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Posted to users-cn@cloudstack.apache.org by Du Jun <dj...@gmail.com> on 2013/11/23 11:52:46 UTC
为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Hi all,
我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
(Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ])
Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text:
Failed to attach volume: volume-a4903396-ca1b-48a9-838d-e82dbd190932
to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
error unable to execute QEMU command 'device_add': Duplicate ID
'virtio-disk1' for device
提示信息说:“Duplicate ID 'virtio-disk1' for
device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
----
Best regards,
DuJun
Re: Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by tanthalas <ta...@hotmail.com>.
to DU JUN
pls, send a new mail to ask new question.
刘宇超 Richard Liu
发件人: Du Jun
发送时间: 2013-12-08 22:12:14
收件人: users-cn
抄送:
主题: Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Hi ZHOU,
Do you know how to create a LXC template? I already have a KVM VM running
and a raw format image, how can I make use of them to create a lxc template
of my own?
---
Best regards,
DuJun
在 2013年11月25日下午9:18,Du Jun <dj...@gmail.com>写道:
> 那么该如何破?除了换系统外
>
>
> 在 2013年11月25日下午4:52,Wei ZHOU <us...@gmail.com>写道:
>
> 这个应该就是我说的linux 3.*的udev问题。
>>
>>
>> 在 2013年11月25日上午9:48,Du Jun <dj...@gmail.com>写道:
>>
>> > Hi ZHOU,
>> >
>> >
>> 如果我先stop虚拟机,再挂载volume,然后再启动虚拟机,那么一切都ok的。就是不能在虚拟机运行的时候挂载。或者我虚拟机第一次启动的时候,我挂载上去,那也是ok的,但是我卸载掉volume然后再挂载,那就会报错“Duplicate
>> > ID 'virtio-disk1”。
>> > 我通过libvirt来查看VM 的XML信息如下:
>> > root@openstack-server-1:/usr/bin# virsh dumpxml i-2-3-VM
>> > <domain type='kvm' id='11'>
>> > <name>i-2-3-VM</name>
>> > <uuid>3bec686e-ccfb-4cfd-ab0f-c709b8802f04</uuid>
>> > <description>Ubuntu 12.04 (64-bit)</description>
>> > <memory>524288</memory>
>> > <currentMemory>524288</currentMemory>
>> > <vcpu>1</vcpu>
>> > <cputune>
>> > <shares>500</shares>
>> > </cputune>
>> > <os>
>> > <type arch='x86_64' machine='pc-1.0'>hvm</type>
>> > <boot dev='cdrom'/>
>> > <boot dev='hd'/>
>> > </os>
>> > <features>
>> > <acpi/>
>> > <apic/>
>> > <pae/>
>> > </features>
>> > <clock offset='utc'/>
>> > <on_poweroff>destroy</on_poweroff>
>> > <on_reboot>restart</on_reboot>
>> > <on_crash>destroy</on_crash>
>> > <devices>
>> > <emulator>/usr/bin/kvm</emulator>
>> > <disk type='file' device='disk'>
>> > <driver name='qemu' type='qcow2' cache='none'/>
>> > <source
>> >
>> >
>> file='/mnt/d15f1dda-469f-31b1-a760-a3f477b6903e/ebe08b1d-91d2-4d38-b034-f65041b415a2'/>
>> > <target dev='vda' bus='virtio'/>
>> > <alias name='virtio-disk0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x04'
>> > function='0x0'/>
>> > </disk>
>> > <disk type='file' device='cdrom'>
>> > <driver name='qemu' type='raw' cache='none'/>
>> > <target dev='hdc' bus='ide'/>
>> > <readonly/>
>> > <alias name='ide0-1-0'/>
>> > <address type='drive' controller='0' bus='1' unit='0'/>
>> > </disk>
>> > <controller type='ide' index='0'>
>> > <alias name='ide0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x01'
>> > function='0x1'/>
>> > </controller>
>> > <interface type='bridge'>
>> > <mac address='06:23:76:00:00:0d'/>
>> > <source bridge='cloudbr0'/>
>> > <target dev='vnet9'/>
>> > <model type='virtio'/>
>> > <bandwidth>
>> > <inbound average='25600' peak='25600'/>
>> > <outbound average='25600' peak='25600'/>
>> > </bandwidth>
>> > <alias name='net0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x03'
>> > function='0x0'/>
>> > </interface>
>> > <serial type='pty'>
>> > <source path='/dev/pts/6'/>
>> > <target port='0'/>
>> > <alias name='serial0'/>
>> > </serial>
>> > <console type='pty' tty='/dev/pts/6'>
>> > <source path='/dev/pts/6'/>
>> > <target type='serial' port='0'/>
>> > <alias name='serial0'/>
>> > </console>
>> > <input type='tablet' bus='usb'>
>> > <alias name='input0'/>
>> > </input>
>> > <input type='mouse' bus='ps2'/>
>> > <graphics type='vnc' port='5903' autoport='yes'/>
>> > <video>
>> > <model type='cirrus' vram='9216' heads='1'/>
>> > <alias name='video0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x02'
>> > function='0x0'/>
>> > </video>
>> > <memballoon model='virtio'>
>> > <alias name='balloon0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x05'
>> > function='0x0'/>
>> > </memballoon>
>> > </devices>
>> > </domain>
>> > 里面只有virtio-disk0没有virtio-disk1啊!
