Online Access Free C90-01A Exam Questions

The cloud consumer of a cloud service based on the Software-as-a-Service (SaaS) delivery model is usually given access to the cloud service contract and the service-level agreement (SLA) of the cloud service. Select the correct answer.

• A.False
• B.True

The characteristic of a cloud to enable cloud consumers to scale cloud-based IT resources in or out, as required, is known as ___________________.Select the correct answer.

• A.resiliency
• B.multitenancy
• C.elasticity
• D.measured usage

Which of the following are cloud deployment models? Select ALL THAT APPLY

• A.on-premise cloud
• B.identity cloud
• C.balanced cloud
• D.hybrid cloud

Over the past 3 years, a cloud service has been unavailable for a total of 48 hours.
Additionally, the physical server hosting the cloud service needed to be replaced, during which it was unavailable for 4 days. Based on these statistics over the past 3 years, the availability rating of the cloud service is ___________________ (rounded to one decimal).Select the correct answer.

• A.99.9%
• B.99.5%
• C.99.7%
• D.87.2%

When resources of the same type are released in response to decreased usage requirements, what kind of scaling is being performed? Select the correct answer.

• A.scaling out
• B.scaling in
• C.scaling down
• D.scaling up