VMware
VMware vSphere Foundation 9.0 Support
2V0-18.25
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The 2V0-18.25 exam assesses your skills in VMware vSphere Foundation support.
195 questions
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Questions 61–70 of 195
Which service manages the computation of resources in vSphere?
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A
VMware vCenter Server
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B
VMware ESXi
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C
VMware NSX
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D
VMware vSAN
Explanation
VMware vCenter Server manages computation resources, unlike ESXi, which is a hypervisor.
A company needs to enable high availability for its VMs. What must be configured?
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A
VMware Tools on each VM
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B
vSphere HA cluster
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C
DRS rules for clusters
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D
Resource pools for VMs
Explanation
vSphere HA cluster enables VM high availability, while the other options do not directly provide this functionality.
You are configuring Storage I/O Control. What happens if bandwidth limits are reached?
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A
All VMs stop I/O operations
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B
Higher priority VMs gain unlimited I/O
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C
Lower priority VMs are throttled
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D
Performance is unaffected
Explanation
Lower priority VMs are throttled to ensure higher priority VMs maintain performance under load.
Which service is responsible for managing virtual machine resources?
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A
VMware Resource Manager
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B
vCenter Server
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C
VMware vSphere Client
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D
ESXi Host
Explanation
vCenter Server centrally manages resources for VMs, whereas the others have specific functionalities within vSphere.
A company needs to test applications in a sandbox environment. What should they use?
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A
Full VM clone
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B
Linked clone
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C
VM snapshot
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D
Host profile
Explanation
Linked clones are efficient for testing since they share base disk files, unlike full VM clones which are heavier.
What happens when a VM is placed in regular maintenance mode?
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A
VM will be powered off
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B
VM is suspended automatically
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C
VM cannot be accessed
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D
VM continues running, zero impact
Explanation
VMs running in a host placed in maintenance mode will remain active unless specifically managed otherwise.
Which service provides automated workload balancing in vSphere?
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A
Distributed Resource Scheduler
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B
vCenter Server
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C
VMware Tools
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D
vSphere Replication
Explanation
Distributed Resource Scheduler (DRS) balances workloads across hosts, while other options serve different purposes.
A company needs to secure sensitive workloads. What should they use?
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A
vSphere HA
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B
VM Encryption
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C
vMotion
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D
NAT networking
Explanation
VM Encryption secures sensitive data, while other options don't specifically address security.
You are configuring network I/O control. What happens when a resource pool reaches its limit?
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A
Throttling the network traffic
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B
Reallocating resources from other pools
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C
Increasing the pool's limit automatically
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D
Removing the automatic settings
Explanation
When a resource pool reaches its limit, network traffic is throttled to ensure fair usage, unlike other options which are incorrect.
Which service in vSphere provides backup and recovery?
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A
VMware vCenter Server
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B
VMware Site Recovery Manager
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C
VMware vSphere Replication
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D
VMware NSX
Explanation
VMware vSphere Replication is designed for backup and recovery, while others do not primarily serve this purpose.