2023.11.12
일하다보면 종종 HW에서 Memory나 다른 Disk Fault로 인해 Migration을 진행해야하는 일이 발생한다.
Migration의 방법은 크게 2가지로 볼 수 있는데, live Migration과 Cold Mgraion이 있다.
Live Migration은 인스턴스가 켜져있는채로 다른 Compute로 이동하는 것이고
Colod Mgraion은 인스턴스가 꺼져있는 상태로 다른 Compute로 이동하는 것이다.
또한 인스턴스 1개씩 옮기는 방법과 Compute에 있는 인스턴스를 명령어 하나로 순차적으로 자동화하여 옮기는 것이 있다.
1. Live Migration(1개씩 옮기는 방법)
[사전 확인]
Source Node와 Target Node가 Enabled인 상태인지 확인하기
[root@controller ~]# openstack compute service list
+--------------------------------------+----------------+------------+----------+---------+-------+----------------------------+
| ID | Binary | Host | Zone | Status | State | Updated At |
+--------------------------------------+----------------+------------+----------+---------+-------+----------------------------+
| ac347be8-8738-4f08-a3cf-ca8e4cf146c1 | nova-scheduler | controller | internal | enabled | up | 2023-11-12T07:41:20.000000 |
| 7d379df7-b58b-473f-b0a7-f154caf8987b | nova-conductor | controller | internal | enabled | up | 2023-11-12T07:41:17.000000 |
| c2f95c5c-338d-4063-b773-b6993ee0bbeb | nova-compute | compute1 | nova | enabled | up | 2023-11-12T07:41:15.000000 |
| a0aad40e-4f38-4521-b782-3b4aa111b03e | nova-compute | compute2 | nova | enabled | up | 2023-11-12T07:41:16.000000 |
+--------------------------------------+----------------+------------+----------+---------+-------+----------------------------+
Migration 대상의 상태 확인하기
+--------------------------------------+--------+--------+-----------------------+--------------------------+-----------------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+--------+--------+-----------------------+--------------------------+-----------------+
| 90bacbcb-a442-40c7-be11-9b5700b1543c | cirros | ACTIVE | extnet=192.168.50.204 | N/A (booted from volume) | 2Core5GB |
+--------------------------------------+--------+--------+-----------------------+--------------------------+-----------------+
[root@controller ~]# openstack server list --all --long
+--------------------------------------+--------+--------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+-------------------+----------+------------+-------------+
| ID | Name | Status | Task State | Power State | Networks | Image Name | Image ID | Flavor | Availability Zone | Host | Properties | Host Status |
+--------------------------------------+--------+--------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+-------------------+----------+------------+-------------+
| 90bacbcb-a442-40c7-be11-9b5700b1543c | cirros | ACTIVE | None | Running | extnet=192.168.50.204 | N/A (booted from volume) | N/A (booted from volume) |2Core5GB | nova | compute2 | | UP |
+--------------------------------------+--------+--------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+-------------------+----------+------------+-------------+
인스턴스가 Active, Running 상태로 되어있다
[본작업]
[root@controller ~]# openstack server migrate --live-migration [Instance UUID] --wait --debug위의 명령어를 통해 Live Migration이 가능하다.
[root@controller ~]# openstack server migrate --live-migration 90bacbcb-a442-40c7-be11-9b5700b1543c --wait --debug
START with options: server migrate --live-migration 90bacbcb-a442-40c7-be11-9b5700b1543c --wait --debug
options: Namespace(verbose_level=3, log_file=None, deferred_help=False, debug=True, cloud='', region_name='RegionOne', cacert=None, cert='', key='', verify=None, insecure=None, default_domain='default', interface='internal', service_provider='', remote_project_name='', remote_project_id='', remote_project_domain_name='', remote_project_domain_id='', timing=False, os_beta_command=False, os_compute_api_version='', os_identity_api_version='3', os_image_api_version='', os_network_api_version='', os_object_api_version='', os_volume_api_version='', auth_type='', auth_url='http://192.168.56.250:5000', system_scope='', domain_id='', domain_name='', project_id='', project_name='admin', project_domain_id='', project_domain_name='Default', trust_id='', user_id='', username='admin', user_domain_id='', user_domain_name='Default', password='***', identity_provider='', protocol='', client_id='', client_secret='***', openid_scope='', access_token_endpoint='', discovery_endpoint='', device_authorization_endpoint='', code_challenge_method='', passcode='', default_domain_id='', default_domain_name='', token='***', endpoint='', application_credential_secret='***', application_credential_id='', application_credential_name='', access_token_type='', oauth2_endpoint='', oauth2_client_id='', oauth2_client_secret='***', access_token='***', redirect_uri='', code='', auth_methods='', os_project_name=None, os_project_id=None)
Auth plugin password selected
auth_config_hook(): {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'baremetal_status_code_retries': '5', 'baremetal_introspection_status_code_retries': '5', 'image_status_code_retries': '5', 'disable_vendor_agent': {}, 'interface': 'internal', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active', 'auth': {'user_domain_name': 'Default', 'project_domain_name': 'Default', 'project_name': 'admin'}, 'verbose_level': 3, 'deferred_help': False, 'debug': True, 'region_name': 'RegionOne', 'default_domain': 'default', 'timing': False, 'auth_url': 'http://192.168.56.250:5000', 'username': 'admin', 'password': '***', 'beta_command': False, 'identity_api_version': '3', 'auth_type': 'password', ': []}
defaults: {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'auth_type': 'password', 'baremetal_status_code_retries': 5, 'baremetal_introspection_status_code_retries': 5, 'image_status_code_retries': 5, 'disable_vendor_agent': {}, 'interface': 'public', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active'}
cloud cfg: {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'baremetal_status_code_retries': '5', 'baremetal_introspection_status_code_retries': '5', 'image_status_code_retries': '5', 'disable_vendor_agent': {}, 'interface': 'internal', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active', 'auth': {'user_domain_name': 'Default', 'project_domain_name': 'Default', 'project_name': 'admin'}, 'verbose_level': 3, 'deferred_help': False, 'debug': True, 'region_name': 'RegionOne', 'default_domain': 'default', 'timing': False, 'auth_url': 'http://192.168.56.250:5000', 'username': 'admin', 'password': '***', 'beta_command': False, 'identity_api_version': '3', 'auth_type': 'password', ': []}
compute API version 2.1, cmd group openstack.compute.v2
identity API version 3, cmd group openstack.identity.v3
image API version 2, cmd group openstack.image.v2
network API version 2, cmd group openstack.network.v2
object_store API version 1, cmd group openstack.object_store.v1
