A customer's cloud services must: - Migrate services to another data center on demand. - Save the operational state of the machine on demand. - Support Windows and Linux GUIs. - Maximize hardware util

The correct answer is C. virtual machine. Virtual machines (VMs) satisfy all four requirements: (1) live migration allows VMs to be moved between data centers on demand; (2) VM snapshots and suspend/save features preserve the full operational state of the machine; (3) VMs run full guest operating systems including Window

Application Deployment and Security

Question

A customer's cloud services must:

Migrate services to another data center on demand.
Save the operational state of the machine on demand.
Support Windows and Linux GUIs.
Maximize hardware utilization.

Which type of deployment meets these requirements?

Options

Abare metal
Bcontainer
Cvirtual machine
DKubernetes

How the community answered

(49 responses)

A
14% (7)
B
2% (1)
C
78% (38)
D
6% (3)

Explanation

Virtual machines (VMs) satisfy all four requirements: (1) live migration allows VMs to be moved between data centers on demand; (2) VM snapshots and suspend/save features preserve the full operational state of the machine; (3) VMs run full guest operating systems including Windows and Linux with GUI support; and (4) a hypervisor allows multiple VMs to share a single physical host, maximizing hardware utilization. Containers lack full OS/GUI and saved-state portability; bare metal lacks live migration and consolidation; Kubernetes orchestrates containers, not full VMs.

Topics

#Cloud Deployment Models#Virtualization Concepts#VM Features#Infrastructure as a Service

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