X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd-nspawn.xml;h=a4f222c3495a6a14d17a6df538bc9074bf17e65b;hb=ca37242e52cbf90d6cdb3b26b2986b11ed1d5e91;hp=665518dd15ed4adf76b603086bc675bfb072972d;hpb=ab046dde6f355f4a8b07ff6120a7ef51f5d49fc9;p=elogind.git diff --git a/man/systemd-nspawn.xml b/man/systemd-nspawn.xml index 665518dd1..a4f222c34 100644 --- a/man/systemd-nspawn.xml +++ b/man/systemd-nspawn.xml @@ -21,7 +21,8 @@ along with systemd; If not, see . --> - + systemd-nspawn @@ -158,32 +159,6 @@ The following options are understood: - - - - - Prints a short help - text and exits. - - - - - - Prints a version string - and exits. - - - - - - - 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. - - @@ -272,7 +247,7 @@ and configured with . If - this option is specified the + this option is specified, the CAP_NET_ADMIN capability will be added to the set of capabilities the container retains. The latter may be @@ -285,11 +260,11 @@ Assign the specified network interface to the - container. This will move the + container. This will remove the 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 @@ -299,18 +274,42 @@ container. + + + + Create a + macvlan interface + of the specified Ethernet network + interface and add it to the + container. A + macvlan interface + is a virtual interface that adds a + second MAC address to an existing + physical Ethernet link. The interface + in the container will be named after + the interface on the host, prefixed + with mv-. Note that + + implies + . This + option may be used more than once to + add multiple network interfaces to the + container. + + Create a virtual - ethernet link between host and - container. The host side of the - ethernet link will be available as + Ethernet link + (veth) 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 + container side of the the Ethernet link will be named host0. Note that @@ -321,13 +320,17 @@ - Adds the host side of the - ethernet link created with - - to the specified bridge. Note that - + 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-. @@ -378,7 +381,7 @@ is retained if is specified. If the special value - all is passed all + all is passed, all capabilities are retained. @@ -466,7 +469,7 @@ destination in the container. The option creates read-only bind - mount. + mounts. @@ -524,7 +527,7 @@ 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 @@ -540,13 +543,13 @@ 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 @@ -555,6 +558,38 @@ 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. + + + +