Bug 2011450
| Summary: | [OVN][Migration] Interfaces like qr, qg and sp{i,t} are not being erased after migration | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Elvira <egarciar> |
| Component: | python-networking-ovn | Assignee: | Slawek Kaplonski <skaplons> |
| Status: | CLOSED ERRATA | QA Contact: | Roman Safronov <rsafrono> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 16.2 (Train) | CC: | apevec, broose, jlibosva, lhh, majopela, mbracho, ralonsoh, scohen, skaplons |
| Target Milestone: | z2 | Keywords: | Triaged |
| Target Release: | 16.2 (Train on RHEL 8.4) | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | DFG:Networking Squad:OVN | ||
| Fixed In Version: | python-networking-ovn-7.4.2-2.20220113214852.a2eba10.el8ost | Doc Type: | No Doc Update |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-03-23 22:11:48 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: | |||
| Bug Depends On: | |||
| Bug Blocks: | 2019745 | ||
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Comment 2
Elvira
2021-10-07 07:50:20 UTC
Verified on RHOS-16.2-RHEL-8-20220210.n.1 with python3-networking-ovn-migration-tool-7.4.2-2.20220113214852.a2eba10.el8ost.noarch
Verified that interfaces like qr, qg and sp{i,t} do not exist after OVM migration completed.
Note: the environment was configured to use openvswitch firewall since OVN migration with iptables_hybrid firewall is not supported and will be blocked, see BZ2021987
In case there is a need to perform OVN migration on an environment with iptables_hybrid firewall it should be changed to using openvswitch firewall before the migration. Possible procedure can be seen in BZ2054670.
Additionally, I noticed that still some other leftovers exist on the overcloud nodes after the migration. I opened a new BZ for this, see BZ2054652 (for OSP16.1) and BZ2054655 (for OSP16.2).
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 16.2.2), 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/RHBA-2022:1001 |