Bug 2170304
| Summary: | [ovn][bgp] VM takes several minutes to obtain its IPv6 address (slaac - provider network) | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux Fast Datapath | Reporter: | OVN Bot <ovn-bot> |
| Component: | ovn22.03 | Assignee: | lorenzo bianconi <lorenzo.bianconi> |
| Status: | CLOSED ERRATA | QA Contact: | Jianlin Shi <jishi> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | RHEL 9.0 | CC: | chrisw, ctrautma, dceara, jiji, lorenzo.bianconi, mmichels, ralongi, ralonsoh, scohen |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ovn22.03-22.03.0-160.el8fdp | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-04-13 09:04:40 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: | |||
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Description
OVN Bot
2023-02-16 05:07:09 UTC
tested with script in https://bugzilla.redhat.com/show_bug.cgi?id=2170305#c3: reproduced on ovn22.03-22.03.0-118.el8: + ip netns exec public1 join_group -f 6 -g ff05::2 -i public1 + ovn-sbctl list igmp_group _uuid : 42f5256c-9a5f-4be1-8e94-ded21f443c2b address : "ff05::2" chassis : 5531dac7-4ebe-46d6-ac0b-de5929b8038a datapath : feeb4630-9fe5-4e24-a765-b0a173839fd7 ports : [70a089c9-501d-441a-b08b-11b685ec26a6] _uuid : 3b1b8710-5386-4542-a256-15565adf3530 address : "ff02::1:ff00:23" chassis : 5531dac7-4ebe-46d6-ac0b-de5929b8038a datapath : feeb4630-9fe5-4e24-a765-b0a173839fd7 ports : [70a089c9-501d-441a-b08b-11b685ec26a6] _uuid : b8951ffa-3bd4-4f7b-97c0-49aed741fba7 address : "ff02::1:ff00:123" chassis : 5531dac7-4ebe-46d6-ac0b-de5929b8038a datapath : feeb4630-9fe5-4e24-a765-b0a173839fd7 ports : [70a089c9-501d-441a-b08b-11b685ec26a6] + ovn-sbctl lflow-list + grep ff05 table=24(ls_in_l2_lkup ), priority=90 , match=(eth.mcast && ip6 && ip6.dst == ff05::2 ), action=(outport = "ff05::2"; output; ) [root@opicee-5 bz2170305]# rpm -qa | grep -E "openvswitch2.17|ovn22.03" openvswitch2.17-2.17.0-82.el8fdp.x86_64 ovn22.03-central-22.03.0-118.el8fdp.x86_64 ovn22.03-22.03.0-118.el8fdp.x86_64 ovn22.03-host-22.03.0-118.el8fdp.x86_64 Verified on ovn22.03-22.03.0-168.el8: + ip netns exec public1 join_group -f 6 -g ff05::2 -i public1 + ovn-sbctl list igmp_group _uuid : 0827bf6d-efb0-4da4-93eb-2abca28b6ecd address : "ff05::2" chassis : 5b3f49ad-0e0b-498c-b6b1-268303495649 datapath : 9cd91f3a-a0fd-4bb8-ae2b-3b709a16b0e2 ports : [3a0bb67f-c051-4078-8616-8e640ef192d8] _uuid : 5097107a-cc88-4d6b-a310-9ee38c400e29 address : "ff02::1:ff00:23" chassis : 5b3f49ad-0e0b-498c-b6b1-268303495649 datapath : 9cd91f3a-a0fd-4bb8-ae2b-3b709a16b0e2 ports : [3a0bb67f-c051-4078-8616-8e640ef192d8] _uuid : c4627e1b-efd1-45ec-b887-cab23542268b address : "ff02::1:ff00:123" chassis : 5b3f49ad-0e0b-498c-b6b1-268303495649 datapath : 9cd91f3a-a0fd-4bb8-ae2b-3b709a16b0e2 ports : [3a0bb67f-c051-4078-8616-8e640ef192d8] + ovn-sbctl lflow-list + grep ff05 [root@opicee-5 bz2170305]# rpm -qa | grep -E "openvswitch2.17|ovn22.03" openvswitch2.17-2.17.0-82.el8fdp.x86_64 ovn22.03-central-22.03.0-168.el8fdp.x86_64 ovn22.03-22.03.0-168.el8fdp.x86_64 ovn22.03-host-22.03.0-168.el8fdp.x86_64 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 (ovn22.03 bug fix and enhancement update), 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-2023:1767 |