IBM Injects Cloud Innovation Into Its z15 Mainframe

This could help the hardware vendor better compete against hyperscale public cloud providers like...

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IBM z15 mainframe, amps-up cloud, security features

IBM has rolled out a new generation of mainframes – the z15 – that not only bolsters the speed and power of the Big Iron but promises to integrate hybrid cloud, data privacy and security controls for modern workloads.On the hardware side, the z15 mainframe systems ramp up performance and efficiency. For example IBM claims 14 percent more performance per core, 25 percent more system capacity, 25percent more memory, and 20 percent more I/O connectivity than the previous iteration, the z14 system. [ Check out What is hybrid cloud computing and learn what you need to know about multi-cloud. | Get regularly scheduled insights by signing up for Network World newsletters. ] IBM also says the system can save customers 50 percent of costs over operating x86-based servers and use 40 percent less power than a comparable x86 server farm. And the z15 has the capacity to handle scalable environments such as supporting 2.4 million Docker containers on a single system.To read this article in full, please click here

IBM z15 mainframe, amps-up cloud, security features

IBM has rolled out a new generation of mainframes – the z15 – that not only bolsters the speed and power of the Big Iron but promises to integrate hybrid cloud, data privacy and security controls for modern workloads.On the hardware side, the z15 mainframe systems ramp up performance and efficiency. For example IBM claims 14 percent more performance per core, 25 percent more system capacity, 25percent more memory, and 20 percent more I/O connectivity than the previous iteration, the z14 system. [ Check out What is hybrid cloud computing and learn what you need to know about multi-cloud. | Get regularly scheduled insights by signing up for Network World newsletters. ] IBM also says the system can save customers 50 percent of costs over operating x86-based servers and use 40 percent less power than a comparable x86 server farm. And the z15 has the capacity to handle scalable environments such as supporting 2.4 million Docker containers on a single system.To read this article in full, please click here

AT&T, DT, and Telefónica Trumpet Cost-Saving CO Pod

Operators moving to virtualized architectures can save 40% in capex, according to a study by Arthur...

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AnsibleFest Atlanta – Tech Deep Dives

Blog_AnsibleFest2019-Tech-Deep-Dives

 

Only one more week until AnsibleFest 2019 comes to Atlanta! We talked with Track Lead Sean Cavanaugh to learn more about the Technical Deep Dives track and the sessions within it. 

 

Who is this track best for? 

 

You've written playbooks. You've automated deployments. But you want to go deeper - learn new ways you could use Ansible you haven't thought of before. Extend Ansible for new functionality. Dig deep into new use cases. Then Tech Deep Dives is for you. This track is best suited for someone with existing Ansible knowledge and experience that already knows the nomenclature. It is best for engineers who want to learn how to take their automation journey to the next level. This track includes multiple talks from Ansible Automation developers, and it is your chance to ask them direct questions or provide feedback.  

 

What topics will this track cover? 

 

This track is about automation proficiency. Talks range from development and testing of modules and content to building and operationalizing automation to scale for your enterprise.  Think about best practices, but then use those takeaways to leverage automation for your entire organization.  



What should Continue reading

Operators Strike Realistic Edge Computing Balance

Almost every network operator agrees on the edge’s importance, but how each gets there and the...

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NEC Adds Infovista SD-WAN to Its Smart Enterprise Suite

The combination will lower costs and improve communications performance across NEC's communications...

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How InterSystems Builds an Enterprise Database at Scale with Docker Enterprise

We sat down recently with InterSystems, our partner and customer, to talk about how they deliver an enterprise database at scale to their customers. InterSystems’s software powers mission-critical applications at hospitals, banks, government agencies and other organizations.

We spoke with Joe Carroll, Product Specialist, and Todd Winey, Director of Partner Programs at InterSystems about how containerization and Docker are helping transform their business.

