diff options
Diffstat (limited to 'docs/source')
| -rw-r--r-- | docs/source/markdown/podman-create.1.md | 14 | ||||
| -rw-r--r-- | docs/source/markdown/podman-run.1.md | 9 |
2 files changed, 12 insertions, 11 deletions
diff --git a/docs/source/markdown/podman-create.1.md b/docs/source/markdown/podman-create.1.md index 05aea53b6..976a1e681 100644 --- a/docs/source/markdown/podman-create.1.md +++ b/docs/source/markdown/podman-create.1.md @@ -339,7 +339,7 @@ value can be expressed in a time format such as `1m22s`. The default value is ` Container host name -Sets the container host name that is available inside the container. +Sets the container host name that is available inside the container. Can only be used with a private UTS namespace `--uts=private` (default). If `--pod` is specified and the pod shares the UTS namespace (default) the pods hostname will be used. **--help** @@ -898,12 +898,14 @@ Set the user namespace mode for the container. It defaults to the **PODMAN_USER This option is incompatible with --gidmap, --uidmap, --subuid and --subgid -**--uts**=*host* +**--uts**=*mode* -Set the UTS mode for the container - **host**: use the host's UTS namespace inside the container. - **ns**: specify the user namespace to use. - Note: the host mode gives the container access to changing the host's hostname and is therefore considered insecure. +Set the UTS namespace mode for the container. The following values are supported: + +- **host**: use the host's UTS namespace inside the container. +- **private**: create a new namespace for the container (default). +- **ns:[path]**: run the container in the given existing UTS namespace. +- **container:[container]**: join the UTS namespace of the specified container. **--volume**, **-v**[=*[[SOURCE-VOLUME|HOST-DIR:]CONTAINER-DIR[:OPTIONS]]*] diff --git a/docs/source/markdown/podman-run.1.md b/docs/source/markdown/podman-run.1.md index ef78e15e3..b6c1fab17 100644 --- a/docs/source/markdown/podman-run.1.md +++ b/docs/source/markdown/podman-run.1.md @@ -358,7 +358,7 @@ Print usage statement Container host name -Sets the container host name that is available inside the container. +Sets the container host name that is available inside the container. Can only be used with a private UTS namespace `--uts=private` (default). If `--pod` is specified and the pod shares the UTS namespace (default) the pods hostname will be used. **--http-proxy**=**true**|**false** @@ -938,10 +938,9 @@ This option is incompatible with **--gidmap**, **--uidmap**, **--subuid** and ** Set the UTS namespace mode for the container. The following values are supported: - **host**: use the host's UTS namespace inside the container. -- **private**: create a new namespace for the container (default) -- **ns**: use own UTS namespace. - -**NOTE**: the host mode gives the container access to changing the host's hostname and is therefore considered insecure. +- **private**: create a new namespace for the container (default). +- **ns:[path]**: run the container in the given existing UTS namespace. +- **container:[container]**: join the UTS namespace of the specified container. **--volume**, **-v**[=[[_source-volume_|_host-dir_:]_container-dir_[:_options_]]] |