|By Mike Maciag||
|June 2, 2011 04:45 PM EDT||
It's an age-old struggle. IT works hard to provide top-of-the-line infrastructure, while developers juggle the build-test-deploy cycle. Somewhere in the middle things get lost in translation and the two find themselves at odds. Developers vie for control of resources and access to tools, while IT struggles to provide resources that are standardized and can be managed in a secure and consistent way.
Sound familiar? We see it all the time in the enterprises we work with. It really boils down to seemingly disparate goals. Even though they're working for the same organization, IT and developers are trying to achieve different things. IT strives for efficient use of resources to get a better return on infrastructure investment. Software developers, on the other hand, are concerned mainly with efficient development. They demand ready access to infrastructure and need a wide range of tools at their fingertips. The constantly fluctuating demands and hodgepodge of tools make it difficult for IT to keep up with their resource needs, and maintain security and consistency within the organization. It's no wonder they always seem to be butting heads.
A New Approach
With the advent of cloud computing, there's new hope of bridging the gap between IT and development. The processes that benefit most from moving to the cloud are those that are resource-intensive or "bursty" in compute demand - exactly the kinds of processes that abound in the build-test-deploy cycle. Great examples include compiling and building source code, testing on several different operating systems, and load testing.
But is a basic cloud implementation enough to address the Dev - IT divide?
Most cloud implementations leverage virtualization and user self-service as their two cornerstone technologies. Virtualization dramatically improves the utilization of the underlying resource; now your underutilized physical servers can be loaded up with many virtual machines (VM), improving your asset utilization. Virtualization also allows IT to provide standardized resources as templates s servers, applications, databases, etc., to users, which enables fast setup and consistent management of the resources. Self-service gives users IT resources on demand: they can request a new server and voila - a new virtual machine is provided instantaneously. Because they don't have to wait for hours or days to get the compute services they need, productivity and time-to-market can be improved.
While cloud provides a lot of value, it still doesn't address the way development wants to interact with IT. Most development teams today have a software production process, a workflow that starts with developers writing software code, building and testing the software, and culminates with the release/deployment of the customer-ready software. This process, complex to begin with, is becoming even more complex with the adoption of Agile development methodologies that encourage faster and more iterative development of software applications. To improve the productivity and efficiency of development in this fast-evolving landscape, cloud infrastructure and services need to be tightly integrated to the process. The necessary ingredients of this integration include:
- Automated, but seamless, self-service: Developers want self-service, but not in the typical Web interface sense that limits them to setting up one resource at a time. In today's fast-paced and Agile software production process, developers need the ability to set up resources instantaneously and in-context of the software production process. For example, developers want build systems to be automatically provisioned upon start of a build process, and torn down upon successful completion of the process. It is imperative that this process is seamless so it can be iterated multiple times a day; it's also important to automate the process so IT doesn't have to deal with VM sprawl or orphaned VM issues.
- Customized resource and environment: While the cloud provides standard IT compute resources, developers typically want to customize the resources to the requirements of the software production process. This may involve configuring the standard IT-instantiated resources deploying new dev/test-specific applications. Just as important, developers want these changes to be done automatically without manual interventions
- Automatic resource management: Developers want the cloud solution to automatically manage the cloud resource, whether it means creation, deletion or active management of the cloud workload and resources. This lets them focus on what they do best and, more important, it enables the IT organization to manage cloud resources in an optimal and efficient manner and achieve shared service economies.
- Visibility: Developers want their solution to provide them with end-to-end visibility into the software production process and the resources that these processes run on. Whether the process is running on physical, virtual or cloud resources, developers are looking for good analytics to quickly triage software production process errors (which build was broken, what software version passed the tests, etc.).
- Flexibility: Finally, while developers want to leverage the cloud, they don't want to be locked in to any one resource choice. The development team wants to retain the option of using physical, virtual or cloud services (private or public) to best fit their production process.
