[Aug-2021] Verified CompTIA Exam Dumps with CV0-002 Exam Study Guide
Best Quality CompTIA CV0-002 Exam Questions Lead1Pass Realistic Practice Exams [2021]
NEW QUESTION 152
A company recently decided to move some of its servers to a public cloud. The engineer has been invited to attend requirement sessions for moving servers to the cloud. The engineer is tasked with ensuring the servers that are being moved to the cloud are still in compliance, as they were on-premises.
Which of the following should the engineer request during the requirement sessions?
- A. Configuration management tool
- B. Orchestration tool
- C. Syslog server
- D. Administrator access to the cloud service
Answer: A
NEW QUESTION 153
Before doing a change on a VM, a systems administrator wants to ensure there is an easy and fast way to rollback if needed. The change and testing should take approximately two hours. Which of the following is the EASIEST way to meet this requirement?
- A. Create a snapshot on the hypervisor.
- B. Make an on-demand, full backup to a secondary location.
- C. Make an on-demand, incremental backup to a VTL.
- D. Create a snapshot on a remote storage array.
Answer: A
NEW QUESTION 154
A new application with availability SLA requirements of 99.99% has been deployed in a cloud. For a test spanning a month, which of the following unavailability times would mean the test was successful? (Select TWO).
- A. 1 minute
- B. 60 minutes
- C. 10 minutes
- D. 4 minutes
- E. 30 minutes
Answer: A,D
NEW QUESTION 155
A company is migrating its application to a cloud provider. Six months before going live, a representative from each stakeholder group validated the functionality and performance in the QA environment and did not identify any issues. After going live, the system response time is slower that the testing environment. Which of the following is the MOST likely gap in the testing plan?
- A. The test plan in QA is different than the production environment.
- B. The application version deployed in production is different than the one deployed in QA.
- C. The test scenario audiences are different between QA and production.
- D. System configuration testing in QA and production is different.
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 156
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. Activate memory encryption on the virtual server and store the certificates remotely.
- B. Create a virtual encrypted disk, add it to the virtual server, and have the database write to it.
- C. Enable two-factor authentication on connections to the database server and log activities.
- D. Install an SSL certificate and only allow secure connections to the server.
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 157
A cloud administrator runs a maintenance script to remove unused resources. After the maintenance has been performed, users report they can no longer access the application website. The administrator confirms the server is up and responding on the proper ports. Which of the following cleanup actions MOST likely caused the problem?
- A. Removing inactive accounts
- B. Removing outdated firewall rules
- C. Removing stale DNS entries
- D. Removing orphaned resources
Answer: C
NEW QUESTION 158
A company wants to be sure their cloud infrastructure is secure but fully available. To ensure this, the company wants to observe and be alerted in the event of a security breach, but chose a response for each alert.
Which of the following solutions would meet these requirements?
- A. PaaS
- B. IPS
- C. IDS
- D. XaaS
Answer: C
NEW QUESTION 159
Joe, a systems administrator, deployed a computer and storage for a system and took it to the application team. The next day, the application team claimed the database was slow. The deployment request, result, and current utilization data are shown below.
Which of the following descriptions of the situation is correct?
- A. The deployment was done with the wrong storage parameter.
- B. The deployment was successful, but the capacity planning was inaccurate.
- C. The deployment was unsuccessful due to the cloud failure.
- D. The deployment was done with the wrong memory configuration.
Answer: B
NEW QUESTION 160
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. HTTP
- D. SSH
Answer: D
NEW QUESTION 161
An e-commerce business recently experienced a two-hour outage from its hosted web service provider.
According to the SLA, the business needs to determine how much data can be restored. On which of the following service-level components should the business focus?
- A. RPO
- B. MTBF
- C. RTO
- D. MTTR
Answer: B
NEW QUESTION 162
Of ten newly deployed VMs from a single template, the cloud administrator notices one VM has direct root access enabled and automatic configuration control disabled. These settings do not comply with the company's policies for production VMs. Which of the following is the MOST likely cause of this situation?
- A. Another administrator intentionally changed the settings.
- B. The template is misconfigured.
