Service level indicators (SLIs) and service level objectives (SLOs) are fundamental tools for measuring and managing reliability. In this course, students learn approaches for devising appropriate SLIs and SLOs and managing reliability through the use of an error budget.
ofrecido por
Site Reliability Engineering: Measuring and Managing Reliability
Google CloudAcerca de este Curso
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Fechas lÃmite flexibles
Restablece las fechas lÃmite en función de tus horarios.
Certificado para compartir
Obtén un certificado al finalizar
100Â % en lÃnea
Comienza de inmediato y aprende a tu propio ritmo.
Nivel intermedio
Aprox. 14 horas para completar
Inglés (English)
SubtÃtulos: Inglés (English), Español (Spanish)
Qué aprenderás
How to make systems reliable
Quantifying risks to and consequences of SLOs
Understanding SLIs, SLOs and SLAs
Fechas lÃmite flexibles
Restablece las fechas lÃmite en función de tus horarios.
Certificado para compartir
Obtén un certificado al finalizar
100Â % en lÃnea
Comienza de inmediato y aprende a tu propio ritmo.
Nivel intermedio
Aprox. 14 horas para completar
Inglés (English)
SubtÃtulos: Inglés (English), Español (Spanish)
ofrecido por
Google Cloud
We help millions of organizations empower their employees, serve their customers, and build what’s next for their businesses with innovative technology created in—and for—the cloud. Our products are engineered for security, reliability, and scalability, running the full stack from infrastructure to applications to devices and hardware. Our teams are dedicated to helping customers apply our technologies to create success.
Programa - Qué aprenderás en este curso
28 minutos para completar
Introduction to SRE
This module is intended to bring you up to speed on the concepts underpinning SRE, CRE, and SLOs. If you're already familiar with these concepts, you may still find new information and perspectives in this module, but it is not necessary to complete it.
28 minutos para completar
11 videos (Total 27 minutos)
1 hora para completar
Targeting Reliability
In this module we’re going to talk about how you measure the desired reliability of a service. We will address what to consider when setting SLOs for your application within your organization. We'll look at the three principles we use to measure the desired reliability of a service: figuring out what you want to promise and to whom, figuring out the metrics you care about that make your service reliability “good", and finally, deciding how much reliability is good enough.
1 hora para completar
7 videos (Total 14 minutos)
1 hora para completar
Operating for Reliability
In this module, we’ll start by introducing a mechanism for quantifying unreliability using something called an error budget. We'll show how error budgets help you decide when to focus on making a service more reliable. And then we'll learn about some of the engineering and operational improvements that can help you do that.
1 hora para completar
7 videos (Total 19 minutos)
2 horas para completar
Choosing a Good SLI
In this module we will start off by taking a look at some characteristics of monitoring metrics that can make them useful as SLIs and contrast these against other metrics that are less useful. Because the choice of where to measure an SLI is a key variable, we'll cover the five main ways you can measure an SLI and compare their pros and cons.
2 horas para completar
14 videos (Total 41 minutos)
4 horas para completar
Developing SLOs and SLIs
In this module, we'll start off with an overview of our four step process for developing SLOs and SLIs for a user journey. We'll introduce the fictional company that created our example mobile game, the infrastructure that we'll be working with, and the simple user journey we'll be applying the four step process to.
4 horas para completar
7 videos (Total 18 minutos)
4 horas para completar
Quantifying Risks to SLOs
In this module we'll be taking a critical look at the availability risks for our example service. We want to answer the question: "are our SLO targets and error budgets realistic?"
4 horas para completar
4 videos (Total 20 minutos)
1 hora para completar
Consequences of SLO Misses
In this module, we'll cover best practices for documenting your SLOs, the rationale behind a formal error budget policy and how best to create one and finally, we'll look at an example error budget policy in order to understand the trade-offs and incentives that play out during negotiations when trying to write an error budget policy.
1 hora para completar
9 videos (Total 21 minutos)
Reseñas
- 5 stars69,46Â %
- 4 stars20,61Â %
- 3 stars5,47Â %
- 2 stars2,41Â %
- 1 star2,03Â %
Principales reseñas sobre SITE RELIABILITY ENGINEERING: MEASURING AND MANAGING RELIABILITY
por KS8 de ago. de 2020
Very good Course work in a short span.. Very informational and provide thorough knowledge based on real world examples and assignments are reflective of real world scenarios is a boost
por WL7 de abr. de 2020
Really help me to understand how we apply SLIs and SLOs for services to enhance readabilities, use error budget and risk analyzing to help the team to make decisions.
por KS2 de ene. de 2021
Some of the lectures become too stale and boring and the presenter reads the slides in front of them. Some more examples can be baked into the course to make it more interesting.
por EY21 de abr. de 2020
The course itself was great. It was a bit upsetting to see that many of the assignments submitted by our peers are mostly copy and paste from the lectures or direct copies from the examples...
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