SOLID Principles and SRE
SOLID Principles What is Single Responsibility Principle (SRP)? What is Open Closed Principle (OCP)? What is Liskov Substitution Principle (LSP)?
25/07/2022
SRE Tips
SiteReliabilityEngineering
Site Reliability Engineering - SRE, can be seen as an area that is willing to develop, establish and adhere to goals of availability and reliability of services provided by software applications. SRE implements DevOps practices. Site Reliability Engineering - SRE, pode ser vista como uma área que está disposta a desenvolver, estabelecer e aderir a metas de disponibilidade e confiabilidade dos serviços prestados por aplicativos de software. SRE implementa práticas DevOps.
know moreSOLID Principles What is Single Responsibility Principle (SRP)? What is Open Closed Principle (OCP)? What is Liskov Substitution Principle (LSP)?
25/07/2022
Maybe you’re thinking: SRE’s shouldn’t care about system design right? Right? No, that’s not the case! SRE’s should always care and should be able to design complex and distributed systems.
25/07/2022
Hi folks, today I would like to share this great book about SRE, 97 Things Every SRE should Know. Site reliability engineering (SRE) is more relevant than ever.
25/12/2020
Hi folks, today I want to share a simple tip about this great study material, about SRE practices. We can explore and contribute about this material as released by LinkedIn SRE teams.
15/12/2020
What Is SRE? SRE or Site reliability Engineering is a practice supported by skilled engineers, to establish and adhere to availability targets, service level objectives (SLOs), and error budgets set by end users.
05/07/2020
Toil is the kind of work tied to running a production service that tends to be manual, repetitive, automatable, tactical, devoid of enduring value, and that scales linearly as a service grows.
09/06/2020
Site Reliability Engineering Tools set Understand SRE approach not written in stone, its all on organization i.e see on which tech organization is working, and accordingly adopt the required tools.
09/06/2020
SRE Principles Embracing risk Service Level Objectives (SLO) Eliminate repetitive or unnecessary work Monitor distributed systems Automation Launch engineering Simplicity Please, follow our social networks:
09/06/2020
Here follows some sample SRE dashboards in Grafana. SRE Grafana Dashboard - 1 SRE Grafana Dashboard - 2 SRE Grafana Dashboard - 3 SRE Grafana Dashboard - 4 SRE Grafana Dashboard - 5 SRE Grafana Dashboard - 6 http://demo.
09/06/2020
Live with Vinicius Moll at Rodrigo Branas Youtube channel! Click on the Video to access the live: 👇👇👇👇👇 Schedule: SRE - What does Site Reliability Engineering - SRE mean?
09/06/2020
Last year, we had this conference in the SRE field: https://making.pusher.com/hot-sre-trends-in-2019/ I’ll be presenting some other related topic in this live next sunday, June 14th, stay tuned!
08/06/2020
SRE Tips new channel is on Youtube Please, follow our social networks: Twitter Instagram Youtube Stay tunned! Thank You and until the next one!
08/06/2020
SLI / SLO / SLA Service Level Indicator A carefully defined quantitative measure of some aspect of the level of service that is provided.
08/06/2020
The mindset of an SRE should be simple: You built it, you run it https://www.atlassian.com/br/incident-management/devops/sre You can be an SRE, DevOps, Developer, QA and Product Manager at the same time.
08/06/2020
Agile: Set of principles for software development lifecycle that promotes small, manageable changes quickly, ongoing collaboration, early delivery of working software, and continuous improvement in support of a business mission.
08/06/2020
Software teams today are tasked with delivering automation across a diverse set of DevOps workflows. They must support a broad portfolio of applications and tools, while also serving the needs of different personas, inlcuding developers, SREs, and QA testers.
05/07/2020
Top 5 DevOps Trends 2020-2021 Today I have a hot 🔥🔥🔥 tip about the main topics that if you still not following, so you should!
03/07/2020
What is DevOps? This is sometimes a very common applied term that can be misunderstood. Definition DevOps is an IT management philosophy that seeks to improve and speed up the delivery of software and services to users.
03/07/2020
Hi folks, is always important to remember the basics about the Agile manifesto. It was released by a group of folks that were focused in improve the Software Development.
25/12/2020
Daily Scrum Each day of the Sprint, the team holds a daily meeting, called the Daily Scrum. It aims to disseminate knowledge about what was done the previous day, identify impediments and prioritize the work to be done on the day that begins.
05/07/2020
Scrum Team The Scrum Team is the development team. There, there is not necessarily a functional division through traditional roles, such as programmer, designer, test analyst or architect.
05/07/2020
Software Architecture The software architecture of a system consists of defining the software components, their external properties, and their relationships with other software.
03/07/2020
AWS Certified Developer Associate Certification - Notes Cheat Sheets IAM: Identity and Access Management When accessing AWS, the root account should never be used.
10/07/2020
AWS Solutions Architect Associate - Notes Cheat Sheets Regions / Availability Zones (AZs) Regions : AWS Geographical regions like US East, US West, EU Central etc
10/07/2020
AWS Certified Cloud Practitioner - Notes Cheat Sheets Cloud Computing On-demand delivery of IT resources. Can scale up and down based on needs.
03/07/2020
Hi there, you might know about Docker images and Dockerfiles. But where can you Push or Pull your images when they are ready to be used?
15/11/2020
Docker Docs - Best Practices for Dockerfiles Let’s talk about best practices for writing Dockerfiles. In the last years, we are experiencing improvements on the way Dockerfiles should be structured.
15/11/2020
Docker in Practice: How to build an application with Docker? Hey guys, all right? Do you already know Docker? Today I’m here to talk quickly about a very relevant topic for those who develop applications and publish in different cloud providers such as AWS, Azure, Heroku, or even Google Cloud Platform, among others.
26/06/2020
Today, I have a simple tip for you! Just check the CNCF Kubernetes and Cloud-Native Associate Study Course. Learn more:
07/08/2022
Hi folks, today I’m here to share a sample frontend and backend application running on Kubernetes via Minikube. I found myself trying to solve this and found this great tutorial about it.
17/12/2020
Hi folks, today I’ll talk about the Kubernetes IDE (Integrated Development Environment) that can be very helpfull. LENS is a standalone application for MacOS, Windows and Linux.
15/11/2020
Today, let’s talk about Helm. What is Helm? Helm is the package manager for Kubernetes. Helm is the best way to find, share, and use software built for Kubernetes.
06/07/2020
Hi folks, just updating this post with a great video about What is Kubernetes and how it works. I hope you enjoy it!
03/07/2020
Today, I have a simple tip for you! Just check the HashiCorp Terraform Associate Certification Study Course – Pass the Exam With This Free 12+ Hour Course.
08/08/2022
Hi folks, here is another great video about Ansible. Please, check it out, I hope you enjoy it! Ansible is a universal language, unraveling the mystery of how work gets done.
25/12/2020
Hi folks, after taking a look to some very good material at Hashicorp website, I also found this great video in Youtube about Terraform.
25/12/2020
What is Terraform? Terraform is a tool for building, changing, and versioning infrastructure safely and efficiently. Terraform can manage existing and popular service providers as well as custom in-house solutions.
15/12/2020
What is Infrastructure as Code? Infrastructure as Code (IaC) is the management of infrastructure (networks, virtual machines, load balancers, and connection topology) in a descriptive model, using the same versioning as DevOps team uses for source code.
15/12/2020