search for: on_reboot

Using virsh edit, I made the following change to the domain XML file: <on_reboot>destroy</on_reboot> But this appears to do nothing. The VM guest is Windows 10, and when directing it to reboot, it still reboots, instead of shutting off the VM. I was trying to work around some kind of a bug, somewhere, that started happening after updating to Fedora 26 and qemu 2....

On 07/30/2017 03:08 AM, Sam Varshavchik wrote: > Using virsh edit, I made the following change to the domain XML file: > > <on_reboot>destroy</on_reboot> > > But this appears to do nothing. The VM guest is Windows 10, and when > directing it to reboot, it still reboots, instead of shutting off the VM. > > I was trying to work around some kind of a bug, somewhere, that started > happening after updatin...

...est need to be shutdown and restarted. A simple reboot will not be sufficient, as libvirt will not launch a new qemu domain (ie: the same qemu process will be in charge to start the new guest instance). It is possible to configure libvirt to start a new qemu domain on guest reboot? Can the <on_reboot> domain attribute be used for implementing something similar? Thanks. -- Danti Gionatan Supporto Tecnico Assyoma S.r.l. - www.assyoma.it email: g.danti@assyoma.it - info@assyoma.it GPG public key ID: FF5F32A8

...uivalent to the cap setting. See ''xm list --long'': (domain (domid 0) (uuid 00000000-0000-0000-0000-000000000000) (vcpus 8) (cpu_weight 1.0) (memory 256) (shadow_memory 0) (maxmem 256) (features ) (name Domain-0) (on_poweroff destroy) (on_reboot restart) (on_crash restart) (state r-----) (shutdown_reason poweroff) (cpu_time 458.198750944) (online_vcpus 8) ) (domain (domid 5) (uuid f9070996-4ae2-bbc6-ad88-80e0da1a13f1) (vcpus 1) (cpu_weight 1.0) (memory 1024) (shadow_memory 0) (maxmem 2048)...

...lxc'> <name>vm1</name> <memory>32768</memory> <os> <type>exe</type> <init>/init</init> </os> <vcpu>1</vcpu> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <features> <capabilities policy='on'> </capabilities> </features> <devices> <emulator>/usr/libexec/libvirt_lxc</emulator> <filesystem type='mount'>...

...33 xend.XendDomainInfo 29373] DEBUG (XendDomainInfo:190) XendDomainInfo.create([''vm'', [''name'', ''xen1.example.com''], [''memory'', ''128''], [''on_poweroff'', ''destroy''], [''on_reboot'', ''restart''], [''on_crash'', ''restart''], [''vcpus'', 1], [''image'', [''linux'', [''kernel'', ''/boot/xen-3.gz''], [''ramdisk'', ''/bo...

...gt; <partition>/apphosting.partition</partition> </resource> <os> <type arch='x86_64'>exe</type> <init>/sbin/init</init> </os> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <devices> <emulator>/usr/lib/libvirt/libvirt_lxc</emulator> <filesystem type='mount' accessmode='passthrough'> <source dir='/work/repo-lxc/nt/rootfs_mnt'/>...

...r if you force off the VM, and do a fresh boot, nothing's wrong. It'll boot up like nothing happened. Your updates do not really mess up the boot process. It just looks this way. > > Use "virsh edit" to edit your domain XML file in /etc/libvirt/qemu. Replace the existing <on_reboot> setting in there with: > > <on_reboot>destroy</on_reboot> > > Now, when Windows 10 updates reboot now, the virtual machine will turn off instead. After manually starting it again, it should boot fine. > > If you're using virt-manager, it goes a bit wonky, when...

Hey all, New to list, so I apologize if this has been asked a bunch already...  Is there something I'm missing with Windows 10 as a guest that keeps Windows Updates from nuking the boot process? I just did an orderly shutdown and windows updated itself <I forgot to disable in time> only to reboot to the diagnostics screen which couldn't repair. going to command prompt and doing

...6-05-11 22:58:53 xend.XendDomainInfo] WARNING (XendDomainInfo:234) No vm path in store for existing domain 0 [2006-05-11 22:58:53 xend.XendDomainInfo] DEBUG (XendDomainInfo:671) Storing VM details: {'ssidref': '0', 'uuid': '00000000-0000-0000-0000-000000000000', 'on_reboot': 'restart', 'on_poweroff': 'destroy', 'name': 'Domain-0', 'vcpus': '2', 'vcpu_avail': '3', 'memory': '128', 'on_crash': 'restart', 'maxmem': '128'} [2006-05-11 22:58:53 xend....

