Bug 1871161
| Summary: | Assigning Tagged VLAN VM Networks to a Hosts bonded network interface fails | ||||||
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| Product: | [oVirt] ovirt-engine | Reporter: | SimonScott <simon> | ||||
| Component: | General | Assignee: | Ales Musil <amusil> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Michael Burman <mburman> | ||||
| Severity: | urgent | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 4.4.1.10 | CC: | amusil, bugs, dholler, simon, simon.scott | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Other | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2020-09-01 15:23:35 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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I should have mentioned that this affects only bonded interface as it is successful on individual interfaces. This however is of no benefit when a fully redundant environment is required. The Host OS is Centos 8.2 Thanks for reporting the issue. Can you please share the supervdsm.log from the host during the time this issue occurred? The documentation text flag should only be set after 'doc text' field is provided. Please provide the documentation text and set the flag to '?' again. Created attachment 1712449 [details]
supervdsm.log
supervdsm.log at time of failure
Hello, this seems to be similar to the BZ#1860479 [0]. Are you configuring the affected bond over two Broadcom cards with bnxt driver? [0] https://bugzilla.redhat.com/1860479 Hi Ales, I cannot access the bug you referred to as it’s restricted. Perhaps you could provide details? The details of the NIC and driver are as follows: Ethernet controller: Broadcom Inc. and subsidiaries BCM57416 NetXtreme-E Dual-Media 10G RDMA Ethernet Controller [root@ddmswiftovt03 vdsm]# ethtool -i eno2np1 driver: bnxt_en version: 1.10.0 firmware-version: 214.0.253.1/pkg 21.40.25.31 expansion-rom-version: bus-info: 0000:17:00.1 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: no supports-priv-flags: no [root@ddmswiftovt03 vdsm]# Hi Ales, So in answer to your question - Yes the bond is between 2 Broadcom cards with bnxt driver. Hi Simon, https://bugzilla.redhat.com/show_bug.cgi?id=1860479 is now public again. Can you please check if bug is similar or a duplicate of this one? Apologies for the delay Dominik, this appears to be similar in all respects to https://bugzilla.redhat.com/show_bug.cgi?id=1860479 Thanks for checking! *** This bug has been marked as a duplicate of bug 1860479 *** |
Description of problem: When adding a Tagged VLAN VM Network to a Hosts bonded interface it throws an error 'Error while executing action HostSetupNetworks: Unexpected exception' and fails. The following event is seen in Events: 'VDSM ddmswiftovt03 command HostSetupNetworksVDS failed: Internal JSON-RPC error: {'reason': 'Unexpected failure of libnm when running the mainloop: run execution'}' Version-Release number of selected component (if applicable): How reproducible: 100% Steps to Reproduce: (All actions via oVirt Manager) 1. Create bonded interface on host. 2. Create Network with 'Enable VLAN Tagging' and 'VM network' checkboxes selected. 3. Add new network to the new bonded interface Actual results: Failed with 'Error while executing action HostSetupNetworks: Unexpected exception' Expected results: Success Additional info: This is successful in oVirt 4.3.9 and previous releases. It is a fundamental requirement of virtualising Networks in a fully redundant virtualised environment, without this bug being resolved will mean our oVirt environment will not proceed with 4.4