volume API version 3, cmd group openstack.volume.v3
command: server migrate -> openstackclient.compute.v2.server.MigrateServer (auth=True)
Auth plugin password selected
auth_config_hook(): {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'baremetal_status_code_retries': '5', 'baremetal_introspection_status_code_retries': '5', 'image_status_code_retries': '5', 'disable_vendor_agent': {}, 'interface': 'internal', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active', 'auth': {'user_domain_name': 'Default', 'project_domain_name': 'Default', 'project_name': 'admin'}, 'additional_user_agent': [('osc-lib', '2.8.1')], 'verbose_level': 3, 'deferred_help': False, 'debug': True, 'region_name': 'RegionOne', 'default_domain': 'default', 'timing': False, 'auth_url': 'http://192.168.56.250:5000', 'username': 'admin', 'password': '***', 'beta_command': False, 'identity_api_version': '3', 'auth_type': 'password', ': []}
Using auth plugin: password
Using parameters {'auth_url': 'http://192.168.56.250:5000', 'project_name': 'admin', 'project_domain_name': 'Default', 'username': 'admin', 'user_domain_name': 'Default', 'password': '***'}
Get auth_ref
REQ: curl -g -i -X GET http://192.168.56.250:5000 -H "Accept: application/json" -H "User-Agent: openstacksdk/2.0.0 keystoneauth1/5.3.0 python-requests/2.31.0 CPython/3.9.16"
Starting new HTTP connection (1): 192.168.56.250:5000
http://192.168.56.250:5000 "GET / HTTP/1.1" 300 269
RESP: [300] content-length: 269 content-type: application/json date: Sun, 12 Nov 2023 07:33:26 GMT location: http://192.168.56.250:5000/v3/ server: Apache vary: X-Auth-Token x-openstack-request-id: req-4a3e069b-358f-46b2-8cca-8c51282b4a33
RESP BODY: {"versions": {"values": [{"id": "v3.14", "status": "stable", "updated": "2020-04-07T00:00:00Z", "links": [{"rel": "self", "href": "http://192.168.56.250:5000/v3/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}]}]}}
GET call to http://192.168.56.250:5000/ used request id req-4a3e069b-358f-46b2-8cca-8c51282b4a33
Making authentication request to http://192.168.56.250:5000/v3/auth/tokens
http://192.168.56.250:5000 "POST /v3/auth/tokens HTTP/1.1" 201 4177
{"token": {"methods": ["password"], "user": {"domain": {"id": "default", "name": "Default"}, "id": "ba0a9fad92ea46acb96118933f13857a", "name": "admin", "password_expires_at": null}, "audit_ids": ["hCPN7aSTTim74wSEPMk-aA"], "expires_at": "2023-11-13T07:33:27.000000Z", "issued_at": "2023-11-12T07:33:27.000000Z", "project": {"domain": {"id": "default", "name": "Default"}, "id": "d3e9b007b7974ff29f98068ed4192fdb", "name": "admin"}, "is_domain": false, "roles": [{"id": "1b9e141782b64a17b0a63984a34ce7e4", "name": "admin"}, {"id": "879d5dabd3ab4848a7538a5f0a6dfe12", "name": "member"}, {"id": "0a9db6fb6ab2494da682a08096a2b7a7", "name": "heat_stack_owner"}, {"id": "5c15bf9c02974f6aae7fd37be2908a62", "name": "reader"}, {"id": "8fb9d30353d54b4b9af03e16b43450f2", "name": "manager"}], "catalog": [{"endpoints": [{"id": "5d3c5ea337304d7b8ffb9a4e8c6b02d6", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:9292", "region": "RegionOne"}, {"id": "b3f644dd6e1347009818b2b33c7b34e7", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:9292", "region": "RegionOne"}], "id": "62f6a6c6843a461ca875a6677db2032a", "type": "image", "name": "glance"}, {"endpoints": [{"id": "6213944c66c7462dabaee8569f47d16f", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8000/v1", "region": "RegionOne"}, {"id": "7d2166a471af459e8b714ab2c53479d5", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8000/v1", "region": "RegionOne"}], "id": "80803c76d09b4f9990a22e2dcf0afc02", "type": "cloudformation", "name": "heat-cfn"}, {"endpoints": [{"id": "a06f63d2bfd5417dace02ad26d0d2e1f", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:5000", "region": "RegionOne"}, {"id": "c29cd14900514e71b57de01d4e885a4f", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:5000", "region": "RegionOne"}], "id": "aad0658f7d534017a92db0b5e3569dfd", "type": "identity", "name": "keystone"}, {"endpoints": [{"id": "9c8ac083a1574f2598303e4f489b9fe4", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8004/v1/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}, {"id": "bae512af13a5473d9946dfc4ddd59643", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8004/v1/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}], "id": "b65afb14b63d465199f32d2ac364bf0b", "type": "orchestration", "name": "heat"}, {"endpoints": [{"id": "2b051d185eaf4427a03d28a062eec2bb", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8774/v2.1", "region": "RegionOne"}, {"id": "53bbe5aa99414c058a87f15abe5573aa", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8774/v2.1", "region": "RegionOne"}], "id": "c35f68815ee144719c41d907b7b88699", "type": "compute", "name": "nova"}, {"endpoints": [{"id": "5ed9c410937a4cd5b966dd5034ee5193", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:9696", "region": "RegionOne"}, {"id": "e9e7ef9be661411a988bfc59b6b67fec", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:9696", "region": "RegionOne"}], "id": "ebd934692f8d4fe9b842fde6552c49db", "type": "network", "name": "neutron"}, {"endpoints": [{"id": "2c30b0c338ee4141856b62308ca3a035", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8780", "region": "RegionOne"}, {"id": "2f917e1ec70b4b1892c818916412b648", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8780", "region": "RegionOne"}], "id": "f0e389263ed3401f8c64e57e5fe71cc5", "type": "placement", "name": "placement"}, {"endpoints": [{"id": "0f29d33d18a84ef39a13f001354d8d69", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8776/v3/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}, {"id": "cfb3e53bcd8f40cf86ca7b7b20921754", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8776/v3/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}], "id": "f42846c5c08a45eca1163c2c083914c6", "type": "volumev3", "name": "cinderv3"}]}}
run(Namespace(server='90bacbcb-a442-40c7-be11-9b5700b1543c', live_migration=True, host=None, block_migration=None, disk_overcommit=None, wait=True))
Instantiating compute client for API Version Major: 2, Minor: 1
Instantiating compute api: <class 'openstackclient.api.compute_v2.APIv2'>
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
Starting new HTTP connection (1): 192.168.56.250:8774
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1512
RESP: [200] content-length: 1512 content-type: application/json date: Sun, 12 Nov 2023 07:33:27 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-c90f9700-ee5e-4501-9e25-a21ad28b2b4b x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-c90f9700-ee5e-4501-9e25-a21ad28b2b4b
