[ovirt-users] USB drive Windows problem.

Sandro Bonazzola sbonazzo at redhat.com
Mon Nov 9 15:34:10 UTC 2015


On Thu, Nov 5, 2015 at 3:45 PM, David David <dd432690 at gmail.com> wrote:

>
>
> Hi
>
> I am using Hostusb hook on ovirt 3.5, centos6.6.
> And I am facing problem while adding usb drive to windows2012 as a guest.
> Usb device is passed through to the guest.
> But in windows device manager usb mass storage device shows an exclamation
> mark. And error message is: "This device cannot start: (Code 10)"
> In linux VM usb drive works without problem.
>
>

Which version of the windows guest tools are you using?



> how to fix it?
>
> here is xml of the windows guest:
>
> <!--
> WARNING: THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY TO BE
> OVERWRITTEN AND LOST. Changes to this xml configuration should be made
> using:
>   virsh edit win2012
> or other application using the libvirt API.
> -->
>
> <domstatus state='running' reason='booted' pid='22624'>
>   <monitor path='/var/lib/libvirt/qemu/win2012.monitor' json='1'
> type='unix'/>
>   <vcpus>
>     <vcpu pid='22630'/>
>   </vcpus>
>   <qemuCaps>
>     <flag name='vnc-colon'/>
>     <flag name='no-reboot'/>
>     <flag name='drive'/>
>     <flag name='name'/>
>     <flag name='uuid'/>
>     <flag name='vnet-hdr'/>
>     <flag name='migrate-qemu-tcp'/>
>     <flag name='migrate-qemu-exec'/>
>     <flag name='drive-cache-v2'/>
>     <flag name='kvm'/>
>     <flag name='drive-format'/>
>     <flag name='vga'/>
>     <flag name='0.10'/>
>     <flag name='pci-device'/>
>     <flag name='mem-path'/>
>     <flag name='drive-serial'/>
>     <flag name='migrate-qemu-unix'/>
>     <flag name='chardev'/>
>     <flag name='enable-kvm'/>
>     <flag name='monitor-json'/>
>     <flag name='balloon'/>
>     <flag name='device'/>
>     <flag name='smp-topology'/>
>     <flag name='netdev'/>
>     <flag name='rtc'/>
>     <flag name='vhost-net'/>
>     <flag name='no-kvm-pit'/>
>     <flag name='tdf'/>
>     <flag name='pci-configfd'/>
>     <flag name='nodefconfig'/>
>     <flag name='boot-menu'/>
>     <flag name='name-process'/>
>     <flag name='drive-readonly'/>
>     <flag name='smbios-type'/>
>     <flag name='vga-qxl'/>
>     <flag name='spice'/>
>     <flag name='vga-none'/>
>     <flag name='migrate-qemu-fd'/>
>     <flag name='boot-index'/>
>     <flag name='hda-duplex'/>
>     <flag name='drive-aio'/>
>     <flag name='pci-multibus'/>
>     <flag name='pci-bootindex'/>
>     <flag name='ccid-passthru'/>
>     <flag name='chardev-spicevmc'/>
>     <flag name='virtio-tx-alg'/>
>     <flag name='device-qxl-vga'/>
>     <flag name='pci-multifunction'/>
>     <flag name='virtio-blk-pci.ioeventfd'/>
>     <flag name='sga'/>
>     <flag name='virtio-blk-pci.event_idx'/>
>     <flag name='virtio-net-pci.event_idx'/>
>     <flag name='cache-directsync'/>
>     <flag name='piix3-usb-uhci'/>
>     <flag name='piix4-usb-uhci'/>
>     <flag name='usb-ehci'/>
>     <flag name='ich9-usb-ehci1'/>
>     <flag name='usb-redir'/>
>     <flag name='usb-hub'/>
>     <flag name='no-shutdown'/>
>     <flag name='cache-unsafe'/>
>     <flag name='rombar'/>
>     <flag name='no-acpi'/>
>     <flag name='virtio-blk-pci.scsi'/>
>     <flag name='blk-sg-io'/>
>     <flag name='drive-copy-on-read'/>
>     <flag name='cpu-host'/>
>     <flag name='drive-iotune'/>
>     <flag name='system_wakeup'/>
>     <flag name='scsi-disk.channel'/>
>     <flag name='scsi-block'/>
>     <flag name='transaction'/>
>     <flag name='block-job-async'/>
