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D0206 [clear filter]
Friday, January 25
 

9:30am CET

Track Kickoff
Speakers
avatar for Jennifer Krieger

Jennifer Krieger

Chief Agile Architect, Red Hat, Inc.
Keynote speaker and doer of many things, Jen Krieger is Chief Agilist at Red Hat. Most of her 20+ year career has been in software development holding many roles throughout the waterfall and agile lifecycles. At Red Hat, she led a department-wide
avatar for Ari Livigni

Ari Livigni

Senior Principal Software Engineer, Red Hat, Inc.
Ari is a Senior Principal Software Engineer at Red Hat. He has been working with DevOps with a focus on continuous integration/delivery/deployment workflows for the past nine years at both Red Hat and VMware. His main focus at Red Hat now is to deliver a CI/CD service for teams within... Read More →


Friday January 25, 2019 9:30am - 9:55am CET
D0206

10:00am CET

DevOps in the palm of your hand
OpenShift is the platform, but what about running all your DevOps tools & infrastructure components on it such as CI/CD, application builders, and metrics. I will present and demo deploying Jenkins Master/Slaves, Jenkins pipelines, helper containers, and metrics of the environment. The future of the evolving platform and how this impacts DevOps tools and infrastructure components.

Speakers
avatar for Ari Livigni

Ari Livigni

Senior Principal Software Engineer, Red Hat, Inc.
Ari is a Senior Principal Software Engineer at Red Hat. He has been working with DevOps with a focus on continuous integration/delivery/deployment workflows for the past nine years at both Red Hat and VMware. His main focus at Red Hat now is to deliver a CI/CD service for teams within... Read More →



Friday January 25, 2019 10:00am - 10:50am CET
D0206

11:00am CET

Continous Infra Environment Setup
An overview of the Continuous Infra environment setup and its usage in different continuous integration projects as well as local testing and development. Description of using different Red Hat product such as OpenShift/MiniShift and Ansible to accomplish its intended goals. Talks of future plans and improvements.

Speakers
avatar for Krunoslav Pavic

Krunoslav Pavic

Software Engineer, Red Hat



Friday January 25, 2019 11:00am - 11:25am CET
D0206

11:30am CET

Roll Your Own Operator with Ansible
Deploying and managing an application on Kubernetes can be as simple as writing some Ansible! An Operator is a controller service that actively manages the full lifecycle of an application on Kubernetes. A mature Operator can deploy, upgrade, backup, repair, scale, and reconfigure an application that it manages. The Operator SDK makes it easier than ever to make your own operator, simply by writing or re-using Ansible roles.

In this session you will learn:
How to define and deploy your application on Kubernetes using Ansible.
How to create a Kubernetes Operator for your application using Ansible.
How to use the Operator SDK to make an operator that defines some behaviors in Ansible and others in native Go code.

Speakers
avatar for Michael Hrivnak

Michael Hrivnak

Senior Principal Software Engineer, Red Hat
Michael Hrivnak is a Senior Principal Software Engineer and Software Architect at Red Hat, where he’s been focused on container technology since 2014. He’s been a leader in developing early registry and distribution technology, the Operator SDK, and Kubernetes-native infrastructure... Read More →



Friday January 25, 2019 11:30am - 11:55am CET
D0206

12:00pm CET

Getting started with DevOps
Being one of the hottest buzzwords within IT for over almost a decade, DevOps is said to be the holy grail for increasing the speed of software development and delivery. A huge amount of Open Source Software tools support the DevOps philosophy and help to speed up things even more, but just deploying a bunch of tools and say “we are now working DevOps” is not the most efficient way in most situations.

The presentation will cover the following topics:
- In short: what is DevOps?
- What are major pitfalls and risks?
- Embracing change instead of fighting it
- What knowledge and skills do I need?
- What Open Source tools can I use?

Speakers
avatar for Elzbieta Godlewska

Elzbieta Godlewska

LPI representative in Czech Republic, Slovakia and Poland
avatar for Marcel Kornegoor

Marcel Kornegoor

Cloud & DevOps Consultant, AT Computing
Working for the Dutch open source driven company AT Computing. Crazy about #DevOps #Cloud #OpenSource #RemoteServices #Linux #Technology #Docker #Kubernetes #GitLab #Nextcloud #cycling & #music!



Friday January 25, 2019 12:00pm - 12:50pm CET
D0206

1:00pm CET

DevOps workflows with Ansible Engine/Tower
In DevOps world you have plenty tools to choose from.