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "ACTIVE", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:18:45Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-STS:task_state": null, "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-c90f9700-ee5e-4501-9e25-a21ad28b2b4b
REQ: curl -g -i -X POST http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c/action -H "Accept: application/json" -H "Content-Type: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1" -d '{"os-migrateLive": {"host": null, "block_migration": false, "disk_over_commit": false}}'
http://192.168.56.250:8774 "POST /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c/action HTTP/1.1" 202 0
RESP: [202] content-length: 0 content-type: application/json date: Sun, 12 Nov 2023 07:33:27 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-3f0d30f3-52e2-49a8-bdb9-45510a719ee7 x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-3f0d30f3-52e2-49a8-bdb9-45510a719ee7
POST call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c/action used request id req-3f0d30f3-52e2-49a8-bdb9-45510a719ee7
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1522
RESP: [200] content-length: 1522 content-type: application/json date: Sun, 12 Nov 2023 07:33:33 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-3c9ea6c5-ec37-49d7-a70a-411ddb7bd69f x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-3c9ea6c5-ec37-49d7-a70a-411ddb7bd69f
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "MIGRATING", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:33:28Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-STS:task_state": "migrating", "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-3c9ea6c5-ec37-49d7-a70a-411ddb7bd69f
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1522
RESP: [200] content-length: 1522 content-type: application/json date: Sun, 12 Nov 2023 07:33:38 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-f3545365-0826-412d-a5b2-865a85e79da9 x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-f3545365-0826-412d-a5b2-865a85e79da9
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "MIGRATING", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:33:28Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-STS:task_state": "migrating", "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-f3545365-0826-412d-a5b2-865a85e79da9
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1522
RESP: [200] content-length: 1522 content-type: application/json date: Sun, 12 Nov 2023 07:33:44 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-e3b42dfa-e373-45f2-8c70-40c3cea46575 x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-e3b42dfa-e373-45f2-8c70-40c3cea46575
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "MIGRATING", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:33:28Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-STS:task_state": "migrating", "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-e3b42dfa-e373-45f2-8c70-40c3cea46575
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1522
RESP: [200] content-length: 1522 content-type: application/json date: Sun, 12 Nov 2023 07:33:49 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-2207c58a-bd8b-417f-b0c8-70d77fd6fe4f x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-2207c58a-bd8b-417f-b0c8-70d77fd6fe4f
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "MIGRATING", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:33:28Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-STS:task_state": "migrating", "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-2207c58a-bd8b-417f-b0c8-70d77fd6fe4f
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1522
RESP: [200] content-length: 1522 content-type: application/json date: Sun, 12 Nov 2023 07:33:54 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-ebb063c0-9019-4d58-8bda-d1f895261e27 x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-ebb063c0-9019-4d58-8bda-d1f895261e27
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "MIGRATING", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:33:51Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-STS:task_state": "migrating", "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-ebb063c0-9019-4d58-8bda-d1f895261e27
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1522
RESP: [200] content-length: 1522 content-type: application/json date: Sun, 12 Nov 2023 07:34:00 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-e49289ac-d036-4bf4-87ee-c7ea8bbaa0f5 x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-e49289ac-d036-4bf4-87ee-c7ea8bbaa0f5
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "MIGRATING", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:33:59Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-STS:task_state": "migrating", "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-e49289ac-d036-4bf4-87ee-c7ea8bbaa0f5
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}b77b290d41a15768819e2b218bd5ac3441fc5ce6aed7e8b923ff6496a05344b9" -H "X-OpenStack-Nova-API-Version: 2.1"
http://192.168.56.250:8774 "GET /v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c HTTP/1.1" 200 1512
RESP: [200] content-length: 1512 content-type: application/json date: Sun, 12 Nov 2023 07:34:05 GMT openstack-api-version: compute 2.1 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-2e304da8-4e96-42d8-84a7-bc1b44b68d1e x-openstack-nova-api-version: 2.1 x-openstack-request-id: req-2e304da8-4e96-42d8-84a7-bc1b44b68d1e
RESP BODY: {"server": {"id": "90bacbcb-a442-40c7-be11-9b5700b1543c", "name": "cirros", "status": "ACTIVE", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "ee463989489a76d56da7d2daef8a447ad9a0934da88cf4fc5c02bb8b", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:18:08Z", "updated": "2023-11-12T07:34:00Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.204", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:24:f5:40"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/90bacbcb-a442-40c7-be11-9b5700b1543c"}], "OS-DCF:diskConfig": "AUTO", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:18:44.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute1", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000d", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute1", "OS-EXT-STS:task_state": null, "OS-EXT-STS:vm_state": "active", "OS-EXT-STS:power_state": 1, "os-extended-volumes:volumes_attached": [{"id": "907ef75c-21df-4903-8356-3f2ba66996c9"}]}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/90bacbcb-a442-40c7-be11-9b5700b1543c used request id req-2e304da8-4e96-42d8-84a7-bc1b44b68d1e
Complete
clean_up MigrateServer:
END return value: 0그러면 위와 같이 여러 디버그를 분출하면서 Instance 관련된 정보와 함께 Migration이 진행된다.
