Free CompTIA Cloud+ CV0-002 Ultimate Study Guide (Updated 330 Questions)
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NEW QUESTION 105
A company has decided to scale its e-commerce application from its corporate datacenter to a commercial cloud provider to meet an anticipated increase in demand during an upcoming holiday. The majority of the application load takes place on the application server under normal conditions. For this reason, the company decides to deploy additional application servers into a commercial cloud provider using the on-premises orchestration engine that installs and configures common software and network configurations. The remote computing environment is connected to the on-premises datacenter via a site-to-site IPSec tunnel. The external DNS provider has been configured to use weighted round-robin routing to load balance connections from the Internet.
During testing, the company discovers that only 20% of connections completed successfully.
Review the network architecture and supporting documents and fulfill these requirements:
Identify the correct options to provide adequate configuration for hybrid cloud architecture.
Instructions:
If at any time you would like to bring back the initial state of the simulation, please select the Reset button.
When you have completed the simulation, please select the Done button to submit. Once the simulation is submitted, please select the Next button to continue.
Simulation
Instruction: Only select a maximum of TWO options from the multiple choice question.
- A. Change internal IP Address of Router1
- B. Update the PSK (Pre-shared key in Router2)
- C. Change the Address Space on Router2
- D. Deploy a Replica of the Database Server in the Cloud Provider
- E. Add the Application Server at on-premises to the Load Balancer
- F. Reverse the Weight property in the two CNAME records on the DNS
- G. Promote deny All to allow All in Firewall1 and Firewall2
- H. Update the A record on the DNS from 2.2.2.2 to 1.1.1.1
Answer: D,E
NEW QUESTION 106
A customer wants to schedule a backup job that compares and saves changes from the last full backup. Which of the following backup types should be used?
- A. Clone
- B. Differential
- C. Full
- D. Incremental
Answer: B
Explanation:
Explanation/Reference:
Reference http://www.backup4all.com/kb/backup-types-115.html
NEW QUESTION 107
A new cloud infrastructure needs to meet the following requirements:
Resources are accessible to internal and external clients.
Existing hardware assets are utilized.
Security controls are managed by company employees.
Which of the following deployment models BEST fit these requirements?
- A. Public cloud using IPS
- B. Public cloud using PaaS
- C. Community cloud with IDS
- D. Private cloud with a DMZ
Answer: C
NEW QUESTION 108
Which of the following can be used to assign priority to specific network traffic?
- A. Load balancing
- B. Jumbo frames
- C. QoS
- D. NIC teaming
Answer: C
NEW QUESTION 109
A100
at approximately 30% utilization. At midnight, a batch job is scheduled to run that will drive the CPU utilization up to 75% for approximately an hour. Any time the CPU utilization is at 40% or higher for longer than ten minutes, administrators will receive an alert. Which of the following is the BEST method to ensure administrators do not experience message fatigue due to false alerts?
- A. Increase the alert time threshold to 65 minutes.
- B. Manually disable monitoring during the batch job.
- C. Increase the alert utilization threshold to 80%.
- D. Set a different threshold during the batch peak time.
Answer: D
NEW QUESTION 110
A company purchased a SaaS CRM application. The signed SLA meets year-round performance requirements. Three months after deployment, customers start reporting a slow application response time.
System availability, connectivity, and proper functionality still meet the SLA. Which of the following is MOST likely the reason for the poor response time?
- A. Bandwidth restrictions are causing poor performance.
- B. Incorrect business requirements are invalidating the testing results.
- C. Inadequate documentation is affecting the user interface.
- D. The application version is causing compatibility issues.
Answer: D
NEW QUESTION 111
Which of the following utilities would BEST help diagnose NAS mount points?
