docker

From Zero to Hero: Scalable 4K Video Encoding with Kubernetes and Other Open Source Tools

From Zero to Hero: Scalable 4K Video Encoding with Kubernetes and Other Open Source Tools

December 31, 2019

From zero to hero: Scalable 4k video encoding with kubernetes and other open source tools (Hygo Reinaldo, Xite Networks) - Encoding 4k videos can be very challenging due to aspects like encoding time, …
High Performance Microservices on Linux with Apache Thrift

High Performance Microservices on Linux with Apache Thrift

December 31, 2019

The world is rapidly adopting cloud native approaches to software development, reaping the synergies produced by combining microservices, Linux container technology and dynamic application orchestrati …
CRIU: CRazI stUff for the Mainframe?

CRIU: CRazI stUff for the Mainframe?

December 30, 2019

2012, January 12, 20:42: Linus Torvalds merges Andrew's "patch-bomb" with the first CRIU kernel patches including the comment "… a project by various mad Russians to perform c/r mainly from userspac …
From Dockerfiles to Ansible Container

From Dockerfiles to Ansible Container

December 30, 2019

Come and discover how you can utilize Ansible language paired with ansible-container tool for a complete lifecycle of your containerized project. This talk contains lessons learnt from turning a docke …
Containerd Internals: Building a Core Container Runtime

Containerd Internals: Building a Core Container Runtime

December 29, 2019

Containerd is the core container runtime used in Docker to execute containers and distribute images. It was designed from the ground up to support the OCI image and runtime specifications. The design …
Kubernetes with Mixed Linux and Windows Deployments

Kubernetes with Mixed Linux and Windows Deployments

December 26, 2019

Windows Server 2016 introduced support for Docker containers, so the next logical step was to have Kubernetes running on Windows! The #sig-windows team did a great job in overcoming portability and o …
Multi-Cloud Infrastructure Management by Infrakit

Multi-Cloud Infrastructure Management by Infrakit

December 24, 2019

Due to the generalization of the cloud, some people today try to use multi-region and multi-cloud environment more and more. These systems have three merits: 1. to improve availability 2. to avoid clo …
Tutorial: Hands-on with Containerized Deployment of OpenStack

Tutorial: Hands-on with Containerized Deployment of OpenStack

December 24, 2019

This lab is part lecture and part hands-on, with exercises being used to drive home concepts covered in the lecture.Hearing a lot about OpenStack and want to check it out for yourself? See how quick a …
Using Docker Containers to Serve Deep Learing Predictions at Booking.com

Using Docker Containers to Serve Deep Learing Predictions at Booking.com

December 24, 2019

Each day, over 1.2 million room nights are reserved on Booking.com. That gives us access to huge amount of data which we can utilise in order to provide a better experience to our customers. We under …
Deep Dive in Docker Overlay Networks

Deep Dive in Docker Overlay Networks

December 23, 2019

The Docker network overlay driver relies on several technologies: network namespaces, VXLAN, Netlink and a distributed key-value store. This talk will present each of these mechanisms one by one along …
No One Puts the JVM in a Container

No One Puts the JVM in a Container

December 23, 2019

The current craze of Docker has everyone sticking their processes inside a container… but do you really understand cgroups and how they work? Do you understand the difference between CPU Sets and CP …
Docker, Moby is Killing Your #devops Efforts

Docker, Moby is Killing Your #devops Efforts

December 22, 2019

Containers have been a round for over a decade, Docker for almost half of that, the new hipster tool is touted to be the ultimate devops tool, but is it ? This talk will show that docker sometimes is …
How JupyterHub tamed big science: Experiences deploying Jupyter at a supercomputing center

How JupyterHub tamed big science: Experiences deploying Jupyter at a supercomputing center

December 22, 2019

Shreyas Cholia, Rollin Thomas, and Shane Canon share their experience leveraging JupyterHub to enable notebook services for data-intensive supercomputing on the Cray XC40 Cori system at the National Energy Research Scientific Computing Center (NERSC).
Docker?!?! But I am a SysAdmin!

Docker?!?! But I am a SysAdmin!

