Public bug reported:
More image_meta.name use in hardware.py causing failures when presented
with an empty ImageMeta object:
$ openstack flavor show m1.sev_med
+----------------------------+--------------------------------------+
| Field | Value |
+----------------------------+--------------------------------------+
| OS-FLV-DISABLED:disabled | False |
| OS-FLV-EXT-DATA:ephemeral | 0 |
| access_project_ids | None |
| description | None |
| disk | 2 |
| extra_specs | {'hw:mem_encryption': 'True'} |
| id | 3952db4d-e71a-4669-9bb7-666adaef6c36 |
| name | m1.sev_med |
| os-flavor-access:is_public | True |
| properties | hw:mem_encryption='True' |
| ram | 2048 |
| rxtx_factor | 1.0 |
| swap | 0 |
| vcpus | 4 |
+----------------------------+--------------------------------------+
$ openstack volume create --bootable --size 1 blank
$ openstack server create --volume blank --flavor m1.sev_med --network private
test
Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and
attach the Nova API log if possible.
<class 'NotImplementedError'> (HTTP 500) (Request-ID:
req-c6d1a319-b4b0-4d1f-869c-dcbec2fd2554)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
[req-c6d1a319-b4b0-4d1f-869c-dcbec2fd2554 cd40fe796ff84e3a8ba5e473a6d61f05
025f8a0d412642f693782ae20ba415ec - default default] Unexpected exception in API
method: NotImplementedError: Cannot load 'name' in the base class
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi Traceback (most recent
call last):
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/openstack/wsgi.py", line 671, in
wrapped
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return f(*args,
**kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/validation/__init__.py", line 110,
in wrapper
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return func(*args,
**kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/validation/__init__.py", line 110,
in wrapper
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return func(*args,
**kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/validation/__init__.py", line 110,
in wrapper
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return func(*args,
**kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi [Previous line
repeated 9 more times]
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/openstack/compute/servers.py", line
712, in create
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi **create_kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/hooks.py", line 154, in inner
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi rv = f(*args,
**kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 1932, in create
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
requested_hypervisor_hostname=requested_hypervisor_hostname)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 1411, in
_create_instance
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
block_device_mapping.root_bdm(), validate_numa=False)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 912, in
_checks_for_create_and_rebuild
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
validate_numa=validate_numa)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 577, in
_validate_flavor_image
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi root_bdm,
validate_numa)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 723, in
_validate_flavor_image_nostatus
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
validate_pci=validate_pci)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 747, in
_validate_flavor_image_numa_pci
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
API._validate_flavor_image_mem_encryption(instance_type, image_meta)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 778, in
_validate_flavor_image_mem_encryption
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
hardware.get_mem_encryption_constraint(instance_type, image)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/virt/hardware.py", line 1273, in
get_mem_encryption_constraint
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
_check_mem_encryption_uses_uefi_image(requesters, image_meta)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/virt/hardware.py", line 1310, in
_check_mem_encryption_uses_uefi_image
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi 'image_name':
image_meta.name}
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/oslo_versionedobjects/base.py", line 67, in
getter
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
self.obj_load_attr(name)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/oslo_versionedobjects/base.py", line 603, in
obj_load_attr
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi _("Cannot load
'%s' in the base class") % attrname)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi NotImplementedError:
Cannot load 'name' in the base class
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
RH BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1967606
** Affects: nova
Importance: Undecided
Assignee: Alexey Stupnikov (astupnikov)
Status: New
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https://bugs.launchpad.net/bugs/2006952
Title:
Ambigous error when trying to boot SEV based instances from volume
Status in OpenStack Compute (nova):
New
Bug description:
More image_meta.name use in hardware.py causing failures when
presented with an empty ImageMeta object:
$ openstack flavor show m1.sev_med
+----------------------------+--------------------------------------+
| Field | Value |
+----------------------------+--------------------------------------+
| OS-FLV-DISABLED:disabled | False |
| OS-FLV-EXT-DATA:ephemeral | 0 |
| access_project_ids | None |
| description | None |
| disk | 2 |
| extra_specs | {'hw:mem_encryption': 'True'} |
| id | 3952db4d-e71a-4669-9bb7-666adaef6c36 |
| name | m1.sev_med |
| os-flavor-access:is_public | True |
| properties | hw:mem_encryption='True' |
| ram | 2048 |
| rxtx_factor | 1.0 |
| swap | 0 |
| vcpus | 4 |
+----------------------------+--------------------------------------+
$ openstack volume create --bootable --size 1 blank
$ openstack server create --volume blank --flavor m1.sev_med --network
private test
Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/
and attach the Nova API log if possible.
<class 'NotImplementedError'> (HTTP 500) (Request-ID:
req-c6d1a319-b4b0-4d1f-869c-dcbec2fd2554)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
[req-c6d1a319-b4b0-4d1f-869c-dcbec2fd2554 cd40fe796ff84e3a8ba5e473a6d61f05
025f8a0d412642f693782ae20ba415ec - default default] Unexpected exception in API
method: NotImplementedError: Cannot load 'name' in the base class
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi Traceback (most
recent call last):
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/openstack/wsgi.py", line 671, in
wrapped
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return f(*args,
**kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/validation/__init__.py", line 110,
in wrapper
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return
func(*args, **kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/validation/__init__.py", line 110,
in wrapper
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return
func(*args, **kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/validation/__init__.py", line 110,
in wrapper
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi return
func(*args, **kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi [Previous line
repeated 9 more times]
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/api/openstack/compute/servers.py", line
712, in create
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi **create_kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/hooks.py", line 154, in inner
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi rv = f(*args,
**kwargs)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 1932, in create
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
requested_hypervisor_hostname=requested_hypervisor_hostname)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 1411, in
_create_instance
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
block_device_mapping.root_bdm(), validate_numa=False)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 912, in
_checks_for_create_and_rebuild
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
validate_numa=validate_numa)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 577, in
_validate_flavor_image
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi root_bdm,
validate_numa)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 723, in
_validate_flavor_image_nostatus
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
validate_pci=validate_pci)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 747, in
_validate_flavor_image_numa_pci
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
API._validate_flavor_image_mem_encryption(instance_type, image_meta)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/compute/api.py", line 778, in
_validate_flavor_image_mem_encryption
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
hardware.get_mem_encryption_constraint(instance_type, image)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/virt/hardware.py", line 1273, in
get_mem_encryption_constraint
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
_check_mem_encryption_uses_uefi_image(requesters, image_meta)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/nova/virt/hardware.py", line 1310, in
_check_mem_encryption_uses_uefi_image
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi 'image_name':
image_meta.name}
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/oslo_versionedobjects/base.py", line 67, in
getter
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
self.obj_load_attr(name)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi File
"/usr/lib/python3.6/site-packages/oslo_versionedobjects/base.py", line 603, in
obj_load_attr
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi _("Cannot load
'%s' in the base class") % attrname)
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi NotImplementedError:
Cannot load 'name' in the base class
2021-06-03 12:29:28.207 12 ERROR nova.api.openstack.wsgi
RH BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1967606
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