- A. ping
- B. nfsstat
- C. ifconfig
- D. route
Answer: C
NEW QUESTION 112
A Type 1 hypervisor has the following specifications:
RAM128GB
CPU4 socket quad-core
Storage16TB
Each VM must have 8GB RAM, 1 vCPU, and 512GB storage. Which of the following is the MAXIMUM number of VMs that can be hosted on this hypervisor?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 113
A company is migrating a website to a CSP to improve availability and performance. After testing the application, the systems engineer realizes the website stores the session state in a database system. Which of the following is the BEST way to ensure a successful migration?
- A. Migrate to a DBaaS and keep the session state.
- B. Implement a new database system to store the session state.
- C. Configure the new website to use the database system.
- D. Deploy a load balancer to store the session state.
Answer: C
NEW QUESTION 114
A company is experiencing network access errors within one department that operates in a secure environment. The network administrator needs to investigate the configurations of the switches servicing that department to determine the cause of the network access errors. Which of the following tools should be used to directly access the switches in that department?
- A. AES
- B. RDP
- C. SSH
- D. HTTP
Answer: C
NEW QUESTION 115
Due to a competitor'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:
Which of the following is the BEST option for the architect to suggest?
- A. Downsize by migrating all media services to one server and decommission two servers.
- B. Downsize by migrating all media services to one server, add one host server, and decommission one server.
- C. Downsize by decommissioning servers 2 and 3 and reallocate media servers to hosts.
- D. Upsize the hosting services by turning server 1 into a host server.
Answer: B
NEW QUESTION 116
A physical server with SSD drives that hosts an IO-intensive database has been migrated into a private cloud to ensure further growth possibilities and accommodate quarterly load spikes (up to 10,000 IOPs). The requirement is to have log partition latency below 5ms and data partition latency below 10ms, irrespective of the load spikes. A cloud administrator has conducted extensive tests after the migration. Which of the following test results would ensure the migration is successful?
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: A
NEW QUESTION 117
Which of the following types of geo-clustering should a cloud service provider implement in case a tenant requires that response time decreases if operations are moved closer to the cloud service provider's primary site?
- A. Throughput
- B. Round Robin
- C. Static proximity
- D. Dynamic proximity
Answer: C
NEW QUESTION 118
A hospital is deploying a web-based application in its private cloud to service multiple facilities in a region. This application is used by employees of the hospital, as well as the patients and their families. Which of the following security configurations is MOST likely to be deployed to secure the information from the application?
- A. L2TP
- B. SSL/TLS
- C. IPSec
- D. PPTP
Answer: B
NEW QUESTION 119
A cloud administrator is required to implement a solution to handle data-at-rest encryption requirements for a database. Which of the following would BEST satisfy the requirements?
- A. Enable two-factor authentication on connections to the database server and log activities.
- B. Create a virtual encrypted disk, add it to the virtual server, and have the database write to it.
- C. Install an SSL certificate and only allow secure connections to the server.
- D. Activate memory encryption on the virtual server and store the certificates remotely.
Answer: B
Explanation:
Explanation/Reference:
Explanation:
The question talks about data at rest. The only option given that offers a solution for data at rest is to encrypt the disk that the database writes to.
NEW QUESTION 120
A performance test team recently completed a simulated load test on a new e-commerce application hosted in the public cloud environment. The test was a 50% load test and produced the following results:
Based on these results, which of the following is the BEST recommendation to ensure the environment can handle a full load?
- A. Resize the WEB01 server to double the memory.
- B. Reduce the CPU and memory for DB01 to save cost.
- C. Add three MW servers to handle the 50% increase.
- D. Perform no changes. The environment is sized correctly.
Answer: C
NEW QUESTION 121
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:
- A. RAM utilization
- B. CPU utilization
- C. NIC utilization
- D. Disk utilization
Answer: D
NEW QUESTION 122
A customer wants to schedule a backup job that compares and saves changes from the last full backup.
Which of the following backup types should be used?
- A. Clone
- B. Differential
- C. Full
- D. Incremental
Answer: B
Explanation:
Explanation/Reference:
Reference http://www.backup4all.com/kb/backup-types-115.html
NEW QUESTION 123
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