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| author | Matthew Heon <matthew.heon@pm.me> | 2019-10-08 14:12:58 -0400 |
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| committer | Matthew Heon <matthew.heon@pm.me> | 2019-10-10 10:25:06 -0400 |
| commit | feba94eb95f93fd571efff039cb7d7cdb5139169 (patch) | |
| tree | b1ef3ed2c7278599c0df6f17971fa28a035a248d /docs | |
| parent | c3c40f970e6441b70ac62fb050a35f79fedb8896 (diff) | |
| download | podman-feba94eb95f93fd571efff039cb7d7cdb5139169.tar.gz podman-feba94eb95f93fd571efff039cb7d7cdb5139169.tar.bz2 podman-feba94eb95f93fd571efff039cb7d7cdb5139169.zip | |
Migrate can move containers to a new runtime
This is a horrible hack to work around issues with Fedora 31, but
other distros might need it to, so we'll move it upstream.
I do not recommend this functionality for general use, and the
manpages and other documentation will reflect this. But for some
upgrade cases, it will be the only thing that allows for a
working system.
Signed-off-by: Matthew Heon <matthew.heon@pm.me>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/podman-system-migrate.1.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/podman-system-migrate.1.md b/docs/podman-system-migrate.1.md index d175d0344..d5e3bcb95 100644 --- a/docs/podman-system-migrate.1.md +++ b/docs/podman-system-migrate.1.md @@ -24,6 +24,14 @@ pause process. The `/etc/subuid` and `/etc/subgid` files can then be edited or changed with usermod to recreate the user namespace with the newly configured mappings. +## OPTIONS + +**--new-runtime**=*runtime* + +Set a new OCI runtime for all containers. +This can be used after a system upgrade which changes the default OCI runtime to move all containers to the new runtime. +There are no guarantees that the containers will continue to work under the new runtime, as some runtimes support differing options and configurations. + ## SYNOPSIS **podman system migrate** |