luminous ceph-volume: enable device discards #25748
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When using SSDs as encrypted OSD device, discards do not pass the encryption layer. This option activates discard requests. Signed-off-by: Jonas Jelten <jj@stusta.net> (cherry picked from commit 3333304)
andrewschoen
approved these changes
Jan 7, 2019
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When using SSDs as encrypted OSD device, discards do not pass the
encryption layer. This option activates discard requests.
Signed-off-by: Jonas Jelten jj@stusta.net
Fixes: http://tracker.ceph.com/issues/36532
Backport of: ceph-volume: enable device discards #24676