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Using Automation and SLOs to Create Margin in your Systems

With the difficulties we’re facing during this time, it can be difficult to keep up with the increasingly vast demand for our services. You need to make use of all the tools in your toolbelt in order to conserve your team’s cognitive resources. Two ways you can do this are through automating toil from your processes and prioritizing with SLOs.

How to Classify Incidents

Incident classification is a standardized way of organizing incidents with established categories. Incidents can include outages caused by errors in code, hardware failures, resource deficits — anything that disrupts normal operations. Each new incident should fit into a category dependent on the areas of the service affected, and in a ranking of the severity of the incident. Each of these classifications should have an established response procedure associated with it.

Google Cloud OnAir with CEO Ashar Rizqi: Benefits of Cloud Infrastructure

CEO Ashar Rizqi had the pleasure of being a guest on Google Cloud OnAir, a Google Cloud Customer Interview Series. Ashar and interviewer Jimmy Sopko discussed how Blameless has extended our runway using Google Cloud and Google Kubernetes Engine and how the team cultivates a culture of site reliability in a changing world.

SRE Leaders Panel: Managing Systems Complexity

In our previous panel, we spoke about how to overcome imposter syndrome in high tempo situations, and how culture directly affects the availability of our systems. Building on that last discussion, we gathered leading minds in the resilience industry to discuss how SRE can manage systems complexity, and how that's tightly intertwined with business health especially in the context of current health and social crises.

SLO Adoption at Twitter

This is the second article of a two-part series. Click here for part 1 of the interview with Brian, Carrie, JP, and Zac to learn more about Twitter’s SRE journey. Previously, we saw how SRE at Twitter has transformed their engineering practice to drive production readiness at scale. The concept of service level objectives (SLOs) and error budgets have been key to this transformation, as SLOs shape an organization’s ability to make data-oriented decisions around reliability.

Twitter's Reliability Journey

Twitter’s SRE team is one of the most advanced in the industry, managing the services that capture the pulse of the world every single day and throughout the moments that connect us all. We had the privilege of interviewing Brian Brophy, Sr. Staff SRE, Carrie Fernandez, Head of Site Reliability Engineering, JP Doherty, Engineering Manager, and Zac Kiehl, Sr. Staff SRE to learn about how SRE is practiced at Twitter.

How SLIs Help You Understand Users' Needs

In our article on SLOs, we discussed the need for service level indicators to be relevant to the users’ experience. By consolidating a number of internal metrics into one indicator that reflects the typical use of the service, we can ensure that meeting our SLO means keeping users happy. A good way to think about this is by looking at the user’s experience or journey.