...6-05-11 22:58:53 xend.XendDomainInfo] WARNING (XendDomainInfo:234) No vm path in store for existing domain 0 [2006-05-11 22:58:53 xend.XendDomainInfo] DEBUG (XendDomainInfo:671) Storing VM details: {'ssidref': '0', 'uuid': '00000000-0000-0000-0000-000000000000', 'on_reboot': 'restart', 'on_poweroff': 'destroy', 'name': 'Domain-0', 'vcpus': '2', 'vcpu_avail': '3', 'memory': '128', 'on_crash': 'restart', 'maxmem': '128'} [2006-05-11 22:58:53 xend....

...;memory'', 31], [''name'', ''Dom2N7mig''], [''ssidref'', 0], [''vcpus'', 1], [''vcpu_avail'', 1], [''cpu_weight'', 1.0], [''on_poweroff'', ''destroy''], [''on_reboot'', ''restart''], [''on_crash'', ''restart''], [''maxmem'', 31], [''image'', [''linux'', [''kernel'', ''/boot/vmlinuz-2.6.12-xenU''], [''ip'', '...

...#39;> <name>ns1</name> <memory>524288</memory> <os> <type>exe</type> <init>/sbin/init</init> </os> <vcpu>1</vcpu> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <devices> <emulator>/usr/lib/libvirt/libvirt_lxc</emulator> <filesystem type='mount'> <source dir='/var/lxc/ns1/rootfs'/> <target dir='/'/> &...

...ain type='lxc'> <name>test6</name> <memory>102400</memory> <os> <type>exe</type> <init>/sbin/init</init> </os> <vcpu>1</vcpu> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <devices> <console type='pty'/> <emulator>/usr/libexec/libvirt_lxc</emulator> <filesystem type='mount' accessmode='passthrough'> <source dir='/lxc/test6/etc&...

...z-3.9.9</kernel>     <initrd>/xen/boot/initramfs-3.9.9.img</initrd>     <cmdline>root=/dev/xvda selinux=0</cmdline>   </os>   <clock offset=''utc'' adjustment=''reset''/>   <on_poweroff>destroy</on_poweroff>   <on_reboot>restart</on_reboot>   <on_crash>destroy</on_crash>   <devices>     <disk type=''file'' device=''disk''>       <source file=''/xen/data/fed10f30-077d-4d2a-87aa-ccc76c290426/fed10f30-077d-4d2a-87aa-ccc76c290426.img''/...

...ght>800</weight> </blkiotune> <memory unit="KiB">102400</memory> <os> <type>exe</type> <init>/bin/bash</init> </os> <clock offset="utc"/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <devices> <emulator>/usr/libexec/libvirt_lxc</emulator> <filesystem accessmode="passthrough" type="mount"> <source dir="/containers/test1/"/> &lt...

...mory unit='KiB'>0</currentMemory> <vcpu placement='static'>2</vcpu> <os> <type>exe</type> <init>/sbin/init</init> </os> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>destroy</on_reboot> <on_crash>destroy</on_crash> <devices> </devices> </domain> Can someone explain why this data is missing? As far as I know the driver reads the container configuration files, which contains the missing information. Regards Volk...

...destroyed (using xm destroy, for example); or # "rename-restart", meaning that the old domain is not cleaned up, but is # renamed and a new domain started in its place. # # The default is # # on_poweroff = ''destroy'' # on_reboot = ''restart'' # on_crash = ''restart'' # # For backwards compatibility we also support the deprecated option restart # # restart = ''onreboot'' means on_poweroff = ''destroy'' #...

...;524288</currentMemory> <vcpu>1</vcpu> <os> <type arch='x86_64' machine='pc-0.12'>hvm</type> <boot dev='network'/> </os> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <devices> <emulator>/usr/libexec/qemu-kvm</emulator> <disk type='file' device='disk'> <source file='/var/lib/libvirt/images/testKVM'/> <target dev=&...

...> <currentMemory>102400</currentMemory> <vcpu>1</vcpu> <os> <type arch='x86_64'>exe</type> <init>/bin/bash</init> </os> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>destroy</on_crash> <devices> <emulator>/usr/lib/libvirt/libvirt_lxc</emulator> <console type='pty'> <target type='lxc' port='0'/> </console> </devices> </d...