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Docker Distributed System Summit videos & podcast episodes

Following LinuxCon Europe in Berlin last week, we organized a first of its kind Docker event called Docker Distributed Systems Summit. This two day event was an opportunity for core Docker engineers and Docker experts from the Docker community to learn, collaborate, problem-solve and hack around the next generation of distributed systems in areas such as orchestration, networking, security and storage.

More specifically, the goal of the summit was to dive deep into Docker’s infrastructure plumbing tools and internals: SwarmKit, InfraKit, Hyperkit, Notary, libnetwork, IPVS, Raft, TUF and provide attendees with the working knowledge of how to leverage these tools while building their own systems.
We’re happy to share with you all the videos recordings, slides and audio files available as #dockercast episodes!
Youtube playlist

Podcast playlist

All the slides from the summit are available on the official Docker slideshare account.
 
Please join us in giving a big shout out to our awesome speakers for creating and presenting the following projects:
 

InfraKit: A toolkit for creating and managing declarative, self-healing infrastructure

Speaker: Bill Farner and David Chung (Docker)
GitHub repo, Slides, video, podcast and Liveblogging

Heart of the SwarmKit: Store, Topology & Object Model

Speaker: Aaron Lehman, Andrea Luzzardi and Stephen Day (Docker)
GitHub Repo, Slides, video, podcast and Liveblogging

Persistent storage tailored for containers

Speaker: Quentin Hocquet (CTO at Infinit)
GitHub repo, Slides, video, podcast and Liveblogging

Prometheus: Design and Philosophy

Speaker: Julius Volz – @juliusvolz (Author of Prometheus)
GitHub repo, Slides, video, podcast and Liveblogging

Talking TUF: Securing Software Distribution

Speaker: Justin Cappos (Professor at New York University)
GitHub repo, Slides, video, podcast and Liveblogging

Orchestrating Least Privilege

Speaker: Diogo Monica (Docker)
GitHub Repo, Slides, video, podcast and Liveblogging

Cilium &8211; BPF & XDP for containers

Speaker: Thomas Graf (Principal at Noiro Networks)
GitHub repo, Slides, video, podcast and Liveblogging

Docker Networking: Control Plane and Data Plane

Speaker: Madhu Venugopal and Jana Radhakrishnan (Docker)
GitHub repo, Slides, video, podcast and Liveblogging

Unikernels: the rise of the library hypervisor in MirageOS

Speaker: Anil Madhavapeddy and Martin Lucina (Docker)
GitHub repo, Slides, video, podcast and Liveblogging

 
The Docker team would also like to extend a huge thank you to everyone who attended the Summit in Berlin last week. The event was a success because of the amazing participation and energy of the community.
 

Thanks for this wonderful #dockersummit @docker team! Lot ´s of great ppl, great detailled tech infos, I learn so many things! See you soon! pic.twitter.com/oDrSs6XATH
— Julien Maitrehenry (@jmaitrehenry) October 9, 2016

 

Great talks, deep-dive content, really enjoyable ppl, Thks @docker 4 t dockersummit Berlin, bye-bye till next year pic.twitter.com/TgitFaieWQ
— grealish (@grealish) October 8, 2016

 
Click to tweet:

Check out the videos, slides and dockercast episodes from the dockersummit sessions last week! Click To Tweet

The post Docker Distributed System Summit videos & podcast episodes appeared first on Docker Blog.
Quelle: https://blog.docker.com/feed/

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Let’s meet in Barcelona at the OpenStack Summit!

The post Let’s meet in Barcelona at the OpenStack Summit! appeared first on Mirantis | The Pure Play OpenStack Company.

As we count down the days to the OpenStack Summit in Barcelona on October 24-28, we’re getting ready to share memorable experiences, knowledge, and fun!

Come to booth C27 to see what we’ve built with OpenStack, and join in an “Easter Egg Hunt” that will test your observational skills and knowledge of OpenStack, Containers, and Mirantis swag from prior summits. If you find enough Easter eggs, you&8217;re entered in our prize drawing for a $300 Visa gift card or an OpenStack certification exam from our OpenStack Training team ($400 value). And as always, we’re giving away more awesome swag you’ve come to expect from us.