- C. There is a bug in the current hypervisor version.
- D. There is provisioning workflow breakdown.
Answer: B
NEW QUESTION 163
An administrator is tasked with the virtualization of all database management applications. Which of the following should the administrator do FIRST to ensure that database performance will be optimal?
- A. Design a physical to virtual migration plan of the application.
- B. Adhere to the recommendations of the virtualization software vendor.
- C. Develop a migration plan to the new environment, ensuring maximum uptime.
- D. Follow the recommendations of the database management application vendor.
Answer: B
NEW QUESTION 164
Which of the following backup methods is MOST used by VM users?
- A. Snapshots
- B. Tape backups
- C. Image backups
- D. Cloning
Answer: A
NEW QUESTION 165
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 decommissioning servers 2 and 3 and reallocate media servers to hosts.
- B. Downsize by migrating all media services to one server and decommission two servers.
- C. Downsize by migrating all media services to one server, add one host server, and decommission one server.
- D. Upsize the hosting services by turning server 1 into a host server.
Answer: B
NEW QUESTION 166
The Chief Information Officer (CIO) has established the requirement to limit data loss to within two hours of a disaster. Which of the following terms describes this requirement?
- A. RPO
- B. MTBF
- C. RTO
- D. MTTR
Answer: A
NEW QUESTION 167
A SaaS customer reports that no one can access the application portal. After some troubleshooting, the cloud administrator finds a problem and provides a remedy by restarting the cluster. After documenting the solution, the support case is closed. Multiple tenants lose access to their hosts the following day.
Which of the following troubleshooting steps did the administrator miss?
- A. Test the theory.
- B. Establish a plan of action.
- C. Identify the problem.
- D. Establish a theory.
- E. Verify full system functionality.
Answer: E
NEW QUESTION 168
Which of the following can be used to assign priority to specific network traffic?
- A. QoS
- B. NIC teaming
- C. Jumbo frames
- D. Load balancing
Answer: A
NEW QUESTION 169
Ann, the lead product developer for a company, just hired three new developers. Ann asked the cloud administrator to give these developers access to the fileshares in the public cloud environment. Which of the following is the BEST approach for the cloud administrator to take?
- A. Distribute the credentials of Ann's shared account to the three new developers.
- B. Create a new role to access the fileshares and assign the three new developers.
- C. Clone Ann's account to create three new developer accounts.
- D. Copy the fileshares to each new developer's laptop.
Answer: B
NEW QUESTION 170
An upgrade to a web application, which supports 400 users at four sites, is being tested. The application runs on four servers behind a load balancer.
The following test plan is proposed:
* Have 50 users from site A connect to server 1
* Have 50 users from site B connect to server 2
* Have 50 users from site C connect to server 3
* Have 50 users from site D connect to server 4
Which of the following parameters is being properly tested by this plan?
- A. Performance
- B. Sizing
- C. Connectivity
- D. High availability
Answer: C
NEW QUESTION 171
A CSA needs to bring a client's public cloud site online at another location in the same region after a disaster.
The RPO is eight hours, and the RTO is four hours. Which of the following is the BEST way to accomplish this goal?
- A. Restore the site at the new location within four and half hours by using backups from the failed public cloud site from a half hour earlier. Switch users from the failed site to the online regional public cloud site.
- B. Restore the site at the new location within six hours by using backups from the failed public cloud site from eight hours earlier. Switch users from the failed site to the online regional public cloud site.
- C. Restore the site at the new location within eight hours by using backups from the failed public cloud site from six hours earlier. Switch users from the failed site to the online regional public cloud site.
- D. Restore the site at the new location within two hours by using backups from the failed public cloud site from two hours earlier. Switch users from the failed site to the online regional public cloud site.
Answer: C
NEW QUESTION 172
A cloud provider is evaluating an insider threat. A resource from the company operations team has access to the servers' virtual disks. This poses a risk that someone could copy and move the virtual server image and have access to the data. Which of the following solutions would help mitigate this problem?
- A. Tokenization
- B. Virtual firewall
- C. Hashing
- D. Encryption
Answer: A
NEW QUESTION 173
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