| Summary: | virsh connect fails with remote machine which has different libvirt version | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Min Zhan <mzhan> |
| Component: | libvirt | Assignee: | Daniel Veillard <veillard> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 6.3 | CC: | acathrow, dallan, jdenemar, mzhan, rwu, veillard, whuang, zhpeng |
| Target Milestone: | rc | Keywords: | Regression |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | libvirt-0.9.9-1.el6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-06-20 06:37:51 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
Confirmed, that commit fixes it for me too ! Daniel I tested with libvirt-0.9.8-1.el6.x86_64 and passed. Verify this bug with libvirt-0.9.9-1.el6.x86_64 Client : libvirt-0.9.9-1.el6.x86_64 Host: libvirt-0.9.4-23.el6_2.4.x86_64 Client : ## virsh -c qemu+ssh://10.66.85.216/system list The authenticity of host '10.66.85.216 (10.66.85.216)' can't be established. RSA key fingerprint is 89:75:2b:2e:61:75:2c:dc:c3:8f:67:52:9f:b4:7f:67. Are you sure you want to continue connecting (yes/no)? yes root.85.216's password: Id Name State ---------------------------------- 3 mig running 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 |
This is already fixed upstream by v0.9.8-rc2-4-g8fcee13: commit 8fcee135e816a59bea96768feb15e6f32db328ef Author: Guido Günther <agx> Date: Sun Dec 4 15:26:23 2011 +0100 remote_driver: don't fail if keepalive check fails Otherwise connections to older libvirt abort with: $ virsh -c qemu+ssh://host.example.com/system list error: invalid connection pointer in virDrvSupportsFeature error: failed to connect to the hypervisor Tested against 0.8.3 and 0.9.8-rc2.