Episódios
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This episode aired on Youtube in the CNCF official Channel on Feb 2th, 2022
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the May 3th, 2022
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This episode aired on Youtube in the CNCF official Channel on May 8th, 2020
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the April 30th, 2022
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This episode aired on Youtube in the CNCF official Channel on April 14, 2022
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the April 25th, 2022
Talk by:
Todd Persen, CEO and Co-founder Era Software.
Stela Udovicic, SVP of marketing, Era Software.Link to the original Video: https://youtu.be/XuM0TNdh8eI
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This episode aired on Youtube in the CNCF official Channel on mai 14, 2021
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the July 27th, 2021
Istio Beyond Kubernetes - Zack Butcher, Tetrate, Sven Mawson, Google & Pratima Nambiar, Salesforce
Istio can be used to build a service mesh spanning heterogeneous infrastructure. This presentation will describe three use cases that use Istio to power a mesh spanning a variety of infrastructures. We will start by covering two similar examples of Istio spanning kubernetes and VM infra (EKS-EC2 as well as EKS-on-prem), followed by the Salesforce Service Mesh that supports services running on bare metal, VMs and Kubernetes. We'll cover what those deployments achieve, and spend a lot of time describing how they work and the tradeoffs made to enable them. -
This episode aired on Youtube in the CNCF official Channel on mai 14, 2021
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the July 13th, 2021
A Deep Dive on Supporting Multi-Instance GPUs in Containers and Kubernetes - Kevin Klues, NVIDIA MIG (short for Multi-Instance GPU) is a mode of operation in the newest generation of NVIDIA Ampere GPUs. It allows one to partition a GPU into a set of "MIG Devices", each of which appears to the software consuming it as a mini-GPU, with a fixed partition of memory and compute resources. In this talk, we take a deep dive into the details of how we built support for MIG in containers and Kubernetes. You will learn how MIG is made available to containers, what challenges we faced building MIG support for Kubernetes, and how you can use it today. Everything we built is 100% open-source and part of the NVIDIA container toolkit stack and NVIDIA k8s-device-plugin. This talk will conclude with a discussion on best practices around how to distribute MIG devices throughout a Kubernetes cluster, including how to handle the lifecycle of MIG devices on a node.
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After two months of absence because of various excuses I kept making up. Please find a new episode of CNCAST (Unofficial CNCF Podcast)
This episode aired on Youtube in the CNCF official Channel on Jun 28, 2021
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the Jun 28, 2021
In this episode Kat Cosgrove and Tedsuo discuss OpenTelemetry, <onitoring, and Observability (throwing up the word for the hype).
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This episode aired on Youtube in the CNCF official Channel on Apr 15, 2021
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the April 17, 2021
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This episode Streamed on Youtube in the CNCF official Channel live on Mar 31, 2021
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the April 17, 2021
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This episode aired on Youtube in the CNCF official Channel on Dec 15, 2017
Brendan Gregg. A world of new capabilities is emerging for the Linux 4.x series, thanks to enhancements that have been included in Linux for the Berkeley Packet Filter (BPF): an in-kernel virtual machine that can execute user space-defined programs. It is finding uses for security auditing and enforcement, enhancing networking (including eXpress Data Path), and performance observability and troubleshooting. Many new open source tools that have been written in the past 12 months for performance analysis that use BPF. Tracing superpowers have finally arrived for Linux! For its use with tracing, BPF provides the programmable capabilities to the existing t racing frameworks: kprobes, uprobes, and tracepoints. In particular, BPF allows timestamps to be recorded and compared from custom events, allowing latency to be studied in many new places: kernel and application internals. It also allows data to be efficiently summarized in-kernel, including as histograms. This has allowed dozens of new observability tools to be developed so far, including measuring latency distributions for file system I/O and run queue latency, printing details of storage device I/O and TCP retransmits, investigating blocked stack traces and memory leaks, and a whole lot more. This talk will summarize BPF capabilities and use cases so far, and then focus on its use to enhance Linux tracing, especially with the open source bcc collection. bcc includes BPF versions of old classics, and many new tools, including execsnoop, opensnoop, funcccount, ext4slower, and more (many of which I developed). Perhaps you'd like to develop new tools, or use the existing tools to find performance wins large and small, especially when instrumenting areas that previously had zero visibility. I'll also summarize how we intend to use these new capabilities to enhance systems analysis at Netflix.
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the March 22, 2021
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This episode was published on Youtube in the CNCF official Channel on Dec 15, 2017
IoK: Istio-on-Kubernetes Deep Dive [I] - Daneyon Hansen, Cisco Running microservices at scale is not easy. Istio is an open platform to connect, manage, and secure microservices. Did I mention that Istio runs on Kubernetes? During the talk I will cover the following content: - Istio Introduction - Istio Key Concepts- Traffic Management, Auth, Policy, etc. - Istio Demonstration - Istio-on-Kubernetes Roadmap - Q&A About Daneyon Hansen Daneyon is a software engineer at Cisco responsible for developing distributed applications. As part of the Cloud CTO Office, Daneyon focuses on contributing to emerging cloud computing technologies such as Kubernetes, Istio and others. Join us for KubeCon + CloudNativeCon in Barcelona May 20 - 23, Shanghai June 24 - 26, and San Diego November 18 - 21! Learn more at https://kubecon.io. The conference features presentations from developers and end users of Kubernetes, Prometheus, Envoy and all of the other CNCF-hosted projects.
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the March 22, 2021
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This episode aired on Youtube in the CNCF official Channel on Dec 15, 2017
The RED Method defines three key metrics you should measure for every microservice in your architecture; inspired by the USE Method from Brendan Gregg, it gives developers a template for instrumenting their services and building dashboards in a consistent, repeatable fashion.
About Tom Wilkie Tom is the founder of Kausal, a new company working on Prometheus & Cortex. Previously he worked at companies such as Weaveworks, Google, Acunu and XenSource. In his spare time, Tom likes to make craft beer and build home automation systems.
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the Feb 16, 2020
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This episode aired on Youtube in the Docker official Channel on Apr 26, 2017
It is from Brendan Gregg (a.k.a the savior), and it discusses container performance analyzing and tuning to be as fast and efficient as possible. This talk will show how to successfully analyze performance in a Docker container environment, and navigate differences encountered.
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the Feb 16, 2020
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This episode aired on Youtube in the CNCF official Channel in Dec 16, 2020.
It discusses Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes with Al Kemner, Principal Engineer and Architect, Caleb Troughton, product manager, Daniel Jimbel, Staff Engineer. All from New Relic.
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the Feb 13, 2020
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This episode aired on Youtube in the CNCF official Channel in Dec 16, 2020.
It discusses Kubernetes Cloud Spends with Webb Brown from Niko Kovacevic.
This video is based on the youtube video with the same title, it is licensed under Creative Commons Attribution license (reuse allowed) as stated in youtube the Feb 13, 2020
