man/runc-restore: describe restore into different cgroup

Signed-off-by: Kir Kolyshkin <[email protected]>
opencontainers · Nov 2, 2022 · 43f5ba2 · 43f5ba2
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commit 43f5ba2
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diff --git a/man/runc-restore.8.md b/man/runc-restore.8.md
@@ -41,6 +41,11 @@ image files directory.
 : Cgroups mode. Default is **soft**. See
 [criu --manage-cgroups option](https://criu.org/CLI/opt/--manage-cgroups).
 
+: In particular, to restore the container into a different cgroup,
+**--manage-cgroups-mode ignore** must be used during both
+**checkpoint** and **restore**, and the _container_id_ (or
+**cgroupsPath** property in OCI config, if set) must be changed.
+
 **--bundle**|**-b** _path_
 : Path to the root of the bundle directory. Default is current directory.