SEASON 2 - Trailer ABOUT THE SHOW: It's been a few months, but it's good to back with our Kubernetes community. Since there are so many things happening around the Kubernetes community, and many people are new, we decided to move to a "season" format. Each season will include 8-10 episodes, around 12-15 minutes, that will allow the audience to prog…

SEASON 2 - EPISODE 1 ABOUT THE SHOW: In this show, we look at the core architecture of Kubernetes, and what is included within the Kubernetes project. SHOW LINKS: Kubernetes Homepage CNCF Homepage FEEDBACK? Email: PodCTL at gmail dot com Twitter: @PodCTL Web: http://podctl.comBy Red Hat OpenShift

SEASON 2 - EPISODE 2 ABOUT THE SHOW: In this show, we look at the why technologists and business leaders are choosing to use Kubernetes to help solve new business challenges. We highlight the various types of use-cases that can be enabled by the core technologies within Kubernetes. SHOW LINKS: Kubernetes Homepage CNCF Homepage Business stories of c…

SEASON 2 - EPISODE 3 ABOUT THE SHOW: In this show, we look at the how Kubernetes is created as an open source projects, with contributions from hundreds of engineers, and governance by the CNCF. We explore the frequency of releases, and how new features are categorized and updated. SHOW LINKS: Kubernetes Homepage CNCF Homepage Business stories of c…

SEASON 2 - EPISODE 4 ABOUT THE SHOW: In this show, we discuss the frequency of Kubernetes releases, as well as the differences between upstream project releases and vendor-created distributions (or cloud services). We also discuss why all variations of Kubernetes are not running the same version, and why this might create challenges for companies u…

SEASON 2 - EPISODE 5 ABOUT THE SHOW: In this show, we explore one of the most misunderstood topics surrounding Kubernetes - what is actually included in the upstream project? We also explore how this often creates gaps for companies that want to use Kubernetes as part of their application platform. SHOW LINKS: Kubernetes Homepage CNCF Homepage Busi…

SEASON 2 - EPISODE 6 ABOUT THE SHOW: In this show, we look at what is not included in the upstream Kubernetes project, and why the add-on elements can create differences between different implementations that use Kubernetes as the orchestration engine for containerized applications. SHOW LINKS: Kubernetes Homepage CNCF Homepage Business stories of …

SEASON 2 - EPISODE 7 ABOUT THE SHOW: In this show, we explore the technical skills that are most frequently needed to be success in either operating a Kubernetes platform, or building applications that use Kubernetes. SHOW LINKS: Kubernetes Homepage CNCF Homepage Business stories of companies using Kubernetes FEEDBACK? Email: PodCTL at gmail dot co…

SHOW: 75 SHOW OVERVIEW: Chris talks with Emily Freeman (@editingemily, Ops Advocacy Manager, Microsoft) about the biggest challenges faced in cloud adoption and DevOps culture changes. SHOW NOTES: OpenShift Homepage - http://openshift.com Try OpenShift 4 - http://try.openshift.com Learn OpenShift - http://learn.openshift.com Emily Freeman's Homepag…

SHOW: 76 SHOW OVERVIEW: Chris talks with Daniel Oh (@danieloh30, Principal Technical Product Marketing Manager, Red Hat) about new innovation in deploying Java applications on Kubernetes, with Quarkus. SHOW NOTES: OpenShift Homepage - http://openshift.com Try OpenShift 4 - http://try.openshift.com Learn OpenShift - http://learn.openshift.com Quarku…

SHOW: 74 SHOW OVERVIEW: Chris talks with Matt Stratton (@mattstratton, DevOps Advocate, PagerDuty) about how to better manage OnCall Rotations, integrating DevOps concepts with OnCall, and suggestions about better organizing to handle alerting and observability. SHOW NOTES: OpenShift Homepage - http://openshift.com Try OpenShift 4 - http://try.open…

SHOW: 73 SHOW OVERVIEW: Chris talks with Marky Jackson (@markyjackson5, Senior Software Engineer, Sysdig) about the KubeCon Contributor Summit, their experiences contributing to the Kubernetes community, and involvement of the military veterans in open source communities. SHOW NOTES: OpenShift Homepage - http://openshift.com Try OpenShift 4 - http:…

SHOW: 72 SHOW OVERVIEW: Brian talks with Joe Fernandes (@JoeFern1, VP of Product Management, Red Hat Cloud BU) about Red Hat's experience with Kubernetes, innovating upstream and integrating products, OpenShift 4 cloud-like architectural changes, allowing developers to be productive, and new ways to create a better customer experience. SHOW NOTES: …

