I got some exciting news today that i would like to share with my readers!
Several years ago, I mentored a young 19-year Tarun Pondicherry from India to work on one of Google's Summer-of-Code project. We worked on a simple blogging system to help teach grade school children in Uruguay how to write their own blogs.
Well, that was six years ago, but I have kept in touch, and today learned that Tarun has been working on an exciting project to teach young kids to write computer programming code.
It's called "LightUp" and the idea is quite simple. Using a simple programming interface, you can program the machine to light up based on what the programming code specifies. It is immediate feedback for the child to explore the world or software logic. Already they have helped kids around the world build over 100,000 circuits!
They are about to launch their latest kit, so check out their [LightUp pre-launch page]
And speaking of learning new innovations, I will be at the [IBM Edge 2015 conference] next week in Las Vegas. There will be traditional lectures about IBM's latest innovations, mixed with hands-on labs and plenty of exciting demos, because Adults need to learn too!
I hope to see you all there!
This week I am in beautiful Prague, Czech Republic, for the Systems Technical University, April 21-24.
Here are the topics that I will be presenting this week:
Every year, March 31 marks "World Backup Day". Sadly, many people forget the importance of backing up their critical information. This is not just true for businesses, non-profit organizations and government agencies, but also for all of your personal information that you keep on computer devices.
My friends over at Cloudwards had developed an awesome infographic related to World Backup Day. Here it is.
(FTC Disclosure: I work for IBM, which has no business relationship with Cloudwards. Cloudwards does not itself provide backup services, but rather reviews services provided by others. This post should not be considered an endorsement of Cloudwards or their reviews.)
I hope you find this information helpful and informative!
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Well it's Tuesday again, and you know what that means? IBM Announcements!
In my previous post, [How is Software Defined different than what we have now?], I explain how software can enable self-service automation through a "Control Plane" to request IT infrastructure resources, and a "Data Plane" to provision those resources.
IBM has chosen three particular Software Defined Environments. At one end, IBM is a platinum sponsor of OpenStack which supports x86 servers, POWER systems and z System mainframes. A problem with open source projects like this, however, is that they can be a bit like putting together IKEA furniture from pieces in a box: "Some assembly required."
At the other end, highly proprietary environments from VMware and Microsoft bring enterprise-ready out-of-the-box solutions. However, nobody wants to be limited to just x86-based solutions. IBM offers the best of both worlds, basing its IBM Cloud and SmartCloud software on OpenStack standards, but providing enterprise-ready solutions for x86, POWER Systems and z System mainframes. This includes IBM Cloud Manager with OpenStack, IBM Cloud Orchestrator, and IBM SmartCloud Cost Management software products.
(Analogy: If open source solutions were vanilla ice cream, and proprietary solutions were chocolate ice cream, then IBM Cloud and SmartCloud is vanilla ice cream with chocolate sauce on top! This is the same approach IBM used for WebSphere Application Server, based on Apache web server, and IBM BigInsights, based on Hadoop analytics.)
For some people, software defined can also refer to how the resources are deployed. Rather than using specialized hardware, solutions based on industry-standard hardware can be delivered either as pre-built appliances, services in the Cloud, or as software-only products.
Back in the 1990s, IBM came up with the [Seascape Storage Enterprise Architecture], deciding to focus the design of its storage systems to be based, where possible and practical, on industry-standard components.
Let's review a few products:
Combining the method the resources are controlled and managed with the way storage is deployed results in a quadrant. Let's take a look at this from a storage perspective:
IBM Spectrum Storage is a family of Category IV software offerings. Here are the products announced:
Last year, IDC recognized IBM as #1 in this new emerging software defined storage market. This announcement reinforces IBM's lead in this area. See the [Press Release] for details.
technorati tags: BM, Spectrum Storage, Software Defined Environment, SDE, Software Defined Storage, SDS, Control Plane, Data Plane, OpenStack, IBM Cloud, SmartCloud, VMware, Microsoft, IBM Spectrum Control, IBM Spectrum Protect, IBM Spectrum Accelerate, IBM Spectrum Virtualize, IBM Spectrum Scale, IBM Spectrum Archive, DS8000, SAN Volume Controller, SVC, Storwize, Storwize V7000, Intel, QuickAssist, Real-time Compression, FlashSystem, XIV, Virtual Storage Center, Tivoli Storage, Productivity Center, GPFS, Elastic Storage, LTFS, Tivoli Storage Manager
Well it's Tuesday again, and you know what that means? IBM Announcements!
Today, IBM announced an exciting new addition to the IBM System Storage™ product line, [IBM Spectrum Storage™], a family of software defined storage offerings.
To understand its significance, I need to explain a few things first. Software defined storage is part of a larger concept of software defined environment.
How is software defined environment different than what you have now? In every data center, you need to map business requirements of an application workload with an appropriate set of IT infrastructure, including server, network and storage resources.
The traditional approach involves an application owner or database administrator reviewing the business requirements documented for the application, calling the server, network and storage administrators, who match those requirements to appropriate IT hardware and notify the folks in facilities to rack and stack the gear accordingly.
In a software defined environment, Application Programming Interfaces (API), Service Level Agreements (SLA) and Orchestration workflows can automate the request for the appropriate resources. This is referred as the "Control Plane".
Responding to these requests, the software can provision the appropriate server, network and storage resources required. Server, network and storage virtualization, standard interfaces and deployment technologies exist to make this practical. This is referred to as the "Data Plane".
Any time new a way of doing things is introduced into the world, there could be some resistance. Let's tackle the three most frequently stated objections:
These concerns are addressed well enough in software defined environments, in general, and with IBM Spectrum Storage family of products, in particular.
(Nostalgia: I remember the days before self-service automation. At the bank, I had to stand in line at the bank until I could to talk to a human bank teller to get cash from my savings account. At the gas station, human gas attendants would come out and pump the gas for me, check my oil and wash my windshield. And at a restaurant, I felt like I waited an eternity from the time I ordered my meal to the time the human short-order cook had it ready and human wait staff delivered it to my table. These all seem silly today, doesn't it?)