openstack/openstack-manuals
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[config-ref] add GPFS volume encryption-at-rest support

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backport: mitaka

Change-Id: Ib29654da6e0d3247769dbdd932580f7ed3d57e6e
Closes-Bug: #1485103
This commit is contained in:
KATO Tomoyuki 2016-07-01 14:50:59 +09:00
parent 0710ea130c
commit 40c05e8a2a
1 changed files with 4 additions and 0 deletions
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4
doc/config-reference/source/block-storage/drivers/ibm-gpfs-volume-driver.rst
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@ -88,3 +88,7 @@ existing volume, the same approach is taken. The same approach is also
used when a new volume is created from an Image service image, if the
source image is in raw format, and ``gpfs_images_share_mode`` is set to
``copy_on_write``.
The GPFS driver supports encrypted volume back end feature.
To encrypt a volume at rest, specify the extra specification
``gpfs_encryption_rest = True``.