nerdexam
Citrix

1Y0-401 · Question #90

Scenario: CGE decided to virtualize its server workloads and provide a virtual solution to all of its end users. CGE is looking for an image management process that is scalable, but would like to…

The correct answer is B. It reduces machine-provisioning time. XenServer Fast Clone is the best image management method for environments needing scalable virtual solutions because it significantly reduces machine-provisioning time.

Design XenDesktop Resource Layer

Question

Scenario: CGE decided to virtualize its server workloads and provide a virtual solution to all of its end users. CGE is looking for an image management process that is scalable, but would like to limit infrastructure requirements. Why is XenServer Fast Clone the best image management method for this environment?

Options

  • AIt provides centralized image management.
  • BIt reduces machine-provisioning time.
  • CIt minimizes network traffic.
  • DIt improves image deployment consistency.

How the community answered

(69 responses)
  • A
    1% (1)
  • B
    91% (63)
  • C
    3% (2)
  • D
    4% (3)

Why each option

XenServer Fast Clone is the best image management method for environments needing scalable virtual solutions because it significantly reduces machine-provisioning time.

AIt provides centralized image management.

While image management methods often involve centralization, Fast Clone's primary advantage is the speed of provisioning, not just the act of centralization itself.

BIt reduces machine-provisioning time.Correct

XenServer Fast Clone leverages Copy-on-Write technology to rapidly provision new virtual machines from a master image or template without performing a full copy of the virtual disk. This minimizes disk I/O and dramatically reduces the time required to create and deploy multiple virtual machines, making it highly efficient for scalable environments.

CIt minimizes network traffic.

Fast Clone primarily optimizes storage operations and provisioning time; while it might indirectly impact network traffic by avoiding full disk transfers, its core benefit is not primarily focused on minimizing network traffic over other methods.

DIt improves image deployment consistency.

Image deployment consistency is a general benefit of using master images and proper deployment tools, not a unique or primary advantage that distinguishes Fast Clone as the 'best' for the stated problem.

Concept tested: XenServer Fast Clone provisioning speed

Source: https://docs.citrix.com/en-us/citrix-hypervisor/vms/vm-operations.html

Topics

#XenServer Fast Clone#Image management#Provisioning time#Hypervisor

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