Operations | Monitoring | ITSM | DevOps | Cloud

What we can learn from Google's UniSuper incident comms

Earlier this month, an inadvertent misconfiguration in an internal tool used by Google Cloud resulted in the deletion of a user’s GCVE Private Cloud. The user in question? UniSuper Australia — a $125 billion Australian pension fund with over 600,000 users. In this post, Ashley reflects on the communications shared and what we can learn from them.

DevOps and SRE Metrics: R.E.D., U.S.E., and the "Four Golden Signals"

In the fast-paced realm of DevOps and Site Reliability Engineering (SRE), success starts with effective monitoring. Understanding the fundamental metrics is crucial for identifying and mitigating issues proactively. In this article, we’ll delve into the leading metrics frameworks — R.E.D., U.S.E., and the “Four Golden Signals” — which will provide you with a solid foundation to enhance your monitoring practices.

Site Reliability Engineer (SRE) Interview Questions

In this article we will cover the top 25 SRE interview questions to help you prepare for you next SRE interview. As customer demand for reliable and high-performing services continues to grow, the role of Site Reliability Engineers (SRE’s) continues to grow in importance. Whether you are a seasoned SRE or a recent graduate preparing for an SRE interview, these questions will be invaluable for determining your level of expertise and understanding where you need to grow.

Website content monitoring: Essential tool for marketers and SREs

In the bustling marketplace of the internet, your website is your meticulously curated storefront. It's where you present your products or services to potential customers and aim to make a lasting impression. Just like any well-stocked shop, constant upkeep is essential. Empty shelves, dusty displays, and expired products can send shoppers scurrying straight to your competitors.

Complete Handbook of OpenTelemetry Metrics

You have probably heard of OpenTelemetry in the context of traces. But did you know OpenTelemetry also supports metrics with a comprehensive, forward-looking data model and SDKs? When it comes to metrics, one thinks of Prometheus, but Otel metrics provide exciting ideas such as cumulative deltas, exponential histograms, and more! This talk will demystify everything about Otel Metrics, from the data model to APIs to how to get started. We will cover the differences between Otel Metrics and Prometheus and explain the reasons why people get excited about using Otel Metrics.

What is clinical troubleshooting? #incidentmanagement #incidentresponse #sitereliabilityengineering

In this clip, Dan Slimmons explains what this clinical troubleshooting framework entails. It’s no secret that teamwork is one of those things that, when done right, can make a world of a difference. So sometimes, when responding to a particularly complicated incident, it can be best to bring a team together to figure out what’s going on and work towards a fix. But it’s not enough to just jam a bunch of folks into a room and hope for the best. You need a framework in place to ensure that everyone stays focused, diagnoses the issue and resolves it as quickly as possible.

Learning is an iterative process #incidentmanagement #incidentresponse #sitereliabilityengineering

In this clip, Viktor Stanchev explains why it's important to remember that learning is an iterative process. Whether you’re a seasoned vet when it comes to incident response, or just getting started out, it can be easy to fall into the trap of doing too much all at once. And it just makes sense. Incident response is one of those things that doesn’t have a single, perfect formula, so teams can be left doing a little bit of everything in an effort to get it right.

It's better to declare incidents early #incidentmanagement #sitereliabilityengineering

In this clip, Viktor Stanchev explains why it's better to declare incidents early rather than too late. Whether you’re a seasoned vet when it comes to incident response, or just getting started out, it can be easy to fall into the trap of doing too much all at once. And it just makes sense. Incident response is one of those things that doesn’t have a single, perfect formula, so teams can be left doing a little bit of everything in an effort to get it right.

Elastic's RAG-based AI Assistant: Analyze application issues with LLMs and private GitHub issues

As an SRE, analyzing applications is more complex than ever. Not only do you have to ensure the application is running optimally to ensure great customer experiences, but you must also understand the inner workings in some cases to help troubleshoot. Analyzing issues in a production-based service is a team sport. It takes the SRE, DevOps, development, and support to get to the root cause and potentially remediate. If it's impacting, then it's even worse because there is a race against time.