Bug 2097289
| Summary: | Add Support for Remote Port Mirroring in OVN | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux Fast Datapath | Reporter: | arn |
| Component: | OVN | Assignee: | arn |
| Status: | VERIFIED --- | QA Contact: | Jianlin Shi <jishi> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | medium | ||
| Version: | RHEL 8.0 | CC: | broose, ctrautma, gurpsing, hakhande, jiji, jishi, mmichels |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 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: | |||
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Description
arn
2022-06-15 11:11:30 UTC
Currently working on it. Waiting for review comments. Below is the patch details. https://patchwork.ozlabs.org/project/ovn/patch/20220613135053.393095-1-abhiramrn@gmail.com/ Got few review comments on my previous patch(v2) from Numan. I have addressed them and also fixed all the open issues. All tests are passing now. Submitted v3 patch https://patchwork.ozlabs.org/project/ovn/patch/20220622183629.369637-1-abhiramrn@gmail.com/ Got few more review comments from Numan and Ihar. I have addressed those and sbumitted v6 patch https://patchwork.ozlabs.org/project/ovn/patch/20220911142620.580796-1-abhiramrn@gmail.com/ Submitted v7 patch https://patchwork.ozlabs.org/project/ovn/patch/20220928130825.192278-1-abhiramrn@gmail.com/ Hi Gurpreet, Currently we are supporting only GRE for remote port mirroring in context of hw-offload. And for that we dont have any needed from NVIDIA at the moment. For VxLan/Geneve we dont support as of now. In future if this needs to be supported we need to raise new RFE and plan for it. Thanks & Regards, Abhiram R N Submitted v13 patch and all the tests have passed in Github https://patchwork.ozlabs.org/project/ovn/patch/20221104190908.346220-1-abhiramrn@gmail.com/ Submitted the patch set with incorporating all review comments. https://patchwork.ozlabs.org/project/ovn/list/?series=330873 Thanks & Regards, Abhiram R N OVN changes Merged upstream https://github.com/ovn-org/ovn/commit/3ec027b225dae6c61b05162969c0b814567fc30c https://github.com/ovn-org/ovn/commit/f2c6b9fadac87ec9dd664ebf7658968293f4af08 https://github.com/ovn-org/ovn/commit/ba8aa26e44cb62362d468cf835aa0951165ba51c There are couple of open issues in OVS for which we have created BZs (as below for refernce) https://bugzilla.redhat.com/show_bug.cgi?id=2153380 https://bugzilla.redhat.com/show_bug.cgi?id=2155579 Hi Abhiram, Does mirror work for lsp with router type and lsp with localnet type? Hi @jishi , Good question. No, it does NOT work with localnet or router type. Just some additional information: In this feature we are using the OVS feature of Mirroring. And creating OVS Mirrors using the OVN commands. So, it works only such lsps which have a corresponding mapping in OVS with external-ids set to the lsp created in OVN. Thanks & Regards, Abhiram R N |