The driver for the Block Storage service's SolidFire backend would crash when attempting to delete a consistency group snapshot. This issue has been fixed so the driver no longer crashes attempting to delete a consistency group snapshot.
Currently is not possible to delete a consistency group snapshot on the SolidFire Cinder driver.
The fix is already merged on master release and a backport to Rocky is already on fight.
Backport to Queens is merged: https://review.openstack.org/607662
OtherQA no access to such a storage to verify.
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.