What is a service level objective (SLO)? Select the correct answer.An indicator of how well your service is doing at any moment in time.The amount of unreliability you are willing to tolerate.The goal for your cloud service performance level.A continuous measure of your cloud's availability.

Question 1: What is FALSE about SLO? m An SLO is a service level objective: m To begin with, you always get to choose its value m Using hardware or software to monitor system resources and performance • Choosing an appropriate SLO is complex. m A natural structure for SLOB is thus SLI 5 target or lower bound s SLI s upper bound. Question 2: What is the definition of Telemetry? m Monitoring and managing performance and availability of software applications m Using hardware or software to monitor system resources and performance Q Ways for engineers to communicate quantitative data about systems m Highly automated communications process collecting measurements and other data from remote points for monitoring Question 3: How does SRE contribute to ITSM (IT Service Management)? m SRE and ITSM are entirely separate frameworks. m SRE helps with ITSM compliance through automation and engineering. • SRE hinders ITSM compliance activities. m SRE is not mentioned in relation to ITSM. Question 4: What is the definition for Mean Time to Resolution (MTTRe) 0 Average time required to repair/recover a failed component or device. 0 How long it takes for a production-impacting issue to be resolved. 0 How long a vulnerability or software bug/defect exists before its identified. Question 5: Why is exec level support important for the success of BRE implementation? m To increase user growth. m To gain popularity among engineers. m To ensure shared ownership and responsibility. m To reduce the need far allocated funding. Question 6: What is the primary benefit of Infrastructure as Code? m Developers can test their code in production since infrastructure code is treated the same as application code Q The same code is used to create consistent environments in development, test, staging, and production m It sets the stage for containerization m It allows SREs to increase reliability even with more features being pushed into production faster Question 7: Which is NOT a benefit of provisioning with Infrastructure as Code? m Easier testing and auditing of changes in production 0 Consistency across all environments, pre-production, and post-production Q Developers understanding environments to write infrastructure code Q Easier identification of errors in test environments Question B: What is the BEST description of a metric? 0 Used to measure time from when the CI or IT service fails 0 Something that is measured and reported upon io help manage a process, IT service or activity 0 Most minimal version of a product Question 9: What is the primary benefit of regular lire drIlls? Q To ensure the organization can introduce chaos engineering Q To ensure funding for the business continuity plan is adequate Q To ensure the business can continue to operate during unforeseen events or failures Q Identify production incidents before they become major incidents Question 10: What characterizes Open Source Software? m Software distributed with its source code, allowing modification

Service reliability, availability and quality assurance is a set of requisites that:Obliges some accounting models and policies.Does not consider end-to-end quality of service assurance.Can be defined through clear service-level agreements (SLAs).Decouples continued availability from high reliability.

Your company is implementing a new Service Level Management (SLM) framework. How can SLM best contribute to improved communication between IT and the business?Question 7Answera.By establishing clear expectations for service performanceb.By automating the process of service request fulfillmentc.By facilitating joint discussions on service needs and deliveryd.By focusing on technical details of IT infrastructure

The cloud computing service model in which a provider’s applications run on a cloud infrastructure and the consumer does not manage or control the underlying infrastructure is known as:1 pointInfrastructure as a Service - IaaSSoftware as a Service - SaaSPlatform as a Service - PaaSIdentity as a Service -IDaaS

What characterizes Software as a Service (SaaS) in cloud computing?Group of answer choicesUser-managed updatesFully developed applications offered as a serviceApplication code developmentOn-premises infrastructure