>> >
>> > 谢谢
>> > DuJun
>> >
>> >
>> >
>> > 在 2013年11月25日下午4:41,Wei ZHOU <us...@gmail.com>写道:
>> >
>> > > 之前有过挂载、卸载的操作吗?
>> > > virsh dumpxml出来的文件里面有virtio-disk1吗?
>> > >
>> > > 有条件试试虚拟机OS是centos6或者rhel6的情况。
>> > > 我记得linux kernel 3.*带的udev里面有个bug
>> > >
>> > >
>> > > 在 2013年11月24日下午1:38,Du Jun <dj...@gmail.com>写道:
>> > >
>> > > > Hi ZHOU,
>> > > > 目前我的虚拟机还没有挂额外数据盘,物理机qemu版本1.0,libvirt版本0.9.8,虚拟机OS时ubuntu 12.04.
>> > > >
>> > > > Does these matters?
>> > > >
>> > > > ----
>> > > > Best regards,
>> > > > DuJun
>> > > >
>> > > > 2013/11/24, Wei ZHOU <us...@gmail.com>:
>> > > > > 你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
>> > > > >
>> > > > > 2013/11/23, Du Jun <dj...@gmail.com>:
>> > > > >> Hi all,
>> > > > >> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
>> > > > >> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
>> > > > >> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0
>> ])
>> > > > >> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
>> > > > >> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error
>> text:
>> > > > >> Failed to attach volume:
>> volume-a4903396-ca1b-48a9-838d-e82dbd190932
>> > > > >> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
>> > > > >> error unable to execute QEMU command 'device_add': Duplicate ID
>> > > > >> 'virtio-disk1' for device
>> > > > >> 提示信息说:“Duplicate ID 'virtio-disk1' for
>> > > > >> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
>> > > > >>
>> > > > >> ----
>> > > > >> Best regards,
>> > > > >> DuJun
>> > > > >>
>> > > > >
>> > > >
>> > >
>> >
>>
>
>
Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by Du Jun <dj...@gmail.com>.
Hi ZHOU,
Do you know how to create a LXC template? I already have a KVM VM running
and a raw format image, how can I make use of them to create a lxc template
of my own?
