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
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Questions 101–110 of 189
A company needs to ensure application availability during updates; which feature should they utilize?
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A
VMware Distributed Resource Scheduler
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B
VMware Fault Tolerance
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C
VMware vMotion
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D
VMware High Availability
Explanation
VMware vMotion allows live migration of VMs, ensuring availability during updates.
What happens when a VM exceeds its CPU resource limits in a resource pool?
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A
It is powered off
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B
Performance is throttled
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C
It crashes immediately
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D
It is placed in standby
Explanation
When CPU limits are exceeded, performance is throttled instead of the VM being powered off or crashing.
Which service provides automated network monitoring in VMware?
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A
VMware vRealize Network Insight
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B
VMware NSX Intelligence
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C
VMware Cloud on AWS
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D
VMware vSphere Replication
Explanation
vRealize Network Insight automates network monitoring; the others focus on different functionalities.
A company needs to ensure high availability for a critical application. What should they implement in vSphere?
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A
vSphere Distributed Switch
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B
VMware HA Cluster
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C
vSphere Storage DRS
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D
VMware vCloud Director
Explanation
VMware HA Cluster ensures application high availability; the others do not provide this capability.
You are configuring a backup solution using VMware. What happens when the virtual machine snapshot is deleted?
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A
Backup continues without interruption
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B
Snapshot state is lost permanently
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C
Backup failures occur immediately
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D
VM is powered off automatically
Explanation
Deleting the snapshot causes loss of saved state; backups can continue unaffected otherwise.
Which service allows integration between on-premises and cloud resources?
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A
VMware Cloud Foundation
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B
VMware Cloud on AWS
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C
VMware vSphere
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D
VMware NSX
Explanation
VMware Cloud on AWS provides hybrid cloud integration, unlike the others which serve different purposes.
A company needs to enable secure connections between different cloud environments. Which solution should they deploy?
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A
VMware vCenter
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B
VMware Tanzu
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C
VMware NSX
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D
VMware Workstation
Explanation
VMware NSX enables secure networking across clouds, while others serve different functions.
What happens when you exceed the resource limits set on a VMware cluster?
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A
Additional resources are allocated automatically
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B
VMs cannot power on
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C
Performance will degrade for existing VMs
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D
The cluster shuts down
Explanation
Performance degradation occurs when limits are exceeded, whereas other options do not accurately reflect behavior.
Which service is primarily used for managing VMs in VMware environments?
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A
vCenter Server
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B
VMware Workstation
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C
vSphere Client
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D
VMware Fusion
Explanation
vCenter Server is specifically designed for VM management, while the others are client or workstation applications.
A company needs to ensure high availability of their VMs. Which feature should they implement?
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A
Snapshots
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B
VM Replication
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C
vMotion
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D
Distributed Resource Scheduler
Explanation
VM Replication provides redundancy for failover, unlike the other options.