Bug 1561299
| Summary: | ovn could not add network device ovn-c203a5-0 to ofproto | ||||||||
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| Product: | [oVirt] ovirt-provider-ovn | Reporter: | 曾浩 <754267513> | ||||||
| Component: | driver | Assignee: | Marcin Mirecki <mmirecki> | ||||||
| Status: | CLOSED NOTABUG | QA Contact: | Mor <mkalfon> | ||||||
| Severity: | medium | Docs Contact: | |||||||
| Priority: | medium | ||||||||
| Version: | 1.2.5 | CC: | 754267513, bugs, danken, ylavi | ||||||
| Target Milestone: | ovirt-4.2.4 | Flags: | rule-engine:
ovirt-4.2+
ylavi: exception+ |
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| 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: | 2018-05-16 08:51:55 UTC | Type: | Bug | ||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | Network | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
| Attachments: |
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Description
曾浩
2018-03-28 04:29:58 UTC
Can you please attach logs (engine/ovn provider/host)? Are you using IPv6? Created attachment 1414091 [details]
ovirt ovn
(In reply to Yaniv Lavi from comment #1) > Can you please attach logs (engine/ovn provider/host)? > Are you using IPv6? node: 21: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000 link/ether b8:ca:3a:ec:fd:68 brd ff:ff:ff:ff:ff:ff inet 10.148.181.70/24 brd 10.148.181.255 scope global ovirtmgmt valid_lft forever preferred_lft forever 22: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000 link/ether f6:50:47:77:8d:c0 brd ff:ff:ff:ff:ff:ff 50: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master ovirtmgmt state UNKNOWN qlen 1000 link/ether fe:1a:4a:16:01:0b brd ff:ff:ff:ff:ff:ff 69: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 4a:c7:81:ae:24:14 brd ff:ff:ff:ff:ff:ff 70: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 5e:66:f8:3a:86:4d brd ff:ff:ff:ff:ff:ff As I understand the problem is that the ovn-controller on one of the hosts was not set up properly, with the ovn tunnel port not being added to br-int properly.
Can you please check the following:
- on each host run (to check the status of the ports connected to br-int):
ovs-vsctl show
- on the engine host run (to check if the hosts registered with ovn central):
ovn-sbctl show
Also please attach the following engine logs:
/var/log/ovirt-engine/host-deploy/*
(with details about the vdsm-tool invocation that configures the ovn-controller)
Thanks,
Marcin
Created attachment 1414965 [details]
logs
Based on information received from the ovs team, this problem could occur if the host on which this runs does not support IPv6. The Geneve tunnel require a kernel which supports IPv6. Can you please check if this is the case? env deleted。 I am closing the bug for now. Please reopen if the problem reappears. (In reply to Marcin Mirecki from comment #8) > I am closing the bug for now. > Please reopen if the problem reappears. TKS |