December 21, 2019

Your developers just walked into your cube and said "here's the new app, I built it with Docker, and it's ready to go live". What do you do next? In this session we'll talk about what containers are a …
Container Orchestration: The State of Play

Container Orchestration: The State of Play

December 20, 2019

As containers continue to disrupt the IT and Cloud industries competition continues to increase for container technologies and especially container and infrastructure orchestration. In this talk we w …
System Containers

System Containers

December 19, 2019

The last couple of years have seen an increased interest in container-related technologies. When people speak of containers they usually mean process containers. They often view a container as being m …
Bringing Multi-Container to Constrained Devices: The Case of the IoT Gateway

Bringing Multi-Container to Constrained Devices: The Case of the IoT Gateway

December 18, 2019

Containerization has been driving the scene in cloud technology, but it stretches far beyond the cloud domain. In fact, the AGILE project develops a container based open software framework for IoT gat …
Lab: Linux Container Internals

Lab: Linux Container Internals

December 18, 2019

Have you ever wondered how Linux containers work? How they really work, deep down inside? Questions like: How does sVirt/SELinux, SECCOMP, namespaces, and isolation really work? How does the Docker Da …
Economics of How Software is Eating the World

Economics of How Software is Eating the World

December 16, 2019

This presentation makes five points: 1. Software innovations have become central to business operations. obtaining high performance software, such as Open Source Software, is nearly zero if a firm use …
OPEN-O DevOps Practice with Automation Tool Chain

OPEN-O DevOps Practice with Automation Tool Chain

December 16, 2019

In this talk, we will share the experience of integrating and testing for the OPEN-O project. The OPEN-O community were able to integrate 40 upstream project source code repositories and have the firs …
Genesis: Automating data center management with help from PXE and Chef

Genesis: Automating data center management with help from PXE and Chef

December 15, 2019

The flexibility and speed offered by cloud computing solutions have raised the bar for bare metal deployments. Automation is essential to speedy, reliable provisioning and capacity management. David Radcliffe explores the tools Shopify uses, such as Genesis, to automate its data center and empower developers to move quickly and keep up with the times.
Lightning Talk: Watch This!

Lightning Talk: Watch This!

December 15, 2019

Rippy will demonstrate Docker running on his rooted Android Wear watch. To get this working required Docker, OpenEmbedded, Yocto, and AsteroidOS which he'll explain. If all goes well with the demonst …
Lightning Talk: CRI Proxy: Solving the Chicken-and-Egg Problem of Running a CRI Implementation as a DaemonSet [I]

Lightning Talk: CRI Proxy: Solving the Chicken-and-Egg Problem of Running a CRI Implementation as a DaemonSet [I]

December 14, 2019

CRI allows for special-purpose CRI implementations such as Virtlet, which makes it possible to run VMs as if they were containers. Still, deployment of these CRI implementations may bring us back to p …
Scheduling deep dive for orchestration systems

Scheduling deep dive for orchestration systems

December 13, 2019

Orchestration systems all have different design trade-offs. Despite best efforts, these choices are not always clear to developers using these systems. Dharmesh Kakadia describes the fundamentals of scheduling and explores the scheduling algorithms implemented by various orchestration systems, highlighting similarities, differences, and the consequences of the design choices for the users.
The Power of Application Intent Analysis for Container Security [I]

The Power of Application Intent Analysis for Container Security [I]

December 13, 2019

As containers gain mainstream momentum and cloud-native applications surge, practices such as DevOps culture, continuous delivery, cloud development and containerization require a reinvention of secur …
Bottoms-Up Adoption of a Microservices Workflow Using Kubernetes & Envoy

Bottoms-Up Adoption of a Microservices Workflow Using Kubernetes & Envoy

December 12, 2019

Many organizations start their microservices journey by (re)designing their application architecture and operational infrastructure. We started building our cloud application using this approach. We d …
CRI-O: All the Runtime Kubernetes Needs, and Nothing More

CRI-O: All the Runtime Kubernetes Needs, and Nothing More

December 12, 2019

CRI-O is a brand new container runtime dedicated and optimized to support kubernetes workload. Its goal is to be a stable container runtime tied to kubernetes releases, replacing the docker daemon. H …
Building Better Containers: A Survey of Container Build Tools [I]

Building Better Containers: A Survey of Container Build Tools [I]

December 10, 2019

If you stick to the industry standard method of building containers (Dockerfiles), its easy to build containers that contain libraries, tools, binaries, and more that you dont need. One survey sho …