- published: 15 Dec 2017
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Managing and Running Multiple Kubernetes Clusters in Hybrid Setups [I] - Sebastian Scheele, Loodse & Simon Pearce, SysEleven As hosting provider, SysEleven, runs and manages multiple Kubernetes clusters for various customers on different platforms. In this talk, we will give you a breakdown on how we run one single Google-like container engine for various clouds and also for bare metal. Moreover, we show how we provide high-availability clusters by running Kubernetes on Kubernetes. About Simon Pearce Simon Pearce is a System Architect at SysEleven in Berlin Germany since 2013. He has over 15 years of experience in the web hosting industry. With a focus on building distributed systems on public and private clouds. He is responsible for the kubernetes service team at SysEleven. Working on ...
Your responsibility is to provide services for internal users. How do you run Google Container Engine (GKE) cluster(s) to enable multiple teams to run applications in a heterogeneous environment. Do you create a single cluster and partition with namespaces or do you create a cluster per team? For environments with multiple clusters, how do you federate access control? How do you ensure the right level of access for each cluster. This video will walk through some of the best practices associated with running GKE clusters in large team environments. Missed the conference? Watch all the talks here: https://goo.gl/c1Vs3h Watch more talks about Infrastructure & Operations here: https://goo.gl/k2LOYG
A record of a lecture at the Astronomical Institute of Charles University in Prague: Multiple stellar populations in the Orion Nebula Cluster: a new understanding of how star clusters form. Speaker: Pavel Kroupa (Helmholtz Insitute for Radiation and Nuclear Physics, University of Bonn, c/o Argelander-Institut für Astronomie)
Learn how we build enterprise-grade Highly-Available, Multi-Tenant, Scalable and Homogenous Kubernetes (K8S) clusters on multiple cloud providers like OpenStack, AWS and VMware in our organization. The challenges in running cross-cluster workloads are already addressed by the introduction of Cluster Federation but the devil is in the details. Deploying cross-cluster workloads can only become a reality when the clusters are homogeneous in terms of the offered functionalities. Be it Persistent Vol
***NEW PROJECT*** Mini Lunchbox Arcade -https://www.youtube.com/watch?v=h8nhqowESKg --~-- Learn how to make a cluster computer using Raspberry Pi's! You can also use this method to build your own super computer. Parts you will need: 2 or more Raspberry Pi's - http://goo.gl/8doKXp SD cards for each Pi - http://goo.gl/6kelAa Power Cables for each Pi - http://goo.gl/Zozwk9 Powered USB Hub (optional) - http://goo.gl/Pe6oNl Networking Cables - http://goo.gl/P540y1 A Hub or a Router - http://goo.gl/srXHvm Build Instructions: http://www.tinkernut.com/2014/04/27/make-cluster-computer/ Help support my channel: http://www.patreon.com/tinkernut Get social! http://plus.google.com/+Tinkernut http://www.twitter.com/tinkernut
Get the code here! https://gist.github.com/learncodeacademy/954568155105f4ff3599 Many Node.js developers don't know that Node by default only uses one core of your processor. It's intentional and it's a great move. It just means that you have to run cluster to get the full capacity out of your server. When cluster.js runs, it spins up one copy (fork) of your application for each core on your machine, and balances the traffic between them. It also listens to each fork, so if one dies, it spins up a new one in it's place. Clustering is a great way to add stability to your application and drastically increase it's load capacity.
Managing and Running Multiple Kubernetes Clusters in Hybrid Setups [I] - Sebastian Scheele, Loodse & Simon Pearce, SysEleven As hosting provider, SysEleven, runs and manages multiple Kubernetes clusters for various customers on different platforms. In this talk, we will give you a breakdown on how we run one single Google-like container engine for various clouds and also for bare metal. Moreover, we show how we provide high-availability clusters by running Kubernetes on Kubernetes. About Sebastian Scheele Sebastian Scheele is the CEO and co-founder of Loodse. With Loodse, he wants to empower IT teams to focus on their core: write groundbreaking applications and design the digital future. Sebastian is passionate about the potential of container and cloud native technologies and has been ...
Let us introduce to you the new multichannel functionalities in Ventuz Director. These features allow you to control different setups, including video walls, multi-touch screens and on-air graphics, from a single Ventuz Director seat.
An example of Cluster Sampling
Another combat proven munition for the US military and us air force the CBU 105 has served the US Air Force very well. The CBU-97 Sensor Fuzed Weapon is a United States Air Force 1,000-pound (450 kg)-class non-guided (freefall) Cluster Bomb Unit (CBU). It was developed and produced by Textron Defense Systems. The CBU-97 in conjunction with the Wind Corrected Munitions Dispenser guidance tail kit, which converts it to a precision-guided weapon, is designated CBU-105. Overview The CBU-97 consists of an SUU-66/B tactical munition dispenser that contains 10 BLU-108 submunitions. Each submunition contains four hockey-puck-shaped sensor-fused projectiles called Skeets. These detect target vehicles, such as tanks, armored personnel carriers, trucks and other support vehicles, and fire a...
32 clusters total each with a thousand particle
In this video I show how to visually compare multiple clusters' information at the same time.
Mark Drury joins us once again to discuss how to make a duplet out of balloons! Duplets are simply two balloons tied together but are very versatile and form the basis of all classic balloon décor. They can be made into Triplets, Quads and Clusters which in turn make up columns, arches and swags! Head over to http://www.balloonmarket.co.uk for all your balloons!
