Bug 2242439
| Summary: | `localnet_learn_fdb` may cause packet loss in OSP17.1 | |||
|---|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Ryo Hayakawa <rhayakaw> | |
| Component: | openstack-neutron | Assignee: | Elvira <egarciar> | |
| Status: | CLOSED COMPLETED | QA Contact: | Eran Kuris <ekuris> | |
| Severity: | high | Docs Contact: | ||
| Priority: | high | |||
| Version: | 17.1 (Wallaby) | CC: | bcafarel, chrisw, dalvarez, egarciar, hakhande, jamsmith, lmartins, rhos-maint, scohen, skaplons | |
| Target Milestone: | z2 | Keywords: | TestOnly, Triaged | |
| Target Release: | 17.1 | |||
| Hardware: | x86_64 | |||
| OS: | Linux | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | Known Issue | ||
| Doc Text: |
With `localnet_learn_fdb` enabled, packet loss can occur in traffic between two instances hosted by different Compute nodes. This is a core OVN issue. To avoid the issue, do not enable `localnet_learn_fdb`.
|
Story Points: | --- | |
| Clone Of: | ||||
| : | 2242830 (view as bug list) | Environment: | ||
| Last Closed: | 2024-08-22 10:18:37 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: | 2242830 | |||
| Bug Blocks: | ||||
|
Comment 23
Red Hat Bugzilla
2024-12-21 04:25:04 UTC
|