SHOW: 71 SHOW OVERVIEW: Brian talks with Chris Short (@ChrisShort, Technical Marketing @RedHat, CNCF Ambassador, writes at DevOps’ish) about DevOps 10th birthday, how Kubernetes helps DevOps, and the exciting news that Chris will be co-hosting PodCTL. SHOW NOTES: Try OpenShift 4 - http://try.openshift.com Learn OpenShift - http://learn.openshift.co…

SHOW: 70 SHOW OVERVIEW: Brian talks with Alexis Richardson (@monadic, CEO @weaveworks) about the emerging concepts and technology behind “GitOps”. SHOW NOTES: Gitops at Weave Works [video] GitOps - Git push all the things OperatorHub SHOW TOPICS: Topic 1 - Welcome to the show. Tell us about your background both at Weave and your involvement in the …

SHOW: 69 SHOW OVERVIEW: Brian reviews the major project-level news and announcements from KubeCon Barcelona 2019, as well as gives some feedback about the overall show. SHOW NOTES: Try OpenShift 4 - http://try.openshift.com All of the CNCF talks/sessions (videos) from KubeCon theCUBE coverage of KubeCon [NEW] CNCF Projects - Health Chart SHOW TOPIC…

SHOW: 68 SHOW OVERVIEW: Brian talks with Rob Szumski (@robszumski, Sr. Manager Product Management @OpenShift) about the evolution of Operators, the emerging capabilities in Kubernetes to support Operators, OperatorHub, Helm Operators and how OpenShift 4 is integrating the Operator experience. SHOW NOTES: Try OpenShift 4 - http://try.openshift.com O…

SHOW: 67 SHOW OVERVIEW: Brian talks with Annette Clewett (@aclewett, Senior Architect @RedHat) and Travis Nielsen (@STravisNielsen, Senior Principal Software Engineer @RedHat) about software-defined storage, managing storage with Kubernetes, and how Rook is bringing the Operator model to storage systems like Ceph. SHOW NOTES: Try OpenShift 4 - http…

SHOW: 66 SHOW OVERVIEW: Brian talks with Marc Boorshtein (@mlbian, CTO at Tremolo Security) about trends in Kubernetes security, and how to think about the Kubernetes Extended Authentication Model. SHOW NOTES: Try OpenShift 4 - http://try.openshift.com Beyond RBAC in OpenShift – Open Policy Agent OpenShift Commons Briefing: Securing OKD at Multiple…

SHOW: 65 SHOW OVERVIEW: Brian talks with Paul Morie (@cheddarmint, Sr. Principal Software Engineer @RedHat, Reviewer/Approver of Federation v2) about the evolution of multi-cluster and Federation v2 in Kubernetes. SHOW NOTES: Try OpenShift 4 - http://try.openshift.com Kubernetes Federation v2 - https://github.com/kubernetes-sigs/federation-v2 Kuber…

SHOW: 64 SHOW OVERVIEW: Brian talks with Burr Sutter (@BurrSutter, Director Developer Experience @RedHat) about Project Quarkus (@QuarkusIO), Supersonic Subatomic Java for Kubernetes-native application development. SHOW NOTES: Try OpenShift 4 - http://try.openshift.com Learn OpenShift for FREE (Knative, Istio, Operators, etc.) - http://learn.opensh…

Show: 63 Show Overview: Brian talks with Carlisia Pinto (@carlisia, Sr. Member of Technical Staff at VMware, OSS Maintainer of Project Velero) about Project Velero (formerly “Ark”), and backing up and migrating applications on Kubernetes. Show Notes: Try OpenShift 4 - http://try.openshift.com Project Velero - https://github.com/heptio/velero Reposi…

Show: 62 Show Overview: Brian talks with Fabian von Feilitzsch (@fabianismus, Sr. Software Engineer at RedHat) and Shawn Hurley (@shawn_hurIey, Sr. Software Engineer at Red Hat) about Ansible Operators, how they work with Ansible Playbook, on-platform and off-platform usage, and examples to help people learn the new Kubernetes technology. Show Note…

Show: 61 Show Overview: Brian talks with Clayton Coleman (@smarterclayton) and Derek Carr (@derekwaynecarr), Technical Leads of Red Hat OpenShift, about the upcoming architectural changes in version 4. Show Notes: Try OpenShift 4 - http://try.openshift.com OpenShift 4 - Features, Functions, Future (Commons Gathering KubeCon 2018) - https://www.yout…

