Bug 1130428
| Summary: | After migration of RHEL7.1 guest with "-vga qxl", GUI console is hang | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | huiqingding <huding> |
| Component: | qemu-kvm | Assignee: | Dr. David Alan Gilbert <dgilbert> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 7.1 | CC: | hhuang, huding, juzhang, lmiksik, mrezanin, qzhang, rbalakri, virt-maint, xfu |
| Target Milestone: | rc | Keywords: | Regression |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | qemu-kvm-1.5.3-77.el7 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-03-05 08:11:08 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: | |||
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Description
huiqingding
2014-08-15 08:17:37 UTC
I test "-vga cirrus", not hit this problem. I also test qemu-kvm-1.5.3-60.el7.x86_64, qemu-kvm-1.5.3-65.el7.x86_64, not hit this problem. I test qemu-kvm-1.5.3-66.el7.x86_64, hit this problem. (In reply to huiqingding from comment #2) > I also test qemu-kvm-1.5.3-60.el7.x86_64, qemu-kvm-1.5.3-65.el7.x86_64, not > hit this problem. > > I test qemu-kvm-1.5.3-66.el7.x86_64, hit this problem. Based on this comment, add "Regression" keywords. I also test qemu-kvm-rhev-2.1.0-1.el7.x86_64, not hit this problem, only hit this bz1130356. I can confirm it is something between -65 and -66 - although that's odd because there's nothing obviously spice related. Fix included in qemu-kvm-1.5.3-77.el7 Reproduce this bug using the following version: src host: qemu-kvm-1.5.3-67.el7.x86_64 kernel-3.10.0-187.el7.x86_64 dst host: qemu-kvm-1.5.3-67.el7.x86_64 kernel-3.10.0-187.el7.x86_64 RHEL7.1 guest: kernel-3.10.0-145.el7.x86_64 Steps to Reproduce: 1. boot a RHEL7.1 guest with "-vga qxl" on src host: # /usr/libexec/qemu-kvm -name virt-tests-vm1 -M pc -nodefaults -spice port=5901,password=redhat-vga,disable-ticketing -vga qxl -global qxl-vga.vram_size=33554432 -device virtio-scsi-pci,id=virtio_scsi_pci0 -drive id=drive_image1,if=none,cache=writethrough,snapshot=off,aio=native,file=/mnt/rhel7_1.qcow2 -device scsi-hd,id=image1,drive=drive_image1 -device virtio-net-pci,mac=9a:08:09:0a:0b:0c,id=idqiB5iJ,netdev=idlmunRA -netdev tap,id=idlmunRA,vhost=on,script=/etc/qemu-ifup -m 2048 -smp 2,maxcpus=2,cores=1,threads=1,sockets=2 -cpu Opteron_G1,enforce -rtc base=utc,clock=host,driftfix=slew -monitor stdio 2. boot a RHEL7.1 guest on dst host: # /usr/libexec/qemu-kvm -name virt-tests-vm1 -M pc -nodefaults -spice port=5901,password=redhat-vga,disable-ticketing -vga qxl -global qxl-vga.vram_size=33554432 -device virtio-scsi-pci,id=virtio_scsi_pci0 -drive id=drive_image1,if=none,cache=writethrough,snapshot=off,aio=native,file=/mnt/rhel7_1.qcow2 -device scsi-hd,id=image1,drive=drive_image1 -device virtio-net-pci,mac=9a:08:09:0a:0b:0c,id=idqiB5iJ,netdev=idlmunRA -netdev tap,id=idlmunRA,vhost=on,script=/etc/qemu-ifup -m 2048 -smp 2,maxcpus=2,cores=1,threads=1,sockets=2 -cpu Opteron_G1,enforce -rtc base=utc,clock=host,driftfix=slew -monitor stdio -incoming tcp:0:5800 3. do migration (qemu) migrate -d tcp:10.66.9.152:5800 Actual results: after step3, login guest, GUI is black and hang. Test this bug using the following version: src host: qemu-kvm-1.5.3-77.el7.x86_64 kernel-3.10.0-187.el7.x86_64 dst host: qemu-kvm-1.5.3-77.el7.x86_64 kernel-3.10.0-187.el7.x86_64 RHEL7.1 guest: kernel-3.10.0-145.el7.x86_64 Steps to Test: 1. boot a RHEL7.1 guest with "-vga qxl" on src host: # /usr/libexec/qemu-kvm -name virt-tests-vm1 -M pc -nodefaults -spice port=5901,password=redhat-vga,disable-ticketing -vga qxl -global qxl-vga.vram_size=33554432 -device virtio-scsi-pci,id=virtio_scsi_pci0 -drive id=drive_image1,if=none,cache=writethrough,snapshot=off,aio=native,file=/mnt/rhel7_1.qcow2 -device scsi-hd,id=image1,drive=drive_image1 -device virtio-net-pci,mac=9a:08:09:0a:0b:0c,id=idqiB5iJ,netdev=idlmunRA -netdev tap,id=idlmunRA,vhost=on,script=/etc/qemu-ifup -m 2048 -smp 2,maxcpus=2,cores=1,threads=1,sockets=2 -cpu Opteron_G1,enforce -rtc base=utc,clock=host,driftfix=slew -monitor stdio 2. boot a RHEL7.1 guest on dst host: # /usr/libexec/qemu-kvm -name virt-tests-vm1 -M pc -nodefaults -spice port=5901,password=redhat-vga,disable-ticketing -vga qxl -global qxl-vga.vram_size=33554432 -device virtio-scsi-pci,id=virtio_scsi_pci0 -drive id=drive_image1,if=none,cache=writethrough,snapshot=off,aio=native,file=/mnt/rhel7_1.qcow2 -device scsi-hd,id=image1,drive=drive_image1 -device virtio-net-pci,mac=9a:08:09:0a:0b:0c,id=idqiB5iJ,netdev=idlmunRA -netdev tap,id=idlmunRA,vhost=on,script=/etc/qemu-ifup -m 2048 -smp 2,maxcpus=2,cores=1,threads=1,sockets=2 -cpu Opteron_G1,enforce -rtc base=utc,clock=host,driftfix=slew -monitor stdio -incoming tcp:0:5800 3. do migration (qemu) migrate -d tcp:10.66.9.152:5800 Actual results: after step3, login guest, GUI works well. 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://rhn.redhat.com/errata/RHSA-2015-0349.html |