Bug 1798176
| Summary: | [sig-network] Networking Granular Checks: failing for several platforms | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Scott Dodson <sdodson> |
| Component: | Networking | Assignee: | Ben Bennett <bbennett> |
| Networking sub component: | openshift-sdn | QA Contact: | zhaozhanqi <zzhao> |
| Status: | CLOSED DUPLICATE | Docs Contact: | |
| Severity: | high | ||
| Priority: | high | CC: | gpei, hekumar, hongkliu, rgolan, wduan, wking, zzhao |
| Version: | 4.3.0 | ||
| Target Milestone: | --- | ||
| Target Release: | 4.4.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1763936 | Environment: | |
| Last Closed: | 2020-03-03 21:00:29 UTC | Type: | --- |
| 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: | 1763936, 1794714, 1808856, 1822714, 1822766, 1834278 | ||
| Bug Blocks: | 1784594 | ||
|
Comment 1
Scott Dodson
2020-02-27 00:47:54 UTC
We don't block any of these at all, we have layer 2 networking and no libvirt network filters set by default. Gal please share you're findings so far on the bug. I tried to debug the issue and I found that it is a SDN bug, I opened: https://bugzilla.redhat.com/show_bug.cgi?id=1808856 I also found the the problem doesn't occur when we use Network Type: OVNKubernetes. After talking with network engineer I understood that we are going towards OVNKubernetes as the default network in the future. So I have created this PR to switch to OVNKubernetes on our e2e Jobs and it will fix the NodePort test fails: https://github.com/openshift/release/pull/7392 Scott have a look at this search - a lot of other platforms are failing on this and other related network tests, constantly https://search.svc.ci.openshift.org/?search=failed%3A+.*+%22%5C%5Bsig-network%5C%5D+.*Networking+Granular+Checks%3A+&maxAge=168h&context=0&type=all Scott please notice that there is a open bug on the problem: https://bugzilla.redhat.com/show_bug.cgi?id=1794714 Closing as a dupe given your confirmation that there are no network ACLs restricting connectivity between masters and workers. *** This bug has been marked as a duplicate of bug 1794714 *** |