Currently objects are typically stored on disk as files in a standard POSIX filesystem.
When disks reach end-of-life, they are discarded, and if not properly wiped, may still contain data.
The feature provides option for Swift operators to have objects stored in an encrypted form.
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.
https://rhn.redhat.com/errata/RHEA-2016-2948.html