March 2025
Beginner to intermediate
266 pages
7h 56m
Portuguese (Portugal, Brazil)
Content preview from Torna-te SRE
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Capítulo 1. As primeiras coisas em primeiro lugar
Este trabalho foi traduzido com recurso a IA. Agradecemos o teu feedback e comentários: translation-feedback@oreilly.com
Bem-vindo ao livro! Vamos esclarecer o que é a engenharia de fiabilidade de sites (SRE) e de onde vem.
O que é SRE?
Existem várias definições de engenharia de fiabilidade de sítios que podes encontrar no mundo. Aqui tens a melhor que consegui construir ao longo dos anos:
A engenharia de fiabilidade é uma disciplina de engenharia dedicada a ajudar as organizações a atingir de forma sustentável o nível adequado de fiabilidade nos seus sistemas, serviços e produtos.
Se estou a apresentar esta definição a uma audiência, costumo dizer que há pelo menos três palavras nessa definição cuja presença, se compreendida corretamente, te levará a uma compreensão decente do SRE. Se tiver oportunidade, pergunto ao público: "Quais são as três palavras que consideras mais importantes nesta definição?" Por favor, sente-te à vontade para fazer uma pausa aqui e reler a definição acima e responder a essa pergunta por ti próprio antes de continuares a ler.
Faço esta pergunta não só porque gosto da interação com o público, mas também porque ela oferece uma visão diagnóstica do próprio público. No Capítulo 4, irei aprofundar o que podes aprender com este diagnóstico. Mas, entretanto, vejamos as três palavras que eu escolheria primeiro se me fizessem esta pergunta.
Fiabilidade
É muito fácil adivinhar, certo? A fiabilidade é fundamental ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.