Today's cloud solutions do a great job of managing the cloud resources from an infrastructure perspective:
- Lab management solutions, such as VMWare's Lab Manager or Citrix VMlogix, manage the VMs and standardized templates that are used by development teams
- Cloud Infrastructure as a Service (IaaS) solutions such as Eucalyptus provision and manage the infrastructure that's used by the development team
- Amazon EC2 and Rightscale provide capabilities to use the public cloud to build and test software applications.
Many of these solutions, however, don't understand the development process /tasks that are run on cloud resources, and it is precisely the lack of these types of integrations that is preventing development teams from widespread adoption of cloud technology. One piece that fills the self-service gap to enable development on the private cloud is a software workflow automation system like Electric Cloud ElectricCommander.
Let's talk about how this looks in practice. Say I need to do some system testing. I'm going to need a bunch of machines. If my IT organization supports virtualization technologies, such as VMware Vsphere or Microsoft HyperV, I can get a number of virtual machines with a specific software configuration on them. This is a big improvement over the old days when I would need to secure physical machines, but it's still the virtual equivalent of a blank rack of servers. I've provisioned the resources, but I haven't provisioned the actual test applications. At this point, I have self-service compute resources, but I don't have a system in place that determines what needs to happen, what workflows it needs to go through, how I'm going to load the software or how I'm going to integrate the tools.
By implementing a software production automation system that is optimized for use on the cloud, I now have a platform that lets me define the steps, the workflow between them, tool integration and resource management.
This solution would provide workflow automation (automating, parallelizing and distributing steps within the workflow), seamless services (automatically setting up and tearing down resources as tasks demand), dev tool integration and end-to-end visibility and reporting (aggregating data from multiple apps to quickly identify software errors).
How It Plays It Out in the "Real World"
One of our customers, a large financial institution, has a development team of more than 5,000 developers spread around the world. They've long employed Agile practices, including continuous integration and test processes, but as the development team grew, its demands overwhelmed the script- and open source-based software build and test system they had relied on. Because individual teams were allowed the discretion to choose development methods and tools that worked best for them, the organization was dealing with a wide variety of tools that had become difficult to manage.
A private development cloud turned out to be an essential part of the solution for this organization. It allowed them to offer software build and test as a service to developers, while staying behind their firewall to maintain the tight security the financial industry demands. They now have a common pool of resources to support build, test and deploy procedures that are always accessible on-demand. Teams are still using the tools they prefer, but the organization can now easily allocate resources as they are needed, while supporting parallel builds across multiple computers with varied operating systems and languages.
This customer implemented the private development cloud as an opt-in service, letting teams choose whether to use it or continue to run builds and tests locally. But as teams began to see the benefits, they were eager to move to the cloud. IT is happier too: managing resources while accommodating development's varied tools is now easier, and they have much better visibility into the development process, which is invaluable for a financial company that has to be ready for audits.
At a macro level, implementing a private development cloud has allowed this organization to increase their productivity and save money. The developers, though, aren't thinking of it as an ROI - they're just glad to have a system that helps them do their jobs as efficiently and easily as possible.
Moving development to the cloud and enabling self-service allows developers and IT to work together more easily, with the end result they're all ultimately looking for: better software that's built, tested and deployed cheaper and faster. It seems the cloud holds the key to ending that age-old struggle once and for all.
Almost two-thirds of companies either have or soon will have IoT as the backbone of their business in 2016. However, IoT is far more complex than most firms expected. How can you not get trapped in the pitfalls? In his session at @ThingsExpo, Tony Shan, a renowned visionary and thought leader, will introduce a holistic method of IoTification, which is the process of IoTifying the existing technology and business models to adopt and leverage IoT. He will drill down to the components in this fra...