Migraion이 완료된 것은 맨 마지막 'END return value : 0' 이 나오면 제대로 마이그레이션이 된 것을 알 수 있다.
[사후작업]
[root@controller ~]# openstack server list --all --long
+--------------------------------------+--------+--------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+-------------------+----------+------------+-------------+
| ID | Name | Status | Task State | Power State | Networks | Image Name | Image ID | Flavor | Availability Zone | Host | Properties | Host Status |
+--------------------------------------+--------+--------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+-------------------+----------+------------+-------------+
| 90bacbcb-a442-40c7-be11-9b5700b1543c | cirros | ACTIVE | None | Running | extnet=192.168.50.204 | N/A (booted from volume) | N/A (booted from volume) |2Core5GB | nova | compute1 | | UP |
+--------------------------------------+--------+--------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+-------------------+----------+------------+-------------+
다시 확인했을때 compute2 → compute1으로 마이그레이션 된 것을 알 수 있다.
[root@controller ~]# nova migration-list | head -20
nova CLI is deprecated and will be removed in a future release
+----+--------------------------------------+-------------+-----------+----------------+--------------+-----------+-----------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+----------------------------------+----------------------------------+
| Id | UUID | Source Node | Dest Node | Source Compute | Dest Compute | Dest Host | Status | Instance UUID | Old Flavor | New Flavor | Created At | Updated At | Type | Project ID | User ID |
+----+--------------------------------------+-------------+-----------+----------------+--------------+-----------+-----------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+----------------------------------+----------------------------------+
| 7 | 34d954bc-647d-4df0-b872-af875e08a1ca | compute2 | compute1 | compute2 | compute1 | - | completed | 90bacbcb-a442-40c7-be11-9b5700b1543c | 5 | 5 | 2023-11-12T07:33:28.000000 | 2023-11-12T07:34:01.000000 | live-migration | d3e9b007b7974ff29f98068ed4192fdb | ba0a9fad92ea46acb96118933f13857a |
+----+--------------------------------------+-------------+-----------+----------------+--------------+-----------+-----------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+----------------------------------+----------------------------------+위의 명령어를 통해서도 알 수 있다.
원하는 호스트로 Instance를 Migration 하고 싶다면
openstack server migrate [Instance UUID] --live-migration --host [Host Name] --wait --debug
만약 에러가 났다면...
https://lhj1842.tistory.com/33
[Openstack]Trouble Shooting-Live Migration
2023.11.12 Migration을 하면서 원하는 Host에 Instance를 옮기고 싶었는데, 명령어가 되지 않았다. [root@controller ~]# openstack server list --all --long +--------------------------------------+---------+--------+------------+---------
lhj1842.tistory.com
로 확인해보면 된다
2. Cold Migraion
[사전 확인]
[root@controller ~]# openstack server list --all --long --host compute1
+--------------------------------------+---------+---------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+--------------------------------------+-------------------+----------+------------+-------------+
| ID | Name | Status | Task State | Power State | Networks | Image Name | Image ID | Flavor Name | Flavor ID | Availability Zone | Host | Properties | Host Status |
+--------------------------------------+---------+---------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+--------------------------------------+-------------------+----------+------------+-------------+
| e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 | cirros2 | SHUTOFF | None | Shutdown | extnet=192.168.50.106 | N/A (booted from volume) | N/A (booted from volume) | 2Core5GB | 86d7387f-ffb6-43ac-93bb-011b7d2e42d3 | nova | compute1 | | UP |
| 90bacbcb-a442-40c7-be11-9b5700b1543c | cirros | SHUTOFF | None | Shutdown | extnet=192.168.50.204 | N/A (booted from volume) | N/A (booted from volume) |2Core5GB | 86d7387f-ffb6-43ac-93bb-011b7d2e42d3 | nova | compute1 | | UP |
+--------------------------------------+---------+---------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+--------------------------------------+-------------------+----------+------------+-------------+로 대상을 확인 한 후
[root@controller ~]# openstack server migrate [Instacne UUID] --wait --debug[root@controller ~]# openstack server migrate e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 --wait --debug
START with options: server migrate e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 --wait --debug
options: Namespace(verbose_level=3, log_file=None, deferred_help=False, debug=True, cloud='', region_name='RegionOne', cacert=None, cert='', key='', verify=None, insecure=None, default_domain='default', interface='internal', service_provider='', remote_project_name='', remote_project_id='', remote_project_domain_name='', remote_project_domain_id='', timing=False, os_beta_command=False, os_compute_api_version='2.30', os_identity_api_version='3', os_image_api_version='', os_network_api_version='', os_object_api_version='', os_volume_api_version='', auth_type='', endpoint='', auth_url='http://192.168.56.250:5000', system_scope='', domain_id='', domain_name='', project_id='', project_name='admin', project_domain_id='', project_domain_name='Default', trust_id='', auth_methods='', default_domain_id='', default_domain_name='', token='***', username='admin', user_id='', password='***', identity_provider='', protocol='', client_id='', client_secret='***', openid_scope='', access_token_endpoint='', discovery_endpoint='', access_token_type='', redirect_uri='', code='', oauth2_endpoint='', oauth2_client_id='', oauth2_client_secret='***', device_authorization_endpoint='', code_challenge_method='', user_domain_id='', user_domain_name='Default', application_credential_secret='***', application_credential_id='', application_credential_name='', access_token='***', passcode='', os_project_name=None, os_project_id=None)
Auth plugin password selected
