Turns off any status
+ output by the tool itself. When this
+ switch is used, the only output
+ from nspawn will be the console output
+ of the container OS itself.
+
+
+
+