Talk will show capabilities of Ansible and Ansible Tower and how to leverage them DevOps toolchains.

What Tower does provide on top of pure Ansible and how to leverage it.

How to setup scalable DevOps pipeline.

Speakers
RZ

Robert Zahradníček

Senior SRE, Solarwinds
.



Friday January 25, 2019 1:00pm - 1:50pm CET
D0206

2:00pm CET

Automating On-Call Duties with Ansible Tower
I will talk about how we automated the on-call procedure for the operations team in IT at Red Hat.

In this session the attendee will learn how we implemented Ansible, Ansible Tower, Nagios, Puppet, and Jive to automate the on-call procedure for Red Hat IT and help the oncall team be able to focus on other work items outside of pages. I will go into detail on our infrastructure setup and disaster recovery setup we have for Ansible Tower in IT. Also, I will talk about how this got multiple teams in IT interested in using Ansible Tower/Ansible for automating daily tasks after seeing this implementation in action. Implementation with Nagios and Ansible Tower did not exist before this. We have open sourced the script we created so others may use the script and contribute to it.

Speakers
LS

Lauren Santiago

System Administrator, Red Hat, Inc.



Friday January 25, 2019 2:00pm - 2:50pm CET
D0206

3:00pm CET

Incubating Continuous Delivery
Getting teams towards Continuous Delivery is a complex transformation. Not only the process and tooling needs to change, but the teams' mindset needs to be completely rebuilt from scratch.
In this talk, let me share with you the journey towards achieving CD within my current company. I have never thought that it is going to be an easy task to tackle, but some of the things I have stumbled upon were totally unexpected, others much harder to chew than originally anticipated.
Even though we are still far away from our final destination, I believe there are already some lessons learned and aha moments worth sharing. Attending this session should help you to make your journey towards CD a bit more pleasant by being aware of the obvious as well as the not-so-obvious bullets to dodge.

Speakers
avatar for Štěpán Květenský

Štěpán Květenský

SDE, Accolade
In love with Continuous Delivery, Agile and Software Engineering. In my free time I play electric guitar, bass guitar and board games plus I like working on DIY projects around the house.



Friday January 25, 2019 3:00pm - 3:50pm CET
D0206

4:00pm CET

Ansible Plugins
Ansible is a next-gen configuration management tool which has lot of advantages like agent-less, idempotent etc.,

Ansible provides pluggable architecture which can be helpful if you want to extend the functionalities in order to match your requirements and needs. This talk shades some light on this pluggable architecture in brief. After attending this session, you will be able to write your own plugin for Ansible and understand the workflow. This session requires intermediate knowledge about Ansible and its working. We will not focusing on basics of play or playbook or role. User is recommended to go through Ansible documentation or getting started sessions before attending this session. 

Talk Outline:
- Introduction to Ansible
- What are plugins
- Types of Plugins
- Working with Plugins
- Plugin demo
- Writing your own plugin
- Q n’A

Speakers
avatar for Abhijeet Kasurde

Abhijeet Kasurde

Senior Software Engineer, Red Hat
I am part of Ansible Core Engine team. Primarily focus around VMware modules and cloud related technologies in Ansible module space. Love to talk about various Ansible related things.



Friday January 25, 2019 4:00pm - 4:50pm CET
D0206

5:00pm CET

Introduction to Operators for App Developers
Kubernetes scales and manages stateless applications quite easily. Stateful applications can require more work. Databases, caching systems, and file stores are harder to dynamically manage with data intact, and sometimes come with their own notion of clustering. Operators are Kubernetes agents that know how to deploy, scale, manage, backup, and even upgrade complex, stateful applications.

This tutorial will provide an update on the Operator pattern from Red hat, adopted by many community projects like Rook, Prometheus, and others, and supported by this spring’s release of the Operator Framework and SDK. A follow-along demonstration will show the installation and use of an Operator on a OpenShift Kubernetes cluster.

Speakers
avatar for Josh Wood

Josh Wood

Developer Advocate, Red Hat
Josh has worked in a variety of roles in innovative startups throughout his career, holding diverse titles from systems admin to product director and CTO. He is passionate about constructing the future of utility computing with open source technologies like Kubernetes. When procrastinating... Read More →



Friday January 25, 2019 5:00pm - 5:50pm CET
D0206
 
Saturday, January 26
 

9:00am CET

Colin and Zdravomil, the linting heroes
Colin is a linter for container images and Dockerfiles. In this talk we would like to show you how you can check your images and Dockerfiles whether they pass basic rules. We certainly won’t stop there, we’ll also teach you how you can easily write your own checks.

You will also meet Zdravomil, our bot built on top of Colin. It can check your Dockerfiles in git repositories and send results through emails or pull request flags. See how easy it is to integrate Colin in your setup.

Speakers
avatar for Dominika Hodovska

Dominika Hodovska

RH - Brno - Tech Park Brno - C



Saturday January 26, 2019 9:00am - 9:25am CET
D0206

9:30am CET

Monitoring Elasticsearch in OpenShift
OCP 4.0 will bring improved monitoring and alerting capabilities for individual OpenShift components utilizing Prometheus and Grafana. This talk introduces new built-in monitoring, alerting and dashboarding for Elasticsearch cluster running in openshift-logging component. We will discuss what are the most critical metrics to watch for logging use case and what are the main scalability challenges of the data and security models.

Speakers
avatar for Lukáš Vlček

Lukáš Vlček

Senior Software Engineer, Red Hat
Elasticsearch, Prometheus, Grafana, OpenShift- https://github.com/lukas-vlcek- Twitter: @lukasvlcek



Saturday January 26, 2019 9:30am - 9:55am CET
D0206

10:00am CET

Red Hat & Microsoft “Openshift on Azure” deep dive
Last summit Red Hat and Microsoft announced “Openshift on Azure”, a managed service on Azure. This talk will be a deep dive session on this product, its development and the collaboration with Microsoft. We will cover how “Openshift on Azure” is different from any other Red Hat managed service offering. Its high level architecture (r)evolution and current state, how it integrates with Microsoft Azure cloud stack and, at the same time, how it is different from Microsoft’s managed Kubernetes offering - AKS. We will have a small peek ‘under the hood’ on how we operate this service and the problems and challenges we have to solve to deliver the Private Preview and GA milestones.

Speakers
avatar for Michalis Kargakis

Michalis Kargakis

Senior Software Engineer, Red Hat
I have been working for some time on OpenShift of Azure (OSA). Before that I did a bunch of work on the OpenShift CI infrastructure, Openshift Origin, and Kubernetes. Container orchestration and all that. I am also following blockchains and cryptocurrencies. No short or long positions... Read More →


osa pdf

Saturday January 26, 2019 10:00am - 10:50am CET
D0206

11:00am CET

Ironic and Edgy
The ongoing 4th Industrial Revolution fuels Edge computing technologies. Infrastructure projects, like OpenStack and container platforms, move away from the centralized architecture stretching the cloud up to the logical extremes of the network.
In this talk we will explain the latest advancements in the OpenStack bare metal provisioning service (Ironic) including federated architecture and self-provisioning capabilities positioning Ironic as a featureful tool for the Edge use-case.
Alongside the computer industry, Ironic is adopting the Redfish hardware management protocol. In the Edge context, the Redfish features become instrumental in ensuring secure, reliable and scalable server deployment. We will reveal the upcoming Redfish features that we anticipate will land in the next release.

Speakers
avatar for Ilya Etingof

Ilya Etingof

Senior Software Engineer, Red Hat
OpenStack engineer focusing primarily on the hardware provisioning.
avatar for Dmitry Tantsur

Dmitry Tantsur

Principal Software Engineer, Red Hat
OpenStack Ironic and Metal3 developer



Saturday January 26, 2019 11:00am - 11:50am CET
D0206

12:00pm CET

CSI in Kubernetes
Kubernetes wants to move all its storage plugins to CSI. Come to this talk if you're interested what it means to Kubernetes cluster administrators, users and developers. You'll get understanding how different Kubernetes components talk to CSI driver, where to look when something breaks and how to easily maintain a CSI driver in a cluster.

Speakers
avatar for Jan Šafránek

Jan Šafránek

Principal Software Engineer, Red Hat
Jan is a Principal Software Engineer at Red Hat working on storage aspects of Kubernetes. He started developing Kubernetes more than 4 years ago, and is one of the founding members of SIG-Storage. He’s the author of PersistentVolume controller, dynamic provisioning and StorageClass... Read More →



Saturday January 26, 2019 12:00pm - 12:50pm CET
D0206

1:00pm CET

Boost your security and resiliency in Kubernetes
Enterprise systems are as secure as their resilience to system glitches and human error. Even external attacks do not succeed so much due to the superiority or ingenuity of the attacker, rather than due to the inherent imperfections of our systems. Deployment of distributed technologies like Kubernetes in organizations fall short with respect to security. A pragmatic methodology is required, whereby chaos engineering principles are extended to security. In this session we will be discussing about patterns, best practices on how to continuously approach defense from inherent security flaws in software.










Speakers
avatar for Evis Barbullushi

Evis Barbullushi

Specialist Solutions Architect, Container Technologies, Amazon Web Services
Distributed Computing, Containers, Serverless



Saturday January 26, 2019 1:00pm - 1:25pm CET
D0206

1:30pm CET

Containers without Daemons - Podman Internals
Podman is a daemonless container engine from Red Hat that provides a Docker-compatible command line interface for running OCI containers with and without root privileges. This talk will provide a high-level overview of its architecture. Focus will be placed on the design goals of Podman, and how they drove the evolution of the project. The unique complexities of running containers without a daemon will be examined and discussed. You will gain an understanding of the internal workings of Podman, its benefits and limitations, and the decisions and tradeoffs that led to its current design. This talk will also enable attendees to start adding new features and functionalities to Podman.

Speakers
avatar for Matt Heon

Matt Heon

Red Hat
Software Engineer on Red Hat's container team



Saturday January 26, 2019 1:30pm - 2:20pm CET
D0206

2:30pm CET

Container Testing with conu
This presentation will show how to use conu a container testing framework to write integration tests for your containers. We will demonstrate examples of tests using openshift, kubernetes and docker as container runtime. This presentation will also show you how the Fedora Project is using conu in their container release process.

Speakers
avatar for Clément Verna

Clément Verna

Senior Software Engineer, Red Hat



Saturday January 26, 2019 2:30pm - 2:55pm CET
D0206

3:00pm CET

Container pipeline for devs and enterprises alike!
We heard the feedback at DevConf.CZ 2018 (http://bit.ly/2pFuDhA) and revamped CentOS Container Pipeline to be an OpenShift based project that can be used in its hosted form as well as on-prem setup!

The project still does Dockerfile lint; build container images; scan them for updates, integrity and capabilities; weekly scans; automatic rebuilds upon git push, rpm update and parent image rebuild. But it does all these in a single OpenShift cluster instead of being spread across heterogeneous environment!

In this session we will talk about how we went about the architecture change, how OpenShift came to the rescue, how anyone can use the hosted service (devs), how anyone can deploy it in their network (enterprises) and how it impacts anyone and everyone using containers!

Speakers
avatar for Dharmit Shah

Dharmit Shah

Software Developer
Lifelong learner



Saturday January 26, 2019 3:00pm - 3:25pm CET
D0206

3:30pm CET

How OpenShift Builds Container Images
We wanted to be able to run OpenShift using any CRI runtime. While upstream Kubernetes has been able to do this for a while, one of OpenShift's distinguishing features - building container images when the source code for an application is updated - had been built around running containers which could call a docker engine API to build images. That API that has no direct counterpart in CRI.

We'll take a quick look at how OpenShift runs a set of containers to build a new container image using updated sources, and to push that image to a registry. We'll look at how we modified the builder containers to do their work without bothering the container engine that was being used to run them, and some of the unexpected problems that we found we had to solve along the way.

Speakers
avatar for Nalin Dahyabhai

Nalin Dahyabhai

OpenShift, Red Hat, Inc.
Software developer at Red Hat



Saturday January 26, 2019 3:30pm - 3:55pm CET
D0206

4:00pm CET

Insiders info from the Masters of Clouds
The presentation will be about how to make your life easier with tools natively designed for maintaintenance and auto-heal of multiple clusters based on OpenShift/Kubernetes.

Speakers
avatar for Jindrich Novy

Jindrich Novy

Sr. Software Engineer / OpenShift SRE lead - EMEA, Red Hat
Red Hat veteran. Developer by heart, keeping clouds not breaking at the moment.



Saturday January 26, 2019 4:00pm - 4:25pm CET
D0206

4:30pm CET

Istio: Real world scenarios
Istio and the related technologies, like Kiali, are opening a whole new world of possibilities. During this talk, we will focus on real world scenarios implemented using Istio.

The way how Istio implements Security, Content Based Routing, Testing, Monitoring and Advanced Releases can enhance the functionalities of both new (microservices based) and existing applications.

The real advantage of this approach is that you can manage those aspects as part of the infrastructure, instead of dealing with them inside the application. This makes things a lot easier and enables your team to work in a DevOps friendly environment.

Speakers
avatar for Giuseppe Bonocore

Giuseppe Bonocore

Principal Solution Architect, Red Hat
Solution Architect
avatar for Luca Villa

Luca Villa

Cloud Solution Architect, Red Hat
Linux enthusiast since the early days (1993). Linux sys-admin for many years, then Technical Account Manager at Red Hat and finally Solution Architect.



Saturday January 26, 2019 4:30pm - 5:20pm CET
D0206

5:30pm CET

Lightning Talks
Speakers
KP

Katerina Prochazkova

Manager, Red Hat
Customer service, support experience, open culture, diversity and inclusion, traveling and anything else really :)


Saturday January 26, 2019 5:30pm - 5:55pm CET
D0206
 
Sunday, January 27
 

9:00am CET

What's up in Linux-Kernel land
This talk gives an overview of recent and current developments in the Linux kernel; it will discuss what major changes the latest kernel versions brought, what the next version will bring, and what the Linux developers are working on for future releases. In that scope the presentation will also discuss changes in software close to the kernel; that for example includes Mesa, as its 3D drivers and work hand in hand with the graphics drivers in the Linux kernel.

Speakers
avatar for Thorsten Leemhuis

Thorsten Leemhuis

Freelancer, Freelancer
Thorsten is the Linux kernel's regression tracker. He also wrote the texts on reporting bugs and handling regressions found in the kernel's documentation. In Fedora-land Thorsten is known for his many contribution to the project and related areas during the Fedora's first century... Read More →



Sunday January 27, 2019 9:00am - 9:50am CET
D0206

10:00am CET

"Enlightening" KVM: Hyper-V emulation
Is running a Windows guest any different from Linux from KVM's perspective?
KVM can pretend being Hyper-V and this is actively used for running Windows
guests. Following Hyper-V naming convention, individual features are named
"enlightenments": some of them are already mature, some of them were just
added to KVM and some are still waiting to be implemented.
Attendees of the talk will get to know the current status and the ongoing
work for Hyper-V emulation in KVM, how this impacts Windows guests. Some
benchmarks won't be missing too.
The talk is intended for virtualization development engineers as well as
system administration running KVM in production.

Speakers
avatar for Vitaly Kuznetsov

Vitaly Kuznetsov

Principal Software Engineer, Red Hat
Vitaly works at Virtualization Engineering team at Red Hat focusing on KVM development as well as making Linux the best guest for other hypervisors. He frequently presents at FOSDEM, KVM Forum, DevConf and other technical conferences.



Sunday January 27, 2019 10:00am - 10:25am CET
D0206

10:30am CET

Virtio hardware accelerators and other news
In recent years we see an increased interest in hardware accelerated VIRTIO devices. Some vendors are working on these devices that support the virtio ring format. In this talk I will explain what work was done to the VIRTIO specification to support these hardware devices. I will also go into how this is supported in the KVM software stack, which additional concepts (like vhost-mdev) were introduced and what is the current status of development.

By giving this presenation I hope to get in contact with developers that implement virtio devices in software and hardware to find out about their problems and requirements.

I have given presentations at FOSDEM and KVM Forum about VIRTIO, scaling KVM to thousands of guests and the IBM z hardware architecture.

Speakers
avatar for Jens Freimann

Jens Freimann

Software Engineer Manager, Red Hat
Jens started his career working on firmware for I/O chipsets in IBM's mainframes but soon transferred to work on a full-system simulator based on KVM. This led him to work on core KVM in the IBM Linux Technology Center before he jumped over to Red Hat to continue working in virtualization... Read More →



Sunday January 27, 2019 10:30am - 10:55am CET
D0206

11:00am CET

Connecting virtual machines in the cloud age
Even in the cloud age, virtual machines still have their place in modern systems. In this presentation we will talk about how Virtual machines can live alongside containers in Kubernetes cluster, benefit from all its networking features, keep high-performance and security requirements while not breaking Kubernetes networking premises.

Listener should have basic knowledge about networking and Kubernetes.

Speakers
avatar for Petr Horáček

Petr Horáček

Engineering Manager, Red Hat
I work on virtualization, containers and networking in Red Hat.



Sunday January 27, 2019 11:00am - 11:25am CET
D0206

11:30am CET

Make Room! Make Room!
The whole idea ov virtualization is to utilize resources as heaviliy as possible. oVirt, an open- source virtualization solution, comes with several techniques, that require every VM to actually fight for each byte it needs, thus keeping disk usage as small as possible. oVirt uses different types of thin provisioning, data compression and data deduplication, to improve disk space utilization.

Speakers
avatar for Denis Chaplygin

Denis Chaplygin

Senior Software Engineer in Red Hat
https://www.linkedin.com/in/denis-chapligin-b044b14/



Sunday January 27, 2019 11:30am - 12:20pm CET
D0206

12:30pm CET

Was file locking ever meant to work?
There are multiple APIs to lock files. But how easily/reliably can they be used in a multithreaded application? And if the application is supposed to run outside of Linux too, one has to be even more cautious what API they will use. In the talk I am covering my story of developing (metadata) file locking for libvirt, going through all the implementations and their caveats until settling down for solution we have now.
resources: nothing special
max attendees: unlimited
expected outcome: audience learns about different approaches to file locking and what frequently used patterns are actually buggy

Speakers
MP

Michal Prívozník

I am one of the main libvirt developers and currently working for Red Hat for 8 years. Beside my regular work on libvirt I maintain libvirt-snmp, libvirt-designer, libvirt-php and contribute to other project within virtualization stack. Among that I lead some GSoC students too.



Sunday January 27, 2019 12:30pm - 12:55pm CET
D0206

1:00pm CET

Moving to modern languages in long-living projects
Sometimes a long-living project exercises the idea of moving to a different language. In Libvirt, this idea was dismissed from the start because the library is completely backwards compatible and wants to preserve API/ABI stability. But lately, C-compatible languages started to appear and the idea was revisited. In the talk I am covering my work on rewriting some internal parts of Libvirt into Rust.

Resources required: Basic understanding of function calls and C.
Resources optional: Basic understanding of libvirt internals.
Max attendees: unlimited
Expected outcomes: Attendees should be able to understand how C Rust inter-operability can be approached and make a well educated guess whether moving to Rust is worth the hassle for their own project or libvirt.

Speakers
avatar for Martin Kletzander

Martin Kletzander

Senior Software Engineer, Red Hat
Long-time FLOSS supporter turned developer, working as a Developer at Red Hat.



Sunday January 27, 2019 1:00pm - 1:25pm CET
D0206

1:30pm CET

Predictive Analysis for Migration Schedulers
Discuss the possibility of applying AI predictive pattern analysis in order to improve the performance of scheduling and the live migration of processes and services in order to increase system efficiency within a multiple host environment by predicting in advance when used resources will become available based upon past performances of the same and possibly similar processes. This may allow for the preparation of processes to be migrated before other processes actually complete in order to reduce the time of migration.

Speakers
avatar for Steven Rosenberg

Steven Rosenberg

Software Engineer, Red Hat
I have been in the Software Industry for more than 30 years. I currently work for Red Hat. I contribute to the Virtualization Team for oVirt Projects.



Sunday January 27, 2019 1:30pm - 1:55pm CET
D0206

2:00pm CET

SPICE smart streaming
In order to more easily accommodate compositing desktops, the SPICE remote desktop software switched to a model where the whole desktop is being captured in a video stream. Many things can go wrong along the way, from bad network conditions to a client that is too slow to decode the incoming stream. Smart streaming is designed to detect such conditions and adjust encoding parameters in order to optimize the stream being sent.

This session will show the results of this research, but also explain how real-time instrumentation, live tweaking of parameters and an improved build system were instrumental in understanding what how the whole client-server system reacts to degraded environments.

Speakers
avatar for Christophe de Dinechin

Christophe de Dinechin

Senior Principal Software Engineer, Red Hat
Christophe de Dinechin works at Red Hat primarily on Kata Containers and its integration into OpenShift, as well as on Confidential Containers. He co-presented a talk at the KVM Forum 2021 titled "Don't peek into my container". He also has a strong interest in virtualisation, performance... Read More →



Sunday January 27, 2019 2:00pm - 2:25pm CET
D0206

3:00pm CET

High performance virtual machines in oVirt
Running a virtual machine enables the user with a high level of flexibility in the expense of the virtual machine's performance. Users are sometimes required to run applications on a virtual machine but still gain performance metrics as close to bare metal as possible. Until now this wasn't a straightforward mission to accomplish in oVirt.
A new feature was now added to introduce a simple to manage solution for running a new/existing virtual machine in high performance.
In this session we will talk about the essential requirements, functionality, limitations and assumptions for improving virtual machine performance, including host pinning and live migration enabled functionality. Attendees with virtualization knowledge (without necessarily oVirt experience) can learn from this session.

Speakers


Sunday January 27, 2019 3:00pm - 3:25pm CET
D0206
 


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