yahoo-eng-team team mailing list archive

[Dmytro Kostinov <1945301@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Hello.

I upgrade openstack from Rocky to Stein and have a problem - after upgrading cinder to Stein, Nova cannot create an instance.
I get an error - "Block Device Mapping is Invalid: failed to get volume 42a602e9-79b2-4a60-a963-b6029949f863. (HTTP 400)"
Also, when I try to attach an additional disk to the instance, I get an error - "cinderclient.exceptions.Unauthorized: The request you have made requires authentication. (HTTP 401)"
Discs are stored in CEPH and LVM (for test, on cinder-volume node).
After upgrading nova to Stein, the error persists.

After searching on the Internet:
- added to the [cinder] section in nova.conf on the nova controller:
[cinder]
catalog_info=volumev3:cinderv3:publicURL
auth_type = password
auth_url = http://keystone:5000
project_domain_name = default
user_domain_name = default
project_name = service
username = cinder
password = <Password>

- added [nova] section in cinder.conf on the cinder controller:
[nova]
region_name = RegionOne
memcached_servers       = memcache1:11211,memcache2:11211
project_domain_name = default
project_name = service
user_domain_name = default
password = <Password>
username = nova
auth_url = http://keystone:5000/v3
auth_type = password


But the problem remained.
Disks in cinder are being created successfully.

** Affects: nova
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1945301

Title:
  Nova cannot create instance after upgrading Cinder to Stein

Status in OpenStack Compute (nova):
  New

Bug description:
  Hello.

  I upgrade openstack from Rocky to Stein and have a problem - after upgrading cinder to Stein, Nova cannot create an instance.
  I get an error - "Block Device Mapping is Invalid: failed to get volume 42a602e9-79b2-4a60-a963-b6029949f863. (HTTP 400)"
  Also, when I try to attach an additional disk to the instance, I get an error - "cinderclient.exceptions.Unauthorized: The request you have made requires authentication. (HTTP 401)"
  Discs are stored in CEPH and LVM (for test, on cinder-volume node).
  After upgrading nova to Stein, the error persists.

  After searching on the Internet:
  - added to the [cinder] section in nova.conf on the nova controller:
  [cinder]
  catalog_info=volumev3:cinderv3:publicURL
  auth_type = password
  auth_url = http://keystone:5000
  project_domain_name = default
  user_domain_name = default
  project_name = service
  username = cinder
  password = <Password>

  - added [nova] section in cinder.conf on the cinder controller:
  [nova]
  region_name = RegionOne
  memcached_servers       = memcache1:11211,memcache2:11211
  project_domain_name = default
  project_name = service
  user_domain_name = default
  password = <Password>
  username = nova
  auth_url = http://keystone:5000/v3
  auth_type = password

  
  But the problem remained.
  Disks in cinder are being created successfully.

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