auth_config_hook(): {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'baremetal_status_code_retries': '5', 'baremetal_introspection_status_code_retries': '5', 'image_status_code_retries': '5', 'disable_vendor_agent': {}, 'interface': 'internal', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active', 'auth': {'user_domain_name': 'Default', 'project_domain_name': 'Default', 'project_name': 'admin'}, 'verbose_level': 3, 'deferred_help': False, 'debug': True, 'region_name': 'RegionOne', 'default_domain': 'default', 'timing': False, 'auth_url': 'http://192.168.56.250:5000', 'username': 'admin', 'password': '***', 'beta_command': False, 'compute_api_version': '2.30', 'identity_api_version': '3', 'auth_type': 'password', ': []}
defaults: {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'auth_type': 'password', 'baremetal_status_code_retries': 5, 'baremetal_introspection_status_code_retries': 5, 'image_status_code_retries': 5, 'disable_vendor_agent': {}, 'interface': 'public', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active'}
cloud cfg: {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'baremetal_status_code_retries': '5', 'baremetal_introspection_status_code_retries': '5', 'image_status_code_retries': '5', 'disable_vendor_agent': {}, 'interface': 'internal', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active', 'auth': {'user_domain_name': 'Default', 'project_domain_name': 'Default', 'project_name': 'admin'}, 'verbose_level': 3, 'deferred_help': False, 'debug': True, 'region_name': 'RegionOne', 'default_domain': 'default', 'timing': False, 'auth_url': 'http://192.168.56.250:5000', 'username': 'admin', 'password': '***', 'beta_command': False, 'compute_api_version': '2.30', 'identity_api_version': '3', 'auth_type': 'password', ': []}
compute API version 2.30, cmd group openstack.compute.v2
identity API version 3, cmd group openstack.identity.v3
image API version 2, cmd group openstack.image.v2
network API version 2, cmd group openstack.network.v2
object_store API version 1, cmd group openstack.object_store.v1
volume API version 3, cmd group openstack.volume.v3
command: server migrate -> openstackclient.compute.v2.server.MigrateServer (auth=True)
Auth plugin password selected
auth_config_hook(): {'api_timeout': None, 'verify': True, 'cacert': None, 'cert': None, 'key': None, 'baremetal_status_code_retries': '5', 'baremetal_introspection_status_code_retries': '5', 'image_status_code_retries': '5', 'disable_vendor_agent': {}, 'interface': 'internal', 'floating_ip_source': 'neutron', 'image_api_use_tasks': False, 'image_format': 'qcow2', 'message': '', 'network_api_version': '2', 'object_store_api_version': '1', 'secgroup_source': 'neutron', 'status': 'active', 'auth': {'user_domain_name': 'Default', 'project_domain_name': 'Default', 'project_name': 'admin'}, 'additional_user_agent': [('osc-lib', '2.8.1')], 'verbose_level': 3, 'deferred_help': False, 'debug': True, 'region_name': 'RegionOne', 'default_domain': 'default', 'timing': False, 'auth_url': 'http://192.168.56.250:5000', 'username': 'admin', 'password': '***', 'beta_command': False, 'compute_api_version': '2.30', 'identity_api_version': '3', 'auth_type': 'password', ': []}
Using auth plugin: password
Using parameters {'auth_url': 'http://192.168.56.250:5000', 'project_name': 'admin', 'project_domain_name': 'Default', 'username': 'admin', 'user_domain_name': 'Default', 'password': '***'}
Get auth_ref
REQ: curl -g -i -X GET http://192.168.56.250:5000 -H "Accept: application/json" -H "User-Agent: openstacksdk/2.0.0 keystoneauth1/5.3.0 python-requests/2.31.0 CPython/3.9.16"
Starting new HTTP connection (1): 192.168.56.250:5000
http://192.168.56.250:5000 "GET / HTTP/1.1" 300 269
RESP: [300] content-length: 269 content-type: application/json date: Sun, 12 Nov 2023 08:55:38 GMT location: http://192.168.56.250:5000/v3/ server: Apache vary: X-Auth-Token x-openstack-request-id: req-11dc3c48-2d58-4b38-8875-6fade143d35c
RESP BODY: {"versions": {"values": [{"id": "v3.14", "status": "stable", "updated": "2020-04-07T00:00:00Z", "links": [{"rel": "self", "href": "http://192.168.56.250:5000/v3/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}]}]}}
GET call to http://192.168.56.250:5000/ used request id req-11dc3c48-2d58-4b38-8875-6fade143d35c
Making authentication request to http://192.168.56.250:5000/v3/auth/tokens
http://192.168.56.250:5000 "POST /v3/auth/tokens HTTP/1.1" 201 4177
{"token": {"methods": ["password"], "user": {"domain": {"id": "default", "name": "Default"}, "id": "ba0a9fad92ea46acb96118933f13857a", "name": "admin", "password_expires_at": null}, "audit_ids": ["IR34niUqRIy1vK70A36ZWw"], "expires_at": "2023-11-13T08:55:38.000000Z", "issued_at": "2023-11-12T08:55:38.000000Z", "project": {"domain": {"id": "default", "name": "Default"}, "id": "d3e9b007b7974ff29f98068ed4192fdb", "name": "admin"}, "is_domain": false, "roles": [{"id": "1b9e141782b64a17b0a63984a34ce7e4", "name": "admin"}, {"id": "879d5dabd3ab4848a7538a5f0a6dfe12", "name": "member"}, {"id": "0a9db6fb6ab2494da682a08096a2b7a7", "name": "heat_stack_owner"}, {"id": "5c15bf9c02974f6aae7fd37be2908a62", "name": "reader"}, {"id": "8fb9d30353d54b4b9af03e16b43450f2", "name": "manager"}], "catalog": [{"endpoints": [{"id": "5d3c5ea337304d7b8ffb9a4e8c6b02d6", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:9292", "region": "RegionOne"}, {"id": "b3f644dd6e1347009818b2b33c7b34e7", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:9292", "region": "RegionOne"}], "id": "62f6a6c6843a461ca875a6677db2032a", "type": "image", "name": "glance"}, {"endpoints": [{"id": "6213944c66c7462dabaee8569f47d16f", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8000/v1", "region": "RegionOne"}, {"id": "7d2166a471af459e8b714ab2c53479d5", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8000/v1", "region": "RegionOne"}], "id": "80803c76d09b4f9990a22e2dcf0afc02", "type": "cloudformation", "name": "heat-cfn"}, {"endpoints": [{"id": "a06f63d2bfd5417dace02ad26d0d2e1f", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