Growing Up In An HPC World

After more than two decades with Hewlett Packard Enterprise, Darren Cepulis came to Arm in 2013, becoming part of the small cadre of people working in the chip designer’s high-performance computing (HPC) business. …

Growing Up In An HPC World was written by Jeffrey Burt at The Next Platform.

AMS-IX Data Centers Tap Pluribus SDN, Dell Open Switches

Switch Silicon To Relieve Choke Points In Servers

Say what you will about the ruthless dominance of hyperscale companies, but they are managing to propel information technology at a rate, and in ways, that the enterprise and high performance computing markets can only dream of. …

Switch Silicon To Relieve Choke Points In Servers was written by Timothy Prickett Morgan at The Next Platform.

Sprint Warns of Imminent Doom If Merger Fails

Remembering Tarek Kamel

We learned the sad news today that Tarek Kamel, one of the global Internet community’s best-known figures, has passed away. An accomplished engineer and statesman, Tarek was highly respected and beloved by all who knew and worked with him.

He was a firm believer in our mission and we have benefited greatly from his support for our work. He has a special place in the Internet Society’s past having founded the Egyptian Chapter of the Internet Society, served on our Board of Trustees and as vice president for chapters from 1999 to 2002, before becoming Egypt’s Minister of Communications and Information Technology from 2004 to 2011.

He made so many valuable contributions to the Internet and will be sorely missed. On behalf of the whole Internet Society, we extend our deepest condolences to his family and friends.

The post Remembering Tarek Kamel appeared first on Internet Society.

Procrastination Party

“I’ll get to that later.”

“I’m not feeling it right now.”

“I have to find an angle.”

“It will be there tomorrow.”

Any of those sound familiar? I know they do for me. That’s because procrastination is the beast that lives inside all of us. Slumbering until a time when it awakes and persuades us to just put things off until later. Can’t hurt, right?

Brain Games

The human brain is an amazing thing. It is the single largest consumer of nutrients and oxygen in the human body. It’s the reason why human babies are born practically helpless due to the size in relation to the rest of an infant. It’s the reason why we can make tools, ponder the existence of life in the universe, and write kick-ass rock and roll music.

But the human brain is lazy. It doesn’t like thinking. It prefers simple patterns and easy work. Given a choice, the human brain would rather do some kind of mindless repetitive task ad naseum instead of creating. When you think about it that makes a lot of sense from a biological perspective. Tasks that are easy don’t engage many resources. Which means the Continue reading

Master data analytics and deep learning with this $35 Python certification bundle

Python is one of the easiest programming languages to learn, but mastering it allows you to build apps and games or even take advantage of neural networks for deep learning. But first, you’ll need to learn the basics of Python, and this $34.99 bundle has exactly what you need to do so.The Complete Python Certification Bootcamp Bundle contains 12 courses on the different ways that Python is employed. If you’re new to Python and coding in general, the first course you should take is From 0 to 1: Learn Python Programming - Easy As Pie. This course will teach you how to write Python code, auto-generate spreadsheets with xlsxwriter, scrape websites with Beautiful Soup, and more. You can hone your skills even further with The Python Mega Course, which will teach you how to build real-world applications such as an interactive web-based financial chart.To read this article in full, please click here

Member News: Helping Schools Get Access to Internet, Educational Materials

News from Internet Society Chapters and Special Interest Groups across the world:

Library in a box: This month, the Kyrgyzstan Chapter installed an electronic library called the Ilim Box in secondary schools in the southern part of Issyk-Kul region. The device allows the schools to access educational resources when they don’t have an Internet connection. All the data is stored in the device itself, with only a power supply needed.

Refresher course: Earlier this year, the Paraguay Chapter helped set up improved Internet access and an electronics lab at Colegio Técnico Nacional, a secondary school in Asunción. The equipment at the 1,500-student technical school had become obsolete, and many classrooms lacked an Internet connection and modern computers.

Student governance: Sticking with our focus on education, the Benin Chapter hosted students from the National Institute of Technical and Industrial Sciences of Lokossa earlier this year to talk about Internet Governance issues. Chapter members talked to the students about ways to take care of the Internet and how to pay attention to its development.

Internet for everyone: The Israel Chapter is focused on ways to bring access to more Arab residents. “The Israeli Internet Association sees a narrowing of the digital Continue reading

Automation Solution: Network Health State Report

How nice would it be to have a fabric health dashboard displaying a summary of numerous parameters you’re interested in (number of operational uplinks, number of BGP sessions…) for every switch in your fabric.

