Public bug reported: I was trying to add another nova-compute node into the cluster.
Afterwards I tried to do a live migration to verify the configuration. The instance got stuck at error state and showing the task of migrating. I then fixed the misconfigure with the new added compute node. But the instance still not got fixed. (the misconfigure was the network of the server and nova.conf file) It seems that I can do nothing with but deleting the instance. some commands and results below: (openstack) server list +--------------------------------------+--------------+--------+------------------+ | ID | Name | Status | Networks | +--------------------------------------+--------------+--------+------------------+ | 84d31496-5d0a-4dbf-99bc-363d018a30a8 | ttt | ACTIVE | test=192.168.1.3 | | d754e7e4-6dba-45a7-a303-902f45ff4ca0 | testfromdisk | ERROR | test=192.168.1.2 | +--------------------------------------+--------------+--------+------------------+ server show d754e7e4-6dba-45a7-a303-902f45ff4ca0 +--------------------------------------+------------------------------------------------------------------------------------------------------------+ | Field | Value | +--------------------------------------+------------------------------------------------------------------------------------------------------------+ | OS-DCF:diskConfig | AUTO | | OS-EXT-AZ:availability_zone | nova | | OS-EXT-SRV-ATTR:host | nova1 | | OS-EXT-SRV-ATTR:hypervisor_hostname | nova1 | | OS-EXT-SRV-ATTR:instance_name | instance-00000003 | | OS-EXT-STS:power_state | 1 | | OS-EXT-STS:task_state | migrating | | OS-EXT-STS:vm_state | error | | OS-SRV-USG:launched_at | 2016-05-31T05:15:28.000000 | | OS-SRV-USG:terminated_at | None | | accessIPv4 | | | accessIPv6 | | | addresses | test=192.168.1.2 | | config_drive | | | created | 2016-05-31T05:15:15Z | | fault | {u'message': u'Compute host nova2 could not be found.', u'code': 404, u'created': u'2016-06-01T07:08:13Z'} | | flavor | m1.tiny (1) | | hostId | b1f5ce288eb6e023bb7a7fcd2adbea8f32650690fb6b34d070ab8e22 | | id | d754e7e4-6dba-45a7-a303-902f45ff4ca0 | | image | | | key_name | None | | name | testfromdisk | | os-extended-volumes:volumes_attached | [{u'id': u'b74b2eff-0955-4d13-adac-7964e109d4ff'}] | | project_id | e082df4c980f4852b4451a9035723194 | | properties | | | security_groups | [{u'name': u'default'}] | | status | ERROR | | updated | 2016-06-02T00:11:45Z | | user_id | 3682a3e21f46421da96e5d1b5b79b38c | +--------------------------------------+------------------------------------------------------------------------------------------------------------+ (openstack) server stop testfromdisk Cannot 'stop' instance d754e7e4-6dba-45a7-a303-902f45ff4ca0 while it is in task_state migrating ** Affects: nova Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1588112 Title: instance stuck at error state after trying to migrate it to a misconfigured nova-compute node Status in OpenStack Compute (nova): New Bug description: I was trying to add another nova-compute node into the cluster. Afterwards I tried to do a live migration to verify the configuration. The instance got stuck at error state and showing the task of migrating. I then fixed the misconfigure with the new added compute node. But the instance still not got fixed. (the misconfigure was the network of the server and nova.conf file) It seems that I can do nothing with but deleting the instance. some commands and results below: (openstack) server list +--------------------------------------+--------------+--------+------------------+ | ID | Name | Status | Networks | +--------------------------------------+--------------+--------+------------------+ | 84d31496-5d0a-4dbf-99bc-363d018a30a8 | ttt | ACTIVE | test=192.168.1.3 | | d754e7e4-6dba-45a7-a303-902f45ff4ca0 | testfromdisk | ERROR | test=192.168.1.2 | +--------------------------------------+--------------+--------+------------------+ server show d754e7e4-6dba-45a7-a303-902f45ff4ca0 +--------------------------------------+------------------------------------------------------------------------------------------------------------+ | Field | Value | +--------------------------------------+------------------------------------------------------------------------------------------------------------+ | OS-DCF:diskConfig | AUTO | | OS-EXT-AZ:availability_zone | nova | | OS-EXT-SRV-ATTR:host | nova1 | | OS-EXT-SRV-ATTR:hypervisor_hostname | nova1 | | OS-EXT-SRV-ATTR:instance_name | instance-00000003 | | OS-EXT-STS:power_state | 1 | | OS-EXT-STS:task_state | migrating | | OS-EXT-STS:vm_state | error | | OS-SRV-USG:launched_at | 2016-05-31T05:15:28.000000 | | OS-SRV-USG:terminated_at | None | | accessIPv4 | | | accessIPv6 | | | addresses | test=192.168.1.2 | | config_drive | | | created | 2016-05-31T05:15:15Z | | fault | {u'message': u'Compute host nova2 could not be found.', u'code': 404, u'created': u'2016-06-01T07:08:13Z'} | | flavor | m1.tiny (1) | | hostId | b1f5ce288eb6e023bb7a7fcd2adbea8f32650690fb6b34d070ab8e22 | | id | d754e7e4-6dba-45a7-a303-902f45ff4ca0 | | image | | | key_name | None | | name | testfromdisk | | os-extended-volumes:volumes_attached | [{u'id': u'b74b2eff-0955-4d13-adac-7964e109d4ff'}] | | project_id | e082df4c980f4852b4451a9035723194 | | properties | | | security_groups | [{u'name': u'default'}] | | status | ERROR | | updated | 2016-06-02T00:11:45Z | | user_id | 3682a3e21f46421da96e5d1b5b79b38c | +--------------------------------------+------------------------------------------------------------------------------------------------------------+ (openstack) server stop testfromdisk Cannot 'stop' instance d754e7e4-6dba-45a7-a303-902f45ff4ca0 while it is in task_state migrating To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1588112/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp