Modern organizations face great challenges as they embrace innovation and integrate new tools and services. They begin to mature and move away from the complacency of maintaining traditional technologies and systems that only solve individual, siloed problems and work “well enough.” In order to build...
|By Lori MacVittie||
|December 17, 2012 01:00 PM EST||
Hybrid cloud models continue to outpace pure-public (and pure-private) models for most organizations. There's value in being able to leverage the cloud for a variety of reasons from periodic, expanding compute resources to dev and test environments. Whatever the reason, hybrid models are here to stay.
One of the difficulties experienced in executing on such models, however, is connecting them to the corporate cloud or data center. Sure, the model is simple: simply deploy resources in the public cloud and leverage them as expandable compute from the private cloud/data center. But to do that requires a way to leverage them. You need to connect them together in such a way as to make those externally deployed resources appear to be part of the data center.
That's where cloud bridges come in handy. Cloud bridges, as we've previously defined, integrate environments at the network layer – extending the operational domain into remote environments such as public cloud. Bridges are the "connective tissue" that is the basis for a hybrid cloud.
Configuring them, however, remains a challenge. There's core networking and security that must be defined and governed, routes determined, and monitoring enabled. Then there's the task of making sure remote resources are accessible, that they're also monitored and can be used as part of an elastic application scalability model. This is the "on-demand capacity" or "cloud bursting" model cited by Gartner DC attendees as the most compelling use-case for hybrid cloud.
It isn't easy.
One of the ways F5 is dedicated to making such tasks easier, however, is through its iApp technology. iApps capture core common configuration, enable simple wizard-like entry of deployment-specific parameters, and handle the chore of getting all that information turned into a working configuration for a wide variety of operational tasks associated with application delivery.
In this case, the iApp in question is focused on connecting clouds.
The Cloud Connector iApp
The Cloud Connector iApp was developed specifically to support a hybrid cloud model for Amazon AWS (VPC) environments. It was developed in conjunction with F5's latest virtualized ADN offering, BIG-IP for AWS, and is generally available Dec 15.
The Cloud Connector iApp performs different tasks depending on what it is configuring. When it is in remote mode (i.e. in the Amazon AWS VPC) it sets up all networking (VLANs, Self-IPs, routes, and a WOM endpoint) for a remote data center (a single-tenant BIG-IP LTM VE).
In local (or data center) mode, the iApp configures WAN optimization and the WOM iSession as well as WOM virtual sessions in the local data center where networking is already configured.
There are also Device and Traffic Group options for the application being configured. This is part of the Device Management configuration, and extends the existing high availability infrastructure and allows for clustering, granular control of configuration synchronization and failover.
It is this capability that provides for operational consistency between environments, ensuring that configuration on both BIG-IP LTM instances are applying the same policies. This synchronization can be tailored to only synchronize specific aspects. This allows for differences that provide value and enhance delivery, such as fine-tuning acceleration or TCP-related options to fit the environment.
Simply download the iApp to a location accessible from your BIG-IP system, extract the zip file, and import via your BIG-IP system web-based configuration utility.
- Download and import the iApp
1. Open a web browser and enter the following URL (you may be required to login or complete
a free registration):
2. In the F5 Contributed iApp Templates section, click Cloud Connector.
3. Download the Cloud Connector iApp to a location accessible from your BIG-IP system.
4. Extract (unzip) the Cloud Connector zip file.
- Import into the BIG-IP system
- Log on to the BIG-IP system web-based Configuration utility, and then perform the following:
- On the Main tab, expand iApp, and then click Templates.
- Click the Import button on the right side of the screen.
- Click the Browse button, and then browse to the location you saved the iApp file.
- Click the Upload button.
- Perform step 6 on the other BIG-IP system.
- Log on to the BIG-IP system web-based Configuration utility, and then perform the following:
The iApp is now available for use.
Happy Cloud Bursting!
DevOps at Cloud Expo – being held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA – announces that its Call for Papers is open. Born out of proven success in agile development, cloud computing, and process automation, DevOps is a macro trend you cannot afford to miss. From showcase success stories from early adopters and web-scale businesses, DevOps is expanding to organizations of all sizes, including the world's largest enterprises – and delivering real results. Am...
Aug. 27, 2016 02:45 PM EDT Reads: 3,439
Internet of @ThingsExpo, taking place November 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 Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devices - comp...
Aug. 27, 2016 12:30 PM EDT Reads: 3,610
Cloud Expo 2016 New York at the Javits Center New York was characterized by increased attendance and a new focus on operations. These were both encouraging signs for all involved in Cloud Computing and all that it touches. As Conference Chair, I work with the Cloud Expo team to structure three keynotes, numerous general sessions, and more than 150 breakout sessions along 10 tracks. Our job is to balance the state of enterprise IT today with the trends that will be commonplace tomorrow. Mobile...
Aug. 27, 2016 12:00 PM EDT Reads: 3,429
SYS-CON Events announced today that eCube Systems, a leading provider of middleware modernization, integration, and management solutions, will exhibit at @DevOpsSummit at 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. eCube Systems offers a family of middleware evolution products and services that maximize return on technology investment by leveraging existing technical equity to meet evolving business needs. ...
Aug. 27, 2016 12:00 PM EDT Reads: 629
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...
