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CV0-003 Exam Dumps - CompTIA Cloud+ Questions and Answers

Question # 84

A piece of software applies licensing fees on a socket-based model. Which of the following is the MOST important consideration when attempting to calculate the licensing costs for this software?

Options:

A.

The amount of memory in the server

B.

The number of CPUs in the server

C.

The type of cloud in which the software is deployed

D.

The number of customers who will be using the software

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Question # 85

A systems administrator is responding to an outage in a cloud environment that was caused by a network-based flooding attack. Which of the following should the administrator configure to mitigate the attack?

Options:

A.

NIPS

B.

Network overlay using GENEVE

C.

DDoS protection

D.

DoH

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Question # 86

A cloud engineer, who manages workloads in a public cloud environment, uses autoscaling to maintain availability of a critical application. During a recent burst in demands, the engineer received the following error alert:

LimitedlnstanceCapacity

Which of the following is MOST likely cause of the error?

Options:

A.

The cloud account has a misconfigured security group.

B.

The cloud account has exhausted the number of instances quota.

C.

The cloud account has had rights revoked to create instances.

D.

The autoscaling feature does not have permissions to create instances.

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Question # 87

A systems administrator is diagnosing performance issues on a web application. The web application sends thousands of extremely complex SQL queries to a database server, which has trouble retrieving the information in time. The administrator checks the database server and notes the following resource utilization:

CPU: 64%

RAM: 97%

Network throughput: 384,100Kbps.

Disk throughput: 382,700Kbps

The administrator also looks at the storage for the database server and notices it is consistently near its OPS limit. Which of the following will BEST resolve these performance issues?

Options:

A.

Increase CPU resources on the database server.

B.

Increase caching on the database server.

C.

Put the storage and the database on the same VLAN.

D.

Enable compression on storage traffic.

E.

Enable deduplication on the storage appliance.

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Question # 88

An organization recently deployed a private cloud on a cluster of systems that delivers compute, network, and storage resources in a single hardware, managed by an intelligent software. Which of the following BEST describes this type of deployment?

Options:

A.

High-performance computing

B.

Hyperconverged infrastructure

C.

Stand-alone computing

D.

Dynamic allocations

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Question # 89

After initial stress testing showed that a platform performed well with the specification of a single 32 vCPU node, which of the following will provide the desired service with the LOWEST cost and downtime?

Options:

A.

One 32 vCPU node with CDN caching

B.

Two 8 vCPU nodes with load balancing

C.

Three to six 8 vCPU nodes autoscaling group

D.

Four 8 vCPU nodes with DNS round robin

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Question # 90

A company is using a method of tests and upgrades in which a small set of end users are exposed to new services before the majority of other users. Which of the following deployment methods is being used?

Options:

A.

Blue-green

B.

Canary

C.

Big bang

D.

Rolling

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Question # 91

A systems administrator adds servers to a round-robin, load-balanced pool, and then starts receiving reports of the website being intermittently unavailable. Which of the following is the MOST likely cause of the issue?

Options:

A.

The network is being saturated.

B.

The load balancer is being overwhelmed.

C.

New web nodes are not operational.

D.

The API version is incompatible.

E.

There are time synchronization issues.

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Question # 92

A support engineer wants to prevent users from running malware on several IaaS compute instances. Which of the following will BEST achieve this objective?

Options:

A.

Encrypt all applications that users should not access.

B.

Set the execute filesystem permissions on the desired applications only.

C.

Implement an application whitelisting policy.

D.

Disable file sharing on the instance.

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Question # 93

An administrator recently provisioned a file server in the cloud. Based on financial considerations, the administrator has a limited amount of disk space. Which of the following will help control the amount of space that is being used?

Options:

A.

Thick provisioning

B.

Software-defined storage

C.

User quotas

D.

Network file system

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Exam Code: CV0-003
Exam Name: CompTIA Cloud+ Certification Exam
Last Update: Apr 1, 2025
Questions: 452
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