Best Deals of the Week, November 7th – November 11th – Deal Alert

Best Deals of the Week, November 7th - November 11th - Deal AlertCheck out this roundup of the best deals on gadgets, gear and other cool stuff we have found this week, the week of November 7th. All items are highly rated, and dramatically discounted.35% off Oster Cordless Electric Wine Bottle Opener with Foil CutterThis cordless electric wine opener from Oster removes the cork in seconds with one-button operation, and opens up to 30 bottles before needing to be recharged. It features a foil cutter for easily removing seals and a comfortable soft-grip handle. Currently averages 4 out of 5 stars from over 4,000 people (read reviews). It's discounted 35% on Amazon, so you can get it right now for just $12.99. To read this article in full or to leave a comment, please click here

Scoring the DNS Root Server System

The process of rolling the DNS Root’s Key Signing Key of the DNS has now started. During this process there will be a period where the root zone servers’ response to a DNS query for the DNSKEY resource record of the root zone will grow from the current value of 864 octets to 1,425 octets. Does this present a problem? Let’s look at the DNS Root Server system and score it on how well it can cope with large responses. It seems that awarding stars is the current Internet way, so let’s see how many stars we’ll give to the Root Server System for their handling of large responses.

SC16 live real-time weathermaps

Connect to https://inmon.sc16.org/sflow-rt/app/sc16-weather/html/ between now and November 17th to see a real-time heat map of the The International Conference for High Performance Computing, Networking, Storage and Analysis (SC16) network.

From the SCinet web page, "The Fastest Network Connecting the Fastest Computers: SC16 will host the most powerful and advanced networks in the world – SCinet. Created each year for the conference, SCinet brings to life a very high-capacity network that supports the revolutionary applications and experiments that are a hallmark of the SC conference."

The real-time weathermap leverages industry standard sFlow instrumentation built into network switch and router hardware to provide scaleable monitoring of the SCinet network. Link colors are updated every second to reflect operational status and utilization of each link.
Clicking on a link in the map pops up a 1 second resolution strip chart showing the protocol mix carried by the link.
OSiRIS (Open Storage Research Infrastructure) is a "distributed, multi-institutional storage infrastructure that lets researchers write, manage, and share data from their own computing facility locations."

Connect to http://inmon.sc16.org/sflow-rt/app/OSiRIS-weather/html/ to see an animated diagram of the SC16 OSiRIS demonstration connecting SCinet with University of Michigan, Michigan State, Wayne Continue reading

BlackNurse attack: 1 laptop can DoS some firewalls, bring down big servers

An attacker doesn’t need an IoT botnet or massive resources for a denial of service attack to knock large servers offline; researchers warned that all it takes is one laptop for a “BlackNurse” attack to bring vulnerable Cisco, SonicWall, Palo Alto and Zyxel firewalls to their knees.Danish researchers at the Security Operations Center of telecom operator TDC described BlackNurse as a low bandwidth Internet Control Message Protocol (ICMP) attack that “is capable of doing a denial of service to well-known firewalls.”In their report (pdf), the researchers wrote:To read this article in full or to leave a comment, please click here

BlackNurse attack: 1 laptop can DoS some firewalls, bring down big servers

An attacker doesn’t need an IoT botnet or massive resources for a denial of service attack to knock large servers offline; researchers warned that all it takes is one laptop for a “BlackNurse” attack to bring vulnerable Cisco, SonicWall, Palo Alto and Zyxel firewalls to their knees.Danish researchers at the Security Operations Center of telecom operator TDC described BlackNurse as a low bandwidth Internet Control Message Protocol (ICMP) attack that “is capable of doing a denial of service to well-known firewalls.”In their report (pdf), the researchers wrote:To read this article in full or to leave a comment, please click here

Unable to access Cisco ASA through AnyConnect VPN?

