CompTIA Dumps 2019-11

[Free] 2019(Oct) EnsurePass CompTIA CV0-002 Dumps with VCE and PDF 51-60

October 27, 2019

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Question No.51

A new private cloud platform is being deployed by an engineer. SLA requirements state that any clusters should have a baseline redundancy sufficient to handle the failure of at least two hosts. The engineer records the following metrics after the deployment:

image

Which of the following metrics is MOST likely to represent a violation of SLA?

  1. RAM utilization

  2. NIC utilization

  3. CPU utilization

  4. Disk utilization

Correct Answer: D

Question No.52

A development team released a new version of an application and wants to deploy it to the cloud environment with a faster rollback and minimal downtime. Which of the following should the cloud administrator do to achieve this goal?

  1. Use a rolling deployment to update all the servers in the PROD cloud environment with the new application. To switch to the previous version, repeat the process.

  2. Deploy the application to the PROD cloud environment and the previous version to QA. To switch to the previous version, promote the QA environment to PROD.

  3. Deploy the application to a subset of servers in the environment and route traffic to these servers. To switch to the previous version, change the route to the non-updated servers.

  4. Deploy the application to a staging environment and force a failover to this environment. To restore the previous version, create a backup and restore from the previous night#39;s backup.

Correct Answer: A

Question No.53

A company is implementing a SaaS solution with a large user base. SaaS solution licensing is user based, and user management is critical to keep the cost in check. Which of the following is the MOST efficient way to meet this requirement?

  1. Have the administrator of the SaaS solution keep track of user activities.

  2. Have a nightly upload to the SaaS provider of the current user base based on API call.

  3. Have users remove their SaaS accounts when they no longer need the service.

  4. Have a weekly user management script maintain the SaaS user base.

Correct Answer: A

Question No.54

Due to a competitor#39;s unlimited data plan, a service provider is struggling and wants to transform its business services to be more hosting oriented. A cloud architect is tasked to review current cloud resource capacity and provide recommendations and a plan for better resource utilization. Given the following report:

image

Which of the following is the BEST option for the architect to suggest?

  1. Downsize by migrating all media services to one server and decommission two servers.

  2. Downsize by decommissioning servers 2 and 3 and reallocate media servers to hosts.

  3. Downsize by migrating all media services to one server, add one host server, and decommission one server.

  4. Upsize the hosting services by turning server 1 into a host server.

Correct Answer: A

Question No.55

A company is migrating some of its consumer-facing services to a cloud provider. The company has been getting more customers since its competitors have gone bankrupt. Which of the following actions would BEST meet the company#39;s increased resource needs?

  1. Increase the company#39;s network bandwidth to 10Gbps.

  2. Install additional load balancers.

  3. Deploy additional web servers to the cloud.

  4. Deploy a local database within the company#39;s datacenter.

Correct Answer: B

Question No.56

cloud administrator uses a script to automatically restart all the servers running in the public cloud provider environment, which hosts e-commerce applications. The administrator decides to implement the same script for a similar environment that hosts the finance applications. After verifying the script is deployed to the public cloud environment for finance, the administrator schedules a job to run at 9:00 a.m. After 9:00 a.m., the administrator receives a report from the e- commerce team that the application is experiencing outages. Which of the following should the administrator do to resolve the issue?

  1. Update the version of the CLI tool for the public cloud provider.

  2. Copy the script up to a bastion host in the environment and run it from there.

  3. Validate the access credentials for the cloud provider are correct.

  4. Debug the script and modify it to remove the flawed logic.

Correct Answer: C

Question No.57

A small clinic is moving its health and accounting systems to a SaaS solution. The clinic holds patient- and business-sensitive information. Which of the following is the company expected to do to protect its data?

  1. Document, configure, and enforce strong account management policies.

  2. Disable and document unneeded ports and protocols on the SaaS servers.

  3. Install antivirus and disable unneeded services on all SaaS servers.

  4. Harden the underlying infrastructure: servers, firewalls, and load balancers.

Correct Answer: B

Question No.58

A cloud administrator for a state government agency is tasked with giving access to the voter registration application to a government agency in another state. Only authorized officials from each state should access the application. These agencies have a common environment where applications have been deployed in the past. Which of the following should the cloud administrator do to give access to the application?

  1. Deploy part of the application into a public cloud and establish secure connections to a private cloud environment.

  2. Deploy the application to a community cloud that is shared with multiple state government agencies only.

  3. Deploy the application to a public cloud and implement ACLs and security access policies to limit access.

  4. Deploy the application to the state#39;s private cloud and give authentication credentials to the other state#39;s authorized officials.

Correct Answer: C

Question No.59

After scheduled network maintenance, users report that an externally hosted web application is particularly slow to load. Small items on the page load such as text documents and markup, but larger multimedia files do not load. Which of the following is the MOST likely cause of the reported issues?

  1. Incorrect MTU in the network segment

  2. Misconfiguration of QoS settings

  3. Incorrect VLAN for the affected PCs

  4. Excessive latency on the local LAN segment

Correct Answer: B

Question No.60

A user has submitted a ticket to request additional VMs due to long wait times for online ordering. Given the snapshot of the resources in the table below:

image

Which of the following is the BEST option for the administrator to resolve the ticket?

  1. Add vCPU to the database server to increase capacity.

  2. Add disks to the database server to increase capacity.

  3. Add virtual network ports to the web server to increase capacity.

  4. Add memory to the web server to increase capacity.

Correct Answer: D

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