Bug 1401790
| Summary: | virt-manager cannot open graphic of a remote guest with listen='127.0.0.1' after configure spice_password | ||||||
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| Product: | Red Hat Enterprise Linux 7 | Reporter: | Yanqiu Zhang <yanqzhan> | ||||
| Component: | virt-manager | Assignee: | Pavel Hrdina <phrdina> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 7.4 | CC: | dyuan, fjin, juzhou, mxie, mzhan, tzheng, xiaodwan, yafu, yanqzhan, zpeng | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | virt-manager-1.4.1-1.el7 | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2017-08-01 21:02:03 UTC | Type: | Bug | ||||
| 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: | 1433242 | ||||||
| Bug Blocks: | |||||||
| Attachments: |
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Created attachment 1228291 [details]
screenshot of the guest which cannot display correctly
Upstream commit:
commit b8dccf6aca6ba5e5523749b54cf5040404b5ff26
Author: Pavel Hrdina <phrdina>
Date: Tue Feb 7 17:46:25 2017 +0100
virtManager/viewers: fix connection to remote SPICE with password
I can reproduce this issue with package:
virt-manager-1.4.0-2.el7.noarch
Then try to verify this bug with new build:
virt-manager-1.4.1-1.el7.noarch
libvirt-3.1.0-2.el7.x86_64
qemu-kvm-rhev-2.8.0-6.el7.x86_64
spice-gtk3-0.33-2.el7.x86_64
Steps:
Environment setup: Need 2 hosts: hostA and hostB.
1.Prepare a guest on hostA, with default spice graphic:
<graphics type='spice' autoport='yes'/>
2.Start the guest, check its xml by dumpxml:
<graphics type='spice' port='5900' autoport='yes' listen='127.0.0.1'>
<listen type='address' address='127.0.0.1'/>
<image compression='off'/>
</graphics>
3.On hostB, launch virt-manager, connect to hostA by adding a remote connection:
File -> Add Connection -> Hypervisor(QEMU/KVM) -> Enable "Connect to remote host" -> Method(SSH) -> Username (root) -> Hostname(hostA's IP) ->Click 'Connect'
4.In virt-manager, double-click the running guest in the remote connection with hostA, open window for the guest, type spice_password and login, check the display.
Result: virt-manager can open the graphic of guest normally, user can interact with guest sucessfully.
5.On hostA: Configure spice_password, restart libvirtd.
#vim /etc/libvirt/qemu.conf
spice_password = "XYZ12345"
#service libvirtd restart
6.On hostB: close and reopen virt-manager, connect the connection with hostA, destroy then start the guest again, repeat step4, check the display.
Result:
virt-manager open graphic of the guest with listen='127.0.0.1' after configure spice_password normally, user can interact with guest sucessfully.
So move this bug from ON_QA to VERIFIED.
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. https://access.redhat.com/errata/RHBA-2017:2072 |
Description of problem: virt-manager cannot open graphic of a remote guest with listen='127.0.0.1' after configure spice_password Version-Release number of selected component (if applicable): libvirt-2.0.0-10.el7_3.2.x86_64 virt-manager-1.4.0-2.el7.noarch How reproducible: 100% Steps to Reproduce: 1.Prepare a guest on hostA, with default spice graphic: <graphics type='spice' autoport='yes'/> 2.Start the guest, check its xml by dumpxml: <graphics type='spice' port='5900' autoport='yes' listen='127.0.0.1'> <listen type='address' address='127.0.0.1'/> </graphics> 3.On hostB, open virt-manager, connect to hostA by adding a remote connection: File -> Add Connection -> Hypervisor(QEMU/KVM) -> Enable "Connect to remote host" -> MEthod(SSH) -> Username (root) -> Hostname(hostA's IP) ->Click 'connect' 4.In virt-manager, double-click the running guest in the remote connection with hostA, open window for the guest, type spice_password and login, check the display. Result: virt-manager can open the graphic of guest normally, user can interact with guest sucessfully. 5.On hostA: Configure spice_password, restart libvirtd. #vim /etc/libvirt/qemu.conf spice_password = "XYZ12345" #service libvirtd restart 6.On hostB: close and reopen virt-manager, connect the connection with hostA, destroy then start the guest again, repeat step4, check the display. 7.On hostA: edit the xml changing listen address to be "listen=0.0.0.0"; On hostB:destroy then start the guest again, repeat step4, check the display. Result: Same as step4. Actual results: 1.In step6, virt-manager cannot open graphic of the guest with listen='127.0.0.1' after configure spice_password, meanwhile even the guests with only vnc graphic cannot be opened too. 2.For log of "virt-manager --debug" and the screenshot of the guest, pls refer to the attachments. Expected results: virt-manager should be able to open the graphic of guest normally, user can interact with guest sucessfully, just as the result in step4. listen address should not affects. Additional info: 1.It exists on both rhel7.3 and rhel6.9. 2.Cannot reproduce by virt-viewer: #virt-viewer -c qemu+ssh://hostB_IP/system guest 3.Cannot reproduce when use virt-manager to open local guest.