---
Best regards,
DuJun
在 2013年11月25日下午9:18,Du Jun <dj...@gmail.com>写道:
> 那么该如何破?除了换系统外
>
>
> 在 2013年11月25日下午4:52,Wei ZHOU <us...@gmail.com>写道:
>
> 这个应该就是我说的linux 3.*的udev问题。
>>
>>
>> 在 2013年11月25日上午9:48,Du Jun <dj...@gmail.com>写道:
>>
>> > Hi ZHOU,
>> >
>> >
>> 如果我先stop虚拟机,再挂载volume,然后再启动虚拟机,那么一切都ok的。就是不能在虚拟机运行的时候挂载。或者我虚拟机第一次启动的时候,我挂载上去,那也是ok的,但是我卸载掉volume然后再挂载,那就会报错“Duplicate
>> > ID 'virtio-disk1”。
>> > 我通过libvirt来查看VM 的XML信息如下:
>> > root@openstack-server-1:/usr/bin# virsh dumpxml i-2-3-VM
>> > <domain type='kvm' id='11'>
>> > <name>i-2-3-VM</name>
>> > <uuid>3bec686e-ccfb-4cfd-ab0f-c709b8802f04</uuid>
>> > <description>Ubuntu 12.04 (64-bit)</description>
>> > <memory>524288</memory>
>> > <currentMemory>524288</currentMemory>
>> > <vcpu>1</vcpu>
>> > <cputune>
>> > <shares>500</shares>
>> > </cputune>
>> > <os>
>> > <type arch='x86_64' machine='pc-1.0'>hvm</type>
>> > <boot dev='cdrom'/>
>> > <boot dev='hd'/>
>> > </os>
>> > <features>
>> > <acpi/>
>> > <apic/>
>> > <pae/>
>> > </features>
>> > <clock offset='utc'/>
>> > <on_poweroff>destroy</on_poweroff>
>> > <on_reboot>restart</on_reboot>
>> > <on_crash>destroy</on_crash>
>> > <devices>
>> > <emulator>/usr/bin/kvm</emulator>
>> > <disk type='file' device='disk'>
>> > <driver name='qemu' type='qcow2' cache='none'/>
>> > <source
>> >
>> >
>> file='/mnt/d15f1dda-469f-31b1-a760-a3f477b6903e/ebe08b1d-91d2-4d38-b034-f65041b415a2'/>
>> > <target dev='vda' bus='virtio'/>
>> > <alias name='virtio-disk0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x04'
>> > function='0x0'/>
>> > </disk>
>> > <disk type='file' device='cdrom'>
>> > <driver name='qemu' type='raw' cache='none'/>
>> > <target dev='hdc' bus='ide'/>
>> > <readonly/>
>> > <alias name='ide0-1-0'/>
>> > <address type='drive' controller='0' bus='1' unit='0'/>
>> > </disk>
>> > <controller type='ide' index='0'>
>> > <alias name='ide0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x01'
>> > function='0x1'/>
>> > </controller>
>> > <interface type='bridge'>
>> > <mac address='06:23:76:00:00:0d'/>
>> > <source bridge='cloudbr0'/>
>> > <target dev='vnet9'/>
>> > <model type='virtio'/>
>> > <bandwidth>
>> > <inbound average='25600' peak='25600'/>
>> > <outbound average='25600' peak='25600'/>
>> > </bandwidth>
>> > <alias name='net0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x03'
>> > function='0x0'/>
>> > </interface>
>> > <serial type='pty'>
>> > <source path='/dev/pts/6'/>
>> > <target port='0'/>
>> > <alias name='serial0'/>
>> > </serial>
>> > <console type='pty' tty='/dev/pts/6'>
>> > <source path='/dev/pts/6'/>
>> > <target type='serial' port='0'/>
>> > <alias name='serial0'/>
>> > </console>
>> > <input type='tablet' bus='usb'>
>> > <alias name='input0'/>
>> > </input>
>> > <input type='mouse' bus='ps2'/>
>> > <graphics type='vnc' port='5903' autoport='yes'/>
>> > <video>
>> > <model type='cirrus' vram='9216' heads='1'/>
>> > <alias name='video0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x02'
>> > function='0x0'/>
>> > </video>
>> > <memballoon model='virtio'>
>> > <alias name='balloon0'/>
>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x05'
>> > function='0x0'/>
>> > </memballoon>
>> > </devices>
>> > </domain>
>> > 里面只有virtio-disk0没有virtio-disk1啊!
>> >
>> > 谢谢
>> > DuJun
>> >
>> >
>> >
>> > 在 2013年11月25日下午4:41,Wei ZHOU <us...@gmail.com>写道:
>> >
>> > > 之前有过挂载、卸载的操作吗?
>> > > virsh dumpxml出来的文件里面有virtio-disk1吗?
