Bug 1139387

Summary: system_powerdown has no effect in qemu 2.1.x
Product: [Fedora] Fedora Reporter: Stef Walter <stefw>
Component: qemuAssignee: Fedora Virtualization Maintainers <virt-maint>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 21CC: amit.shah, berrange, cfergeau, crobinso, dwmw2, itamar, pbonzini, rjones, scottt.tw, virt-maint
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: qemu-2.1.1-1.fc21 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-09-23 05:07:37 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:    
Bug Blocks: 1139380    

Description Stef Walter 2014-09-08 19:47:57 UTC 
Description of problem:

The qemu monitor system_powerdown command no longer has any effect in qemu 2.1 in Fedora 21.

Version-Release number of selected component (if applicable):

qemu-2.1.0-4.fc21.x86_64

How reproducible:

Every time

Steps to Reproduce:

 * Download images
$ mkdir test
$ cd test
$ wget http://files.cockpit-project.org/testdata/images/cockpit-fedora-20-x86_64-root.xz
$ wget http://files.cockpit-project.org/testdata/images/cockpit-fedora-20-x86_64-initrd.xz
$ wget wget http://files.cockpit-project.org/testdata/images/cockpit-fedora-20-x86_64-kernel.xz
$ xz -d *.xz

 * Run the system
$ /usr/bin/qemu-system-x86_64 -machine accel=kvm -m 1024 -drive if=virtio,file=$PWD/cockpit-fedora-20-x86_64-root,index=0,serial=ROOT,snapshot=on -kernel $PWD/cockpit-fedora-20-x86_64-kernel -initrd $PWD/cockpit-fedora-20-x86_64-initrd -append "root=/dev/vda console=ttyS0 quiet enforcing=0" -nographic -monitor unix:path=$PWD/cockpit.mon,server,nowait

 * Wait for the VM to boot
 * In another terminal, run the system_powerdown command in the qemu monitor:
$ cd test
$ nc -U cockpit.mon
QEMU 2.1.0 monitor - type 'help' for more information
(qemu) system_powerdown

Actual results:

No effect on the running VM.

Expected results:

The VM shuld proceed to shutdown (as if an ACPI power button had been pressed). This happened in qemu 1.6.x. The exit code should be zero.

Additional info:

The above test case works well on Fedora 20 with identical images, with qemu-1.6.2-7 and similar.
Comment 1 Cole Robinson 2014-09-11 19:52:41 UTC 
*** Bug 1139357 has been marked as a duplicate of this bug. ***
Comment 2 Cole Robinson 2014-09-11 19:54:39 UTC 
I reproduced the issue with 2.1.0 packages in f21, but the issue seems fixed with 2.1.1 stable which I'm building now.
Comment 3 Fedora Update System 2014-09-11 22:22:18 UTC 
qemu-2.1.1-1.fc21 has been submitted as an update for Fedora 21.
https://admin.fedoraproject.org/updates/qemu-2.1.1-1.fc21
Comment 4 Fedora Update System 2014-09-12 17:46:56 UTC 
Package qemu-2.1.1-1.fc21:
* should fix your issue,
* was pushed to the Fedora 21 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing qemu-2.1.1-1.fc21'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2014-10761/qemu-2.1.1-1.fc21
then log in and leave karma (feedback).
Comment 5 Stef Walter 2014-09-15 11:03:11 UTC 
This fixes the issue with the cockpit integration tests.
Comment 6 Fedora Update System 2014-09-23 05:07:37 UTC 
qemu-2.1.1-1.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.