Here’s what they told us. You can also catch the highlights in this 2 minute video:

On InterSystems and Enterprise Databases…

Joe Carroll: InterSystems is a 41 year old database and data platform company. We’ve been in data storage for a very long time and our customers tend to be traditional enterprises — healthcare, finance, shipping and logistics as well as government agencies. Anywhere that there’s mission critical data we tend to be around. Our customers have really important systems that impact people’s lives, and the mission critical nature of that data characterizes who our customers are and who we are.

On Digital Transformation in Established Industries…

Todd Winey: Many of those organizations and industries have been traditionally seen as laggards in terms of their technology adoption in the past, so the speed with which they’re moving Continue reading

Announcing Joseph Hall as SVP for a Strong Internet

I’m excited to announce that Joseph Lorenzo Hall will join us as our Senior Vice President for a Strong Internet. He will start in October and be based in our Reston, VA, office.

Many of you may know Joe from his work at the Center for Democracy and Technology, where he has been Chief Technologist for about six years. He has a unique ability to put together policy and technical issues, particularly but not only with respect to security. He’s the Vice-Chair of the Board of the California Voter Foundation and a Board member of the Verified Voting Foundation. He went to school at UC Berkeley and received his PhD in Information Systems from there in 2008. A former astrophysicist, he has been working on a monograph about sand clocks, which you may know by the term “hourglass”. I am not kidding even a little when I say you should ask about it, because you will be fascinated. He brings additional strength to our already great group of people who work to make the Internet stronger.

The post Announcing Joseph Hall as SVP for a Strong Internet appeared first on Internet Society.

IDG Contributor Network: A Virtual WAN: Moving closer to the enterprise

Microsoft has introduced a new virtual WAN as a competitive differentiator and is getting enough tracking that AWS and Google may follow. At present, Microsoft is the only company to offer a virtual WAN of this kind. This made me curious to discover the highs and lows of this technology. So I sat down with Sorell Slaymaker, Principal Consulting Analyst at TechVision Research to discuss. The following is a summary of our discussion.But before we proceed, let’s gain some understanding of the cloud connectivity.Cloud connectivity has evolved over time. When the cloud was introduced about a decade ago, let’s say, if you were an enterprise, you would connect to what's known as a cloud service provider (CSP). However, over the last 10 years, many providers like Equinix have started to offer carrier-neutral collocations. Now, there is the opportunity to meet a variety of cloud companies in a carrier-neutral colocation. On the other hand, there are certain limitations as well as cloud connectivity.To read this article in full, please click here

Disaster Recovery Test Faking: Another Use Case for Stretched VLANs

The March 2019 Packet Pushers Virtual Design Clinic had to deal with an interesting question:

Our server team is nervous about full-scale DR testing. So they have asked us to stretch L2 between sites. Is this a good idea?

The design clinic participants were a bit more diplomatic (watch the video) than my TL&DR answer which would be: **** NO!

Let’s step back and try to understand what’s really going on:

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SD-WAN Named Most Disruptive Network Tech of 2019

SD-WAN is the most disruptive network technology of 2019, but it has yet to supplant MPLS for most...

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AT&T’s Fuetsch Touts Trellis Deployed in Tier-1 Network

A tier-one operator deployed Trellis, an open source SDN-based platform, said AT&T’s Andre...

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BrandPost: 8 Key Considerations When Selecting a Managed SD-WAN Service Provider

Software-defined wide-area network (SD-WAN) technology can bring myriad benefits to companies of nearly any size or stripe, but as discussed in a previous post, it can be complex to deploy. For many IT teams, the solution means opting for a managed SD-WAN service. But this may lead to another issue: how to assess providers.After conversations with CenturyLink executive Michael Lawson, General Manager of SD-WAN Solution Architecture for CenturyLink– I’ve come up with eight considerations when assessing SD-WAN managed service providers.To read this article in full, please click here

Oracle Co-CEO Mark Hurd Takes Medical Leave of Absence

Oracle released earnings a day earlier than expected and announced that Co-CEO Mark Hurd is taking...

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