Kubernetes, Kepler, and Carbon Footprints: The Latest Tools and Strategies to Optimize Observability

In the season two finale, hosts Tom Wilkie and Mat Ryer are joined by Richard "RichiH" Hartmann, Director of Community at Grafana Labs, and Pavel Strobl of Prusa Research to explore the intersection of 3D printing and observability. Prusa Research not only produces 3D printers that both Tom and Richi use to create everything from wind tunnels to miniature Grots, but the company also uses Grafana internally for their own systems, making this a dynamic conversation about how Grafana is being used to monitor and improve physical manufacturing processes as well as IT infrastructure.

Two members of the OpenTelemetry governing board, Daniel Gomez Blanco and Juraci Paixão Kröhling, join Mat and Matt to dive deep into the evolution of OTel from its early days (including the story of how OTel got its name) to its current state and future roadmap. 

Hosted by Tom Wilkie, this week's episode features Thomas Dullien, former Co-Founder and CEO of Optimyze; Bryan Boreham, Grafana Labs' distinguished engineer; and Senior Software Engineer at Grafana Labs and member of the CNCF Environmental Sustainability TAG Niki Manoledaki. Together, they delve into the complex world of cloud resource management and sustainability and explore the intricate challenges of optimizing Kubernetes clusters, from understanding allocation versus utilization to developing strategies that reduce waste and carbon footprint. 

Join hosts Tom Wilkie and Mat Ryer along with Torkel Ödegaard, the creator of Grafana, and Mitch Seaman, Senior Product Director for Grafana, as they dive into the making of Grafana 11 and explore how the observability platform is evolving to meet the needs of both novice and expert users. From how hackathon projects are transformed into major features like Explore Metrics and Logs, to the years-long journey of replacing Angular, they share the technical challenges and achievements behind Grafana's latest major release. The conversation covers improving the getting-started experience, adding enterprise features like cloud migration tools, how Grafana's development process has matured, the upcoming roadmap for datasources, and so much more. 

Hosts Tom Wilkie and Matt Toback sit down with guests Liz Rice from Isovalent and Mario Macías from Grafana Labs to explore how eBPF is revolutionizing observability, networking, and security in modern infrastructure. They cover what eBPF is (hint: it's no longer just about packet filtering!), the performance advantages of eBPF-based instrumentation compared to traditional methods, what's in store for the future of eBPF, and so much more. Liz and Mario also share their firsthand experiences developing widely-adopted eBPF tools like Cilium, Tetragon, and Grafana Beyla, offering practical insights into how these technologies are transforming observability (and making it awesome!).

In this episode of Grafana's Big Tent, hosts Mat Ryer and Tom Wilkie dive into the world of monitoring Kubernetes with guests Vasil Kaftandzhiev from Grafana Labs and Dio Tsoumas who leads the DevOps team at the consumer research company GWI. They explore why traditional monitoring techniques aren't enough for Kubernetes environments and discuss the evolving landscape of observability in cloud-native architectures.

Join host Mat Ryer as he explores the world of Adaptive Metrics with Grafana Labs engineers Patrick Oyarzun and Mauro Stettler, alongside guest Oren Lion from TeleTracking. What started as a hackathon project has evolved into a game-changing feature that helps organizations manage their metrics more efficiently and cost-effectively. They discuss the challenge of metric cardinality explosion in modern cloud-native architectures, the journey from prototype to production, and balancing cost savings with data accessibility and reliability. Whether you're dealing with metric overload or just curious about the latest in observability, this episode will help you understand how organizations are tackling the challenge of metrics management at scale.

In this episode of Grafana's Big Tent, host Matt Toback explores the world of DDoS protection and observability with guests Alex Forster, Engineering Manager at CloudFlare, and Dee Kitchen, VP of Engineering at Grafana Labs. They discuss the challenges of detecting and mitigating DDoS attacks, the importance of automation in maintaining high availability, and the intricate balance between observability and control in modern tech infrastructures. From explaining complex concepts through relatable metaphors to discussing real-world experiences with state-level attacks, this is an episode you won’t want to miss.

In this episode, hosts Tom Wilkie and Mat Ryer are teaming up with Grafana Labs’ Devin Cheevers and Prezi’s Alex Koehler to tackle the world of on-call responsibilities and incident management. Alex digs into Prezi's tech stack and provides a real-world look at observability practices and the lessons learned from managing a complex microservices architecture. Tune in to hear best practices for balancing innovation and reliability, but stay to hear everyone share the worst incident they’ve caused. 

To kick off season two of Grafana's Big Tent podcast, our host Mat Ryer is back and he's bringing along some heavy hitters! Get ready for a deep dive into the world of caching with Memcached maintainer Alan Kasindorf (aka dormando), along with caching aficionados Danny Kopping and Ed Welch. They’ll discuss CPU-level to application-level caching and share strategies that supercharge performance, especially in high-traffic, distributed systems like Grafana Loki.