A gap state analysis is a review of the items or tasks required to progress from the current environment to the vision.
Answer(s): A
By reviewing the current configuration of a system and mapping the final status of components as described in the vision, the business identifies the gap between the two. A gap state analysis is a review of the items or tasks that are required to progress between the stages. Such an analysis is useful in creating milestone plans, implementation orders, and so on.
A component relationship diagram can be used to establish impact analysis.
In an upstream relationship, a logical object or component has a dependency on other items in the solution. For example, a service running on an application server requires an Active Directory user account to be authenticated. The application service must be started after the Active Directory service. Therefore, the application server has an upstream relationship with the Active Directory service. In an downstream relationship, a logical object or component does not have a dependency on other items in the solution. For example, say that a multisite web server crashes. The web tier hosting multiple websites will crash; however, the downstream objects such as the database server will continue to function. Backend processes that are dependent on the downstream objects from the web servers can continue to function.
The vCenter is an example of a(n) discovery tool.
There are two types of discovery methods: active and passive. Active discovery methods can run processes that are detrimental and can impact a system. They normally require an agent. With passive discovery methods, data is obtained in a non-impact, non-intrusive manner, with no agents. Obtaining and interpreting/presenting data such as this normally requires more experience.
A logical diagram illustrates how components relate to each other in a solution.
A logical diagram can be used to show service components and how they relate to each other. A logical diagram is a high-level diagram that is independent of the hardware used for the solution.
A logical diagram may contain . (Choose two)
Answer(s): A,B
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