:5000", "region": "RegionOne"}, {"id": "c29cd14900514e71b57de01d4e885a4f", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:5000", "region": "RegionOne"}], "id": "aad0658f7d534017a92db0b5e3569dfd", "type": "identity", "name": "keystone"}, {"endpoints": [{"id": "9c8ac083a1574f2598303e4f489b9fe4", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8004/v1/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}, {"id": "bae512af13a5473d9946dfc4ddd59643", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8004/v1/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}], "id": "b65afb14b63d465199f32d2ac364bf0b", "type": "orchestration", "name": "heat"}, {"endpoints": [{"id": "2b051d185eaf4427a03d28a062eec2bb", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8774/v2.1", "region": "RegionOne"}, {"id": "53bbe5aa99414c058a87f15abe5573aa", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8774/v2.1", "region": "RegionOne"}], "id": "c35f68815ee144719c41d907b7b88699", "type": "compute", "name": "nova"}, {"endpoints": [{"id": "5ed9c410937a4cd5b966dd5034ee5193", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:9696", "region": "RegionOne"}, {"id": "e9e7ef9be661411a988bfc59b6b67fec", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:9696", "region": "RegionOne"}], "id": "ebd934692f8d4fe9b842fde6552c49db", "type": "network", "name": "neutron"}, {"endpoints": [{"id": "2c30b0c338ee4141856b62308ca3a035", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8780", "region": "RegionOne"}, {"id": "2f917e1ec70b4b1892c818916412b648", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8780", "region": "RegionOne"}], "id": "f0e389263ed3401f8c64e57e5fe71cc5", "type": "placement", "name": "placement"}, {"endpoints": [{"id": "0f29d33d18a84ef39a13f001354d8d69", "interface": "internal", "region_id": "RegionOne", "url": "http://192.168.56.250:8776/v3/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}, {"id": "cfb3e53bcd8f40cf86ca7b7b20921754", "interface": "public", "region_id": "RegionOne", "url": "http://10.0.2.250:8776/v3/d3e9b007b7974ff29f98068ed4192fdb", "region": "RegionOne"}], "id": "f42846c5c08a45eca1163c2c083914c6", "type": "volumev3", "name": "cinderv3"}]}}
run(Namespace(server='e4bf8442-dcbb-47e0-87e9-4f31a99e93a1', live_migration=False, host=None, block_migration=None, disk_overcommit=None, wait=True))
Instantiating compute client for API Version Major: 2, Minor: 30
Instantiating compute api: <class 'openstackclient.api.compute_v2.APIv2'>
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.30" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}c9913f7def018908d823fd93feef23b97410c762e827873f521f0d724e8f89c6" -H "X-OpenStack-Nova-API-Version: 2.30"
Starting new HTTP connection (1): 192.168.56.250:8774
http://192.168.56.250:8774 "GET /v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 HTTP/1.1" 200 1874
RESP: [200] content-length: 1874 content-type: application/json date: Sun, 12 Nov 2023 08:55:39 GMT openstack-api-version: compute 2.30 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-1a2bc34d-ef9a-4723-9386-9800a298e40f x-openstack-nova-api-version: 2.30 x-openstack-request-id: req-1a2bc34d-ef9a-4723-9386-9800a298e40f
RESP BODY: {"server": {"id": "e4bf8442-dcbb-47e0-87e9-4f31a99e93a1", "name": "cirros2", "status": "SHUTOFF", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "ee463989489a76d56da7d2daef8a447ad9a0934da88cf4fc5c02bb8b", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:56:31Z", "updated": "2023-11-12T08:45:15Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.106", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:5c:7f:a2"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}], "OS-DCF:diskConfig": "AUTO", "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:57:07.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute1", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000e", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute1", "OS-EXT-SRV-ATTR:reservation_id": "r-erl3giof", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "cirros2", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": "/dev/vda", "OS-EXT-SRV-ATTR:user_data": null, "OS-EXT-STS:task_state": null, "OS-EXT-STS:vm_state": "stopped", "OS-EXT-STS:power_state": 4, "os-extended-volumes:volumes_attached": [{"id": "b701e079-591e-4116-9e69-882eb07037fe", "delete_on_termination": true}], "host_status": "UP", "locked": false, "description": null, "tags": []}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 used request id req-1a2bc34d-ef9a-4723-9386-9800a298e40f
REQ: curl -g -i -X POST http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1/action -H "Accept: application/json" -H "Content-Type: application/json" -H "OpenStack-API-Version: compute 2.30" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}c9913f7def018908d823fd93feef23b97410c762e827873f521f0d724e8f89c6" -H "X-OpenStack-Nova-API-Version: 2.30" -d '{"migrate": null}'
http://192.168.56.250:8774 "POST /v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1/action HTTP/1.1" 202 0
RESP: [202] content-length: 0 content-type: application/json date: Sun, 12 Nov 2023 08:55:39 GMT openstack-api-version: compute 2.30 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-e59ad22b-80a6-44fc-a960-6fd4cab55c8d x-openstack-nova-api-version: 2.30 x-openstack-request-id: req-e59ad22b-80a6-44fc-a960-6fd4cab55c8d
POST call to compute for http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1/action used request id req-e59ad22b-80a6-44fc-a960-6fd4cab55c8d
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.30" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}c9913f7def018908d823fd93feef23b97410c762e827873f521f0d724e8f89c6" -H "X-OpenStack-Nova-API-Version: 2.30"
http://192.168.56.250:8774 "GET /v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 HTTP/1.1" 200 1899
RESP: [200] content-length: 1899 content-type: application/json date: Sun, 12 Nov 2023 08:55:39 GMT openstack-api-version: compute 2.30 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-943e3ed9-b77f-44e6-bf30-1c10f64c6fe8 x-openstack-nova-api-version: 2.30 x-openstack-request-id: req-943e3ed9-b77f-44e6-bf30-1c10f64c6fe8