Show: 60 Show Overview: Brian and new co-host John Osborne (@OpenShiftFed) discuss policies in and around Kubernetes. Show Notes: Try OpenShift 4 - http://try.openshift.com OpenShift in Action - https://www.manning.com/books/openshift-in-action Kubernetes Policies - https://kubernetes.io/docs/concepts/policy/ Kubernetes SIGs and Working Groups - ht…

Show: 59 Overview: Brian Gracely is back as the host of PodCTL for 2019, with some news about changes and improvements to the show. Show Notes: OpenShift 4 Preview PodCTL.com - New PodCTL Website Feedback? Email: PodCTL at gmail dot com Twitter: @PodCTL Web: http://PodCTL.comBy Red Hat OpenShift

Show: 58 Show Overview: Brian and Tyler talk about the announcements, trends and highlights from KubeCon and CloudNativeCon Seattle 2018. Show Notes: OpenShift 4 Preview Etcd Donated to CNCF Envoy Graduates in CNCF Heptio acquired for $550M CNCF Project Health Trends: From 1500 people (2016) to 8000 people (2018) Less focus on Kubernetes, more focu…

Show: 57 Show Overview: Brian and Tyler talk about a significant security bug in Kubernetes, the recently announced Kubernetes 1.13 release, and the upcoming KubeCon event in Seattle. Show Notes: Kubernetes Privilege Escalation Flaw - https://www.redhat.com/en/blog/kubernetes-privilege-escalation-flaw-innovation-still-needs-it-security-expertise Ku…

Show: 56 Show Overview: Brian and Tyler talk with Mike Kostersitz, (@huskyat, Principal Program Manager (@huskyat) in Core Networking for Microsoft) about the basics of Windows containers, the differences between Linux and Windows containers, considerations for deployments, commons questions about Windows containers and the interaction between Red …

Show: 55 Overview: Brian and Tyler talk about how existing application developers and PlatformOps teams can map existing applications and framework services into a more distributed set of services that run in containers on Kubernetes and OpenShift. Show Notes: Why Kubernetes is the New Application Server (blog) Kubernetes: Your Next Java Applicatio…

Show: 54 Overview: Brian and Tyler talk about how well the industry has created or evolved Kubernetes-Native platforms and services. Show Notes: Topic 1 - We’re more than 3yrs into Kubernetes, and almost at the 2yr anniversary of the 1st big CloudNativeCon / KubeCon in Seattle (we’ll be back again this year). So let’s ask a big question - how has t…

Show: 53 Show Overview: Brian and Tyler talk about how companies rationalize a Buy (or consume) vs Build decision for a Kubernetes platform or service. Show Notes: This show is somewhat free form, but it ultimately started with a listener question that asked: "We run an internal Kubernetes platform in our centralized IT group, but some other develo…

Show: 52 Overview: Brian and Tyler talk about updates to OpenShift 3.11, including new Operations Console, integrated Prometheus monitoring and Grafana graphing and supported Operators on OpenShift. They also discuss the introduction of OpenShift Container Engine (OCE) Show Notes: Red Hat OpenShift Container Platform 3.11 is GA OpenShift Container …

Show: 51 Show Overview: Brian and Tyler talk about updates to Kubernetes v1.12 Show Notes: Kubernetes 1.12 Updates (Official Kubernetes blog) What’s new in Kubernetes 1.12 (Red Hat CoreOS blog) OpenShift Commons Briefing on October 4 at 9 AM PT to discuss Kubernetes 1.12 Operator Framework Topic 1 - Kubelet TLS Bootstrap moves to GA - simplify how …

Show: 50 Show Overview: Brian and Tyler answer questions from podcast listeners, about big data and analytics, application deployments, routing security, and storage deployment models. Show Notes: Spark and Analytics Jupyter Notebooks Packaging Applications on Kubernetes (PodCTL #37) Topic 1 - From David - Is it possible to do a show about running …

Show: 49 Show Overview: In a joint show between The Cloudcast and PodCTL, Brian and Tyler talk with John Morello (@morellonet, CTO at @TwistlockTeam) about how Service Mesh technologies, such as Istio, can be used for more advanced security of containerized applications and Kubernetes environments. Show Notes: Twistlock Website Securing Istio and K…

Show: 48 Show Overview: Brian and Tyler try and clarify some confusion about how much patching is still involved when moving from Virtualization to Containers. Show Notes: Lots of confusion about how to manage patching of VMs vs. Containers. Topic 1 - What do I have to patch in a VM-centric environment? Who is typically responsible for that patchin…

