VMware Cloud Management and Automation Fundamentals — Question 33

Which vSphere component provides continuous availability for mission-critical virtual machines so users experience no loss of data and no interruption in service during a host failure?

Answer options

• A. vSphere Fault Tolerance
• B. vSphere vMotion
• C. vSphere Replication
• D. vSphere HA

Correct answer: A

Explanation

The correct answer is A, vSphere Fault Tolerance, as it allows virtual machines to remain operational without interruption during a host failure. vSphere vMotion is used for migrating VMs without downtime, vSphere Replication is for data backup, and vSphere HA provides automatic restart of VMs but does not guarantee continuous availability like Fault Tolerance.