Welcome!

@CloudExpo Authors: Cloud Best Practices Network, Elizabeth White, Jyoti Bansal, Liz McMillan, Pat Romanski

Related Topics: @CloudExpo

@CloudExpo: Blog Feed Post

The Answer for Government Applications Migrating to the Cloud: Visibility

With cloud environments, I’ve found traditional approaches for monitoring simply don’t work

Recently, I’ve had several conversations with US Federal Government Agencies about monitoring applications moving to FedRAMP (The Federal Risk and Authorization Management Program) data centers. Because of the Government’s Cloud First policy, which mandates that agencies take full advantage of cloud computing benefits, agencies are increasingly forced to move application outside of their own data centers. With less control on the infrastructure, the new focus is now on the performance and availability of their applications running in the cloud. Agencies want an assurance their applications are running at the same level of performance (or better) once they make the move. This is where I believe an APM solution like AppDynamics is a perfect fit to mitigate risk by providing agencies 100% visibility into their application performance.

With cloud environments, I’ve found traditional approaches for monitoring simply don’t work. This is because the agencies have limited access to the underlying IT infrastructure in the cloud. Federal agencies need the help of companies such as AppDynamics to provide them visibility into application performance from the end user down to the infrastructure to truly understand the health of their critical applications.

Before the cloud, when agencies ran applications on premise, they had the physical access to the underlying IT infrastructure. Which meant they could deploy element-monitoring tools and gain access to the network to try to infer the health of the applications. At AppDynamics, we take a modern approach to APM by monitoring performance from the top down through the concept of Business Transactions. The Business Transaction is the mechanism by which AppDynamics orders and aligns load traffic (response time, throughput, and so on) with the business perspective (For example, Login, Search, etc.).

Screen Shot 2014-07-28 at 3.11.44 PM

I’ve found AppDynamics is flexible to help customers monitor applications both on premises and in cloud environments. AppDynamics was designed from the beginning to be cloud portable by working within the constraints of cloud environments. The three main reasons why I believe AppDynamics is perfect for federal agencies to monitor critical cloud applications are:

Firstly, AppDynamics is an all software agent-based solution that doesn’t require a high network bandwidth connection. The agents can report across the Internet using a one-way HTTP(s) connection back to the controller software. This means agency applications that span multiple FedRAMP clouds can be can be monitored with a single AppDynamics controller. The controller has the intelligence to stitch the transactions that flow between clouds into one view (think – highly layered Service Oriented Architectures). The self-discovering flow map and single pane of glass view is vital to obtain the necessary visibility of your application.

Screen Shot 2014-07-17 at 3.50.39 PM (2)

Secondly, AppDynamics doesn’t require privileged network access to components such as a SPAN port or a network TAP. The traditional approach for End User Monitoring was to receive a copy of the traffic to and from the application and decrypt the packets to make sense of the end user experience. This approach fails in cloud environments since the cloud providers typically will not provide access to the underlying physical infrastructure. AppDynamics captures end user experience in a cloud-friendly way through JavaScript on the browser. Through this approach, AppDynamics not only captures and correlates all end user activity with the application code execution, but also measures the page render time in the end user’s browser.

EUM-Analyze (1)

By not requiring privileged network access and high bandwidth management network, AppDynamics can follow the workload as applications are migrated to the cloud. Agencies will have visibility into the before and after state of their applications performance.

Thirdly, AppDynamics can help Agencies with scaling their applications automatically by utilizing our cloud auto-scaling capabilities. Cloud auto-scaling decisions are typically made based on infrastructure metrics such as CPU Utilization. However, I believe the better and more accurate way to auto-scale in Cloud environments is to make decisions based on application metrics such as requests per minute. For more information about cloud auto-scaling please read: http://www.appdynamics.com/blog/cloud/cloud-auto-scaling-using-appdynamics/

Other reasons why AppDynamics is a perfect solution for modern applications moving to the cloud are:

  1. It’s easy to deploy
  2. It requires minimal configurations (Instrumentation works out of the box)
  3. It requires minimal care and feeding on an ongoing basis (Supports rapid change with Agile development)
  4. It has a built-in Dynamic Baselining Engine to proactively alert teams of performance issues

For agencies to be successful running applications in the cloud they need end-to-end visibility into their application performance. With AppDynamics, federal agencies can finally migrate to the cloud without impacting or worrying about their applications. As all critical software applications become more complex, the visibility AppDynamics provides isn’t just a luxury feature, it’s a necessity.

Take five minutes to get complete visibility into the performance of your cloud applications with AppDynamics today.

The post The answer for government applications migrating to the cloud: visibility written by appeared first on Application Performance Monitoring Blog from AppDynamics.

Read the original blog entry...

More Stories By Jyoti Bansal

In high-production environments where release cycles are measured in hours or minutes — not days or weeks — there's little room for mistakes and no room for confusion. Everyone has to understand what's happening, in real time, and have the means to do whatever is necessary to keep applications up and running optimally.

DevOps is a high-stakes world, but done well, it delivers the agility and performance to significantly impact business competitiveness.

