nova/releasenotes/notes/default-zero-disk-flavor-to-admin-api-fd99e162812c2c7f.yaml
Mohammed Naser c8e65a5eb1 Default zero disk flavor to RULE_ADMIN_API in Stein
The policy to allow booting instances without a volume when
root_gb is set to 0 was to be set to default to admin-only
in Stein.

Depends-On: I537c299b0cd400982189f35b31df74755422737e

Co-Authored-By: Matt Riedemann <mriedem.os@gmail.com>

Related-Bug: #1739646
Change-Id: I247402b6c4ff8a7cb71ef247a218478194d68ff8
2018-12-17 16:59:12 -05:00

12 lines
561 B
YAML

---
upgrade:
- |
The defalut value for policy rule
``os_compute_api:servers:create:zero_disk_flavor`` has changed from
``rule:admin_or_owner`` to ``rule:admin_api`` which means that by default,
users without the admin role will not be allowed to create servers using
a flavor with ``disk=0`` *unless* they are creating a volume-backed server.
If you have these kinds of flavors, you may need to take action or
temporarily override the policy rule. Refer to
`bug 1739646 <https://launchpad.net/bugs/1739646>`_ for more details.