Sep. 25, 2016 03:00 AM EDT Reads: 1,373
There is growing need for data-driven applications and the need for digital platforms to build these apps. In his session at 19th Cloud Expo, Muddu Sudhakar, VP and GM of Security & IoT at Splunk, will cover different PaaS solutions and Big Data platforms that are available to build applications. In addition, AI and machine learning are creating new requirements that developers need in the building of next-gen apps. The next-generation digital platforms have some of the past platform needs a...
Sep. 25, 2016 02:45 AM EDT Reads: 1,676
Without a clear strategy for cost control and an architecture designed with cloud services in mind, costs and operational performance can quickly get out of control. To avoid multiple architectural redesigns requires extensive thought and planning. Boundary (now part of BMC) launched a new public-facing multi-tenant high resolution monitoring service on Amazon AWS two years ago, facing challenges and learning best practices in the early days of the new service. In his session at 19th Cloud Exp...
Sep. 25, 2016 02:45 AM EDT Reads: 840
I'm a lonely sensor. I spend all day telling the world how I'm feeling, but none of the other sensors seem to care. I want to be connected. I want to build relationships with other sensors to be more useful for my human. I want my human to understand that when my friends next door are too hot for a while, I'll soon be flaming. And when all my friends go outside without me, I may be left behind. Don't just log my data; use the relationship graph. In his session at @ThingsExpo, Ryan Boyd, Engi...
Sep. 25, 2016 02:15 AM EDT Reads: 1,201
SYS-CON Events announced today that Numerex Corp, a leading provider of managed enterprise solutions enabling the Internet of Things (IoT), will exhibit at the 19th International Cloud Expo | @ThingsExpo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Numerex Corp. (NASDAQ:NMRX) is a leading provider of managed enterprise solutions enabling the Internet of Things (IoT). The Company's solutions produce new revenue streams or create operating...
Sep. 25, 2016 12:45 AM EDT Reads: 1,927
Information technology is an industry that has always experienced change, and the dramatic change sweeping across the industry today could not be truthfully described as the first time we've seen such widespread change impacting customer investments. However, the rate of the change, and the potential outcomes from today's digital transformation has the distinct potential to separate the industry into two camps: Organizations that see the change coming, embrace it, and successful leverage it; and...
Sep. 25, 2016 12:45 AM EDT Reads: 1,029
While DevOps promises a better and tighter integration among an organization’s development and operation teams and transforms an application life cycle into a continual deployment, Chef and Azure together provides a speedy, cost-effective and highly scalable vehicle for realizing the business values of this transformation. In his session at @DevOpsSummit at 19th Cloud Expo, Yung Chou, a Technology Evangelist at Microsoft, will present a unique opportunity to witness how Chef and Azure work tog...
Sep. 25, 2016 12:30 AM EDT Reads: 1,582
Data is an unusual currency; it is not restricted by the same transactional limitations as money or people. In fact, the more that you leverage your data across multiple business use cases, the more valuable it becomes to the organization. And the same can be said about the organization’s analytics. In his session at 19th Cloud Expo, Bill Schmarzo, CTO for the Big Data Practice at EMC, will introduce a methodology for capturing, enriching and sharing data (and analytics) across the organizati...
Sep. 24, 2016 09:45 PM EDT Reads: 1,603
DevOps at Cloud Expo, taking place Nov 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 19th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long dev...
Sep. 24, 2016 09:30 PM EDT Reads: 3,320
SYS-CON Events announced today that Secure Channels 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 bedrock of Secure Channels Technology is a uniquely modified and enhanced process based on superencipherment. Superencipherment is the process of encrypting an already encrypted message one or more times, either using the same or a different algorithm.
Sep. 24, 2016 09:00 PM EDT Reads: 1,423
The vision of a connected smart home is becoming reality with the application of integrated wireless technologies in devices and appliances. The use of standardized and TCP/IP networked wireless technologies in line-powered and battery operated sensors and controls has led to the adoption of radios in the 2.4GHz band, including Wi-Fi, BT/BLE and 802.15.4 applied ZigBee and Thread. This is driving the need for robust wireless coexistence for multiple radios to ensure throughput performance and th...
