Free PeopleCert DevOps Site Reliability Engineer Exam DevOps-SRE Exam Practice Test

Which of the following BEST describes how to contribute to achieving higher levels of availability?1. Measuring the critical aspects2. Maintaining a close relationship with development teams3. Measuring staff performance4. Maintaining a close interval between detection and correction

• 1 and 2
• 2 and 3
• 3 and 4
• 1 and 4

Which of the following BEST describes me two key elements that an error budget balances?

• Risk and reward
• Innovation and reliability
• Features and benefits
• Time and money

Which of the following BEST illustrates the engineering approach for work done Within SRE?

• An SRE is rapidly coding a solution to automate a daily tuning activity by following a set Of best practices and principles.
• An SRE is designing a solution to eliminate toil and scale up service delivery by learning from other successful solutions.
• An SRE is deploying a solution using an end-to-end pipeline that has been carefully analyzed from the start.
• An SRE is resolving an incident as quickly as possible using a well-designed implemented process and knowledge base

Which TWO of the following are BEST described as traditional escalation paths?1. Functional2. Hierarchical3. Cyclical4. Logical

• 1 and 2
• 2 and 3
• 3 and 4
• 1 and 4

The value of data-driven measurements can be MOST accurately explained by which of the following?

• An analysis and understanding of data helps to ensure fact-based decision-making
• The garnering of data will provide an the necessary facts to enable better decisions
• Data mining enables an organization to determine the legitimacy of all metrics
• Objectives can only be appropriately designed when based upon actual data

Which of the following BEST describes the most important rationale for NOT seeking an SLO of 100% availability?

• It is not realistic for the complexity and scale of services.
• The likely results is failure where such targets are defined.
• There is no room for improvements if targets are so high.
• The user satisfaction score ism affected by a tow percent

Which of the following BEST illustrates the role of a launch coordination engineer?

• A server engineer who is focused on roiling out a dynamically scaled application hosting environment
• A software developer focused on building an efficient application startup and shutdown performance
• A software engineer who acts as a consultant and liaison between the parties Involved in a launch
• A site reliability engineer who b focused on stabilizing manual tuning and event monitoring activities

When outages are repetitive and similar they become a form of toll.Which or the following describes the MOST compelling reason to adopt advanced technologies and artificial intelligence (AI)?

• To increase reliability by reducing MTTR and MTRS
• To increase the mean time to repair services (MTTR)
• To increase the mean tune to restore services (MTRS)
• To increase reliability and achieve perfect MTRS

An error budget policy is BEST described as being designed to do which of the following?

• Send alerts when error budget is at half
• Shift the locus toward more innovation
• Decide when and how to intervene
• Prevent introduction of significant bugs

Which of me following BEST defines a service level indicator (SLI)?

• A subjective measure of the consequences if the level of service is not achieved
• A subjective assessment of the performance aspects of the level of service required
• A quantitative target value for aspects of the level of service that are provided
• A quantitative measure of some aspect of the level of service that is provided