How Does Internet Work - We know what is networking

I stepped on this issue few weeks ago. I was implementing a new ASA Firewall solution, first time for me with software newer than version 8.4.2 It seems that all those stories about changes in the NAT logic after that version were true. This is what I found out about ASA packet processing. Configuration was really straightforward and everything worked fine except one thing. When connected remotely using Cisco AnyConnect I was able to access all devices inside the network (inside ASA firewall), but not the ASA itself. I wasn’t able to connect with SSH nor with ASDM. I, of course,

Unable to access Cisco ASA through AnyConnect VPN?

Pascal GPUs On All Fronts Push Nvidia To New Highs

Chip maker Nvidia was founded by people who loved gaming and who wanted to make better 3D graphics cards, and decades later, the company has become a force in computing, first in HPC and then in machine learning and now database acceleration. And it all works together, with gaming graphics providing the foundation on which Nvidia can build a considerable compute business, much as Intel’s PC business provided the foundation for its Xeon assault on the datacenter over the past two and a half decades.

At some point, Nvidia may not need an explicit link to PC graphics and gaming …

Pascal GPUs On All Fronts Push Nvidia To New Highs was written by Timothy Prickett Morgan at The Next Platform.

Amazon, Newegg go all out on Black Friday 2016 tech deals

Online retailers Amazon.com and Newegg are getting a jump on Black Friday 2016 with a slew of tech deals, including from Amazon some big cuts on its Echo, Kindles and tablets.Black Friday watchers such as BFads and Best Black Friday have been tracking new ads such as these closely and we've been watching them closely.MORE: 40-plus Eye-Popping Black Friday 2016 tech dealsAmazon really wants you to buy its own stuff Amazon has already begun its Black Friday countdown and is attempting to lure shoppers via Lightning deals that can last for only a few hours, until items being offered at cut-rate prices are gone.To read this article in full or to leave a comment, please click here

Brocadecom

The news is public: Broadcom is acquiring Brocade, my employer. Official announcement here, and some (unofficial) commentary here. What’s happening, and what does it mean for me? There’s limits to what I can say - either because I don’t have the answers, or because it’s not public. But here’s a little bit of info for readers wondering what will happen to me.

Update: We now have news: It’s Extreme Networks

What’s Happening?

Broadcom has announced its intention to acquire Brocade for approximately $5.5 billion:

This morning we announced a definitive agreement under which Broadcom will acquire Brocade. Broadcom believes the SAN business is a strong complement to its portfolio of enterprise storage and networking solutions, and its intention is to continue to deliver the market-leading storage networking solutions and innovation for which Brocade is so well known.

When will this happen?

Closing of the transaction is presently expected in the second half of Broadcom’s fiscal year 2017, which ends in October 2017, and is subject to regulatory approvals in various jurisdictions, customary closing conditions as well as the approval of Brocade’s stockholders.

What about the IP business?

This is the tricky bit. Broadcom is well-known as a maker Continue reading

Brocadecom

The news is public: Broadcom is acquiring Brocade, my employer. Official announcement here, and some (unofficial) commentary here. What’s happening, and what does it mean for me? There’s limits to what I can say – either because I don’t have the answers, or because it’s not public. But here’s a little bit of info for readers wondering what will happen to me.

What’s Happening?

Broadcom has announced its intention to acquire Brocade for approximately $5.5 billion:

This morning we announced a definitive agreement under which Broadcom will acquire Brocade. Broadcom believes the SAN business is a strong complement to its portfolio of enterprise storage and networking solutions, and its intention is to continue to deliver the market-leading storage networking solutions and innovation for which Brocade is so well known.

When will this happen?

Closing of the transaction is presently expected in the second half of Broadcom’s fiscal year 2017, which ends in October 2017, and is subject to regulatory approvals in various jurisdictions, customary closing conditions as well as the approval of Brocade’s stockholders.

What about the IP business?

