On multi-region deployments, Nova may talk to the wrong
neutron endpoint (from the wrong region) if the region
is unspecified.
On Rocky+ it will also require updating the
os_region_name config to region_name, as os_region_name
has been deprecated, otherwise Nova will talk to the wrong
placement endpoint as well.
This fix addresses the issue where nova-compute will not
register the node to the correct nova_api/placement
database, and will also not be able to complete live-migrations.
Given that the template for the [placement] section is
applied to every release, it is included both old and
new config options.
Change-Id: I9500ba400d55e6f1bc11f2ba05b25b4714cda578
Closes-bug: #1903210
(cherry picked from commit 835d4b167ab7db41962239eaabb56f492fa34cde)
This updates the README for erasure coded
Ceph pools for the case of Ceph-backed Nova
images.
The new text should be as similar as possible
for all the charms that support configuration
options for EC pools. See the below review for
the first of these charms whose README has been
updated.
* charm-helpers sync for classic charms
* charms.ceph sync for ceph charms
* rebuild for reactive charms
* sync tox.ini files as needed
* sync requirements.txt files to sync to standard
