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Message #77889
[Bug 1812945] Re: The computing node has left the mount information after the encryption fails.
Feel free to backport this since it was introduced in Queens.
** Changed in: nova
Assignee: Matt Riedemann (mriedem) => yenai (yenai2008)
** Also affects: nova/rocky
Importance: Undecided
Status: New
** Also affects: nova/queens
Importance: Undecided
Status: New
** Also affects: nova/stein
Importance: Undecided
Status: New
** Changed in: nova/queens
Status: New => Confirmed
** Changed in: nova/rocky
Status: New => Confirmed
** Changed in: nova/stein
Status: New => Confirmed
** Changed in: nova/queens
Importance: Undecided => Medium
** Changed in: nova/stein
Importance: Undecided => Medium
** Changed in: nova/rocky
Importance: Undecided => Medium
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https://bugs.launchpad.net/bugs/1812945
Title:
The computing node has left the mount information after the encryption
fails.
Status in OpenStack Compute (nova):
In Progress
Status in OpenStack Compute (nova) queens series:
Confirmed
Status in OpenStack Compute (nova) rocky series:
Confirmed
Status in OpenStack Compute (nova) stein series:
Confirmed
Bug description:
[stack@localhost devstack]$ cinder type-create encrypt-NoOpEncryptor
+--------------------------------------+-----------------------+-------------+-----------+
| ID | Name | Description | Is_Public |
+--------------------------------------+-----------------------+-------------+-----------+
| 054fad16-6b6b-4426-ac9b-af63bc43d113 | encrypt-NoOpEncryptor | - | True |
+--------------------------------------+-----------------------+-------------+-----------+
[stack@localhost devstack]$ cinder encryption-type-create 054fad16-6b6b-4426-ac9b-af63bc43d113 --control-location front-end NoOpEncryptor
+--------------------------------------+---------------+--------+----------+------------------+
| Volume Type ID | Provider | Cipher | Key Size | Control Location |
+--------------------------------------+---------------+--------+----------+------------------+
| 054fad16-6b6b-4426-ac9b-af63bc43d113 | NoOpEncryptor | - | - | front-end |
+--------------------------------------+---------------+--------+----------+------------------+
[stack@localhost devstack]$ cinder create --volume-type encrypt-NoOpEncryptor --name yenai 1
+--------------------------------+--------------------------------------+
| Property | Value |
+--------------------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| consistencygroup_id | None |
| created_at | 2019-01-12T01:36:36.000000 |
| description | None |
| encrypted | True |
| id | 247bd974-3cb5-44a5-9b7d-599ca2fc9bda |
| metadata | {} |
| migration_status | None |
| multiattach | False |
| name | yenai |
| os-vol-host-attr:host | None |
| os-vol-mig-status-attr:migstat | None |
| os-vol-mig-status-attr:name_id | None |
| os-vol-tenant-attr:tenant_id | 9b881cf6b92049b8a155178274662836 |
| replication_status | None |
| size | 1 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| updated_at | None |
| user_id | 657205033877433db3dd8dadb212d9fb |
| volume_type | encrypt-NoOpEncryptor |
+--------------------------------+--------------------------------------+
[stack@localhost libvirt]$ cinder list
+--------------------------------------+-----------+-------+------+-----------------------+----------+--------------------------------------+
| ID | Status | Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+-------+------+-----------------------+----------+--------------------------------------+
| 247bd974-3cb5-44a5-9b7d-599ca2fc9bda | available | yenai | 1 | encrypt-NoOpEncryptor | false | |
| f1c15752-c247-470b-9a5f-1f5559f51ce7 | in-use | yenai | 1 | encrypt-luks | false | 6ce2254a-0e05-4e63-874e-44d112bed7d0 |
+--------------------------------------+-----------+-------+------+-----------------------+----------+--------------------------------------+
[[stack@localhost devstack]$ nova volume-attach 6ce2254a-0e05-4e63-874e-44d112bed7d0 247bd974-3cb5-44a5-9b7d-599ca2fc9bda
+----------+--------------------------------------+
| Property | Value |
+----------+--------------------------------------+
| device | /dev/vdc |
| id | 247bd974-3cb5-44a5-9b7d-599ca2fc9bda |
| serverId | 6ce2254a-0e05-4e63-874e-44d112bed7d0 |
| volumeId | 247bd974-3cb5-44a5-9b7d-599ca2fc9bda |
+----------+--------------------------------------+
[stack@localhost devstack]$
ERROR:
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [None req-756c266a-47e7-4173-b06f-c4a60c5dcd55 admin admin] [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] Driver failed to attach volume 247bd974-3cb5-44a5-9b7d-599ca2fc9bda at /dev/vdc: TypeError: attach_volume() got an unexpected keyword argument 'cipher'
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] Traceback (most recent call last):
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] File "/opt/stack/nova/nova/virt/block_device.py", line 559, in _volume_attach
