Re: [libvirt-users] shutdown -r now hangs in qemu-/kvm-vm
On 27.02.2017 09:57, Han Han wrote:
Please provide more info about the issue, such as your libvirt/qemu
version, your host OS version,
your VM OS version, your VM xml.
Thanks.
On Mon, Feb 27, 2017 at 4:12 PM, Dan Johansson <kvm(a)dmj.nu> wrote:
> Since updating app-emulation/libvirt and/or app-emulation/qemu (both
> were updated at the same time) I have a problem executing "shutdown -r
> now" in the vm ("shutdown -h now" works fine).
>
> When I execute "shutdown -r now" in the vm the shutdown process runs
> perfect until "Remounting root-filesystem readonly" and than it hangs
> and I have to "Force Power Off" to reboot.
>
> Any suggestion what could be wrong and what I can do to solve it?
>
app-emulation/libvirt-2.5.0-r2
app-emulation/qemu-2.8.0-r3
Host-OS: Gentoo-Linux
VM-OS: Gentoo-Linux, SuSe-Openlinux (and I have noticed it with "Reboot"
in Windows 10 as well).
And one of the VM-xml's:
<domain type='kvm'>
<name>abcd</name>
<uuid>25facbd9-41be-0dbd-d473-0bbb0e3a22d7</uuid>
<title>Abcd - SuSeLinux</title>
<memory unit='KiB'>2097152</memory>
<currentMemory unit='KiB'>2097152</currentMemory>
<vcpu placement='static'>1</vcpu>
<os>
<type arch='x86_64' machine='pc-0.12'>hvm</type>
<boot dev='hd'/>
</os>
<features>
<acpi/>
</features>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2'/>
<source file='/var/lib/kvm/Abcd/Abcd.qcow2'/>
<target dev='hda' bus='ide'/>
<address type='drive' controller='0' bus='0'
target='0' unit='0'/>
</disk>
<controller type='ide' index='0'>
<address type='pci' domain='0x0000' bus='0x00'
slot='0x01'
function='0x1'/>
</controller>
<controller type='usb' index='0' model='piix3-uhci'>
<address type='pci' domain='0x0000' bus='0x00'
slot='0x01'
function='0x2'/>
</controller>
<controller type='pci' index='0' model='pci-root'/>
<interface type='bridge'>
<mac address='de:ed:be:ef:04:08'/>
<source bridge='br4'/>
<model type='e1000'/>
<address type='pci' domain='0x0000' bus='0x00'
slot='0x03'
function='0x0'/>
</interface>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
<graphics type='vnc' port='5908' autoport='no'>
<listen type='address'/>
</graphics>
<video>
<model type='cirrus' vram='16384' heads='1'
primary='yes'/>
<address type='pci' domain='0x0000' bus='0x00'
slot='0x02'
function='0x0'/>
</video>
<memballoon model='virtio'>
<address type='pci' domain='0x0000' bus='0x00'
slot='0x05'
function='0x0'/>
</memballoon>
</devices>
</domain>
--
Dan Johansson,
***************************************************
This message is printed on 100% recycled electrons!
***************************************************