The 'container_enough' changes fliped the default from assembling
an array as soon as we possibly could, to assembling only when all
expected devices are present.
This broken 09imsm-assemble which expects the original default.
So change from "-I" to "-IR" to restore the expected behaviour.
Signed-off-by: NeilBrown <neilb@suse.de>
Provide a test to sanity check assembly and reassembly in the presence
of conflicting family number information.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>