[atomic-devel] Storage for system containers

[Dusty Mabe <dusty dustymabe com>]

NOTE: please reply-all when responding to this message


In Fedora Atomic Host if we use system containers as advertised
we end up using `atomic pull --storage ostree` which by default
throws images into /var/lib/containers/atomic/. This is on the
root filesystem which may be undesirable.

Since in Fedora 26 the new version of container-storage-setup allows
us greater control over a "CONTAINER_ROOT" should we consider trying
to make sure both ostree storage and docker storage get placed under
that CONTAINER_ROOT?

The current default [1] is to just mount the CONTAINER_ROOT on 
/var/lib/docker.

Dusty

[1] https://src.fedoraproject.org/cgit/rpms/docker.git/tree/docker.spec?h=f26#n535