>> > >
>> > > 有条件试试虚拟机OS是centos6或者rhel6的情况。
>> > > 我记得linux kernel 3.*带的udev里面有个bug
>> > >
>> > >
>> > > 在 2013年11月24日下午1:38,Du Jun <dj...@gmail.com>写道:
>> > >
>> > > > Hi ZHOU,
>> > > > 目前我的虚拟机还没有挂额外数据盘,物理机qemu版本1.0,libvirt版本0.9.8,虚拟机OS时ubuntu 12.04.
>> > > >
>> > > > Does these matters?
>> > > >
>> > > > ----
>> > > > Best regards,
>> > > > DuJun
>> > > >
>> > > > 2013/11/24, Wei ZHOU <us...@gmail.com>:
>> > > > > 你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
>> > > > >
>> > > > > 2013/11/23, Du Jun <dj...@gmail.com>:
>> > > > >> Hi all,
>> > > > >> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
>> > > > >> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
>> > > > >> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0
>> ])
>> > > > >> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
>> > > > >> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error
>> text:
>> > > > >> Failed to attach volume:
>> volume-a4903396-ca1b-48a9-838d-e82dbd190932
>> > > > >> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
>> > > > >> error unable to execute QEMU command 'device_add': Duplicate ID
>> > > > >> 'virtio-disk1' for device
>> > > > >> 提示信息说:“Duplicate ID 'virtio-disk1' for
>> > > > >> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
>> > > > >>
>> > > > >> ----
>> > > > >> Best regards,
>> > > > >> DuJun
>> > > > >>
>> > > > >
>> > > >
>> > >
>> >
>>
>
>
Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by Du Jun <dj...@gmail.com>.
那么该如何破?除了换系统外
在 2013年11月25日下午4:52,Wei ZHOU <us...@gmail.com>写道:
> 这个应该就是我说的linux 3.*的udev问题。
>
>
> 在 2013年11月25日上午9:48,Du Jun <dj...@gmail.com>写道:
>
> > Hi ZHOU,
> >
> >
> 如果我先stop虚拟机,再挂载volume,然后再启动虚拟机,那么一切都ok的。就是不能在虚拟机运行的时候挂载。或者我虚拟机第一次启动的时候,我挂载上去,那也是ok的,但是我卸载掉volume然后再挂载,那就会报错“Duplicate
> > ID 'virtio-disk1”。
> > 我通过libvirt来查看VM 的XML信息如下:
> > root@openstack-server-1:/usr/bin# virsh dumpxml i-2-3-VM
> > <domain type='kvm' id='11'>
> > <name>i-2-3-VM</name>
> > <uuid>3bec686e-ccfb-4cfd-ab0f-c709b8802f04</uuid>
> > <description>Ubuntu 12.04 (64-bit)</description>
> > <memory>524288</memory>
> > <currentMemory>524288</currentMemory>
> > <vcpu>1</vcpu>
> > <cputune>
> > <shares>500</shares>
> > </cputune>
> > <os>
> > <type arch='x86_64' machine='pc-1.0'>hvm</type>
> > <boot dev='cdrom'/>
> > <boot dev='hd'/>
> > </os>
> > <features>
> > <acpi/>
> > <apic/>
> > <pae/>
> > </features>
> > <clock offset='utc'/>
> > <on_poweroff>destroy</on_poweroff>
> > <on_reboot>restart</on_reboot>
> > <on_crash>destroy</on_crash>
> > <devices>
> > <emulator>/usr/bin/kvm</emulator>
> > <disk type='file' device='disk'>
> > <driver name='qemu' type='qcow2' cache='none'/>
> > <source
> >
> >
> file='/mnt/d15f1dda-469f-31b1-a760-a3f477b6903e/ebe08b1d-91d2-4d38-b034-f65041b415a2'/>
> > <target dev='vda' bus='virtio'/>
> > <alias name='virtio-disk0'/>
> > <address type='pci' domain='0x0000' bus='0x00' slot='0x04'
> > function='0x0'/>
> > </disk>
> > <disk type='file' device='cdrom'>
> > <driver name='qemu' type='raw' cache='none'/>
> > <target dev='hdc' bus='ide'/>
> > <readonly/>
> > <alias name='ide0-1-0'/>