>     <flag name='scsi-cd'/>
>     <flag name='hda-micro'/>
>     <flag name='dump-guest-memory'/>
>     <flag name='balloon-event'/>
>     <flag name='virtio-scsi-pci'/>
>     <flag name='blockio'/>
>     <flag name='disable-s3'/>
>     <flag name='disable-s4'/>
>     <flag name='usb-redir.filter'/>
>     <flag name='ide-drive.wwn'/>
>     <flag name='scsi-disk.wwn'/>
>     <flag name='reboot-timeout'/>
>     <flag name='dump-guest-core'/>
>     <flag name='seamless-migration'/>
>     <flag name='block-commit'/>
>     <flag name='disable-ksm'/>
>     <flag name='virtio-net-pci.__com_redhat_macvtap_compat'/>
>     <flag name='drive-mirror'/>
>     <flag name='blockdev-snapshot-sync'/>
>     <flag name='qxl'/>
>     <flag name='VGA'/>
>     <flag name='cirrus-vga'/>
>     <flag name='ipv6-migration'/>
>     <flag name='vnc-share-policy'/>
>     <flag name='mlock'/>
>     <flag name='virtio-rng'/>
>     <flag name='rng-random'/>
>     <flag name='rng-egd'/>
>     <flag name='pvpanic'/>
>     <flag name='spice-file-xfer-disable'/>
>     <flag name='host-pci-multidomain'/>
>     <flag name='msg-timestamp'/>
>     <flag name='device-del-event'/>
>   </qemuCaps>
>   <devices>
>     <device alias='usb'/>
>     <device alias='net0'/>
>     <device alias='scsi0'/>
>     <device alias='virtio-serial0'/>
>     <device alias='balloon0'/>
>   </devices>
>   <domain type='kvm' id='30'>
>     <name>win2012</name>
>     <uuid>fd27bf56-334c-4c83-836d-81314c24bb7d</uuid>
>     <memory unit='KiB'>1048576</memory>
>     <currentMemory unit='KiB'>1048576</currentMemory>
>     <vcpu placement='static' current='1'>16</vcpu>
>     <cputune>
>       <shares>1020</shares>
>     </cputune>
>     <sysinfo type='smbios'>
>       <system>
>         <entry name='manufacturer'>oVirt</entry>
>         <entry name='product'>oVirt Node</entry>
>         <entry name='version'>6-6.el6.centos.12.2</entry>
>         <entry name='serial'>DE1EED73-4B49-6742-A2CD-3A24C43D4489</entry>
>         <entry name='uuid'>fd27bf56-334c-4c83-836d-81314c24bb7d</entry>
>       </system>
>     </sysinfo>
>     <os>
>       <type arch='x86_64' machine='rhel6.5.0'>hvm</type>
>       <smbios mode='sysinfo'/>
>     </os>
>     <features>
>       <acpi/>
>     </features>
>     <cpu mode='custom' match='exact'>
>       <model fallback='allow'>SandyBridge</model>
>       <topology sockets='16' cores='1' threads='1'/>
>     </cpu>
>     <clock offset='variable' adjustment='0' basis='utc'>
>       <timer name='rtc' tickpolicy='catchup'/>
>       <timer name='pit' tickpolicy='delay'/>
>       <timer name='hpet' present='no'/>
>     </clock>
>     <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='cdrom'>
>         <driver name='qemu' type='raw'/>
>         <source startupPolicy='optional'/>
>         <target dev='hdc' bus='ide'/>
>         <readonly/>
>         <serial></serial>
>         <alias name='ide0-1-0'/>
>         <address type='drive' controller='0' bus='1' target='0' unit='0'/>
>       </disk>
>       <disk type='file' device='disk' snapshot='no'>
>         <driver name='qemu' type='raw' cache='none' error_policy='stop'
> io='threads'/>
>         <source
> file='/rhev/data-center/d187f1d4-e03a-485f-ae2d-f4e4faafc27e/54a27720-48bb-48d4-aeed-2a5c411a45d6/images/39954256-98eb-4b15-99b0-9b855e40fa72/adbd284d-e0c2-4829-98a2-68d938f93e77'>
>           <seclabel model='selinux' relabel='no'/>
>         </source>
>         <target dev='sda' bus='scsi'/>
>         <serial>39954256-98eb-4b15-99b0-9b855e40fa72</serial>
>         <boot order='1'/>
