|By Skytap Blog||
|August 15, 2014 03:56 PM EDT||
I had the opportunity to sit down with Ferris State Professor Amy Buse to learn more about how the school has provided its students with cutting-edge cloud computing technology across a number of applications to better prepare them for their careers after graduation.
Jason: How did you discover Skytap, since it is not commonly used in education?
Amy: I found out about Skytap at Interop a couple years ago. I heard a speaker from the company and knew “I gotta go talk to this guy.” We had researched a lot of other vendors but nobody else had the ability to allow our students install the operating system themselves on bare metal, and not build the cost of the operating system into the charge of each system. As an educational institution, we have flat fee access to unlimited licenses of Windows and other software packages, so we don’t need to have OS licensing fees rolled into each image.
I was teaching a Linux class off-campus, and we would need to remote desktop into the workstations and VMs back in the classroom of the main campus. It was a huge hassle if something happened to the computers back in the lab, or there was a connection problem. So I went to my administration and said if we are going to continue doing off-campus learning, we need a better way.
Jason: What programs are using Cloud labs?
Amy: We teach three programs off campus using Skytap:
- CIS (computer information systems) students who grow up to be programmers and systems analysts on the software side.
- CIT (computer information technology) students who grow up to be server and network administrators and;
- ISI (information security & intelligence) students who learn to harden servers, but they are more on the forensic side - proving what happened after a problem
In ISI they will set up a lab and have students with labs spin them up and try to attack each other. Our first question to Skytap as a vendor was “can we hurt you?” But some particular thing we did in our first semester caused Skytap to take a new look at one of their access policies!
There’s also an HVAC (Heating Ventilation Air Conditioning) off-campus program, and when they found out what we were doing with labs they let students connect their Skytap environment to simulate their interface with Johnson Controls equipment that operates heating and air conditioning systems on site.
Jason: Is usage of Skytap growing in the organization?
Amy: There’s certainly potential for more usage of Skytap in other labs, but we need to consider who funds our capacity – I only have funding secured for business technology programs, so I am not advertising it broadly to other departments. But we talk quite a lot about it among our faculty. The professors that use Skytap a lot are very, very happy with it.
Some people say “you could just set up your own VMs in a data center” but it is the user experience of Skytap on top of the hypervisor that makes it phenomenal. It is easy to take one lab machine, configure it the way we want it, with all the software on it, and then automatically stamp one out per student with a discrete URL. Before that, there was no way to do that.
We have to support ourselves – as technology faculty we are responsible for our systems. So we were maintaining our own lab machines at the main campus, and we had to tell students when and when not to remote in because of other student needs, so there were no conflicts.
Now our students don’t have to fit work time into the 5-7pm lab slot after the class. They don’t even worry about limited access to a remote desktop. They have availability to study or do their homework at any time.
Jason: What was the existing lab environment like?
Amy: On campus, we’d have some desktop computers in a lab running VMware, where students could create their virtual machines. In our off-campus class we have some Mac laptops, so teachers would start the class, students would get the shared laptops out of the closet and work on them, and then they’d need to put them right back in the closet at the end of the lesson. This meant students had no ability to actually use the tools and do hands-on homework.
A few students had their own laptops they could set up with the system, but then that would become a huge burden on faculty to support those configurations. The faculty could sometimes spend 10 weeks out of a 15-week semester before they were done troubleshooting the students’ systems.
We would rather have the training VMs available to run 24/7, so instead of remoting into computers on campus, the student could look at them any time and turn them on to do their homework.
So we were looking at the prospect of having to build our own remote training labs, with servers, VMs and software configurations updated and backed up. We’d be on our own in that process with little help from IT. The workload would have been unsupportable for our faculty, we’d all have to teach fewer classes to handle it. Plus procurement of everything could take a semester or more.
Jason: What would it take to do this yourself?
Amy: If we took the “build our own” route, we were estimating an additional equipment cost of at least $120,000 per year, just for the hardware. Add to that all the configuration and maintenance labor. We could communicate to the school that the conventional approach would still fall a great deal short of what we needed.
We are trying to put additional value numbers together, but there are approximately 550 business technology students per semester leveraging Skytap. The per-student cost of dev/test labs is sustainable at our current costs.
Jason: What are some of the use case scenarios?
Amy: Capture the Flag is an educational game we run, where each student has to create an entire infrastructure of VMs in Skytap, and use it to attack two other students’ labs.
In another IT management class, students had to learn how to build a system from the ground up, and then work with lab partner teams, where one would be in charge of configurations, and the lab partner would act as the sysadmin and make sure the work gets backed up.
Jason: What were the administrative difficulties of getting this off the ground?
Amy: I initially brought the solution to FSU to address the limitations we were encountering in the technology labs, and made the business case for funding.
Fortunately we had a VP of operations (Don Green, VP of Extended and International Operations) who wanted us to get into cloud services a few years ago, and wanted us to find a way to teach in the cloud. He has understood that we needed this approach and supported the funding of the project. We would have had a much more difficult time getting this new approach approved without a champion.
