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[Bug 1693654] [NEW] Boot from volume fails when cross_az_attach=False with: ObjectActionError: Object action obj_load_attr failed because: attribute id not lazy-loadable

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Matt Riedemann <mriedem.os@xxxxxxxxx>
Date: Fri, 26 May 2017 01:26:39 -0000
Reply-to: Bug 1693654 <1693654@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

Seen here:

http://logs.openstack.org/74/467674/3/check/gate-tempest-dsvm-neutron-
full-ubuntu-
xenial/0e1987b/logs/screen-n-api.txt.gz?level=TRACE#_May_25_21_03_25_417326

May 25 21:03:25.417326 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api [req-ef4c65a8-2285-4972-acfd-f2039f62c343 tempest-TestVolumeBootPattern-1076491733 tempest-TestVolumeBootPattern-1076491733] Failed BDM validation for volume: ccb49a7c-41e2-4b63-aa55-5d9964de2fec
May 25 21:03:25.417504 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api Traceback (most recent call last):
May 25 21:03:25.417676 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/compute/api.py", line 1412, in _validate_bdm
May 25 21:03:25.417852 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     context, volume_id, instance)
May 25 21:03:25.417997 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/compute/api.py", line 3711, in _check_attach_and_reserve_volume
May 25 21:03:25.418154 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     instance=instance)
May 25 21:03:25.418308 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/volume/cinder.py", line 290, in check_availability_zone
May 25 21:03:25.418507 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     "instance": instance['id'],
May 25 21:03:25.418666 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 759, in __getitem__
May 25 21:03:25.418817 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     return getattr(self, name)
May 25 21:03:25.418982 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 67, in getter
May 25 21:03:25.419146 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     self.obj_load_attr(name)
May 25 21:03:25.419290 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/objects/instance.py", line 1029, in obj_load_attr
May 25 21:03:25.419446 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     reason='attribute %s not lazy-loadable' % attrname)
May 25 21:03:25.419598 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api ObjectActionError: Object action obj_load_attr failed because: attribute id not lazy-loadable
May 25 21:03:25.419755 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api 

The instance isn't created in the API since Ocata so there is no
instance.id field.

** Affects: nova
     Importance: High
     Assignee: Matt Riedemann (mriedem)
         Status: In Progress

** Affects: nova/ocata
     Importance: High
         Status: Confirmed


** Tags: api availability-zones cinder

** Also affects: nova/ocata
   Importance: Undecided
       Status: New

** Changed in: nova/ocata
       Status: New => Confirmed

** Changed in: nova/ocata
   Importance: Undecided => High

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https://bugs.launchpad.net/bugs/1693654

Title:
  Boot from volume fails when cross_az_attach=False with:
  ObjectActionError: Object action obj_load_attr failed because:
  attribute id not lazy-loadable

Status in OpenStack Compute (nova):
  In Progress
Status in OpenStack Compute (nova) ocata series:
  Confirmed

Bug description:
  Seen here:

  http://logs.openstack.org/74/467674/3/check/gate-tempest-dsvm-neutron-
  full-ubuntu-
  xenial/0e1987b/logs/screen-n-api.txt.gz?level=TRACE#_May_25_21_03_25_417326

  May 25 21:03:25.417326 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api [req-ef4c65a8-2285-4972-acfd-f2039f62c343 tempest-TestVolumeBootPattern-1076491733 tempest-TestVolumeBootPattern-1076491733] Failed BDM validation for volume: ccb49a7c-41e2-4b63-aa55-5d9964de2fec
  May 25 21:03:25.417504 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api Traceback (most recent call last):
  May 25 21:03:25.417676 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/compute/api.py", line 1412, in _validate_bdm
  May 25 21:03:25.417852 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     context, volume_id, instance)
  May 25 21:03:25.417997 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/compute/api.py", line 3711, in _check_attach_and_reserve_volume
  May 25 21:03:25.418154 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     instance=instance)
  May 25 21:03:25.418308 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/volume/cinder.py", line 290, in check_availability_zone
  May 25 21:03:25.418507 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     "instance": instance['id'],
  May 25 21:03:25.418666 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 759, in __getitem__
  May 25 21:03:25.418817 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     return getattr(self, name)
  May 25 21:03:25.418982 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 67, in getter
  May 25 21:03:25.419146 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     self.obj_load_attr(name)
  May 25 21:03:25.419290 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api   File "/opt/stack/new/nova/nova/objects/instance.py", line 1029, in obj_load_attr
  May 25 21:03:25.419446 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api     reason='attribute %s not lazy-loadable' % attrname)
  May 25 21:03:25.419598 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api ObjectActionError: Object action obj_load_attr failed because: attribute id not lazy-loadable
  May 25 21:03:25.419755 ubuntu-xenial-ovh-bhs1-8994148 nova-api[18329]: ERROR nova.compute.api 

  The instance isn't created in the API since Ocata so there is no
  instance.id field.

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Follow ups

[Bug 1693654] Re: Boot from volume fails when cross_az_attach=False with: ObjectActionError: Object action obj_load_attr failed because: attribute id not lazy-loadable
From: OpenStack Infra, 2017-05-27