Download XenServer http://www.citrix.com/products/xenserver/overview.html Subscribe to GEEKBLOGTV! - http://gkbg.tv/sub2geekblogtv Check out GEEKBLOGTV2! - http://youtube.com/geekblogtv2 Share, Like, and Subscribe! Thanks for watching! Follow me for more! Facebook - http://www.facebook.com/geekblogtv Google+ - http://gplus.to/geekblogtv Twitter - http://twitter.com/geekblogtv Send me PayPal: JamesKegel@gmail.com Send me tips: http://gittip.com/geekblogtv Send me Email: GeekBlogTV@gmail.com Check out my other sites: News by the Minute - http://newsbeard.com Music from my videos - http://wobbl.in My old linux blog/journal - http://linuxpurist.com My webcomic - http://afterdarkroast.com My github - http://github.org/jameskegel Thanks for subscribing!
In this video, we show how Aporeto can separate services that reside on multiple GKE clusters. No need for overlay networking no matter which cluster your services reside!
what are metal clusters, metal- metal bonds, bonding in metal clusters , structure of metal carbonyls, carbon mono oxide as pi acid ligand. what is pi acidity. what are synergic bonds.iron clusters ,cobalt clusters, osmium clusters, irridium clusters ,mangenese clusters
http://rancher.com/rancher2-0 Rancher 2.0 tech preview provides centralized management of multiple Kubernetes clusters across multiple clouds. Features such as centralized provisioning, authentication, and access control significantly increase visibility into and control of Kubernetes clusters. During our November online meetup we provided a deep dive into the Rancher 2.0 cluster management capabilities and introduced the new Rancher Kubernetes Engine (RKE). You can find the slides here: https://www.slideshare.net/ShannonWilliams14/managing-kubernetes-clusters-with-rancher-20-november-2017-rancher-online-meetup Join our community! Twitter: https://twitter.com/Rancher_Labs Slack : https://slack.rancher.io/ GitHub: https://github.com/rancher/rancher
Part 2 - Software Configuration is now live! https://www.youtube.com/watch?v=eZ5uX-JJbyY In celebration of crossing my 1,000,000th Einstein@Home Credit, I'm sharing how I built my Raspberry Pi 3 Cluster. Feel free to contact me with any questions. B+ Mounting Hole Template: http://www.raspberrypi-spy.co.uk/wp-content/uploads/2012/11/Raspberry-Pi-Mounting-Hole-Template.pdf Parts List Raspberry Pi 3 x 8 http://www.mcmelectronics.com/product/83-17300 Samsung EVO 16gb Micro SD Card x 8 http://www.microcenter.com/product/431733/16GB_microSD_Class_10_-_UHS-1_Flash_Memory_Card_with_Adapter Raspberry Pi Heat Sink Kits x 4 https://www.amazon.com/gp/product/B018GBPCUC/ref=oh_aui_detailpage_o04_s01?ie=UTF8&psc=1 1' Anker Powerline Micro USB Cables x 8 https://www.amazon.com/gp/product/B015XR...
Documentation, Source code, and EagleCAD designs: https://bitbucket.org/jkiepert/rpicluster Summary: The RPiCluster is a 33 node Beowulf cluster built using Raspberry Pis (RPis). During my dissertation work at Boise State University I had need of a cluster to run a distributed simulation I've been developing. The RPiCluster is the result. Each of the 33 RPi is overclocked to 1GHz and is running Arch Linux. This demo shows the RPiCluster running a parallel program I developed using MPI to control all of the RGB LEDs installed on each of the nodes. The Whole Story: The RPiCluster project was started in Spring 2013 in response to a need during my PhD dissertation research. My research is currently focused on developing a novel data sharing system for wireless sensor networks to facilitate i...
Secrets about pyramids, electromagnetism, galaxies, equilibrium, ancient civilisations, exobiology and consciousness rhythm during outer prisms.
Don’t miss the next DataEngConf in San Francisco: https://dataeng.co/2HUkoxN A deep dive into how iHeartRadio is using Chef and Marvel to manage and monitor the deployment of 20+ Elasticsearch clusters used by different groups across dev tests and product environments.
This video shows how you can create and run jobs in multiple virtual clusters.
Your responsibility is to provide services for internal users. How do you run Google Container Engine (GKE) cluster(s) to enable multiple teams to run applications in a heterogeneous environment. Do you create a single cluster and partition with namespaces or do you create a cluster per team? For environments with multiple clusters, how do you federate access control? How do you ensure the right level of access for each cluster. In this video, Colt and Reto review a NEXT '17 talk which walks through some of the best practices associated with running GKE clusters in large team environments. “Best practices for managing Container Engine Clusters across multiple teams” full session video: https://goo.gl/weyP5M Next website with world tour dates: https://g.co/cloudnext Subscribe to t...
Double stars are stars that appear to be near each other in the sky, but if they’re gravitationally bound together we call them binary stars. Many stars are actually part of binary or multiple systems. If they are close enough together they can actually touch other, merging into one peanut-shaped star. In some close binaries matter can flow from one star to the other, changing the way it ages. If one star is a white dwarf, this can cause periodic explosions, and possibly even lead to blowing up the entire star. Crash Course Astronomy Poster: http://store.dftba.com/products/crashcourse-astronomy-poster -- Table of Contents What are binary stars? 0:51 Merging peanut-shaped stars 6:52 Close binaries begin to flow into one another, sometimes blowing up the star 8:29 -- PBS Digital Studios...