Free CV0-003 Exam Braindumps (page: 47)

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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?

  1. One 32 vCPU node with CDN caching
  2. Two 8 vCPU nodes with load balancing
  3. Three to six 8 vCPU nodes autoscaling group
  4. Four 8 vCPU nodes with DNS round robin

Answer(s): C



A company has hired a security firm to perform a vulnerability assessment of its environment. In the first phase, an engineer needs to scan the network services exposed by the hosts.
Which of the following will help achieve this with the LEAST privileges?

  1. An agent-based scan
  2. A credentialed scan
  3. A network-based scan
  4. An application scan

Answer(s): C



A local bank has all of its infrastructure in the cloud. An update was applied to the main database server at 5:00 a.m. on Monday morning, and the database was then corrupted and unusable. It had to be restored from backup. The last backup was taken the night before at 10:00 p.m. The database was then restored successfully, but seven hours' worth of data was lost, which is deemed unacceptable.
Which of the following needs to be updated in the DR plan?

  1. Recovery point objective
  2. Statement of work
  3. Service-level agreement
  4. Recovery time objective

Answer(s): A



A systems administrator needs to migrate email services to the cloud model that requires the least amount of administrative effort.
Which of the following should the administrator select?

  1. DBaaS
  2. SaaS
  3. IaaS
  4. PaaS

Answer(s): B






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