CompTIA CV0-002 Online Practice Questions and Exam Preparation

CompTIA CV0-002 Online Questions & Answers

• Question 101:

  A private cloud administrator needs to configure replication on the storage level for a required RPO of 15 minutes and RTO of one hour. Which of the following replication types would be the BEST to use?

  A. Cold storage
  B. Regional
  C. Asynchronous
  D. Multiregional
  C. Asynchronous

• Question 102:

  A manufacturing company has the following DR requirements for its IaaS environment:

  1.

  RPO of 24 hours

  2.

  RTO of 8 hours

  The company experiences a disaster and has a two-site hot/cold configuration. Which of the following is the BEST way for the company to recover?

  A. Restore data from the archives on the hot site, point users to it, and resume operations.
  B. Bring the cold site online, point users to it, and resume operations.
  C. Rebuild the site from the cold site, bring the site back online, and point users to it.
  D. Replicate data from the non-failed site to another cloud provider, point users to it, and resume operations.
  C. Rebuild the site from the cold site, bring the site back online, and point users to it.

• Question 103:

  A company has an internal SLA for CPU and RAM oversubscription that should stay below 120%. Storage utilization should stay below 90% with oversubscription below 160%. Given the following:

  

  Which of the following should be done to meet the SLA?

  A. Install a different hypervisor
  B. Add RAM to the hypervisors and new shelves to the storage array
  C. Add RAM to the hypervisors and increase the CPU clock
  D. Add CPU and RAM to the cluster
  D. Add CPU and RAM to the cluster

• Question 104:

  Below is the output from a troubleshooting activity:

  1.

  SaaS application is unavailable to a set of users at a single site.

  2.

  WAN connectivity was considered to be the cause of the problem.

  3.

  Upon testing, it seemed the WAN connectivity was up, but the default gateway was unreachable from the internal users.

  4.

  The faulty switch was replaced to bring up the connectivity.

  5.

  The incident was documented.

  Based on the methodology, which of the following steps was overlooked during the activity?

  A. Problem identification
  B. Establish theory of probable cause
  C. Verify full system functionality
  D. Establish a plan of action and implement the solution
  C. Verify full system functionality

• Question 105:

  Which of the following is the correct subnet mask for a VM with an IP address configuration of 192.168.1.10/24?

  A. 255.255.0.0
  B. 255.255.248.0
  C. 255.255.255.0
  D. 255.255.255.224
  C. 255.255.255.0

• Question 106:

  A cloud infrastructure function that can grow and shrink to meet peak demand requirements quickly is known as:

  A. elasticity
  B. federation
  C. automation
  D. caching
  A. elasticity

• Question 107:

  A business is planning to migrate from a private cloud to a public cloud. To document business continuity, which of the following should be done FIRST?

  A. Develop a disaster recovery plan with partners/third parties.
  B. Define the set of application-based SLAs.
  C. Identify HA technology to provide failover.
  D. Define the scope of requirements.
  B. Define the set of application-based SLAs.

• Question 108:

  The following three hosts are being put into a virtualization cluster for a new project initiative:

  

  As more VMs are deployed to the cluster, which of the following virtualization technologies is MOST likely to report an error with this configuration?

  A. High availability
  B. Ballooning
  C. Memory overcommitment
  D. Hyperthreading
  B. Ballooning

• Question 109:

  A company wants to implement a public IaaS solution but also wants to address site resiliency challenges.

  When selecting an IaaS provider, which of the following should a cloud technician look for within the provider's capabilities to meet the requirements?

  A. Bare metal service
  B. Failure zones
  C. Backup services
  D. Dedicated connectivity
  D. Dedicated connectivity

• Question 110:

  Which of the following are benefits of virtualization in a cloud environment? (Select two.)

  A. Application virtualization
  B. Presentation Virtualization
  C. Rapid deployment
  D. Server virtualization
  E. Reduce number of physical servers
  A. Application virtualization
  E. Reduce number of physical servers