RESP BODY: {"server": {"id": "e4bf8442-dcbb-47e0-87e9-4f31a99e93a1", "name": "cirros2", "status": "RESIZE", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "ee463989489a76d56da7d2daef8a447ad9a0934da88cf4fc5c02bb8b", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:56:31Z", "updated": "2023-11-12T08:55:39Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.106", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:5c:7f:a2"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}], "OS-DCF:diskConfig": "MANUAL", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:57:07.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute1", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000e", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute1", "OS-EXT-SRV-ATTR:reservation_id": "r-erl3giof", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "cirros2", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": "/dev/vda", "OS-EXT-SRV-ATTR:user_data": null, "OS-EXT-STS:task_state": "resize_prep", "OS-EXT-STS:vm_state": "stopped", "OS-EXT-STS:power_state": 4, "os-extended-volumes:volumes_attached": [{"id": "b701e079-591e-4116-9e69-882eb07037fe", "delete_on_termination": true}], "host_status": "UP", "locked": false, "description": null, "tags": []}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 used request id req-943e3ed9-b77f-44e6-bf30-1c10f64c6fe8
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.30" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}c9913f7def018908d823fd93feef23b97410c762e827873f521f0d724e8f89c6" -H "X-OpenStack-Nova-API-Version: 2.30"
http://192.168.56.250:8774 "GET /v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 HTTP/1.1" 200 1901
RESP: [200] content-length: 1901 content-type: application/json date: Sun, 12 Nov 2023 08:55:44 GMT openstack-api-version: compute 2.30 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-2df4db42-b468-4683-930c-7378affaf9d3 x-openstack-nova-api-version: 2.30 x-openstack-request-id: req-2df4db42-b468-4683-930c-7378affaf9d3
RESP BODY: {"server": {"id": "e4bf8442-dcbb-47e0-87e9-4f31a99e93a1", "name": "cirros2", "status": "RESIZE", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:56:31Z", "updated": "2023-11-12T08:55:43Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.106", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:5c:7f:a2"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}], "OS-DCF:diskConfig": "MANUAL", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:57:07.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000e", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-SRV-ATTR:reservation_id": "r-erl3giof", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "cirros2", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": "/dev/vda", "OS-EXT-SRV-ATTR:user_data": null, "OS-EXT-STS:task_state": "resize_finish", "OS-EXT-STS:vm_state": "stopped", "OS-EXT-STS:power_state": 4, "os-extended-volumes:volumes_attached": [{"id": "b701e079-591e-4116-9e69-882eb07037fe", "delete_on_termination": true}], "host_status": "UP", "locked": false, "description": null, "tags": []}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 used request id req-2df4db42-b468-4683-930c-7378affaf9d3
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.30" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}c9913f7def018908d823fd93feef23b97410c762e827873f521f0d724e8f89c6" -H "X-OpenStack-Nova-API-Version: 2.30"
http://192.168.56.250:8774 "GET /v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 HTTP/1.1" 200 1901
RESP: [200] content-length: 1901 content-type: application/json date: Sun, 12 Nov 2023 08:55:49 GMT openstack-api-version: compute 2.30 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-d2e89b91-b03d-413d-8145-5a7dc60eb66c x-openstack-nova-api-version: 2.30 x-openstack-request-id: req-d2e89b91-b03d-413d-8145-5a7dc60eb66c
RESP BODY: {"server": {"id": "e4bf8442-dcbb-47e0-87e9-4f31a99e93a1", "name": "cirros2", "status": "RESIZE", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:56:31Z", "updated": "2023-11-12T08:55:43Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.106", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:5c:7f:a2"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}], "OS-DCF:diskConfig": "MANUAL", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T07:57:07.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000e", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-SRV-ATTR:reservation_id": "r-erl3giof", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "cirros2", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": "/dev/vda", "OS-EXT-SRV-ATTR:user_data": null, "OS-EXT-STS:task_state": "resize_finish", "OS-EXT-STS:vm_state": "stopped", "OS-EXT-STS:power_state": 4, "os-extended-volumes:volumes_attached": [{"id": "b701e079-591e-4116-9e69-882eb07037fe", "delete_on_termination": true}], "host_status": "UP", "locked": false, "description": null, "tags": []}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 used request id req-d2e89b91-b03d-413d-8145-5a7dc60eb66c
REQ: curl -g -i -X GET http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.30" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}c9913f7def018908d823fd93feef23b97410c762e827873f521f0d724e8f89c6" -H "X-OpenStack-Nova-API-Version: 2.30"
http://192.168.56.250:8774 "GET /v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 HTTP/1.1" 200 1897
RESP: [200] content-length: 1897 content-type: application/json date: Sun, 12 Nov 2023 08:55:54 GMT openstack-api-version: compute 2.30 server: Apache vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version x-compute-request-id: req-b6bbdc26-f6b1-43c2-8114-8c96e463698a x-openstack-nova-api-version: 2.30 x-openstack-request-id: req-b6bbdc26-f6b1-43c2-8114-8c96e463698a
RESP BODY: {"server": {"id": "e4bf8442-dcbb-47e0-87e9-4f31a99e93a1", "name": "cirros2", "status": "VERIFY_RESIZE", "tenant_id": "d3e9b007b7974ff29f98068ed4192fdb", "user_id": "ba0a9fad92ea46acb96118933f13857a", "metadata": {}, "hostId": "1c233a15a7074067163b632c585f7f7ec8a5127df74b8cd69e8b1a3d", "image": "", "flavor": {"id": "86d7387f-ffb6-43ac-93bb-011b7d2e42d3", "links": [{"rel": "bookmark", "href": "http://192.168.56.250:8774/flavors/86d7387f-ffb6-43ac-93bb-011b7d2e42d3"}]}, "created": "2023-11-12T07:56:31Z", "updated": "2023-11-12T08:55:49Z", "addresses": {"extnet": [{"version": 4, "addr": "192.168.50.106", "OS-EXT-IPS:type": "fixed", "OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:5c:7f:a2"}]}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}, {"rel": "bookmark", "href": "http://192.168.56.250:8774/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1"}], "OS-DCF:diskConfig": "MANUAL", "progress": 0, "OS-EXT-AZ:availability_zone": "nova", "config_drive": "", "key_name": null, "OS-SRV-USG:launched_at": "2023-11-12T08:55:48.000000", "OS-SRV-USG:terminated_at": null, "security_groups": [{"name": "default"}], "OS-EXT-SRV-ATTR:host": "compute2", "OS-EXT-SRV-ATTR:instance_name": "instance-0000000e", "OS-EXT-SRV-ATTR:hypervisor_hostname": "compute2", "OS-EXT-SRV-ATTR:reservation_id": "r-erl3giof", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "cirros2", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": "/dev/vda", "OS-EXT-SRV-ATTR:user_data": null, "OS-EXT-STS:task_state": null, "OS-EXT-STS:vm_state": "resized", "OS-EXT-STS:power_state": 4, "os-extended-volumes:volumes_attached": [{"id": "b701e079-591e-4116-9e69-882eb07037fe", "delete_on_termination": true}], "host_status": "UP", "locked": false, "description": null, "tags": []}}
GET call to compute for http://192.168.56.250:8774/v2.1/servers/e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 used request id req-b6bbdc26-f6b1-43c2-8114-8c96e463698a
Complete
clean_up MigrateServer:
END return value: 0
[root@controller ~]# nova migration-list | head -20
nova CLI is deprecated and will be removed in a future release
+----+-------------+-----------+----------------+--------------+----------------+----------------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+
| Id | Source Node | Dest Node | Source Compute | Dest Compute | Dest Host | Status | Instance UUID | Old Flavor | New Flavor | Created At | Updated At | Type |
+----+-------------+-----------+----------------+--------------+----------------+----------------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+
| 7 | compute2 | compute1 | compute2 | compute1 | - | completed | 90bacbcb-a442-40c7-be11-9b5700b1543c | 5 | 5 | 2023-11-12T07:33:28.000000 | 2023-11-12T07:34:01.000000 | live-migration |
| 8 | compute2 | compute1 | compute2 | compute1 | - | completed | e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 | 5 | 5 | 2023-11-12T08:03:53.000000 | 2023-11-12T08:04:24.000000 | live-migration |
| 9 | compute1 | compute2 | compute1 | compute2 | 192.168.56.116 | post-migrating | e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 | 5 | 5 | 2023-11-12T08:55:39.000000 | 2023-11-12T08:55:43.000000 | migration |
+----+-------------+-----------+----------------+--------------+----------------+----------------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+
Migration이 진행되는 중에는 Status가 post-migration으로 진행되고 있다.
[root@controller ~]# nova migration-list | head -20
nova CLI is deprecated and will be removed in a future release
+----+-------------+-----------+----------------+--------------+----------------+-----------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+
| Id | Source Node | Dest Node | Source Compute | Dest Compute | Dest Host | Status | Instance UUID | Old Flavor | New Flavor | Created At | Updated At | Type |
+----+-------------+-----------+----------------+--------------+----------------+-----------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+
| 7 | compute2 | compute1 | compute2 | compute1 | - | completed | 90bacbcb-a442-40c7-be11-9b5700b1543c | 5 | 5 | 2023-11-12T07:33:28.000000 | 2023-11-12T07:34:01.000000 | live-migration |
| 8 | compute2 | compute1 | compute2 | compute1 | - | completed | e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 | 5 | 5 | 2023-11-12T08:03:53.000000 | 2023-11-12T08:04:24.000000 | live-migration |
| 9 | compute1 | compute2 | compute1 | compute2 | 192.168.56.116 | finished | e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 | 5 | 5 | 2023-11-12T08:55:39.000000 | 2023-11-12T08:55:49.000000 | migration |
+----+-------------+-----------+----------------+--------------+----------------+-----------+--------------------------------------+------------+------------+----------------------------+----------------------------+----------------+
[root@controller ~]# openstack server list --all --long --host compute2
+--------------------------------------+---------+---------------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+--------------------------------------+-------------------+----------+------------+-------------+
| ID | Name | Status | Task State | Power State | Networks | Image Name | Image ID | Flavor Name | Flavor ID | Availability Zone | Host | Properties | Host Status |
+--------------------------------------+---------+---------------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+--------------------------------------+-------------------+----------+------------+-------------+
| e4bf8442-dcbb-47e0-87e9-4f31a99e93a1 | cirros2 | VERIFY_RESIZE | None | Shutdown | extnet=192.168.50.106 | N/A (booted from volume) | N/A (booted from volume) | 2Core5GB | 86d7387f-ffb6-43ac-93bb-011b7d2e42d3 | nova | compute2 | | UP |
+--------------------------------------+---------+---------------+------------+-------------+-----------------------+--------------------------+--------------------------+-----------------+--------------------------------------+-------------------+----------+------------+-------------+'Cloud > Openstack' 카테고리의 다른 글
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