[Podcast] PodCTL – Kube Security, Kube 1.13 and KubeCon

[Podcast] PodCTL  - Kube Security, Kube 1.13 and KubeCon

Heading into the week of KubeCon, we wanted to make sure that listeners had some basics to prepare them for a week of learning and announcements. We discussed the severe Kubernetes bug (Kubernetes Privilege Escalation Flaw) and available patches, all of the new features in Kubernetes 1.13, as some previews of things to expect from […]

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OpenShift Commons Briefing: Container Deployment and Security Best Practices John Morello (Twistlock) and Dirk Herrmann (Red Hat)

OpenShift Commons Briefing Summary In this briefing, Twistlock’s John Morello and Red Hat’s Dirk Herrmann gave an in-depth look at the recent NIST Special Publication SP800-190 on Container Security and why it matters if you are deploying containers. They covered best practices for achieving the SP800-190 recommendations on OpenShift. Access the slides from this briefing: Container […]

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[Podcast] PodCTL #56 – Windows Containers with Microsoft

One of the most common questions we get asked is for more details about Windows containers. While Linux has overtaken Windows as the leading OS in the cloud, there are still many companies that have a large number of Windows applications that run important parts of their business. As they look to modernize applications, automate […]

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[Podcast] PodCTL #55 – Kubernetes as the new Application Server

[Podcast] PodCTL #55 - Kubernetes as the new Application Server

We mentioned last week that we’re moving into the 3rd Era of Kubernetes (automated ops, automated apps), with the 2nd Era being about getting a broader set of applications on Kubernetes. Today we thought we’d talk about some design patterns, especially for anyone that’s transitioning from existing applications, and how some of those concepts map […]

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[Podcast] PodCTL #54 – Have We Reached Kubernetes-Native Yet

[Podcast] PodCTL #54 - Have We Reached Kubernetes-Native Yet

As we close in on another KubeCon, it’s useful to examine how the industry has evolved to provide platforms and services that are optimized for the applications that drive business. The Kubernetes community has evolved from a 1st era (Google open sourced Kubernetes, CNCF was formed, early-early adopters) to 2nd era (adding many types of […]

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PodCTL #53 – The Internal Build vs Buy Discussion

PodCTL #53 - The Internal Build vs Buy Discussion

This week we had a great listener question that went something like this: “I work at a large company and we currently run a production Kubernetes (vendor-centric) environment. Some other groups in our company have some homegrown platforms that do similar functionality. How do we convince those other groups to work more closely with us, […]

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We’ve Got a Few Questions For You…

We've Got a Few Questions For You...

At Red Hat, we’re always looking for ways to hear from our customers, and to include that feedback into our offerings. When we combine your thoughts with those coming from the upstream communities, we can assemble a more comprehensive vision of what people like about our software and what we can improve. This philosophy extends […]

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[Podcast] PodCTL #52 – OpenShift 3.11 and OpenShift Container Engine

[Podcast] PodCTL #52 - OpenShift 3.11 and OpenShift Container Engine

Last week Red Hat announced the general availability of OpenShift Container Platform 3.11. This is an important release because it incorporates the first wave of technology from the CoreOS acquisition. This includes new visibility for Operations teams through the Cluster Console and integrated Prometheus monitoring and Grafana dashboards. It also added support for a number […]

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[Podcast] PodCTL #51 – Reviewing Kubernetes 1.12

[Podcast] PodCTL #51 - Reviewing Kubernetes 1.12

As another calendar quarter passes, so too does another release of Kubernetes arrive. This time it’s version 1.12, the 13th release of Kubernetes. As we always do, we looked at the new GA features, as well as a review of some of the newly introduced features (e.g. in beta) that might be interesting to start […]

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OpenShift Commons Briefing: Deep Dive AIOps, Autoscaling and Scheduling on OpenShift with Jeremy Wei (Prophetstor)

OpenShift Commons Briefing Summary In this briefing, Prophetstor’s Jeremy Wei demonstrate using AIOps technologies to empower OpenShift scaler/scheduler to help ensure the operation of containers, and eliminate noisy neighbors by accurately predicting resource demand/ supply, performance and HW failure. Jeremy demonstrates using Prophetstor’s Federator on OpenShift to: HW failure prediction (ex. If a Ceph OSD […]

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