Externe Festplatte (USB) an Windows VM durchreichen

L

limone

Well-Known Member
Aug 1, 2017
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Moin,

ich wollte gerne eine externe USB Platte an eine Windows Server 2016 VM durchreichen, allerdings bootet die VM dann nicht mehr.

Laut lsusb ist es dieses Gerät am Host: Bus 003 Device 012: ID 152d:0562 JMicron Technology Corp. / JMicron USA Technology Corp.
Also gebe ich das auch durch:
1567692091804.png

Nach ca. 3 minuten gibts dann wohl einen timeout und die VM bootet doch noch, allerdings ohne die externe Platte, dmesg sagt das dazu:
Code: 
[Thu Sep  5 15:58:08 2019] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
[Thu Sep  5 15:58:09 2019] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[Thu Sep  5 15:58:10 2019] sd 2:0:0:0: [sdb] 7813922816 512-byte logical blocks: (4.00 TB/3.64 TiB)
[Thu Sep  5 15:58:10 2019] sd 2:0:0:0: [sdb] Write Protect is off
[Thu Sep  5 15:58:10 2019] sd 2:0:0:0: [sdb] Mode Sense: 67 00 10 08
[Thu Sep  5 15:58:10 2019] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[Thu Sep  5 15:58:10 2019] sd 2:0:0:0: [sdb] Optimal transfer size 33553920 bytes
[Thu Sep  5 15:58:10 2019] sd 2:0:0:0: [sdb] Attached SCSI disk
[Thu Sep  5 15:58:12 2019] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
[Thu Sep  5 15:58:12 2019] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK


[Thu Sep  5 16:01:29 2019] sd 2:0:0:0: [sdb] 7813922816 512-byte logical blocks: (4.00 TB/3.64 TiB)
[Thu Sep  5 16:01:29 2019] sd 2:0:0:0: [sdb] Write Protect is off
[Thu Sep  5 16:01:29 2019] sd 2:0:0:0: [sdb] Mode Sense: 67 00 10 08
[Thu Sep  5 16:01:29 2019] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[Thu Sep  5 16:01:29 2019] sd 2:0:0:0: [sdb] Optimal transfer size 33553920 bytes
[Thu Sep  5 16:01:29 2019] sd 2:0:0:0: [sdb] Attached SCSI disk
[Thu Sep  5 16:01:31 2019] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
[Thu Sep  5 16:01:31 2019] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[Thu Sep  5 16:01:32 2019] sd 2:0:0:0: [sdb] 7813922816 512-byte logical blocks: (4.00 TB/3.64 TiB)
[Thu Sep  5 16:01:32 2019] sd 2:0:0:0: [sdb] Write Protect is off
[Thu Sep  5 16:01:32 2019] sd 2:0:0:0: [sdb] Mode Sense: 67 00 10 08
[Thu Sep  5 16:01:32 2019] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[Thu Sep  5 16:01:32 2019] sd 2:0:0:0: [sdb] Optimal transfer size 33553920 bytes
[Thu Sep  5 16:01:32 2019] sd 2:0:0:0: [sdb] Attached SCSI disk

Eine Idee worans liegen könnte? Der USB Controller taucht dann zwar im Geräte-Manager auf, die Platte allerdings nicht:
1567692350655.png
 
kannst du mal den output von
Code: 
lsusb -t
zeigen?

was auch interessant wäre ist vom qemu monitor der vm ein 'info usb' und 'info usbhost'
 
lsusb -t
Code: 
root@pve-lab:~# lsusb -t
/:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
    |__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=usbfs, 5000M
    |__ Port 2: Dev 47, If 0, Class=Mass Storage, Driver=uas, 5000M
/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/11p, 480M
    |__ Port 3: Dev 10, If 0, Class=Communications, Driver=usbfs, 12M
    |__ Port 3: Dev 10, If 1, Class=CDC Data, Driver=usbfs, 12M
    |__ Port 4: Dev 3, If 0, Class=Vendor Specific Class, Driver=rtsx_usb, 480M
    |__ Port 6: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
    |__ Port 6: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
    |__ Port 7: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
    |__ Port 7: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M

mit spice port:
Code: 
# info usb
  Device 0.1, Port 1, Speed 480 Mb/s, Product QEMU USB Tablet, ID: tablet
  Device 0.0, Port 2, Speed 1.5 Mb/s, Product USB Redirection Device, ID: usbredirdev0

# info usbhost
  Bus 3, Addr 47, Port 2, Speed 5000 Mb/s
    Class 00: USB device 152d:0562, JMS56x Series
  Bus 3, Addr 2, Port 1, Speed 5000 Mb/s
    Class 00: USB device 1058:25e2, My Passport 25E2
  Bus 2, Addr 5, Port 7, Speed 12 Mb/s
    Class e0: USB device 0cf3:e300
  Bus 2, Addr 4, Port 6, Speed 480 Mb/s
    Class ef: USB device 174f:14ee, Lenovo EasyCamera
  Bus 2, Addr 3, Port 4, Speed 480 Mb/s
    Class ff: USB device 0bda:0129, USB2.0-CRW
  Bus 2, Addr 10, Port 3, Speed 12 Mb/s
    Class 02: USB device 0451:16a8, TI CC2531 USB CDC

mit dem gerät eingebunden:
Code: 
# info usb
  Device 0.1, Port 1, Speed 480 Mb/s, Product QEMU USB Tablet, ID: tablet
  Device 2.0, Port 1, Speed 5000 Mb/s, Product JMS56x Series, ID: usb0

# info usbhost
  Bus 3, Addr 50, Port 2, Speed 5000 Mb/s
    Class 00: USB device 152d:0562, JMS56x Series
  Bus 3, Addr 2, Port 1, Speed 5000 Mb/s
    Class 00: USB device 1058:25e2, My Passport 25E2
  Bus 2, Addr 5, Port 7, Speed 12 Mb/s
    Class e0: USB device 0cf3:e300
  Bus 2, Addr 4, Port 6, Speed 480 Mb/s
    Class ef: USB device 174f:14ee, Lenovo EasyCamera
  Bus 2, Addr 3, Port 4, Speed 480 Mb/s
    Class ff: USB device 0bda:0129, USB2.0-CRW
  Bus 2, Addr 10, Port 3, Speed 12 Mb/s
    Class 02: USB device 0451:16a8, TI CC2531 USB CDC


was auch komisch ist, usb hotplug ist eigentlich an, trotzdem muss ich jedes mal die vm neu starten
1568034221596.png
 
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