Bug 785164
Summary: | libvirt needs ipv6 support for ssh uris | ||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Dave Allan <dallan> |
Component: | libvirt | Assignee: | Martin Kletzander <mkletzan> |
Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | 6.2 | CC: | acathrow, berrange, crobinso, dallan, dyuan, eblake, jdenemar, jelledejong, mshao, mzhan, psj, rwu, tgummels, weizhan, whuang, xen-maint |
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | libvirt-0.9.10-3.el6 | Doc Type: | Bug Fix |
Doc Text: |
Cause
libxml2 is parsing IPv6 URIs differently than expected
Consequence
IPv6 connections with ssh used invalid IPv6 address, connection didn't work
Fix
Parsed addresses were fixed internally in libvirt
Result
IPv6 connections work properly
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Story Points: | --- |
Clone Of: | 675991 | Environment: | |
Last Closed: | 2012-06-20 06:47:27 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: | |||
Bug Depends On: | 624626, 675991 | ||
Bug Blocks: | 787799 |
Comment 3
Jiri Denemark
2012-02-09 10:33:56 UTC
Don't we have to deal with systems with the broken libxml2 anyway? *** Bug 624626 has been marked as a duplicate of this bug. *** Verify it with libvirt-0.9.10-3.el6 and it passed. The steps are as follows: Prepare two machine: one client and one server 1. 1.1 on client host configure ipv6 global addr: #ifconfig eth0 inet6 add 3ffe::101 1.2 on server host configure ipv6 global addr #ifconfig eth0 inet6 add 3ffe::102 2. on client host, execute remote access and issue the bellow command: # virsh -c qemu+ssh://root@[3ffe::102]/system root@3ffe::102's password: Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: Cause libxml2 is parsing IPv6 URIs differently than expected Consequence IPv6 connections with ssh used invalid IPv6 address, connection didn't work Fix Parsed addresses were fixed internally in libvirt Result IPv6 connections work properly 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, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHSA-2012-0748.html |