| Summary: | [Cisco 6.1] libvirt 802.1Qbh: Delay IFF_UP'ing interface until migration final stage | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | roprabhu |
| Component: | libvirt | Assignee: | Eric Blake <eblake> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 6.1 | CC: | agospoda, bsarathy, bzeranski, chrisw, dallan, dyuan, eblake, gcase, gren, jdenemar, jyang, mjenner, ndai, nzhang, xen-maint, yoyzhang |
| Target Milestone: | rc | Keywords: | OtherQA |
| Target Release: | 6.1 | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | libvirt-0.8.7-8.el6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 662245 | Environment: | |
| Last Closed: | 2011-05-19 13:27:53 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Bug Depends On: | 662245, 684870 | ||
| Bug Blocks: | 580566, 665944, 679545 | ||
|
Description
roprabhu
2011-02-20 01:47:04 UTC
git commit : commit 616ae3f8051fdfa5baf09ad9a5585e48411502ad Roopa, I'm going to have to give an explanation of why we should accept this bug very late in the development cycle. Can you give me an explanation of what will happen if we don't accept the patch? -Gary Gary, This patch is to fix a VM migration bug during 8021qbh deployment with enic. Basically without this bug fix we were trying to register the VM mac address on the destination host before its de-registered from the source host. This will cause mac security violation on the switch So this patch makes sure that the interface on the destination host is brought up only after the interface on the source host is disassociated and brought down. This patch is required for correct functioning of libvirt 8021qbh during migration. Thanks, Roopa Thanks, Roopa! Things look good for us being able to take this in 6.1. -Gary Hi, Roopa As this bug needs 802.1Qbh environment, could you please help verify this bug ? And as this bug enters an errata which is planned to release by the end of Mar, so it would be great appreciated if you could do this earlier. Thanks a lot. - yoyo Verified with latest rpm from http://veillard.com/libvirt/6.1/. Looks good. Thanks. According to comment 14, the bug is verified pass with libvirt-0.8.7-11.el6. This bug was previously verified. Also verified on RHEL 6.1 snap5 An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-0596.html |