> > <address type='drive' controller='0' bus='1' unit='0'/>
> > </disk>
> > <controller type='ide' index='0'>
> > <alias name='ide0'/>
> > <address type='pci' domain='0x0000' bus='0x00' slot='0x01'
> > function='0x1'/>
> > </controller>
> > <interface type='bridge'>
> > <mac address='06:23:76:00:00:0d'/>
> > <source bridge='cloudbr0'/>
> > <target dev='vnet9'/>
> > <model type='virtio'/>
> > <bandwidth>
> > <inbound average='25600' peak='25600'/>
> > <outbound average='25600' peak='25600'/>
> > </bandwidth>
> > <alias name='net0'/>
> > <address type='pci' domain='0x0000' bus='0x00' slot='0x03'
> > function='0x0'/>
> > </interface>
> > <serial type='pty'>
> > <source path='/dev/pts/6'/>
> > <target port='0'/>
> > <alias name='serial0'/>
> > </serial>
> > <console type='pty' tty='/dev/pts/6'>
> > <source path='/dev/pts/6'/>
> > <target type='serial' port='0'/>
> > <alias name='serial0'/>
> > </console>
> > <input type='tablet' bus='usb'>
> > <alias name='input0'/>
> > </input>
> > <input type='mouse' bus='ps2'/>
> > <graphics type='vnc' port='5903' autoport='yes'/>
> > <video>
> > <model type='cirrus' vram='9216' heads='1'/>
> > <alias name='video0'/>
> > <address type='pci' domain='0x0000' bus='0x00' slot='0x02'
> > function='0x0'/>
> > </video>
> > <memballoon model='virtio'>
> > <alias name='balloon0'/>
> > <address type='pci' domain='0x0000' bus='0x00' slot='0x05'
> > function='0x0'/>
> > </memballoon>
> > </devices>
> > </domain>
> > 里面只有virtio-disk0没有virtio-disk1啊!
> >
> > 谢谢
> > DuJun
> >
> >
> >
> > 在 2013年11月25日下午4:41,Wei ZHOU <us...@gmail.com>写道:
> >
> > > 之前有过挂载、卸载的操作吗?
> > > virsh dumpxml出来的文件里面有virtio-disk1吗?
> > >
> > > 有条件试试虚拟机OS是centos6或者rhel6的情况。
> > > 我记得linux kernel 3.*带的udev里面有个bug
> > >
> > >
> > > 在 2013年11月24日下午1:38,Du Jun <dj...@gmail.com>写道:
> > >
> > > > Hi ZHOU,
> > > > 目前我的虚拟机还没有挂额外数据盘,物理机qemu版本1.0,libvirt版本0.9.8,虚拟机OS时ubuntu 12.04.
> > > >
> > > > Does these matters?
> > > >
> > > > ----
> > > > Best regards,
> > > > DuJun
> > > >
> > > > 2013/11/24, Wei ZHOU <us...@gmail.com>:
> > > > > 你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
> > > > >
> > > > > 2013/11/23, Du Jun <dj...@gmail.com>:
> > > > >> Hi all,
> > > > >> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
> > > > >> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
> > > > >> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0
> ])
> > > > >> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
> > > > >> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text:
> > > > >> Failed to attach volume:
> volume-a4903396-ca1b-48a9-838d-e82dbd190932
> > > > >> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
> > > > >> error unable to execute QEMU command 'device_add': Duplicate ID
> > > > >> 'virtio-disk1' for device
> > > > >> 提示信息说:“Duplicate ID 'virtio-disk1' for
> > > > >> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
> > > > >>
> > > > >> ----
> > > > >> Best regards,
> > > > >> DuJun
> > > > >>
> > > > >
> > > >
> > >
> >
>
Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by Wei ZHOU <us...@gmail.com>.
