Aformentioned entry was missing from default policy.json file, so the
call wasn't blocked for non-admin user. It was failing on Keystone
connection and resulted in 500 HTTP error. This addition fixes the
issue.
Closes-Bug:
1526839
Change-Id: Ib26670ea60b3e9193d91183aee35cd8aaf733068
"volume_extension:quotas:show": "",
"volume_extension:quotas:update": "rule:admin_api",
+ "volume_extension:quotas:delete": "rule:admin_api",
"volume_extension:quota_classes": "rule:admin_api",
"volume_extension:volume_admin_actions:reset_status": "rule:admin_api",