I’m positive you could hack something together using the customization capabilities of your favorite network management system… or you could write a simple data gathering solution like Stephen Harding did while attending the Building Network Automation Solutions online course.

SUSE Dumps OpenStack for Cloud Native, Containers

SD-WAN – What it means for enterprise networking, security, cloud computing

There have been significant changes in wide-area networks over the past few years, none more important than software-defined WAN or SD-WAN, which is changing how network pros think about optimizing the use of connectivity that is as varied as Multiprotocol Label Switching (MPLS), frame relay and even DSL.What is SD-WAN? As the name states, software-defined wide-area networks use software to control the connectivity, management and services between data centers and remote branches or cloud instances. Like its bigger technology brother, software-defined networking, SD-WAN decouples the control plane from the data plane.To read this article in full, please click here

SD-WAN: What is it and why you’ll use it one day

There have been significant changes in wide-area networks over the past few years, none more important than software-defined WAN or SD-WAN, which is changing how network pros think about optimizing the use of connectivity that is as varied as Multiprotocol Label Switching (MPLS), frame relay and even DSL.What is SD-WAN? As the name states, software-defined wide-area networks use software to control the connectivity, management and services between data centers and remote branches or cloud instances. Like its bigger technology brother, software-defined networking, SD-WAN decouples the control plane from the data plane.To read this article in full, please click here

The biggest risk to uptime? Your staff

There was an old joke: "To err is human, but to really foul up you need a computer." Now it seems the reverse is true. The reliability of data center equipment is vastly improved but the humans running them have not kept up and it's a threat to uptime.The Uptime Institute has surveyed thousands of IT professionals throughout the year on outages and said the vast majority of data center failures are caused by human error, from 70 percent to 75 percent.[Get regularly scheduled insights by signing up for Network World newsletters. ] And some of them are severe. It found more than 30 percent of IT service and data center operators experienced downtime that they called a “severe degradation of service” over the last year, with 10 percent of the 2019 respondents reporting that their most recent incident cost more than $1 million.To read this article in full, please click here

The biggest risk to uptime? Your staff

There was an old joke: "To err is human, but to really foul up you need a computer." Now it seems the reverse is true. The reliability of data center equipment is vastly improved but the humans running them have not kept up and it's a threat to uptime.The Uptime Institute has surveyed thousands of IT professionals throughout the year on outages and said the vast majority of data center failures are caused by human error, from 70 percent to 75 percent.[Get regularly scheduled insights by signing up for Network World newsletters. ] And some of them are severe. It found more than 30 percent of IT service and data center operators experienced downtime that they called a “severe degradation of service” over the last year, with 10 percent of the 2019 respondents reporting that their most recent incident cost more than $1 million.To read this article in full, please click here

Viewing files and processes as trees on Linux

Linux provides several handy commands for viewing both files and processes in a branching, tree-like format that makes it easy to view how they are related. In this post, we'll look at the ps, pstree and tree commands along with some options they provide to help focus your view on what you want to see.ps The ps command that we all use to list processes has some interesting options that many of us never take advantage of. While the commonly used ps -ef provides a complete listing of running processes, the ps -ejH command adds a nice effect. It indents related processes to make the relationship between these processes visually more clear  – as in this excerpt:To read this article in full, please click here

Reimagining-the-Internet project gets funding

The Internet of Things and 5G could be among the benefactors of an upcoming $20 million U.S. government cash injection designed to come up with new architectures to replace existing public internet.FABRIC, as the National Science Foundation-funded umbrella project is called, aims to come up with a proving ground to explore new ways to move, keep and compute data in shared infrastructure such as the public internet. The project “will allow scientists to explore what a new internet could look like at scale,” says the lead institution, the University of North Carolina at Chapel Hill, in a media release. And it “will help determine the internet architecture of the future.”To read this article in full, please click here

Oracle Ups Ante Against Cloud Giants Amazon, Microsoft

Pushing Security From The Datacenter Out To The Edge

As readers of The Next Platform know, the edge – that area where the rapidly growing numbers of mobile, intelligent and connected devices live, running applications and generating mountains of data – is where a lot of the IT action is these days. …

Pushing Security From The Datacenter Out To The Edge was written by Jeffrey Burt at The Next Platform.

Cloudy Supercomputers Join the HPC Petascale Club

Living in the future, as we do now, you no longer have to expend huge amounts of capital to build a petaflops-scale supercomputer. …

Cloudy Supercomputers Join the HPC Petascale Club was written by Timothy Prickett Morgan at The Next Platform.

Versa SD-WAN License Sales Top 200,000