这个应该就是我说的linux 3.*的udev问题。
在 2013年11月25日上午9:48,Du Jun <dj...@gmail.com>写道:
> Hi ZHOU,
>
> 如果我先stop虚拟机,再挂载volume,然后再启动虚拟机,那么一切都ok的。就是不能在虚拟机运行的时候挂载。或者我虚拟机第一次启动的时候,我挂载上去,那也是ok的,但是我卸载掉volume然后再挂载,那就会报错“Duplicate
> ID 'virtio-disk1”。
> 我通过libvirt来查看VM 的XML信息如下:
> root@openstack-server-1:/usr/bin# virsh dumpxml i-2-3-VM
> <domain type='kvm' id='11'>
> <name>i-2-3-VM</name>
> <uuid>3bec686e-ccfb-4cfd-ab0f-c709b8802f04</uuid>
> <description>Ubuntu 12.04 (64-bit)</description>
> <memory>524288</memory>
> <currentMemory>524288</currentMemory>
> <vcpu>1</vcpu>
> <cputune>
> <shares>500</shares>
> </cputune>
> <os>
> <type arch='x86_64' machine='pc-1.0'>hvm</type>
> <boot dev='cdrom'/>
> <boot dev='hd'/>
> </os>
> <features>
> <acpi/>
> <apic/>
> <pae/>
> </features>
> <clock offset='utc'/>
> <on_poweroff>destroy</on_poweroff>
> <on_reboot>restart</on_reboot>
> <on_crash>destroy</on_crash>
> <devices>
> <emulator>/usr/bin/kvm</emulator>
> <disk type='file' device='disk'>
> <driver name='qemu' type='qcow2' cache='none'/>
> <source
>
> file='/mnt/d15f1dda-469f-31b1-a760-a3f477b6903e/ebe08b1d-91d2-4d38-b034-f65041b415a2'/>
> <target dev='vda' bus='virtio'/>
> <alias name='virtio-disk0'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x04'
> function='0x0'/>
> </disk>
> <disk type='file' device='cdrom'>
> <driver name='qemu' type='raw' cache='none'/>
> <target dev='hdc' bus='ide'/>
> <readonly/>
> <alias name='ide0-1-0'/>
> <address type='drive' controller='0' bus='1' unit='0'/>
> </disk>
> <controller type='ide' index='0'>
> <alias name='ide0'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01'
> function='0x1'/>
> </controller>
> <interface type='bridge'>
> <mac address='06:23:76:00:00:0d'/>
> <source bridge='cloudbr0'/>
> <target dev='vnet9'/>
> <model type='virtio'/>
> <bandwidth>
> <inbound average='25600' peak='25600'/>
> <outbound average='25600' peak='25600'/>
> </bandwidth>
> <alias name='net0'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x03'
> function='0x0'/>
> </interface>
> <serial type='pty'>
> <source path='/dev/pts/6'/>
> <target port='0'/>
> <alias name='serial0'/>
> </serial>
> <console type='pty' tty='/dev/pts/6'>
> <source path='/dev/pts/6'/>
> <target type='serial' port='0'/>
> <alias name='serial0'/>
> </console>
> <input type='tablet' bus='usb'>
> <alias name='input0'/>
> </input>
> <input type='mouse' bus='ps2'/>
> <graphics type='vnc' port='5903' autoport='yes'/>
> <video>
> <model type='cirrus' vram='9216' heads='1'/>
> <alias name='video0'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x02'
> function='0x0'/>
> </video>
> <memballoon model='virtio'>
> <alias name='balloon0'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x05'
> function='0x0'/>
> </memballoon>
> </devices>
> </domain>
> 里面只有virtio-disk0没有virtio-disk1啊!
>
> 谢谢
> DuJun
>
>
>
> 在 2013年11月25日下午4:41,Wei ZHOU <us...@gmail.com>写道:
>
> > 之前有过挂载、卸载的操作吗?
> > virsh dumpxml出来的文件里面有virtio-disk1吗?
> >
> > 有条件试试虚拟机OS是centos6或者rhel6的情况。
> > 我记得linux kernel 3.*带的udev里面有个bug
> >
> >
> > 在 2013年11月24日下午1:38,Du Jun <dj...@gmail.com>写道:
> >
> > > Hi ZHOU,
> > > 目前我的虚拟机还没有挂额外数据盘,物理机qemu版本1.0,libvirt版本0.9.8,虚拟机OS时ubuntu 12.04.
> > >
> > > Does these matters?