Sep. 24, 2016 08:30 PM EDT Reads: 1,442
The Internet of Things can drive efficiency for airlines and airports. In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect with GE, and Sudip Majumder, senior director of development at Oracle, will discuss the technical details of the connected airline baggage and related social media solutions. These IoT applications will enhance travelers' journey experience and drive efficiency for the airlines and the airports. The session will include a working demo and a technical d...
Sep. 24, 2016 08:00 PM EDT Reads: 1,649
SYS-CON Events announced today the Enterprise IoT Bootcamp, being held November 1-2, 2016, in conjunction with 19th Cloud Expo | @ThingsExpo at the Santa Clara Convention Center in Santa Clara, CA. Combined with real-world scenarios and use cases, the Enterprise IoT Bootcamp is not just based on presentations but with hands-on demos and detailed walkthroughs. We will introduce you to a variety of real world use cases prototyped using Arduino, Raspberry Pi, BeagleBone, Spark, and Intel Edison. Y...
Sep. 24, 2016 07:00 PM EDT Reads: 2,792
Fact is, enterprises have significant legacy voice infrastructure that’s costly to replace with pure IP solutions. How can we bring this analog infrastructure into our shiny new cloud applications? There are proven methods to bind both legacy voice applications and traditional PSTN audio into cloud-based applications and services at a carrier scale. Some of the most successful implementations leverage WebRTC, WebSockets, SIP and other open source technologies. In his session at @ThingsExpo, Da...
Sep. 24, 2016 06:45 PM EDT Reads: 1,482
If you’re responsible for an application that depends on the data or functionality of various IoT endpoints – either sensors or devices – your brand reputation depends on the security, reliability, and compliance of its many integrated parts. If your application fails to deliver the expected business results, your customers and partners won't care if that failure stems from the code you developed or from a component that you integrated. What can you do to ensure that the endpoints work as expect...
Sep. 24, 2016 04:30 PM EDT Reads: 1,512
Traditional on-premises data centers have long been the domain of modern data platforms like Apache Hadoop, meaning companies who build their business on public cloud were challenged to run Big Data processing and analytics at scale. But recent advancements in Hadoop performance, security, and most importantly cloud-native integrations, are giving organizations the ability to truly gain value from all their data. In his session at 19th Cloud Expo, David Tishgart, Director of Product Marketing ...
Sep. 24, 2016 04:30 PM EDT Reads: 1,701
SYS-CON Events announced today that China Unicom 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. China United Network Communications Group Co. Ltd ("China Unicom") was officially established in 2009 on the basis of the merger of former China Netcom and former China Unicom. China Unicom mainly operates a full range of telecommunications services including mobile broadband (GSM, WCDMA, LTE F...
Sep. 24, 2016 01:30 PM EDT Reads: 1,677
Enterprise IT has been in the era of Hybrid Cloud for some time now. But it seems most conversations about Hybrid are focused on integrating AWS, Microsoft Azure, or Google ECM into existing on-premises systems. Where is all the Private Cloud? What do technology providers need to do to make their offerings more compelling? How should enterprise IT executives and buyers define their focus, needs, and roadmap, and communicate that clearly to the providers?
Sep. 24, 2016 01:00 PM EDT Reads: 1,487
SYS-CON Events announced today that SoftLayer, an IBM Company, has been named “Gold Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2016, at the Javits Center in New York, New York. SoftLayer, an IBM Company, provides cloud infrastructure as a service from a growing number of data centers and network points of presence around the world. SoftLayer’s customers range from Web startups to global enterprises.
Sep. 24, 2016 12:00 PM EDT Reads: 773
The Transparent Cloud-computing Consortium (abbreviation: 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 processing High speed and high quality networks, and dramatic improvements in computer processing capabilities, have greatly changed the nature of applications and made the storing and processing of data on the network commonplace.
Sep. 24, 2016 12:00 PM EDT Reads: 767