Aug. 27, 2016 11:00 AM EDT Reads: 2,352
The 19th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Digital Transformation, 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 opportuni...
Aug. 27, 2016 11:00 AM EDT Reads: 3,966
The following fictional case study is a composite of actual horror stories I’ve heard over the years. Unfortunately, this scenario often occurs when in-house integration teams take on the complexities of DevOps and ALM integration with an enterprise service bus (ESB) or custom integration. It is written from the perspective of an enterprise architect tasked with leading an organization’s effort to adopt Agile to become more competitive. The company has turned to Scaled Agile Framework (SAFe) as ...
Aug. 27, 2016 08:45 AM EDT Reads: 785
If you are within a stones throw of the DevOps marketplace you have undoubtably noticed the growing trend in Microservices. Whether you have been staying up to date with the latest articles and blogs or you just read the definition for the first time, these 5 Microservices Resources You Need In Your Life will guide you through the ins and outs of Microservices in today’s world.
Aug. 27, 2016 07:45 AM EDT Reads: 5,086
[session] Architecting for the Cloud By @RagsS | @CloudExpo @IBMBluemix #Cloud #Docker #Microservices
As the world moves toward more DevOps and Microservices, application deployment to the cloud ought to become a lot simpler. The Microservices architecture, which is the basis of many new age distributed systems such as OpenStack, NetFlix and so on, is at the heart of Cloud Foundry - a complete developer-oriented Platform as a Service (PaaS) that is IaaS agnostic and supports vCloud, OpenStack and AWS. Serverless computing is revolutionizing computing. In his session at 19th Cloud Expo, Raghav...
Aug. 27, 2016 07:45 AM EDT Reads: 796
A company’s collection of online systems is like a delicate ecosystem – all components must integrate with and complement each other, and one single malfunction in any of them can bring the entire system to a screeching halt. That’s why, when monitoring and analyzing the health of your online systems, you need a broad arsenal of different tools for your different needs. In addition to a wide-angle lens that provides a snapshot of the overall health of your system, you must also have precise, ...
Aug. 27, 2016 07:30 AM EDT Reads: 1,585
Sharding has become a popular means of achieving scalability in application architectures in which read/write data separation is not only possible, but desirable to achieve new heights of concurrency. The premise is that by splitting up read and write duties, it is possible to get better overall performance at the cost of a slight delay in consistency. That is, it takes a bit of time to replicate changes initiated by a "write" to the read-only master database. It's eventually consistent, and it'...
Aug. 27, 2016 04:30 AM EDT Reads: 3,145
The burgeoning trends around DevOps are translating into new types of IT infrastructure that both developers and operators can take advantage of. The next BriefingsDirect Voice of the Customer thought leadership discussion focuses on the burgeoning trends around DevOps and how that’s translating into new types of IT infrastructure that both developers and operators can take advantage of.
Aug. 27, 2016 02:00 AM EDT Reads: 2,530
With so much going on in this space you could be forgiven for thinking you were always working with yesterday’s technologies. So much change, so quickly. What do you do if you have to build a solution from the ground up that is expected to live in the field for at least 5-10 years? This is the challenge we faced when we looked to refresh our existing 10-year-old custom hardware stack to measure the fullness of trash cans and compactors.
Aug. 27, 2016 01:45 AM EDT Reads: 1,742
This digest provides an overview of good resources that are well worth reading. We’ll be updating this page as new content becomes available, so I suggest you bookmark it. Also, expect more digests to come on different topics that make all of our IT-hearts go boom!
Aug. 27, 2016 01:15 AM EDT Reads: 4,757
The emerging Internet of Everything creates tremendous new opportunities for customer engagement and business model innovation. However, enterprises must overcome a number of critical challenges to bring these new solutions to market. In his session at @ThingsExpo, Michael Martin, CTO/CIO at nfrastructure, outlined these key challenges and recommended approaches for overcoming them to achieve speed and agility in the design, development and implementation of Internet of Everything solutions wi...
Aug. 27, 2016 01:15 AM EDT Reads: 2,022
SYS-CON Events announced today that Isomorphic Software will exhibit at DevOps Summit at 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Isomorphic Software provides the SmartClient HTML5/AJAX platform, the most advanced technology for building rich, cutting-edge enterprise web applications for desktop and mobile. SmartClient combines the productivity and performance of traditional desktop software with the simp...
Aug. 27, 2016 12:15 AM EDT Reads: 2,306
Thomas Bitman of Gartner wrote a blog post last year about why OpenStack projects fail. In that article, he outlined three particular metrics which together cause 60% of OpenStack projects to fall short of expectations: Wrong people (31% of failures): a successful cloud needs commitment both from the operations team as well as from "anchor" tenants. Wrong processes (19% of failures): a successful cloud automates across silos in the software development lifecycle, not just within silos.
Aug. 26, 2016 10:45 PM EDT Reads: 2,089
Aug. 26, 2016 10:15 PM EDT Reads: 4,851
SYS-CON Events announced today that 910Telecom 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. Housed in the classic Denver Gas & Electric Building, 910 15th St., 910Telecom is a carrier-neutral telecom hotel located in the heart of Denver. Adjacent to CenturyLink, AT&T, and Denver Main, 910Telecom offers connectivity to all major carriers, Internet service providers, Internet backbones and ...
Aug. 26, 2016 10:00 PM EDT Reads: 1,867