This is the tricky bit. Broadcom is well-known as a maker of “merchant silicon,” used by many networking Continue reading

Black Friday deals on the iPhone 7 offer up incredible savings

There's no better time to get a new iPhone than in November. Not only have all the kinks associated with iOS presumably been ironed out by then, but Black Friday promotions across a number of big name retail outlets makes finding incredible deals on Apple smartphones surprisingly easy.In what's become something of a tradition, many retailers have started publishing their Black Friday deals weeks in advance, presumably so that shoppers can take stock of what's available and plan accordingly. While Black Friday may be more closely associated with finding tremendous deals on HDTVs, it's also a great time to pick up all types of consumer electronics.To read this article in full or to leave a comment, please click here

GameStop touts cool blue Xbox One for Black Friday 2016, Toys R Us geeks out too

Plenty of retailers are cutting the price of Microsoft Xbox One S 500GB bundles from $300 to $250 this Black Friday and holiday shopping season, but GameStop is offering a cool blue console on an exclusive basis. GameStop, which is closed on Thanksgiving day, but will have deals on the Xbox and dozens of other gaming items available online before Black Friday formally commences on Nov. 25. The Toys R Us Black Friday 2016 ads have been revealed, too, and while the retailer is promoting lots of LEGOS, dolls and sports toys, it geeks out with tablets, robots and drones as well. Toys R Us stores open at 5pm on Thanksgiving day. Black Friday watchers such as BFads and Best Black Friday have been tracking new ads such as these closely and we've been watching them closely.To read this article in full or to leave a comment, please click here

Docker Online Meetup #46: Introduction to InfraKit

In case you missed it, Solomon Hykes (Docker Founder and CTO) open sourced InfraKit during his keynote address at LinuxCon Europe in Berlin last month. InfraKit is a declarative management toolkit for orchestrating infrastructure built by two Docker core team engineers, David Chung and Bill Farner. Read this blog post to learn more about InfraKit origins, internals and plugins including groups, instances and flavors.

InfraKit Architecture.png
During this online meetup, David and Bill explained what InfraKit is, what problems it solves, some use cases, how you can contribute and what’s coming next.

 


 There are many ways you can participate in the development of the project and influence the roadmap:

  • Star the project on GitHub to follow issues and development
  • Help define and implement new and interesting plugins
  • Instance plugins to support different infrastructure providers
  • Flavor plugins to support a variety of systems like etcd or mysql clusters
  • Group controller plugins like metrics-driven auto scaling and more
  • Help define interfaces and implement new infrastructure resource types for things like load balancers, networks and storage volume provisioners

Check out the InfraKit repository README for more info, a quick tutorial and to start experimenting — from plain files to Terraform integration to building a Zookeeper Continue reading

Worth Reading: IT is too expensive to operate

Today, you aren’t required to be a mechanic to drive your car. But in the first few decades of the automobile, ownership did require drivers to be mechanics. Vehicle sales could only grow if the industry removed this requirement. Customers want to use technology. You can ask them to lift the hood regularly and check the oil, air filter, and tires, but IT needs to abandon the “IT expert to operate” model. Doing this will dramatically expand the market for products by reducing the cost of sales and ownership. —Packet Pushers

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Stuff The Internet Says On Scalability For November 11th, 2016

Hey, it's HighScalability time:

 

Hacking recognition systems with fashion.

 

If you like this sort of Stuff then please support me on Patreon.

  • 9 teraflops: PC GPU performance for VR rendering; 1.75 million requests per second: DDoS attack from cameras; 5GB/mo: average data consumption in the US; ~59.2GB: size of Wikipedia corpus; 50%: slower LTE within the last year; 5.4 million: entries in Microsoft Concept Graph; 20 microseconds: average round-trip latencies between 250,000 machines using direct FPGA-to-FPGA messages (Microsoft); 1.09 billion: Facebook daily active mobile users; 300 minutes: soaring time for an AI controlled glider; 82ms: latency streaming game play on Azure; 

  • Quotable Quotes:
    • AORTA: Apple’s service revenue is now consistently greater than iPad and Mac revenue streams making it the number two revenue stream behind the gargantuan iPhone bucket.
    • @GeertHub: Apple R&D budget: $10 billion NASA science budget: $5 billion One explored Pluto, the other made a new keyboard.
    • Steve Jobs: tie all of our products together, so we further lock customers into our ecosystem
    • @moxie: I think these types of posts are also the inevitable result of people overestimating our organizational capacity based Continue reading
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