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Briefing E20-920: Cloud Services Expert Exam for Cloud Architects

What characteristics correspond to the identified attri…

An IT organization has hired you as a cloud architect to assist them in planning for cloud services. Your first
goal is to help the IT organization categorize existing services against service characteristics. You have
provided a table that shows common service characteristics and their attributes for considerations, benefits,
and trade-offs.
The following attributes from the table have been identified:
Consideration: bundling services increases complexity
Benefit: replaceable components, improved recovery from failure
Trade off: very finite capability
What characteristics correspond to the identified attributes?

What service operation management challenge may this co…

A company has an IT organization that is separated into teams that support different underlying technologies.
Each team has its own budget and manages its own tools. They have a clear understanding of current
performance, capacity, and events. Team response to assigned help desk tickets is satisfactory.
The company intends to deploy a private cloud and provide services to internal customers. What service
operation management challenge may this company face?

Why would the public cloud provider disagree with these…

An organization is using a public cloud provider for IaaS instances. The organization has developed and deployed a web application within these instances. The organization wishes to formalize an SLA that specifies that the public cloud provider will:
Respond to infrastructure outages within 4 hours
Offer multiple availability zones
Ensure application up-time of 99.9%
Provide monthly billing reports
Why would the public cloud provider disagree with these terms?


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