VMware

Advanced VMware Cloud Foundation 9.0 Automation

3V0-21.25

Achieve certification with the 3V0-21.25 exam focusing on automation in VMware Cloud Foundation 9.0.

183 questions 0 views Free
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Questions 151–160 of 183

Q151

Which service is essential for automating VMware Cloud Foundation deployments?

  • A SDDC Manager
  • B vRealize Operations
  • C NSX-T Data Center
  • D vSphere Client
Explanation SDDC Manager orchestrates and automates the deployment of VMware Cloud Foundation, while others serve different functions.
Q152

A company needs to integrate its existing storage with VMware Cloud Foundation. What is the best solution?

  • A Use vSAN
  • B Use NFS only
  • C Use iSCSI only
  • D Use both vSAN and outside NAS
Explanation VMware Cloud Foundation supports both vSAN and external NAS storage solutions, providing flexibility.
Q153

You are configuring NSX-T in VMware Cloud Foundation. What happens when you forget to set the DNS configuration?

  • A VMs lose network connectivity
  • B NSX-T functions with no impact
  • C Only management plane is affected
  • D Deployment errors will occur
Explanation If DNS is not configured, only management services may struggle to resolve names but overall network connectivity can remain intact.
Q154

A company needs to deploy VMs across multiple sites. Which VMware service would best support this requirement?

  • A VMware Cloud on AWS
  • B vSphere Replication
  • C NSX-T Data Center
  • D VMware Workstation
Explanation VMware Cloud on AWS provides the necessary multi-site deployment capabilities, while the other options target specific functionalities or local environments.
Q155

What happens when you configure a storage policy with the rule 'Affinity' in VMware vSAN?

  • A Distributes objects across all hosts
  • B Keeps certain VMs on the same host
  • C Migrates data without any constraints
  • D Prioritizes performance for all workloads
Explanation Affinity rules ensure that designated VMs reside on the same host, while the other options inaccurately describe how storage policies operate.
Q156

You are configuring VMware vRealize Operations Manager for performance monitoring. What should you set up to gather precise metrics?

  • A Super Metrics
  • B Allocation Policies
  • C Alerts Configuration
  • D Capacity Planning
Explanation Super Metrics allow for precise custom metric collection based on various attributes, while others focus on different aspects of operations management.
Q157

Which service in VMware Cloud Foundation manages storage resources?

  • A vSAN
  • B NSX
  • C vSphere
  • D vRealize
Explanation vSAN specifically manages storage resources, while NSX focuses on networking, vSphere on virtualization, and vRealize on operations.
Q158

A company needs to implement infra-as-code for repeatable deployments in VCF. What component should they use?

  • A Cloud Builder
  • B vRealize Code Stream
  • C SDDC Manager
  • D vCenter Server
Explanation SDDC Manager provides the automation needed for infra-as-code, while Cloud Builder is for initial deployment, and the others focus on different aspects of management.
Q159

What happens when a VM is powered off in a vSAN cluster with deduplication enabled?

  • A Data remains in RAM
  • B Data is moved to local disks
  • C Data remains deduplicated
  • D Data is deleted
Explanation The deduplication information remains intact even when a VM is powered off, while the other options incorrectly suggest data movement or loss.
Q160

Which service is responsible for lifecycle management in VMware Cloud Foundation?

  • A VMware SDDC Manager
  • B vRealize Operations
  • C vSphere High Availability
  • D vSAN Health Service
Explanation VMware SDDC Manager automates the lifecycle management, while others serve different purposes.