>         <alias name='scsi0-0-0-0'/>
>         <address type='drive' controller='0' bus='0' target='0' unit='0'/>
>       </disk>
>       <controller type='scsi' index='0' model='virtio-scsi'>
>         <alias name='scsi0'/>
>         <address type='pci' domain='0x0000' bus='0x00' slot='0x04'
> function='0x0'/>
>       </controller>
>       <controller type='virtio-serial' index='0' ports='16'>
>         <alias name='virtio-serial0'/>
>         <address type='pci' domain='0x0000' bus='0x00' slot='0x05'
> function='0x0'/>
>       </controller>
>       <controller type='usb' index='0'>
>         <alias name='usb0'/>
>         <address type='pci' domain='0x0000' bus='0x00' slot='0x01'
> function='0x2'/>
>       </controller>
>       <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='00:1a:4a:24:f2:00'/>
>         <source bridge='ovirtmgmt'/>
>         <bandwidth>
>         </bandwidth>
>         <target dev='vnet0'/>
>         <model type='virtio'/>
>         <filterref filter='vdsm-no-mac-spoofing'/>
>         <link state='up'/>
>         <boot order='2'/>
>         <alias name='net0'/>
>         <address type='pci' domain='0x0000' bus='0x00' slot='0x03'
> function='0x0'/>
>       </interface>
>       <console type='pty' tty='/dev/pts/1'>
>         <source path='/dev/pts/1'/>
>         <target type='virtio' port='0'/>
>         <alias name='console0'/>
>       </console>
>       <channel type='unix'>
>         <source mode='bind'
> path='/var/lib/libvirt/qemu/channels/fd27bf56-334c-4c83-836d-81314c24bb7d.com.redhat.rhevm.vdsm'/>
>         <target type='virtio' name='com.redhat.rhevm.vdsm'/>
>         <alias name='channel0'/>
>         <address type='virtio-serial' controller='0' bus='0' port='1'/>
>       </channel>
>       <channel type='unix'>
>         <source mode='bind'
> path='/var/lib/libvirt/qemu/channels/fd27bf56-334c-4c83-836d-81314c24bb7d.org.qemu.guest_agent.0'/>
>         <target type='virtio' name='org.qemu.guest_agent.0'/>
>         <alias name='channel1'/>
>         <address type='virtio-serial' controller='0' bus='0' port='2'/>
>       </channel>
>       <input type='tablet' bus='usb'>
>         <alias name='input0'/>
>       </input>
>       <input type='mouse' bus='ps2'/>
>       <graphics type='vnc' port='5900' autoport='yes' keymap='en-us'
> passwd='*****' passwdValidTo='1970-01-01T00:00:01'>
>         <listen type='network' address='10.64.0.201'
> network='vdsm-ovirtmgmt' fromConfig='0'/>
>       </graphics>
>       <video>
>         <model type='cirrus' vram='32768' heads='1'/>
>         <alias name='video0'/>
>         <address type='pci' domain='0x0000' bus='0x00' slot='0x02'
> function='0x0'/>
>       </video>
>       <hostdev mode='subsystem' type='usb' managed='no'>
>         <source>
>           <vendor id='0x03f0'/>
>           <product id='0x5307'/>
>           <address bus='2' device='5'/>
>         </source>
>         <alias name='hostdev0'/>
>       </hostdev>
>       <memballoon model='virtio'>
>         <alias name='balloon0'/>
>         <address type='pci' domain='0x0000' bus='0x00' slot='0x07'
> function='0x0'/>
>       </memballoon>
>     </devices>
>     <seclabel type='dynamic' model='selinux' relabel='yes'>
>       <label>system_u:system_r:svirt_t:s0:c84,c423</label>
>       <imagelabel>system_u:object_r:svirt_image_t:s0:c84,c423</imagelabel>
>     </seclabel>
>   </domain>
> </domstatus>
>
>
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>
>


-- 
Sandro Bonazzola
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