It has been a long time since Europe has had indigenous suppliers of the core components that go into high performance computing systems. …
The Plan For Europe’s Homegrown Exascale HPC was written by Dan Olds at .
Initially, the service will just be available in “parts” of 12 cities. The company plans to launch 5G in seven more markets in early 2019.
The data-heavy medical field has long been seen as fertile ground for artificial intelligence (AI), where machine learning and deep learning techniques could crunch through mountains of data to drive everything from research to personalized medicine. …
GPU And Genomics Heavyweights Team On AI for Healthcare was written by Jeffrey Burt at .
Introducing the new Internet Society white paper, “Routing Security for Policymakers“
The global routing system is a lot like a water system in a city. It’s vitally important to the Internet and we tend to overlook it until something goes wrong.
Routing determines how packets (data sent over a network or networks) containing information, like email messages, website data, and voice-over-IP (VoIP) calls, move from one place to another on the Internet. However, despite its importance, many people only think about the Internet routing when they hear about a major routing incident in the news or can’t reach their favorite websites.
Both the water system and the routing system are, at their core, built on trust.
A water system relies on hundreds of workers, its water suppliers, local farmers and companies, and countless others to deliver its service. The system is based on chains of trust, with each person or entity relying on the other to act appropriately.
Similarly, the global routing system is a complex, decentralized system made up of tens of thousands of individual networks. Independent business decisions and trusted relationships between individual network operators that are implementing the Border Gateway Protocol (BGP) determine how Continue reading
The Docker Certified Technology Program is designed for ecosystem partners and customers to recognize Containers and Plugins that excel in quality, collaborative support and compliance. Docker Certification gives organizations enterprises an easy way to run trusted software and components in containers on the Docker Enterprise container platform with support from both Docker and the publisher.
In this review, we’re looking at solutions to monitor Docker containers. Docker enables developers to iterate faster with software architectures consisting of many microservices. This poses a challenge to traditional monitoring solutions as the target processes are no longer statically allocated or tied to particular hosts. Monitoring solutions are now expected to track ephemeral and rapidly scaling sets of containers. The Docker Engine exposes APIs for container metadata, lifecycle events, and key performance metrics. Partner Monitoring solutions collect both system and Docker container events and metrics in real time to monitor the health and performance of the customers entire infrastructure, applications and services. These solutions are validated by both Docker and the partner company and integrated into a seamless support pipeline that provide customers the world class support they have become accustomed to when working with Docker.
Check out the latest certified Docker Monitoring Continue reading
Outro Music:
Danger Storm Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/
The post History Of Networking – Yuval Bachar – Backpack And The History Of Whitebox Routers appeared first on Network Collective.
Are there assumptions about the Internet architecture that no longer hold in a world where larger, more centralized entities provide big parts of the Internet service? If the world changes, the Internet and its technology/architecture may have to match those changes. It appears that level[ing] the playing field for new entrants or small players brings potential benefits. Are there technical solutions that are missing today?
These questions were one of many asked in a new Internet Draft published yesterday by former IETF Chair Jari Arkko on behalf of several Internet Architecture Board (IAB) members with the title “Considerations on Internet Consolidation and the Internet Architecture”:
https://tools.ietf.org/html/draft-arkko-iab-internet-consolidation-00
The draft text is based on the IAB “Consolidation” blog post back in March 2018as well as a new post Jari and Brian Trammell have written for the APNIC and RIPE sites.
The abstract of the Internet Draft is:
Many of us have held a vision of the Internet as the ultimate distributed platform that allows communication, the provision of services, and competition from any corner of the world. But as the Internet has matured, it seems to also feed the creation of large, centralised entities in many areas. This Continue reading
Securing multiple clouds can be very complex. What’s needed is an integrated approach that is dynamic and flexible, and able to keep pace with cloud workloads and applications as they expand.
After four live sessions we finished the VMware NSX Technical Deep Dive webinar yesterday. Still have to edit the materials, but right now the whole thing is already over 6 hours long, and there are two more guest speaker sessions to come.
Anyways, in the previous sessions we covered all the good parts of NSX and a few of the bad ones. Everything that was left for yesterday were the ugly parts.
Read more ...Maelstrom: mitigating datacenter-level disasters by draining interdependent traffic safely and efficiently Veeraraghavan et al., OSDI’18
Here’s a really valuable paper detailing four plus years of experience dealing with datacenter outages at Facebook. Maelstrom is the system Facebook use in production to mitigate and recover from datacenter-level disasters. The high level idea is simple: drain traffic away from the failed datacenter and move it to other datacenters. Doing that safely, reliably, and repeatedly, not so simple!
Modern Internet services are composed of hundreds of interdependent systems spanning dozens of geo-distributed datacenters. At this scale, seemingly rare natural disasters, such as hurricanes blowing down power lines and flooding, occur regularly.
How regularly? Well, we’re told that Maelstrom has been in production at Facebook for over four years, and in that time has helped Facebook to recover from over 100 disasters. I make that about one disaster every two weeks!! Not all of these are total loss of a datacenter, but they’re all serious datacenter-wide incidents. One example was fibrecuts leading to a loss of 85% of the backbone network capability connecting a datacenter to the FB infrastructure. Maelstrom had most user-facing traffic drained in about 17 minutes, and the all traffic Continue reading
The telecom giants will invest a like amount in DT's MobiledgeX edge computing subsidiary and SK's partner ID Quantique, which uses quantum physics to secure communication transmissions.
We all know and love NetQ – it works hand-in-hand with Linux to accelerate data center operations. Customers love how easy it is to install and operate which makes their lives easier. Also, it can prevent and find issues in a data center by viewing the entire data center as a whole and providing three different types of services:
What can we learn from recent success of the Root KSK Rollover? What is the status of DNSSEC deployment in parts of Europe – and what lessons have been learned? How can we increase the automation of the DNSSEC “chain of trust”? And what new things are people doing with DANE?
All these topics and more will be discussed at the DNSSEC Workshop at the ICANN 63 meeting in Barcelona, Spain, on Wednesday, October 24, 2018. The session will begin at 9:00 and conclude at 15:00 CEST (UTC+2).
The agenda includes:
It should be an outstanding session! For those onsite, the workshop will be room 113.