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| author | Giuseppe Scrivano <gscrivan@redhat.com> | 2020-08-19 14:11:16 +0200 |
|---|---|---|
| committer | Giuseppe Scrivano <gscrivan@redhat.com> | 2020-08-21 19:06:05 +0200 |
| commit | d856210ea85269bdc23bb694f8828d89d2802f84 (patch) | |
| tree | 7f592b6ecc0173dee77f8db6b29e380473ec72f5 /docs/source | |
| parent | 3967c4654461e6673d2418e05678bcda4bf51b2f (diff) | |
| download | podman-d856210ea85269bdc23bb694f8828d89d2802f84.tar.gz podman-d856210ea85269bdc23bb694f8828d89d2802f84.tar.bz2 podman-d856210ea85269bdc23bb694f8828d89d2802f84.zip | |
podman: add option --cgroup-conf
it allows to manually tweak the configuration for cgroup v2.
we will expose some of the options in future as single
options (e.g. the new memory knobs), but for now add the more generic
--cgroup-conf mechanism for maximum control on the cgroup
configuration.
OCI specs change: https://github.com/opencontainers/runtime-spec/pull/1040
Requires: https://github.com/containers/crun/pull/459
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'docs/source')
| -rw-r--r-- | docs/source/markdown/podman-create.1.md | 4 | ||||
| -rw-r--r-- | docs/source/markdown/podman-run.1.md | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/docs/source/markdown/podman-create.1.md b/docs/source/markdown/podman-create.1.md index 976a1e681..2b5e86637 100644 --- a/docs/source/markdown/podman-create.1.md +++ b/docs/source/markdown/podman-create.1.md @@ -89,6 +89,10 @@ The *split* option splits the current cgroup in two sub-cgroups: one for conmon Path to cgroups under which the cgroup for the container will be created. If the path is not absolute, the path is considered to be relative to the cgroups path of the init process. Cgroups will be created if they do not already exist. +**--cgroup-conf**=*KEY=VALUE* + +When running on cgroup v2, specify the cgroup file to write to and its value. For example **--cgroup-conf=memory.high=1073741824** sets the memory.high limit to 1GB. + **--cidfile**=*id* Write the container ID to the file diff --git a/docs/source/markdown/podman-run.1.md b/docs/source/markdown/podman-run.1.md index b6c1fab17..4449b53fc 100644 --- a/docs/source/markdown/podman-run.1.md +++ b/docs/source/markdown/podman-run.1.md @@ -104,6 +104,10 @@ The **split** option splits the current cgroup in two sub-cgroups: one for conmo Path to cgroups under which the cgroup for the container will be created. If the path is not absolute, the path is considered to be relative to the cgroups path of the init process. Cgroups will be created if they do not already exist. +**--cgroup-conf**=*KEY=VALUE* + +When running on cgroup v2, specify the cgroup file to write to and its value. For example **--cgroup-conf=memory.high=1073741824** sets the memory.high limit to 1GB. + **--cidfile**=*file* Write the container ID to *file*. |