nerdexam
Broadcom-VMware

2V0-622D · Question #69

An administrator has a virtual machine (VM) that uses a shared USB device. Which option will allow the VM to utilize vMotion while retaining the maximum possible functionality?

The correct answer is B. Configure the VM to support vMotion while the device is connected.. vSphere supports vMotion for VMs with USB passthrough by enabling a per-VM migration setting that suspends and reconnects the USB device across the migration boundary.

Section 8 – Deploy and Administer VMware Virtual Machines

Question

An administrator has a virtual machine (VM) that uses a shared USB device. Which option will allow the VM to utilize vMotion while retaining the maximum possible functionality?

Options

  • ADisable the USB device from the VM.
  • BConfigure the VM to support vMotion while the device is connected.
  • CEnable migration support for the individual USB device.
  • DRemove the device from the VM.

How the community answered

(20 responses)
  • A
    5% (1)
  • B
    80% (16)
  • C
    10% (2)
  • D
    5% (1)

Why each option

vSphere supports vMotion for VMs with USB passthrough by enabling a per-VM migration setting that suspends and reconnects the USB device across the migration boundary.

ADisable the USB device from the VM.

Disabling the USB device in the VM allows vMotion to proceed but leaves the device non-functional during and after migration, which does not retain maximum functionality.

BConfigure the VM to support vMotion while the device is connected.Correct

Configuring the VM to support vMotion while the USB device is connected is the correct approach because vSphere provides a VM-level setting specifically for this scenario. During vMotion, the USB device connection is temporarily suspended, the VM migrates to the destination host, and the device reconnects afterward. This preserves full USB functionality before and after migration, which is the maximum possible functionality.

CEnable migration support for the individual USB device.

There is no individual USB device-level migration support setting in vSphere - the vMotion enablement is configured at the VM level, not on a per-device basis.

DRemove the device from the VM.

Removing the device from the VM entirely eliminates USB access permanently, which is the most disruptive option and does not retain any USB device functionality.

Concept tested: vMotion compatibility configuration for VMs with USB passthrough

Source: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vcenterhost.doc/GUID-2D9A9F44-7B09-4085-A42B-2E24C52F5E2C.html

Topics

#vMotion#USB device passthrough#VM migration#device compatibility

Community Discussion

No community discussion yet for this question.

Full 2V0-622D Practice