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] device_type=self['device_type'], encryption=encryption)
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 1460, in attach_volume
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] encryption=encryption)
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 1260, in _connect_volume
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] allow_native_luks)
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 1395, in _attach_encryptor
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] encryptor.attach_volume(context, **encryption)
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0] TypeError: attach_volume() got an unexpected keyword argument 'cipher'
Jan 12 09:37:25 localhost.localdomain nova-compute[24418]: ERROR nova.virt.block_device [instance: 6ce2254a-0e05-4e63-874e-44d112bed7d0]
[stack@localhost encryptors]$ nova show 6ce2254a-0e05-4e63-874e-44d112bed7d0
+--------------------------------------+----------------------------------------------------------------------------------+
| Property | Value |
+--------------------------------------+----------------------------------------------------------------------------------+
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-AZ:availability_zone | nova |
| OS-EXT-SRV-ATTR:host | localhost.localdomain |
| OS-EXT-SRV-ATTR:hostname | yenai |
| OS-EXT-SRV-ATTR:hypervisor_hostname | localhost.localdomain |
| OS-EXT-SRV-ATTR:instance_name | instance-00000001 |
| OS-EXT-SRV-ATTR:kernel_id | |
| OS-EXT-SRV-ATTR:launch_index | 0 |
| OS-EXT-SRV-ATTR:ramdisk_id | |
| OS-EXT-SRV-ATTR:reservation_id | r-m8xrsuw9 |
| OS-EXT-SRV-ATTR:root_device_name | /dev/vda |
| OS-EXT-SRV-ATTR:user_data | - |
| OS-EXT-STS:power_state | 1 |
| OS-EXT-STS:task_state | - |
| OS-EXT-STS:vm_state | active |
| OS-SRV-USG:launched_at | 2019-01-11T22:22:00.000000 |
| OS-SRV-USG:terminated_at | - |
| accessIPv4 | |
| accessIPv6 | |
| config_drive | |
| created | 2019-01-11T22:21:51Z |
| description | - |
| flavor:disk | 1 |
| flavor:ephemeral | 0 |
| flavor:extra_specs | {} |
| flavor:original_name | m1.tiny |
| flavor:ram | 512 |
| flavor:swap | 0 |
| flavor:vcpus | 1 |
| hostId | b3a5a7c35a7b6862a03b3bdca5defe64fef34763e1440a3cfb4aa2ad |
| host_status | UP |
| id | 6ce2254a-0e05-4e63-874e-44d112bed7d0 |
| image | cirros-0.3.6-x86_64-disk (c10be70f-38a7-4b58-a033-8c045a8c4645) |
| key_name | - |
| locked | False |
| metadata | {} |
| name | yenai |
| os-extended-volumes:volumes_attached | [{"id": "f1c15752-c247-470b-9a5f-1f5559f51ce7", "delete_on_termination": false}] |
| progress | 0 |
| public network | 2001:db8::1d2, 172.24.4.104 |
| security_groups | default |
| status | ACTIVE |
| tags | [] |
| tenant_id | 9b881cf6b92049b8a155178274662836 |
| trusted_image_certificates | - |
| updated | 2019-01-11T22:22:00Z |
| user_id | 657205033877433db3dd8dadb212d9fb |
+--------------------------------------+----------------------------------------------------------------------------------+
[stack@localhost encryptors]$ cinder show 247bd974-3cb5-44a5-9b7d-599ca2fc9bda
+--------------------------------+-----------------------------------------------+
| Property | Value |
+--------------------------------+-----------------------------------------------+
| attached_servers | [] |
| attachment_ids | [] |
| availability_zone | nova |
| bootable | false |
| consistencygroup_id | None |
| created_at | 2019-01-12T01:36:36.000000 |
| description | None |
| encrypted | True |
| id | 247bd974-3cb5-44a5-9b7d-599ca2fc9bda |
| metadata | |
| migration_status | None |
| multiattach | False |
| name | yenai |
| os-vol-host-attr:host | localhost.localdomain@lvmdriver-1#lvmdriver-1 |
| os-vol-mig-status-attr:migstat | None |
| os-vol-mig-status-attr:name_id | None |
| os-vol-tenant-attr:tenant_id | 9b881cf6b92049b8a155178274662836 |
| replication_status | None |
| size | 1 |
| snapshot_id | None |
| source_volid | None |
| status | available |
| updated_at | 2019-01-12T05:18:36.000000 |
| user_id | 657205033877433db3dd8dadb212d9fb |
| volume_type | encrypt-NoOpEncryptor |
+--------------------------------+-----------------------------------------------+
[stack@localhost encryptors]$ ls -lh /dev/disk/by-path/
total 0
lrwxrwxrwx. 1 root root 9 Jan 12 13:18 ip-192.168.43.139:3260-iscsi-iqn.2010-10.org.openstack:volume-247bd974-3cb5-44a5-9b7d-599ca2fc9bda-lun-0 -> ../../sdc
lrwxrwxrwx. 1 root root 9 Jan 12 06:30 ip-192.168.43.139:3260-iscsi-iqn.2010-10.org.openstack:volume-f1c15752-c247-470b-9a5f-1f5559f51ce7-lun-0 -> ../../sdb
lrwxrwxrwx. 1 root root 9 Jan 11 15:42 pci-0000:00:07.1-ata-2.0 -> ../../sr0
lrwxrwxrwx. 1 root root 9 Jan 11 15:42 pci-0000:00:10.0-scsi-0:0:0:0 -> ../../sda
lrwxrwxrwx. 1 root root 10 Jan 11 15:42 pci-0000:00:10.0-scsi-0:0:0:0-part1 -> ../../sda1
lrwxrwxrwx. 1 root root 10 Jan 11 15:42 pci-0000:00:10.0-scsi-0:0:0:0-part2 -> ../../sda2
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References
