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authorbitstrings <pino.silvaggio@gmail.com>2021-01-29 23:37:14 -0500
committerp <pino.silvaggio@gmail.com>2021-02-02 13:50:26 -0500
commit0959196807bb85b1941343a6b984bfd7a08cfd06 (patch)
treedaafd3838e757504e595c16a06ee427ff2f1e364 /docs/source
parent2686e406a650f8ceac4b3763e0cfba16090d1c1b (diff)
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Make slirp MTU configurable (network_cmd_options)
The mtu default value is currently forced to 65520. This let the user control it using the config key network_cmd_options, i.e.: network_cmd_options=["mtu=9000"] Signed-off-by: bitstrings <pino.silvaggio@gmail.com>
Diffstat (limited to 'docs/source')
-rw-r--r--docs/source/markdown/podman-create.1.md1
-rw-r--r--docs/source/markdown/podman-run.1.md1
2 files changed, 2 insertions, 0 deletions
diff --git a/docs/source/markdown/podman-create.1.md b/docs/source/markdown/podman-create.1.md
index b3ac8b6ee..1d72db065 100644
--- a/docs/source/markdown/podman-create.1.md
+++ b/docs/source/markdown/podman-create.1.md
@@ -638,6 +638,7 @@ Valid _mode_ values are:
- **private**: create a new namespace for the container (default)
- **slirp4netns[:OPTIONS,...]**: use **slirp4netns**(1) to create a user network stack. This is the default for rootless containers. It is possible to specify these additional options:
- **allow_host_loopback=true|false**: Allow the slirp4netns to reach the host loopback IP (`10.0.2.2`). Default is false.
+ - **mtu=MTU**: Specify the MTU to use for this network. (Default is `65520`).
- **cidr=CIDR**: Specify ip range to use for this network. (Default is `10.0.2.0/24`).
- **enable_ipv6=true|false**: Enable IPv6. Default is false. (Required for `outbound_addr6`).
- **outbound_addr=INTERFACE**: Specify the outbound interface slirp should bind to (ipv4 traffic only).
diff --git a/docs/source/markdown/podman-run.1.md b/docs/source/markdown/podman-run.1.md
index e606c456f..0838dd546 100644
--- a/docs/source/markdown/podman-run.1.md
+++ b/docs/source/markdown/podman-run.1.md
@@ -674,6 +674,7 @@ Valid _mode_ values are:
- **private**: create a new namespace for the container (default)
- **slirp4netns[:OPTIONS,...]**: use **slirp4netns**(1) to create a user network stack. This is the default for rootless containers. It is possible to specify these additional options:
- **allow_host_loopback=true|false**: Allow the slirp4netns to reach the host loopback IP (`10.0.2.2`). Default is false.
+ - **mtu=MTU**: Specify the MTU to use for this network. (Default is `65520`).
- **cidr=CIDR**: Specify ip range to use for this network. (Default is `10.0.2.0/24`).
- **enable_ipv6=true|false**: Enable IPv6. Default is false. (Required for `outbound_addr6`).
- **outbound_addr=INTERFACE**: Specify the outbound interface slirp should bind to (ipv4 traffic only).