Because we were moving to cloud, we had a lot of questions about our students’ privacy. Just like the healthcare industry has HIPAA, we have FERPA (Federal Education Right to Privacy Act) that dictates how personal data about our students can be managed. For instance, the data that a particular student takes a particular class, and their email address are protected by FERPA.
So we are asked “What student data are you putting out there?” and we can honestly say “None.” The student never has a personal login, they are just getting to their virtual machines via a published URL. That made it easy to go forward.
Jason: Can students still cheat on their exams now?
Amy: Most students don’t have a login, they just use Skytap’s Published URL feature to get to their machines. In a couple of classes we did give students a login to the Skytap Cloud management dashboard, so they could build their configurations from the ground up. But we toggled the features in Skytap to keep it fair and prevent them from uploading or copying VMs and environments into their area.
Sometimes it’s hard for students to distinguish between latency in their network connection and the application itself. So inevitably you will hear some complaints about response times, but that is always a product of the quality of their network connection – if they’re using wifi in a crowded coffee shop rather than a solid connection.
Want to learn more about how Skytap helps eliminate classroom setup hassles with virtual training environments in the cloud? Click here! Or, start your own free trial, or request a custom demo for your unique use case today!
Big Data has been changing the world. IoT fuels the further transformation recently. How are Big Data and IoT related? In his session at @BigDataExpo, Tony Shan, a renowned visionary and thought leader, will explore the interplay of Big Data and IoT. He will anatomize Big Data and IoT separately in terms of what, which, why, where, when, who, how and how much. He will then analyze the relationship between IoT and Big Data, specifically the drilldown of how the 4Vs of Big Data (Volume, Variety,...
Oct. 27, 2016 02:45 AM EDT Reads: 1,581
SYS-CON Events announced today that SoftNet Solutions will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. SoftNet Solutions specializes in Enterprise Solutions for Hadoop and Big Data. It offers customers the most open, robust, and value-conscious portfolio of solutions, services, and tools for the shortest route to success with Big Data. The unique differentiator is the ability to architect and ...
Oct. 27, 2016 02:15 AM EDT Reads: 1,113
For basic one-to-one voice or video calling solutions, WebRTC has proven to be a very powerful technology. Although WebRTC’s core functionality is to provide secure, real-time p2p media streaming, leveraging native platform features and server-side components brings up new communication capabilities for web and native mobile applications, allowing for advanced multi-user use cases such as video broadcasting, conferencing, and media recording.
Oct. 27, 2016 02:00 AM EDT Reads: 4,252
The Internet of Things will challenge the status quo of how IT and development organizations operate. Or will it? Certainly the fog layer of IoT requires special insights about data ontology, security and transactional integrity. But the developmental challenges are the same: People, Process and Platform and how we integrate our thinking to solve complicated problems. In his session at 19th Cloud Expo, Craig Sproule, CEO of Metavine, will demonstrate how to move beyond today's coding paradigm ...
Oct. 27, 2016 02:00 AM EDT Reads: 3,947
DevOps is being widely accepted (if not fully adopted) as essential in enterprise IT. But as Enterprise DevOps gains maturity, expands scope, and increases velocity, the need for data-driven decisions across teams becomes more acute. DevOps teams in any modern business must wrangle the ‘digital exhaust’ from the delivery toolchain, "pervasive" and "cognitive" computing, APIs and services, mobile devices and applications, the Internet of Things, and now even blockchain. In this power panel at @...
Oct. 27, 2016 01:45 AM EDT Reads: 2,142
A completely new computing platform is on the horizon. They’re called Microservers by some, ARM Servers by others, and sometimes even ARM-based Servers. No matter what you call them, Microservers will have a huge impact on the data center and on server computing in general. Although few people are familiar with Microservers today, their impact will be felt very soon. This is a new category of computing platform that is available today and is predicted to have triple-digit growth rates for some ...
Oct. 27, 2016 01:00 AM EDT Reads: 34,291
Almost everyone sees the potential of Internet of Things but how can businesses truly unlock that potential. The key will be in the ability to discover business insight in the midst of an ocean of Big Data generated from billions of embedded devices via Systems of Discover. Businesses will also need to ensure that they can sustain that insight by leveraging the cloud for global reach, scale and elasticity.
Oct. 27, 2016 12:00 AM EDT Reads: 11,126
In past @ThingsExpo presentations, Joseph di Paolantonio has explored how various Internet of Things (IoT) and data management and analytics (DMA) solution spaces will come together as sensor analytics ecosystems. This year, in his session at @ThingsExpo, Joseph di Paolantonio from DataArchon, will be adding the numerous Transportation areas, from autonomous vehicles to “Uber for containers.” While IoT data in any one area of Transportation will have a huge impact in that area, combining sensor...