Show: 47 Show Overview: Brian and Tyler talk about how the day-to-day tasks of a VM Admin would change if they adopted Containers in their environment. Show Notes: Let’s put ourselves in the shoes of a virtualization admin. How would we transition their day-to-day activities from VMs to Containers? Topic 1 - What does the virtualization infrastruct…

Show: 46 Show Overview: Brian and Tyler talk with Steve Gordon (@xsgrodon, Principal Product Manager @RedHat) about the intersection of containers, Kubernetes and virtual machines with the KubeVirt project and Container Native Virtualization. Show Notes: KubeVirt - Building a Virtualized API for Kubernetes Kubevirt-dev Google Group #virtualization …

Show: 45 Show Overview: Brian and Tyler talk about the core capabilities of container registries, how they interact with Kubernetes and CI/CD pipelines, and some design and security considerations for architects. Show Notes: Twistlock $33M in Funding - Container Security Project Clair - Vulnerability Scanning Quay Container Registry Red Hat OpenShi…

Show: 44 Show Overview: Brian and Tyler talk about how Kubernetes has evolved over the last three years, from the community to the technology to new things coming down the road. Show Notes: Kubernetes 3rd Anniversary Topic 1 - Let’s start with people and community. How have you seen the Kubernetes community evolve over the past 3 years? What’s work…

Show: 43 Show Overview: Brian and Tyler talk about Kubernetes 3rd Anniversary, Istio, Knative, and the Kubernetes-related announcements from GoogleNEXT2018. Show Notes: Kubernetes 3rd Anniversary Google Cloud Services Platform (GCSP) - Hybrid and Multi-cloud application development stack, built on Kubernetes and Istio - custom-configured, enterpris…

Show: 41 Show Overview: Brian and Tyler talk about the new Kubernetes 1.11 release, the new features and capabilities. Show Notes: Kubernetes 1.11 Release Kubernetes 1.11 - Custom Resources, Pod Priority & Preemption, and more Kubernetes Ramps Up Custom Resource Definitions Topic 1 - Let’s review for anybody that’s a new listener how the Kubernetes…

Show: 41 Show Overview: Brian and Tyler talk about a number of data surveys that have recently been published about container usage, Kubernetes usage, and several other cloud trends. Show Notes: Cloudability “State of Cloud (2018)” DataDog - “Surprising Facts about Real Docker Adoption” Digital Ocean “Currents” (June 2018) CNCF Survey (June 2018) T…

Show: 40 Show Overview: Brian and Tyler talk with Erik Jacobs (@ErikonOpen, Principal Technical Marketing Manager, Red Hat OpenShift) about designing, deploying and teaching the OpenShift/Kubernetes roadshows for Developers and Operators. Show Notes: Red Hat OpenShift Roadshow Labs (source code) OpenShift Guides (source code) Workshops in Katacoda …

Show: 39 Show Overview: Brian and Tyler talk about the latest news from the Kubernetes community, the difference between CI and CD, and various considerations for integrating CI/CD environments with Kubernetes. Show Notes: OpenShift Pipeines Jenkins Kubernetes Jenkins X Spinnaker CircleCI TravisCI GitOps - Operations by Pull Request Cloud Native La…

Show: 38 Show Overview: Brian and Tyler talk some of the basics, lessons learned and other things people could use to “fast-track” what they need to be successful with Kubernetes. Show Notes: Learn Kubernetes Learn OpenShift Learn Containers (with Docker) Learn Containers (without Docker) Learn Prometheus Show Premise: Kubernetes community now has …

Show: 37 Show Overview: Brian and Tyler talk about the many ways to deploy an application onto a Kubernetes cluster, from the perspective of Devs and Ops. Listener Question (Matthew): "I was interested to know if you guys could talk a little more about the relationship between": OpenShift templates Helm templates CoreOS Operators Show Notes: PodCTL…

Show: 36 Show Overview: Brian and Tyler talk about the role (pros & cons) of VMs in isolation and security, as well as the broader context of security for containerized applications. Show Notes: [Red Hat] 10 Layers of Container Security [Google] Exploring Container Security - An Overview [Google] Exploring Container Security Isolation at Different …

Show: 35 Show Overview: Brian and Tyler review the Kubernetes news coming out of Cloud Foundry Summit, KubeCon and Red Hat Summit. Lots of things to talk about. Cloud Foundry Summit Attendance: 1500 Fragmentation of the Container Orchestrator within the Cloud Foundry community - SUSE, IBM and SAP endorse Kubernetes, Pivotal still supporting Diego K…