Changes

One important limitation is that the container cannot modify the file-system. If a container modifies the file-system, these modified directories either have to be mounted into the container (<code>-v</code>) or these directories have to be marked as <code>--tmpfs</code>.

One important limitation is that the container cannot modify the file-system. If a container modifies the file-system, these modified directories either have to be mounted into the container (<code>-v</code>) or these directories have to be marked as <code>--tmpfs</code>.

This requires at least CRIU 3.12 (3.12.1 with full SELinux support).

This requires at least CRIU 3.12 (3.13 for full SELinux support).

There are two recordings demonstrating Podman's container migration feature:

There are two recordings demonstrating Podman's container migration feature: