Bug 1911214
| Summary: | libvirt.libvirtError: internal error: unable to execute QEMU command 'device_del': Device net1 is already in the process of unplug | ||||||
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| Product: | Red Hat OpenStack | Reporter: | mxie <mxie> | ||||
| Component: | openstack-nova | Assignee: | Lee Yarwood <lyarwood> | ||||
| Status: | CLOSED ERRATA | QA Contact: | OSP DFG:Compute <osp-dfg-compute> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 17.0 (Wallaby) | CC: | chhu, dasmith, eglynn, jhakimra, jparker, juzhou, kchamart, lyarwood, mzhan, sbauza, sgordon, smooney, tyan, tzheng, vromanso, xiaodwan | ||||
| Target Milestone: | beta | Keywords: | Patch, Reopened, Triaged | ||||
| Target Release: | 17.0 | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | libvirt_OSP_INT | ||||||
| Fixed In Version: | openstack-nova-23.0.3-0.20210908140341.e39bbdc.el9ost | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2022-09-21 12:13:24 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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please provide sosreports container the logs for the neutron server, nova-api and compute agent where the instance is running. without that information we cannot properly triage this. (In reply to smooney from comment #1) > please provide sosreports container the logs for the neutron server, > nova-api and compute agent where the instance is running. > without that information we cannot properly triage this. Our OSP16.2 environment has been destroyed, could you please let OSP QE reproduce the bug and provide logs? we have integration testing in both upstream and downstream ci that covers detaching interfaces. https://github.com/openstack/tempest/blob/32e71b06206d8b65712e80429ed3637b8b8b5f73/tempest/api/compute/servers/test_attach_interfaces.py#L294-L345 the behaviour you are describing is not consistent with that test, i have confirm this with our qe and they are not seeing a failur of that test in ci. if you are able to reproduce this and can capture sosreports for the environment then feel free to reopen since it not appear to be broken generally i am closing for insufficient data. Need to execute command 'nova interface-detach' two times to detach a interface from instance on OSP16.2， the bug should be caused by bug1878659 1.(overcloud) [stack@undercloud-0 ~]$ nova interface-list rhel8.4-volume-instance +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ | Port State | Port ID | Net ID | IP addresses | MAC Addr | Tag | +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ | ACTIVE | 5b0d79c6-8ac0-45f6-a385-7b22dfd82397 | 6305ff53-70fd-4999-b84c-9f6d53ba4834 | 192.168.0.162 | fa:16:3e:92:2c:fc | - | | ACTIVE | f29e9500-0cc2-4998-b1fb-41d09ba4530d | c88aae2f-fad8-4115-b446-e8d7a4d8d25a | 192.168.0.167 | fa:16:3e:ab:56:a1 | - | +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ 2.(overcloud) [stack@undercloud-0 ~]$ nova interface-detach rhel8.4-volume-instance f29e9500-0cc2-4998-b1fb-41d09ba4530d 3.(overcloud) [stack@undercloud-0 ~]$ nova interface-list rhel8.4-volume-instance +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ | Port State | Port ID | Net ID | IP addresses | MAC Addr | Tag | +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ | ACTIVE | 5b0d79c6-8ac0-45f6-a385-7b22dfd82397 | 6305ff53-70fd-4999-b84c-9f6d53ba4834 | 192.168.0.162 | fa:16:3e:92:2c:fc | - | | DOWN | f29e9500-0cc2-4998-b1fb-41d09ba4530d | c88aae2f-fad8-4115-b446-e8d7a4d8d25a | 192.168.0.167 | fa:16:3e:ab:56:a1 | - | +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ 4.(overcloud) [stack@undercloud-0 ~]$ nova interface-detach rhel8.4-volume-instance f29e9500-0cc2-4998-b1fb-41d09ba4530d 5.(overcloud) [stack@undercloud-0 ~]$ nova interface-list rhel8.4-volume-instance +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ | Port State | Port ID | Net ID | IP addresses | MAC Addr | Tag | +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ | ACTIVE | 5b0d79c6-8ac0-45f6-a385-7b22dfd82397 | 6305ff53-70fd-4999-b84c-9f6d53ba4834 | 192.168.0.162 | fa:16:3e:92:2c:fc | - | +------------+--------------------------------------+--------------------------------------+---------------+-------------------+-----+ Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Release of components for Red Hat OpenStack Platform 17.0 (Wallaby)), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2022:6543 |
