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| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2021-01-12 07:57:05 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-12 07:57:05 -0500 |
| commit | 5575c7be2023d0709432b12b60124168c6956c8a (patch) | |
| tree | 3856aabbe4003f23663978d3f01062a091d80c1c /docs/source/markdown/podman-container-checkpoint.1.md | |
| parent | 1955eee89f083ec814a44025dc0abe59748205b3 (diff) | |
| parent | 2aa381f2d0cdc8abb28aa8759c681198cb1e47a7 (diff) | |
| download | podman-5575c7be2023d0709432b12b60124168c6956c8a.tar.gz podman-5575c7be2023d0709432b12b60124168c6956c8a.tar.bz2 podman-5575c7be2023d0709432b12b60124168c6956c8a.zip | |
Merge pull request #8819 from chen-zhuohan/add-pre-checkpoint
Add pre-checkpoint and restore with previous
Diffstat (limited to 'docs/source/markdown/podman-container-checkpoint.1.md')
| -rw-r--r-- | docs/source/markdown/podman-container-checkpoint.1.md | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/docs/source/markdown/podman-container-checkpoint.1.md b/docs/source/markdown/podman-container-checkpoint.1.md index 6a9469156..ea05979cd 100644 --- a/docs/source/markdown/podman-container-checkpoint.1.md +++ b/docs/source/markdown/podman-container-checkpoint.1.md @@ -58,12 +58,26 @@ This option must be used in combination with the **--export, -e** option. When this option is specified, the content of volumes associated with the container will not be included into the checkpoint tar.gz file. +#### **--pre-checkpoint**, **-P** + +Dump the container's memory information only, leaving the container running. Later +operations will supersede prior dumps. It only works on runc 1.0-rc3 or higher. + +#### **--with-previous** + +Check out the container with previous criu image files in pre-dump. It only works +without **--pre-checkpoint** or **-P**. It only works on runc 1.0-rc3 or higher. + ## EXAMPLE podman container checkpoint mywebserver podman container checkpoint 860a4b23 +podman container checkpoint -P -e pre-checkpoint.tar.gz -l + +podman container checkpoint --with-previous -e checkpoint.tar.gz -l + ## SEE ALSO podman(1), podman-container-restore(1) |