VMware

VMware vSphere Foundation 9.0 Administrator

2V0-16.25
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The 2V0-16.25 exam tests your knowledge as a VMware vSphere Foundation administrator.

186 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 171–180 of 186

Q171

What happens when a VM extends its disk size while powered on?

  • A The disk size reduces automatically
  • B VM must be powered off
  • C Partition must be resized first
  • D VM will become unresponsive temporarily
Explanation The disk can be extended while powered on, but the partition must be resized afterwards.
Q172

Which service would you use to optimize storage performance in vSphere?

  • A vSAN
  • B vSphere Replication
  • C ESXi Storage
  • D Network I/O Control
Explanation vSAN aggregates local storage and optimizes performance unlike the others.
Q173

A company needs to ensure VMs can be recovered in case of a disaster. What should they implement?

  • A VMware Fault Tolerance
  • B vSphere Replication
  • C Storage DRS
  • D Resource Pools
Explanation vSphere Replication allows for VM recovery without data loss unlike the others.
Q174

What happens when you assign too many resources to a VM?

  • A VM performs better
  • B Host may become unresponsive
  • C VM will automatically reduce usage
  • D Only storage will be affected
Explanation Overcommitting resources can lead to host unresponsiveness, not improving performance.
Q175

Which service in VMware vSphere provides high availability for VMs?

  • A Fault Tolerance
  • B High Availability
  • C vMotion
  • D Distributed Resource Scheduler
Explanation High Availability automatically restarts VMs after a host failure, while Fault Tolerance provides continuous availability.
Q176

A company needs to ensure that its virtual machines can automatically migrate based on resource demand. Which feature should they implement?

  • A Static Resource Allocation
  • B Clustered File Systems
  • C Distributed Resource Scheduler
  • D Snapshots
Explanation Distributed Resource Scheduler dynamically balances workloads based on demand, while the other options do not facilitate automatic migration.
Q177

You are configuring a new ESXi host. What happens when 'Lockdown Mode' is enabled?

  • A Direct access via SSH is disabled
  • B Local users can still log in
  • C vCenter cannot manage the host
  • D All permissions are revoked
Explanation Lockdown Mode restricts direct access for increased security, while local users can still log in in some modes.
Q178

Which service is used for managing virtual networks in vSphere?

  • A VMware NSX
  • B VMware vSAN
  • C VMware vCenter
  • D VMware DRS
Explanation VMware NSX is specifically designed for managing networks, while the others serve different purposes like storage and resource distribution.
Q179

A company needs to migrate virtual machines with minimal downtime. What should they use?

  • A Cold Migration
  • B vMotion
  • C Storage vMotion
  • D Backup and Restore
Explanation vMotion allows live migration of VMs with minimal downtime, whereas cold migration requires VMs to be powered off.
Q180

You are configuring vSphere Replication. What happens when the source VM's snapshot is deleted?

  • A Replication stops immediately
  • B Replication continues normally
  • C Snapshot is recreated automatically
  • D Source VM is powered off
Explanation Replication continues as long as vSphere Replication is configured correctly, regardless of snapshots.