Created attachment 1742520 [details] network-interfaces-on-OSP-GUI.png Description of problem: Can't detach the interface from instance by nova interface-detach command Version-Release number of selected component (if applicable): RHOS-16.2-RHEL-8-20201203.n.1 How reproducible: 100% Steps to Reproduce: 1.Prepare a instance and attach a network interface to instance 1.1 (overcloud) [stack@undercloud-0 ~]$ nova interface-list rhel8.3-mxie +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | Port State | Port ID | Net ID | IP addresses | MAC Addr | Tag | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | ACTIVE | bef8b879-b145-49a9-9fa5-f6d1c6ce3c7f | 4971b045-11a7-40a5-acbb-a8dd530167d1 | 192.168.0.64 | fa:16:3e:83:f0:6e | - | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ 1.2 (overcloud) [stack@undercloud-0 ~]$ nova interface-attach --net-id 2a4de1c9-4b14-4c38-99f2-081e6a05d19d rhel8.3-mxie +------------+--------------------------------------+ | Property | Value | +------------+--------------------------------------+ | ip_address | 192.168.0.70 | | mac_addr | fa:16:3e:bb:55:1b | | net_id | 2a4de1c9-4b14-4c38-99f2-081e6a05d19d | | port_id | b6a1b399-5a1f-43a5-8b57-811b50e0c91f | | port_state | DOWN | | tag | - | +------------+--------------------------------------+ 1.3 (overcloud) [stack@undercloud-0 ~]$ nova interface-list rhel8.3-mxie +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | Port State | Port ID | Net ID | IP addresses | MAC Addr | Tag | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | ACTIVE | b6a1b399-5a1f-43a5-8b57-811b50e0c91f | 2a4de1c9-4b14-4c38-99f2-081e6a05d19d | 192.168.0.70 | fa:16:3e:bb:55:1b | - | | ACTIVE | bef8b879-b145-49a9-9fa5-f6d1c6ce3c7f | 4971b045-11a7-40a5-acbb-a8dd530167d1 | 192.168.0.64 | fa:16:3e:83:f0:6e | - | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ 2.Detach the network interface from instance by nova command 2.1 (overcloud) [stack@undercloud-0 ~]$ nova boot --flavor small --snapshot 1e12f1e4-b791-4e48-acdd-1ca56b2c2a97 --nic net-id=4971b045-11a7-40a5-acbb-a8dd530167d1 rhel8.3-raw-volume-snapshot-instance 2.2 (overcloud) [stack@undercloud-0 ~]$ openstack server list +--------------------------------------+--------------------------------------+--------+-----------------------+------------------------+--------+ | ID | Name | Status | Networks | Image | Flavor | +--------------------------------------+--------------------------------------+--------+-----------------------+------------------------+--------+ | 0238c9f8-833f-4185-8aa3-4a4ec71b1855 | rhel8.3-raw-volume-snapshot-instance | ACTIVE | private=192.168.0.45 | 2.3 (overcloud) [stack@undercloud-0 ~]$ nova interface-detach rhel8.3-mxie b6a1b399-5a1f-43a5-8b57-811b50e0c91f (overcloud) [stack@undercloud-0 ~]$ nova interface-list rhel8.3-mxie +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | Port State | Port ID | Net ID | IP addresses | MAC Addr | Tag | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | DOWN | b6a1b399-5a1f-43a5-8b57-811b50e0c91f | 2a4de1c9-4b14-4c38-99f2-081e6a05d19d | 192.168.0.70 | fa:16:3e:bb:55:1b | - | | ACTIVE | bef8b879-b145-49a9-9fa5-f6d1c6ce3c7f | 4971b045-11a7-40a5-acbb-a8dd530167d1 | 192.168.0.64 | fa:16:3e:83:f0:6e | - | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ 2.4 (overcloud) [stack@undercloud-0 ~]$ nova interface-detach rhel8.3-mxie bef8b879-b145-49a9-9fa5-f6d1c6ce3c7f 2.5 (overcloud) [stack@undercloud-0 ~]$ nova interface-list rhel8.3-mxie +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | Port State | Port ID | Net ID | IP addresses | MAC Addr | Tag | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ | DOWN | b6a1b399-5a1f-43a5-8b57-811b50e0c91f | 2a4de1c9-4b14-4c38-99f2-081e6a05d19d | 192.168.0.70 | fa:16:3e:bb:55:1b | - | | DOWN | bef8b879-b145-49a9-9fa5-f6d1c6ce3c7f | 4971b045-11a7-40a5-acbb-a8dd530167d1 | 192.168.0.64 | fa:16:3e:83:f0:6e | - | +------------+--------------------------------------+--------------------------------------+--------------+-------------------+-----+ Actual results: The network interface can't be detached from instance by nova interface-detach command Expected results: According to the nova interface-detach info, should detach the interface from instance by nova interface-detach command and can't see the interface by nova interface-list command (overcloud) [stack@undercloud-0 ~]$ nova --help |grep interface-detach interface-detach Detach a network interface from a server. Additional info：