rsync -t --chmod=755 --chown=root:root switch-mail-host btrbk-run mount-latest-subvol \
check-subvol-stale myi3status mailtest-check \
mailbindwatchdog \
rsync -t --chmod=755 --chown=root:root switch-mail-host btrbk-run mount-latest-subvol \
check-subvol-stale myi3status mailtest-check \
mailbindwatchdog \