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SRE

The latest News and Information on Service Reliability Engineering and related technologies.

The Key Differences between SLI, SLO, and SLA in SRE

To incentivize reliability in your platform, there should be shared goals across your team to measure & quantify the capabilities of your product/service along with customer experience. Define the path of "Always-On" services by understanding few key SRE fundamentals and their implications - SLIs, SLOs & SLA. Framing SRE metrics for building or scaling a product is quite a daunting task.

2021 is the Year of Reliability

There’s no better time than now to dedicate effort to reliable software. If it wasn’t apparent before, this past year has made it more evident than ever: People expect their software tools to work every time, all the time. The shift in the way end-users think about software was as inevitable as our daily applications entered our lives, almost like water and electricity entered our homes.

This Is the Most Underappreciated Skill for SREs

Delivering great software and sustainable systems is a team sport. Without the support of all stakeholders, adoption initiatives often fail. In successful initiatives, SREs are responsible for bringing together all resources and team members to help resolve reliability-related issues. But getting together these resources takes much more effort than people think. SREs engage in lots of glue work to ensure these collaborative efforts happen.

Building and Scaling Your SRE Team

Building Site Reliability Engineering (SRE) teams is hard! There are so many articles and explanations of what SRE means, it’s easy to get lost. Going beyond understanding what the individual SRE role is into building and scaling a team of SREs is more of a challenge. It’s important to find the right information that will help you take your SRE team to the next level.

Top Observability tools for DevOps Engineers and SREs

Better visibility is the first step to improved system stability. Our latest blog outlines Top Observability tools for DevOps Engineers & SREs to help you get started on your journey to gain valuable insights into your infrastructure. “We can't fix something which we can't observe” - whether it's a steam engine or a complex microservice based cloud deployment, great observability makes troubleshooting things easier.

(Almost) Everything You Need to Know About SRE

Site Reliability Engineering (SRE) is a hot topic, but what exactly does it entail? And do you have to follow the principles to a T in order to achieve benefits from it? If you’re searching for answers to these common questions, look no further. In this episode of the Cloud & Culture podcast, VMware Tanzu’s Hannah Foxwell explains the what, why, and how of SRE—from key principles (such as SLI, SLO, and error budgets) to real-life examples of enterprise adoption.

From SysAdmin to SRE: How to evolve your skillset

Are you wondering what it takes to become an SRE from a SysAdmin background? Our latest blog, covers the growth areas and technical skills needed to successfully transition to an SRE role. The last decade has seen widespread adoption of SRE practices based on the best practices laid out by Google. Many SysAdmins have observed this trend and are now evaluating becoming SREs. Which gives rise to the question how much of a skills overlap is there between an SRE and a SysAdmin?

SREview Issue #8 December 2020

🎼 Frosty the SRE/ Was a jolly happy soul/ With his runbooks tight and automated/ and SLOs made out of gollldddddd! 🎼 It’s the most wonderful time of the year, and to celebrate, here’s your December issue of the SREview! This monthly zine features epic Tweets, content, and events happening in the SRE and resilience engineering community.

Here are the Top Predictions for SRE in 2021

Who else is glad that 2020 is almost over? We’ve had one of the most difficult years in recent history. With everything going on, it’s been difficult to think further than a few days out, much less into the new year. But, we’re hopeful that 2021 will be a better year for everyone. And we’re predicting some exciting things in the future for SRE.