> > >
> > > ----
> > > Best regards,
> > > DuJun
> > >
> > > 2013/11/24, Wei ZHOU <us...@gmail.com>:
> > > > 你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
> > > >
> > > > 2013/11/23, Du Jun <dj...@gmail.com>:
> > > >> Hi all,
> > > >> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
> > > >> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
> > > >> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ])
> > > >> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
> > > >> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text:
> > > >> Failed to attach volume: volume-a4903396-ca1b-48a9-838d-e82dbd190932
> > > >> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
> > > >> error unable to execute QEMU command 'device_add': Duplicate ID
> > > >> 'virtio-disk1' for device
> > > >> 提示信息说:“Duplicate ID 'virtio-disk1' for
> > > >> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
> > > >>
> > > >> ----
> > > >> Best regards,
> > > >> DuJun
> > > >>
> > > >
> > >
> >
>
Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by Du Jun <dj...@gmail.com>.
Hi ZHOU,
如果我先stop虚拟机,再挂载volume,然后再启动虚拟机,那么一切都ok的。就是不能在虚拟机运行的时候挂载。或者我虚拟机第一次启动的时候,我挂载上去,那也是ok的,但是我卸载掉volume然后再挂载,那就会报错“Duplicate
ID 'virtio-disk1”。
我通过libvirt来查看VM 的XML信息如下:
root@openstack-server-1:/usr/bin# virsh dumpxml i-2-3-VM
<domain type='kvm' id='11'>
<name>i-2-3-VM</name>
<uuid>3bec686e-ccfb-4cfd-ab0f-c709b8802f04</uuid>
<description>Ubuntu 12.04 (64-bit)</description>
<memory>524288</memory>
<currentMemory>524288</currentMemory>
<vcpu>1</vcpu>
<cputune>
<shares>500</shares>
</cputune>
<os>
<type arch='x86_64' machine='pc-1.0'>hvm</type>
<boot dev='cdrom'/>
<boot dev='hd'/>
</os>
<features>
<acpi/>
<apic/>
<pae/>
</features>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/bin/kvm</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2' cache='none'/>
<source
file='/mnt/d15f1dda-469f-31b1-a760-a3f477b6903e/ebe08b1d-91d2-4d38-b034-f65041b415a2'/>
<target dev='vda' bus='virtio'/>
<alias name='virtio-disk0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04'
function='0x0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw' cache='none'/>
<target dev='hdc' bus='ide'/>
<readonly/>
<alias name='ide0-1-0'/>
<address type='drive' controller='0' bus='1' unit='0'/>
</disk>
<controller type='ide' index='0'>
<alias name='ide0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01'
function='0x1'/>
</controller>
<interface type='bridge'>
<mac address='06:23:76:00:00:0d'/>
<source bridge='cloudbr0'/>
<target dev='vnet9'/>
<model type='virtio'/>
<bandwidth>
<inbound average='25600' peak='25600'/>
<outbound average='25600' peak='25600'/>
</bandwidth>
<alias name='net0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03'
function='0x0'/>
</interface>
<serial type='pty'>
<source path='/dev/pts/6'/>
<target port='0'/>
<alias name='serial0'/>
</serial>
<console type='pty' tty='/dev/pts/6'>
<source path='/dev/pts/6'/>
<target type='serial' port='0'/>
<alias name='serial0'/>
</console>
<input type='tablet' bus='usb'>
<alias name='input0'/>
</input>
<input type='mouse' bus='ps2'/>
<graphics type='vnc' port='5903' autoport='yes'/>
<video>
<model type='cirrus' vram='9216' heads='1'/>
<alias name='video0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02'
function='0x0'/>
</video>
<memballoon model='virtio'>
<alias name='balloon0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05'
function='0x0'/>
</memballoon>
</devices>
</domain>
里面只有virtio-disk0没有virtio-disk1啊!
谢谢
DuJun
在 2013年11月25日下午4:41,Wei ZHOU <us...@gmail.com>写道:
> 之前有过挂载、卸载的操作吗?
> virsh dumpxml出来的文件里面有virtio-disk1吗?
>
> 有条件试试虚拟机OS是centos6或者rhel6的情况。
> 我记得linux kernel 3.*带的udev里面有个bug
>
>
> 在 2013年11月24日下午1:38,Du Jun <dj...@gmail.com>写道:
>
> > Hi ZHOU,
> > 目前我的虚拟机还没有挂额外数据盘,物理机qemu版本1.0,libvirt版本0.9.8,虚拟机OS时ubuntu 12.04.
