VMware

Mainframe Academy Core 1 Exam V1

250-575

Validate your knowledge with the 250-575 exam focused on Mainframe Academy Core 1.

189 questions 0 views Free
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Questions 91–100 of 189

Q91

Which service allows automated storage management in VMware?

  • A VMware vSAN
  • B VMware NSX
  • C VMware vCenter
  • D VMware Horizon
Explanation vSAN provides automated storage management, while others focus on networking or resource management.
Q92

A company needs to increase the performance of their VMs. What should they do first?

  • A Increase CPU allocation
  • B Install more RAM
  • C Enable resource allocation pools
  • D Check for resource contention
Explanation Identifying resource contention helps pinpoint issues, while the others may not address root causes.
Q93

You are configuring a new VM. What is the maximum number of vCPUs you can assign to a VM?

  • A 64
  • B 128
  • C 256
  • D 512
Explanation As of vSphere 7, the limit is 128 vCPUs; other options exceed this limit.
Q94

Which service allows dynamic scaling of resources in VMware?

  • A VMware Cloud on AWS
  • B VMware Workstation
  • C VMware Fusion
  • D VMware vSphere Client
Explanation VMware Cloud on AWS supports dynamic scaling; the others are primarily for local environments.
Q95

A company needs to ensure data security and compliance in a multi-tenant environment. What should they implement?

  • A Single Sign-On (SSO)
  • B Resource Pools
  • C Logical Segmentation
  • D VM Snapshot
Explanation Logical Segmentation protects data by differentiating tenant environments; the others do not ensure such separation.
Q96

You are configuring vSphere High Availability. What happens when a host fails?

  • A VMs restart on another host
  • B All VMs power off
  • C Data is lost permanently
  • D Only some VMs restart
Explanation VMs are automatically restarted on another host; the others do not reflect High Availability functionality.
Q97

Which service in VMware Workspace ONE is used for application lifecycle management?

  • A Intellect Management
  • B App Catalog
  • C App Management
  • D Application Service
Explanation App Management oversees application lifecycle activities like deployment and upgrades, while others do not focus on lifecycle management.
Q98

A company needs to ensure consistent resource allocation across multiple clusters in vSphere. What should they use?

  • A Distributed Resource Scheduler (DRS)
  • B VMware HA
  • C vCloud Director
  • D Storage DRS
Explanation DRS allocates resources dynamically for optimal performance, while the others manage specific situations or components.
Q99

What happens when you enable Consolidated Backup in VMware vSphere?

  • A Virtual machines are powered off
  • B Backups can occur without downtime
  • C VMware Tools becomes unnecessary
  • D Increased storage for VMs required
Explanation Consolidated Backup allows backups without downtime, whereas others imply downtimes or altered requirements.
Q100

Which service is used for hybrid cloud management in VMware?

  • A VMware Cloud Health
  • B VMware NSX
  • C vSphere Suite
  • D VMware vSAN
Explanation VMware Cloud Health provides hybrid cloud management, while the others focus on networking, virtualization, or storage.