@CloudExpo Stories
The pace of innovation, vendor lock-in, production sustainability, cost-effectiveness, and managing risk… In his session at 18th Cloud Expo, Dan Choquette, Founder of RackN, discussed how CIOs are challenged finding the balance of finding the right tools, technology and operational model that serves the business the best. He also discussed how clouds, open source software and infrastructure solutions have benefits but also drawbacks and how workload and operational portability between vendors an...
Adding public cloud resources to an existing application can be a daunting process. The tools that you currently use to manage the software and hardware outside the cloud aren’t always the best tools to efficiently grow into the cloud. All of the major configuration management tools have cloud orchestration plugins that can be leveraged, but there are also cloud-native tools that can dramatically improve the efficiency of managing your application lifecycle. In his session at 18th Cloud Expo, ...
With the proliferation of both SQL and NoSQL databases, organizations can now target specific fit-for-purpose database tools for their different application needs regarding scalability, ease of use, ACID support, etc. Platform as a Service offerings make this even easier now, enabling developers to roll out their own database infrastructure in minutes with minimal management overhead. However, this same amount of flexibility also comes with the challenges of picking the right tool, on the right ...
"Tintri was started in 2008 with the express purpose of building a storage appliance that is ideal for virtualized environments. We support a lot of different hypervisor platforms from VMware to OpenStack to Hyper-V," explained Dan Florea, Director of Product Management at Tintri, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
There will be new vendors providing applications, middleware, and connected devices to support the thriving IoT ecosystem. This essentially means that electronic device manufacturers will also be in the software business. Many will be new to building embedded software or robust software. This creates an increased importance on software quality, particularly within the Industrial Internet of Things where business-critical applications are becoming dependent on products controlled by software. Qua...
The speed of software changes in growing and large scale rapid-paced DevOps environments presents a challenge for continuous testing. Many organizations struggle to get this right. Practices that work for small scale continuous testing may not be sufficient as the requirements grow. In his session at DevOps Summit, Marc Hornbeek, Sr. Solutions Architect of DevOps continuous test solutions at Spirent Communications, explained the best practices of continuous testing at high scale, which is rele...
A critical component of any IoT project is what to do with all the data being generated. This data needs to be captured, processed, structured, and stored in a way to facilitate different kinds of queries. Traditional data warehouse and analytical systems are mature technologies that can be used to handle certain kinds of queries, but they are not always well suited to many problems, particularly when there is a need for real-time insights.
Containers have changed the mind of IT in DevOps. They enable developers to work with dev, test, stage and production environments identically. Containers provide the right abstraction for microservices and many cloud platforms have integrated them into deployment pipelines. DevOps and Containers together help companies to achieve their business goals faster and more effectively. In his session at DevOps Summit, Ruslan Synytsky, CEO and Co-founder of Jelastic, reviewed the current landscape of D...
In his General Session at 16th Cloud Expo, David Shacochis, host of The Hybrid IT Files podcast and Vice President at CenturyLink, investigated three key trends of the “gigabit economy" though the story of a Fortune 500 communications company in transformation. Narrating how multi-modal hybrid IT, service automation, and agile delivery all intersect, he will cover the role of storytelling and empathy in achieving strategic alignment between the enterprise and its information technology.
IoT is at the core or many Digital Transformation initiatives with the goal of re-inventing a company's business model. We all agree that collecting relevant IoT data will result in massive amounts of data needing to be stored. However, with the rapid development of IoT devices and ongoing business model transformation, we are not able to predict the volume and growth of IoT data. And with the lack of IoT history, traditional methods of IT and infrastructure planning based on the past do not app...
WebRTC is bringing significant change to the communications landscape that will bridge the worlds of web and telephony, making the Internet the new standard for communications. Cloud9 took the road less traveled and used WebRTC to create a downloadable enterprise-grade communications platform that is changing the communication dynamic in the financial sector. In his session at @ThingsExpo, Leo Papadopoulos, CTO of Cloud9, discussed the importance of WebRTC and how it enables companies to focus o...
"We're bringing out a new application monitoring system to the DevOps space. It manages large enterprise applications that are distributed throughout a node in many enterprises and we manage them as one collective," explained Kevin Barnes, President of eCube Systems, in this SYS-CON.tv interview at DevOps at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
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, discussed 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.
In his General Session at DevOps Summit, Asaf Yigal, Co-Founder & VP of Product at Logz.io, will explore the value of Kibana 4 for log analysis and will give a real live, hands-on tutorial on how to set up Kibana 4 and get the most out of Apache log files. He will examine three use cases: IT operations, business intelligence, and security and compliance. This is a hands-on session that will require participants to bring their own laptops, and we will provide the rest.
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo 2016 in New York. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place June 6-8, 2017, at the Javits Center in New York City, New York, is co-located with 20th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry p...
@DevOpsSummit at Cloud taking place June 6-8, 2017, at Javits Center, New York City, is co-located with the 20th International 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 developm...
A look across the tech landscape at the disruptive technologies that are increasing in prominence and speculate as to which will be most impactful for communications – namely, AI and Cloud Computing. In his session at 20th Cloud Expo, Curtis Peterson, VP of Operations at RingCentral, will highlight the current challenges of these transformative technologies and share strategies for preparing your organization for these changes. This “view from the top” will outline the latest trends and developm...
The 20th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held June 6-8, 2017, at the Javits Center in New York City, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Containers, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal ...
@DevOpsSummit taking place June 6-8, 2017 at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. @DevOpsSummit at Cloud Expo New York Call for Papers is now open.
"There's a growing demand from users for things to be faster. When you think about all the transactions or interactions users will have with your product and everything that is between those transactions and interactions - what drives us at Catchpoint Systems is the idea to measure that and to analyze it," explained Leo Vasiliou, Director of Web Performance Engineering at Catchpoint Systems, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York Ci...