> >
> > Does these matters?
> >
> > ----
> > Best regards,
> > DuJun
> >
> > 2013/11/24, Wei ZHOU <us...@gmail.com>:
> > > 你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
> > >
> > > 2013/11/23, Du Jun <dj...@gmail.com>:
> > >> Hi all,
> > >> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
> > >> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
> > >> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ])
> > >> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
> > >> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text:
> > >> Failed to attach volume: volume-a4903396-ca1b-48a9-838d-e82dbd190932
> > >> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
> > >> error unable to execute QEMU command 'device_add': Duplicate ID
> > >> 'virtio-disk1' for device
> > >> 提示信息说:“Duplicate ID 'virtio-disk1' for
> > >> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
> > >>
> > >> ----
> > >> Best regards,
> > >> DuJun
> > >>
> > >
> >
>
Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by Wei ZHOU <us...@gmail.com>.
之前有过挂载、卸载的操作吗?
virsh dumpxml出来的文件里面有virtio-disk1吗?
有条件试试虚拟机OS是centos6或者rhel6的情况。
我记得linux kernel 3.*带的udev里面有个bug
在 2013年11月24日下午1:38,Du Jun <dj...@gmail.com>写道:
> Hi ZHOU,
> 目前我的虚拟机还没有挂额外数据盘,物理机qemu版本1.0,libvirt版本0.9.8,虚拟机OS时ubuntu 12.04.
>
> Does these matters?
>
> ----
> Best regards,
> DuJun
>
> 2013/11/24, Wei ZHOU <us...@gmail.com>:
> > 你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
> >
> > 2013/11/23, Du Jun <dj...@gmail.com>:
> >> Hi all,
> >> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
> >> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
> >> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ])
> >> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
> >> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text:
> >> Failed to attach volume: volume-a4903396-ca1b-48a9-838d-e82dbd190932
> >> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
> >> error unable to execute QEMU command 'device_add': Duplicate ID
> >> 'virtio-disk1' for device
> >> 提示信息说:“Duplicate ID 'virtio-disk1' for
> >> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
> >>
> >> ----
> >> Best regards,
> >> DuJun
> >>
> >
>
Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by Du Jun <dj...@gmail.com>.
Hi ZHOU,
目前我的虚拟机还没有挂额外数据盘,物理机qemu版本1.0,libvirt版本0.9.8,虚拟机OS时ubuntu 12.04.
Does these matters?
----
Best regards,
DuJun
2013/11/24, Wei ZHOU <us...@gmail.com>:
> 你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
>
> 2013/11/23, Du Jun <dj...@gmail.com>:
>> Hi all,
>> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
>> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
>> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ])
>> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
>> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text:
>> Failed to attach volume: volume-a4903396-ca1b-48a9-838d-e82dbd190932
>> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
>> error unable to execute QEMU command 'device_add': Duplicate ID
>> 'virtio-disk1' for device
>> 提示信息说:“Duplicate ID 'virtio-disk1' for
>> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
>>
>> ----
>> Best regards,
>> DuJun
>>
>
Re: 为虚拟机绑定磁盘是失败,失败原因“Duplicate ID 'virtio-disk1' for device”
Posted by Wei ZHOU <us...@gmail.com>.
你挂了几个盘?你的物理机的QEMU和LIBVIRT是什么版本,虚拟机用的什么OS
2013/11/23, Du Jun <dj...@gmail.com>:
> Hi all,
> 我在为虚拟机绑定磁盘的时候碰到了一个问题,log信息如下:
> 2013-11-23 18:04:03,155 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-57:job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ])
> Complete async job-81 = [ 260b8d64-570d-4469-92c6-f27d887955b0 ],
> jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text:
> Failed to attach volume: volume-a4903396-ca1b-48a9-838d-e82dbd190932
> to VM: basic-inception-vm; org.libvirt.LibvirtException: internal
> error unable to execute QEMU command 'device_add': Duplicate ID
> 'virtio-disk1' for device
> 提示信息说:“Duplicate ID 'virtio-disk1' for
> device”,我就迷惑了,数据磁盘在我的主存储里面是独一无二的呀,求解释,求说明!谢谢!
>
> ----
> Best regards,
> DuJun
>