Description of problem:
it should be possible to provide a list of additional(raw) disks to be used as Swift backends
To specify multiple raw disks to be used as Swift backends, deploy using an additional environment file:
It is also possible to customize the byte_size and mount point to use for each disk, for example:
It is also possible to provide node-specific disk maps with node-specific hiera, as described in 
This didn't work for me as expected - I opened a bug upstream and proposed a fix:
Thanks Christian, the fix you posted looks good to me, thanks!
I think best thing to do would be to move the BZ back in ON_DEV and link to your submission from it as well.
The fix cschwede proposed has failed upstream CI on HA. https://review.openstack.org/387278
Patches merged on master and stable/newton, moving to POST.
Moving to MODIFIED; included in latest build from yesterday evening.
*** Bug 1276691 has been marked as a duplicate of this bug. ***
*** Bug 1320185 has been marked as a duplicate of this bug. ***
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.