What is required in order to ensure an effective failover cluster?
- Shared storage
- Public IP address
- Private IP address
- Hypervisors
Answer: Shared storage
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Cloud Infrastructure Chapter 9
- Which of the following is not a benefit of standardization?
- Which strategy uses a structured, centralized approach to applying IT modifications?
- After a development team solves bugs within a web application, what should it do next?
- Which of the following is a storage component containing firmware that should be updated in an iSCSI environment?
- Which type of patch addresses a single small issue?
- An existing cloud virtual machine does not have the computing power to properly serve an application. What should you do?
- Before determining that performance levels are out of the norm, what is required?
- Which strategy ensures adequate resources are available for future service provisioning?
- Which software development methodology has continuous software improvements being developed?
- Which phrase refers to the average amount of time before potential hard disk failures?
- Which of the following can help technicians identify cloud performance issues?
- Which ITIL phase is related to support documentation such as service level agreements?
- ______ is an organizational documentation that ensures tasks are performed consistently.
- Which landscape is used for testing small changes made to code immediately after development?
- Which of the following is not a method for deploying application updates?
- Donna has been developing software for her company. She makes a copy of the directory where her code is stored each time she makes a significant change. However, the project she started years ago is now much larger and there are two other developers who also work on the program with her. She would like a way to better manage the code so that she can revert to previous states if necessary and track changes made by each person. Which technology would you suggest?
- Which of the following is not a benefit of standardization?
- When should maintenance windows be scheduled?
- Carlos works in the IT department at Sample Bank. He uses a cloud-based e-mail system and has been asked by his manager to establish metrics on mailbox usage per department so that department budgets can be billed for the expense of hosting department e-mail. What is this practice known as?
- Capacity management has responsibility for ensuring that the capacity of the IT service is optimally matched to what?
- Which of the following defines the rule sets by which users and administrators must abide?