Oct. 27, 2016 12:00 AM EDT Reads: 1,114
SYS-CON Media announced today that @WebRTCSummit Blog, the largest WebRTC resource in the world, has been launched. @WebRTCSummit Blog offers top articles, news stories, and blog posts from the world's well-known experts and guarantees better exposure for its authors than any other publication. @WebRTCSummit Blog can be bookmarked ▸ Here @WebRTCSummit conference site can be bookmarked ▸ Here
Oct. 26, 2016 11:30 PM EDT Reads: 9,753
Most people haven’t heard the word, “gamification,” even though they probably, and perhaps unwittingly, participate in it every day. Gamification is “the process of adding games or game-like elements to something (as a task) so as to encourage participation.” Further, gamification is about bringing game mechanics – rules, constructs, processes, and methods – into the real world in an effort to engage people. In his session at @ThingsExpo, Robert Endo, owner and engagement manager of Intrepid D...
Oct. 26, 2016 11:00 PM EDT Reads: 9,909
SYS-CON Events announced today that LeaseWeb USA, a cloud Infrastructure-as-a-Service (IaaS) provider, will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. LeaseWeb is one of the world's largest hosting brands. The company helps customers define, develop and deploy IT infrastructure tailored to their exact business needs, by combining various kinds cloud solutions.
Oct. 26, 2016 11:00 PM EDT Reads: 3,919
SYS-CON Events announced today that CDS Global Cloud, an Infrastructure as a Service provider, will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. CDS Global Cloud is an IaaS (Infrastructure as a Service) provider specializing in solutions for e-commerce, internet gaming, online education and other internet applications. With a growing number of data centers and network points around the world, ...
Oct. 26, 2016 09:45 PM EDT Reads: 3,668
Established in 1998, Calsoft is a leading software product engineering Services Company specializing in Storage, Networking, Virtualization and Cloud business verticals. Calsoft provides End-to-End Product Development, Quality Assurance Sustenance, Solution Engineering and Professional Services expertise to assist customers in achieving their product development and business goals. The company's deep domain knowledge of Storage, Virtualization, Networking and Cloud verticals helps in delivering ...
Oct. 26, 2016 09:45 PM EDT Reads: 1,136
In his general session at 19th Cloud Expo, Manish Dixit, VP of Product and Engineering at Dice, will discuss how Dice leverages data insights and tools to help both tech professionals and recruiters better understand how skills relate to each other and which skills are in high demand using interactive visualizations and salary indicator tools to maximize earning potential. Manish Dixit is VP of Product and Engineering at Dice. As the leader of the Product, Engineering and Data Sciences team a...
Oct. 26, 2016 09:30 PM EDT Reads: 690
SYS-CON Events announced today that Transparent Cloud Computing (T-Cloud) Consortium will exhibit at the 19th International Cloud Expo®, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. The Transparent Cloud Computing Consortium (T-Cloud Consortium) will conduct research activities into changes in the computing model as a result of collaboration between "device" and "cloud" and the creation of new value and markets through organic data proces...
Oct. 26, 2016 08:15 PM EDT Reads: 1,476
In the next five to ten years, millions, if not billions of things will become smarter. This smartness goes beyond connected things in our homes like the fridge, thermostat and fancy lighting, and into heavily regulated industries including aerospace, pharmaceutical/medical devices and energy. “Smartness” will embed itself within individual products that are part of our daily lives. We will engage with smart products - learning from them, informing them, and communicating with them. Smart produc...
Oct. 26, 2016 08:00 PM EDT Reads: 1,578
SYS-CON Events announced today that Enzu will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Enzu’s mission is to be the leading provider of enterprise cloud solutions worldwide. Enzu enables online businesses to use its IT infrastructure to their competitive advantage. By offering a suite of proven hosting and management services, Enzu wants companies to focus on the core of their online busine...
Oct. 26, 2016 08:00 PM EDT Reads: 1,436
WebRTC adoption has generated a wave of creative uses of communications and collaboration through websites, sales apps, customer care and business applications. As WebRTC has become more mainstream it has evolved to use cases beyond the original peer-to-peer case, which has led to a repeating requirement for interoperability with existing infrastructures. In his session at @ThingsExpo, Graham Holt, Executive Vice President of Daitan Group, will cover implementation examples that have enabled ea...
Oct. 26, 2016 07:00 PM EDT Reads: 2,363
SYS-CON Events announced today that Coalfire will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Coalfire is the trusted leader in cybersecurity risk management and compliance services. Coalfire integrates advisory and technical assessments and recommendations to the corporate directors, executives, boards, and IT organizations for global brands and organizations in the technology, cloud, health...
Oct. 26, 2016 06:30 PM EDT Reads: 1,675
November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Penta Security is a leading vendor for data security solutions, including its encryption solution, D’Amo. By using FPE technology, D’Amo allows for the implementation of encryption technology to sensitive data fields without modification to schema in the database environment. With businesses having their data become increasingly more complicated in their mission-critical applications (such as ERP, CRM, HRM), continued ...
Oct. 26, 2016 06:15 PM EDT Reads: 1,157