If you&8217;d like to set up some time at the summit to talk with our team, simply contact us and we&8217;ll schedule a meeting.

REQUEST A MEETING

 
Free Training
Mirantis is also providing two FREE training courses based on our standard industry-leading curriculum. If you&8217;re interested in attending, please follow the links below to register:

Tuesday, October 25th: OpenStack Fundamentals
Wednesday, October 26th: Introduction to Kubernetes & Docker

 
Mirantis Presentations
Here&8217;s where you can find us during the summit….
TUESDAY OCTOBER 25

Tuesday, 12:15pm-12:55pm
Level: Intermediate
Chasing 1000 nodes scale
(Dina Belova and Alex Shaposhnikov, Mirantis; Inria)

Tuesday, 12:15pm-12:55pm
Level: Intermediate
OpenStack: you can take it to the bank!
(Ivan Krovyakov, Mirantis; Sberbank)

Tuesday, 3:05pm-3:45pm
Level: Intermediate
Live From Oslo
(Oleksii Zamiatin, Mirantis; EasyStack, Red Hat, HP)

Tuesday, 3:55pm-4:35pm
Level: Intermediate
Is your cloud forecast a bit foggy?
(Oleksii Zamiatin, Mirantis; EasyStack, Red Hat, HP)

Tuesday, 5:05pm-5:45pm
Level: Intermediate
Kerberos and Health Checks and Bare Metal, Oh My! Updates to OpenStack Sahara in Newton.
(Nikita Konovalov and Vitaly Gridnev, Mirantis; Red Hat)

WEDNESDAY OCTOBER 26

Wednesday, 11:25am-12:05pm
Level: Intermediate
The race conditions of Neutron L3 HA&8217;s scheduler under scale performance
(Ann Taraday and Kevin Benton, Mirantis; Red Hat)

Wednesday, 11:25am-12:05pm
Level: Advanced
The race conditions of Neutron L3 HA&8217;s scheduler under scale performance
(Florin Stingaciu and Shaun O&8217;Meara, Mirantis)

Wednesday, 12:15pm-12:55pm
Level: Beginner
The Good, Bad and Ugly: OpenStack Consumption Models
(Amar Kapadia, Mirantis; IDC, EMC, Canonical)

Wednesday, 12:15pm-12:55pm
Level: Intermediate
OpenStack Journey in Tieto Elastic Cloud
(Jakub Pavlík, Mirantis TCP Cloud; Tieto)

Wednesday, 2:15pm-3:45pm
Level: Intermediate
User Committee Session
(Hana Sulcova, Mirantis TCP Cloud; Comcast, Workday, MIT)

Wednesday, 3:55pm-4:35pm
Level: Beginner
Lessons from the Community: What I&8217;ve Learned As An OpenStack Day Organizer
(Hana Sulcova, Mirantis TCP Cloud; Tesora, GigaSpaces, CloudDon, Intel, Huawei)

Wednesday, 3:05pm-3:45pm
Level: Beginner
Glare – a unified binary repository for OpenStack
(Mike Fedosin and Kairat Kushaev, Mirantis)

Wednesday, 3:55pm-4:30pm
Level: Intermediate
OpenStack Requirements : What we are doing, what to expect and whats next
(Davanum Srinivas, Mirantis; RedHat)

Wednesday, 3:55pm-4:35pm
Level: Intermediate
Is OpenStack Neutron production ready for large scale deployments?
(Oleg Bondarev, Satish Salagame and Elena Ezhova, Mirantis)

Wednesday, 5:05pm-5:45pm
Level: Beginner
How Four Superusers Measure the Business Value of their OpenStack Cloud
(Kamesh Pemmaraju and Amar Kapadia, Mirantis)

THURSDAY OCTOBER 27

Thursday, 9:00am-9:40am
Level: Intermediate
Sleep Better at Night: OpenStack Cloud Auto­-Healing
(Mykyta Gubenko and Alexander Sakhnov, Mirantis)

Thursday, 11:00am-11:40am
Level: Advanced
OpenStack on Kubernetes &8211; Lessons learned
(Sergey Lukjanova, Mirantis; Intel, CoreOS)

Thursday, 11:00am-11:40am
Level: Intermediate
Unified networking for VMs and containers for Openstack and k8s using Calico and OVS
(Vladimir Eremin, Mirantis; Intel)

Thursday, 11:50am-12:30pm
Level: Intermediate
Kubernetes SDN Performance and Architecture Evaluation at Scale
(Jakub Pavlík and Marek Celoud, Mirantis TCP Cloud)

Thursday, 3:30pm-4:10pm
Level: Advanced
Ironic Grenade: Blowing up our upgrades.
(Vasyl Saienko, Mirantis; Intel)

Thursday, 3:30pm-4:10pm
Level: Beginner
Application Catalogs: understanding Glare, Murano and Community App Catalog
(Alexander Tivelkov and Kirill Zaitsev, Mirantis)

Thursday, 5:30pm-6:10pm
Level: Beginner
What&8217;s new in OpenStack File Share Services (Manila)
(Gregory Elkinbard, Mirantis; NetApp)
The post Let’s meet in Barcelona at the OpenStack Summit! appeared first on Mirantis | The Pure Play OpenStack Company.
Quelle: Mirantis

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Docker Online Meetup #42: Docker Captains Share Tips & Tricks for Using Docker 1.12

For this week’s #Docker Online Meetup, Docker Captains Ajeet Singh Raina, Viktor Farcic and Bret Fisher shared their tips and tricks for built In Docker orchestration.
Ajeet talked about the best ways to use Docker 1.12 Service Discovery and shared key takeaways. Viktor talked about best practices for setting a Swarm cluster and integrating it with HAProxy. Bret concluded the meetup with a presentation on Docker 1.12 command options and aliases including cli aliases for quick container management; the shortest path to secure production-ready swarm; how to use cli filters for easier management of larger swarms; and docker remote cli security setup.
 
 

Best ways to use Docker 1.12 Service Discovery by Docker Captain Ajeet Raina

Scaling and clustering with Docker Swarm by Docker Captain Viktor Farcic
Docker cli Tips and Tricks by Docker Captain Bret Fisher

Want to learn more about Docker 1.12 and orchestration? Check out these resources:

Docker 1.12.1 on Raspberry Pi 3 in 5 minutes by Docker Captain Ajeet Singh Raina
Docker Docs: Understand Docker container network
Docker 1.12 Release Notes
Docker Blog: Docker 1.12: Now With Built-In Orchestration!
Scale a real microservice with Docker 1.12 Swarm Mode by Docker Captain Alex Ellis
Docker 1.12 orchestration built-in by Docker Captain Gianluca Arbezzano

#Dockercaptain @BretFisher @ajeetsraina @vfarcic share Tips & Tricks for Using Docker 1.12Click To Tweet

The post Docker Online Meetup #42: Docker Captains Share Tips & Tricks for Using Docker 1.12 appeared first on Docker Blog.
Quelle: https://blog.docker.com/feed/

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What’s new in Mirantis OpenStack 9.0: Webinar Q&A

The post What’s new in Mirantis OpenStack 9.0: Webinar Q&A appeared first on Mirantis | The Pure Play OpenStack Company.
Theres’s never been a better time to adopt Mirantis OpenStack to build your cloud. The newest release, Mirantis OpenStack 9.0, offers improvements in simplicity, flexibility, and performance that make deployment, operations, and management faster and easier.
If you missed the July 14 webinar highlighting the rich new features in Mirantis OpenStack 9.0, we’ve got you covered. The webinar’s panel included three Mirantis experts: Senior Director of Product Marketing Amar Kapadia, Senior Manager of Technical Marketing Joseph Yep, and Senior Product Manager Durgaprasad (a.k.a. DP) Ayyadevara.
They talked about the ways in which MOS 9.0 improves the “Day 2” experience of operating your cloud once you&8217;ve deployed it, as well as easier deployment of workloads, and especially improvements in the management of features related to NFV, such as SR-IOV, software acceleration DPDK and NUMA/CPU pinning.
Here&8217;s a selection of questions and answers from those who attended.
Q: Can any plugin be added after initial deployment without disruption?
A: Not all plugins. However, the plugin framework has added metadata and developer functionality that allow developers to build and test their plugins so they can be added as “hot-pluggable.” This means this capability is specific to the plugins themselves as well as with the settings, which are dependent on the environment and type of change to determine whether there will be disruption. An example is StackLight’s Toolchain, which is hot-pluggable post-deployment.
Q: As far as upgrading from Mirantis OpenStack 8.0 to 9.0, is there documentation available for that?
A: Documentation is readily available and always improving. Because upgrades are challenging for large distributed infrastructure software, Mirantis continually creates tooling to make the process smoother and more automated. Feedback on the documentation is always welcome.
Q: Does the new release support SDN and Contrail?
A: Yes. Currently, the Control field plugin is available for Liberty-compatible release, and Contrail is the Mitaka-compatible version.
Q: The current base OS is Ubuntu 14.04, but are there any plans to upgrade to 16.04?
A: Yes. Operating systems are regularly validated, so 16 is on the roadmap.
Q: With the new release allowing updates to your previously-deployed OpenStack environment, can we also apply a new plugin with Fuel on a deployed environment?
A: Yes, unless it a previous version. For example, with Fuel 9, you can’t deploy a new plugin push deployment to a MOSS 7 environment without having to upgrade the environment itself. However, Fuel can manage multiple versions of Mirantis OpenStack environments.
Q: What is the status on Ironic and VX LAN?
A: Both are supported in 9.0.
Q: Does Murano support deployment of Kubernetes clusters?
A: Yes, absolutely. We do a lot with Kubernetes work, and there’s a new set of announcements coming soon about the work.
Q: What NFV features make Mirantis’ value-add different from others, and how can enterprises benefit from this feature?
A: Mirantis’ value-add is twofold. First, we support all Intel Enhanced Platform Awareness features. Second, we have provisioned for enabling and configuring these features through Fuel. We also support partners like 6WIND, who have DPDK accelerators, and we have Fuel plugins for that. So, we focus on making it easy to operationalize, and that differentiates us.
Q: How can you differentiate Mirantis from services hosted elsewhere, AWS for example?
A: Fundamentally, this compares two different things, a private cloud to a public cloud environment. You will find similarity at the IaaS layer. However, OpenStack is an open system that allows you to choose the components you want. For example, you can add an SDN like Contrail. Thus, in the PaaS, the two deviate considerably. Amazon is prescriptive, choosing the software available to offer customers. Conversely, OpenStack works with a multitude of partners so customers can tailor solutions that work best for them. If they want, for example, Pivotal Cloud Foundry, they can have it. If they want Kubernetes as a container framework, they can have it. If they want a specific database or NoSQL database, they can use Murano and publish that database.
Q: How many nodes are required to deploy OpenStack in Mirantis OpenStack 9.0?
A: Depending on the function, the lower limit is three. If running it virtualized, you could do it all physically on a single machine, but the nodes specifically will be your field master node if you’re using Fuel (you don’t have to use Fuel), which would then deploy to a single controller and a single compute host. This is one of the most minimal deployments if you’re looking at playing with features and practicing deployment, and it means you could conceivably run it on a laptop, though this isn’t advised for running a production deployment. There are instructions for running it in VirtualBox as well.
This is just a tiny fraction of what we covered, of course. Interested in hearing more?  You can view the whole presentation online, or download Mirantis OpenStack 9.0 for yourself.
The post What&8217;s new in Mirantis OpenStack 9.0: Webinar Q&038;A appeared first on Mirantis | The Pure Play OpenStack Company.
Quelle: Mirantis