podman-system-migrate(1) General Commands Manual podman-system-migrate(1) (NAME) podman-system-migrate - (SYNOPSIS) podman system migrate [] (DESCRIPTION) podman system migrate . podman system migrate . (Rootless Podman) (pause process) (unprivileged namespaces) . /etc/subuid /etc/subgid . pid . podman system migrate . /etc/subuid /etc/subgid usermod . (OPTIONS) --migrate-db BoltDB SQLite. BoltDB BoltDB . (reboot) . (race conditions) . . . systemd podman system service Quadlet . . --new-runtime= OCI (OCI runtime) . OCI . . (EXAMPLES) ### . $ podman system migrate OCI ( crun runc) ### ( crun) $ podman create --name test-alpine alpine ### $ podman container inspect test-alpine | grep OCIRuntime "OCIRuntime": "crun", ### ( runc) $ podman system migrate --new-runtime runc ### $ podman container inspect test-alpine | grep OCIRuntime "OCIRuntime": "runc", (SEE ALSO) podman(1), podman-system(1), usermod(8) (HISTORY) Giuseppe Scrivano (gscrivan at redhat dot com) podman-system-migrate(1)