VMware

VMware vSphere 8.x Advanced Design

3V0-21.23
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Prepare for the 3V0-21.23 exam to validate your skills in advanced design for VMware vSphere 8.x.

186 questions 0 views Free
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Questions 141–150 of 186

Q141

What happens when you exceed the vCPU limits set in a resource pool?

  • A VMs are powered off
  • B Performance degrades for VMs
  • C New VMs cannot be added
  • D Resource allocation is ignored
Explanation Exceeding vCPU limits causes performance degradation for existing VMs; VMs remain powered on, new VMs can be added within pool settings, and resource allocation is still considered.
Q142

Which service provides persistent storage for applications in vSphere?

  • A vSAN
  • B NSX-T
  • C vCenter
  • D VMware Cloud on AWS
Explanation vSAN is designed specifically for providing persistent storage to virtual machines, while others serve different functions.
Q143

A company needs to ensure high availability for its critical applications. What should they implement in vSphere?

  • A Resource Pools
  • B HA Clusters
  • C Data DRS
  • D VM Snapshots
Explanation HA Clusters automatically restart VMs in case of a failure, unlike the other options.
Q144

You are configuring DRS settings for a cluster. What happens when you set a VM affinity rule?

  • A Distributes VMs across multiple hosts
  • B Keeps VMs on a single host
  • C Enforces VM backup policies
  • D Aligns VM performance metrics
Explanation An affinity rule keeps specified VMs together on the same host, in contrast to options A and C, which have different purposes.
Q145

What happens when a VM is powered on with insufficient host resources?

  • A VM fails to start successfully.
  • B VM is run in reduced capacity.
  • C VM starts with low performance.
  • D VM is queued for starting next.
Explanation The VM will fail to start if the host lacks sufficient resources.
Q146

A company needs to implement DRS across multiple clusters. Which component must be enabled?

  • A High Availability
  • B vCenter Server
  • C Distributed Switch
  • D Storage DRS
Explanation DRS requires a vCenter Server to manage multiple clusters.
Q147

You are configuring vSAN and encounter a policy violation. What does this indicate?

  • A Insufficient storage devices.
  • B Policy is too strict.
  • C Storage policy not applied.
  • D Replication is rarely needed.
Explanation A policy violation often means not enough storage to meet the requirements.
Q148

Which service should be used for centralized logging in a vSphere environment?

  • A vRealize Log Insight
  • B vSphere Replication
  • C vSAN Health Service
  • D VMware NSX
Explanation vRealize Log Insight is specifically designed for centralized logging, while others serve different purposes.
Q149

A company needs to migrate its services to the cloud with minimal downtime. Which feature should be utilized?

  • A VMware vMotion
  • B Virtual Machine Snapshots
  • C Content Library
  • D Resource Pools
Explanation VMware vMotion allows for live migration of VMs without downtime, while the other options do not address downtime concerns effectively.
Q150

What happens when a VM exceeds its allocated resource limits in a resource pool?

  • A It shuts down automatically
  • B It may face performance degradation
  • C It gains extra resources
  • D It becomes non-operational
Explanation Exceeding resource limits results in performance degradation, as the VM cannot use more than allocated resources, while the other options are incorrect outcomes.