Welcome!

SDN Journal Authors: Stefan Bernbo, Michel Courtoy, Amitabh Sinha, Mike Wood, Liz McMillan

Related Topics: Containers Expo Blog, Java IoT, Linux Containers, Agile Computing, SDN Journal

Containers Expo Blog: Blog Feed Post

We've Got You (Virtually) Covered

Scale is an integral piece of the puzzle, and it's driving a number of technological changes today

You've all heard the news, right? Load balancers are dead. But that doesn't mean load balancing is dead and, in fact, it's a pretty critical piece of today's emerging technologies. That's because when you look out at what's going on and what's growing like weeds in a Midwest corn field, it's applications. Applications need load balancing to scale because at some point, operational axioms start proving themselves true and load on an individual application causes performance to plummet - or worse.

Scale is an integral piece of the puzzle, and it's driving a number of technological changes today including SDN (scaling networks) and Cloud (scaling applications).

Coupled with these external pressures are those coming from within application development proper; the architecture of applications is changing, forced by the mounting pressure from business and consumers to deliver faster, more efficiently and more frequently. Both devops and traditional network operations are feeling the pinch, and that means shaking things up when it comes to designing enterprise network architectures capable of keeping up with the tectonic shifts that threaten to squeeze the network in between them.

That's why it's important to be able to support both core and application networks with a variety of options. Options that include virtualized network elements capable of supporting with alacrity architectures such as SDN, cloud and devops-inspired patterns like canary deployments. .

big-ip-veBIG-IP LTM VE is the core of application delivery (which, if you recall, is how load balancing is delivered these days - as an integral service of a more comprehensive approach to application delivery) and you can download and try it out for free for 90 days at http://f5.com/trials.

This 90-day free trial gives you the ability to run BIG-IP LTM and 10 concurrent BIG-IP Access Policy Manager user sessions with your network applications in a pre-production environment to test configurations. When you are ready to use BIG-IP in production, back up your configuration and restore it to a production BIG-IP device to experience the ultimate in flexibility.

The BIG-IP LTM VE free trial (for a VMware hypervisor environment) allows you to try out such functionality as:

  1. Intelligent traffic management
    Data path programmability and flexible, programmatic services are the basis for F5 Synthesis Software Defined Application Services (SDAS) and that starts with intelligent, programmable traffic management provided by BIG-IP LTM. Application-driven routing, scalability and flexible application health monitoring ensure the scale and performance of applications for both mobile and traditional delivery paths.
  2. Increase operational efficiency
    Control plane programmability and F5's application-driven templates, iApps, ensure consistent, repeatable and successful deployments of application services. Integrate with automation frameworks leveraged by successful devops initiatives such as Puppet, Chef, and OpenStack.
  3. Ensure peak application performance
    When load balancing services are deployed atop a full-proxy architecture there are a variety of performance-related services that become available to improve the performance of any application. TCP multiplexing and application-specific optimization profiles can be applied to increase the efficiency of web and application servers while addressing the most common performance-impeding issues.
  4. Access control for 10 concurrent BIG-IP Access Policy Manager user sessions
    The next generation of data centers will rely heavily on application access management. Get a head start on how applying programmable access polices will simplify and scale the coming onslaught of application requests by consumers, partners and employees alike.

F5 is pleased to announce three different ways you can try out BIG-IP LTM VE:

free-big-ip A free 90-day download is available at http://f5.com/trials

If you need more features or want to try the latest version, just contact F5 to get free full-featured 30-day evaluation licenses of any BIG-IP solution.

If you need build, test, and configure BIG-IP in your dev lab, we have low-cost BIG-IP Lab licenses available for a nominal fee. Just contact F5 to get started.

Need more information before you download? No problem, you can check out the BIG-IP LTM VE data sheet right here [pdf].

Read the original blog entry...

More Stories By Lori MacVittie

Lori MacVittie is responsible for education and evangelism of application services available across F5’s entire product suite. Her role includes authorship of technical materials and participation in a number of community-based forums and industry standards organizations, among other efforts. MacVittie has extensive programming experience as an application architect, as well as network and systems development and administration expertise. Prior to joining F5, MacVittie was an award-winning Senior Technology Editor at Network Computing Magazine, where she conducted product research and evaluation focused on integration with application and network architectures, and authored articles on a variety of topics aimed at IT professionals. Her most recent area of focus included SOA-related products and architectures. She holds a B.S. in Information and Computing Science from the University of Wisconsin at Green Bay, and an M.S. in Computer Science from Nova Southeastern University.

@CloudExpo Stories
SYS-CON Events announced today that DXWorldExpo has been named “Global Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Digital Transformation is the key issue driving the global enterprise IT business. Digital Transformation is most prominent among Global 2000 enterprises and government institutions.
SYS-CON Events announced today that Datera, that offers a radically new data management architecture, has been named "Exhibitor" of SYS-CON's 21st International Cloud Expo ®, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Datera is transforming the traditional datacenter model through modern cloud simplicity. The technology industry is at another major inflection point. The rise of mobile, the Internet of Things, data storage and Big...
Kubernetes is an open source system for automating deployment, scaling, and management of containerized applications. Kubernetes was originally built by Google, leveraging years of experience with managing container workloads, and is now a Cloud Native Compute Foundation (CNCF) project. Kubernetes has been widely adopted by the community, supported on all major public and private cloud providers, and is gaining rapid adoption in enterprises. However, Kubernetes may seem intimidating and complex ...
SYS-CON Events announced today that Calligo, an innovative cloud service provider offering mid-sized companies the highest levels of data privacy and security, has been named "Bronze Sponsor" of SYS-CON's 21st International Cloud Expo ®, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Calligo offers unparalleled application performance guarantees, commercial flexibility and a personalised support service from its globally located cloud plat...
"We focus on SAP workloads because they are among the most powerful but somewhat challenging workloads out there to take into public cloud," explained Swen Conrad, CEO of Ocean9, Inc., in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"Outscale was founded in 2010, is based in France, is a strategic partner to Dassault Systémes and has done quite a bit of work with divisions of Dassault," explained Jackie Funk, Digital Marketing exec at Outscale, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"We are still a relatively small software house and we are focusing on certain industries like FinTech, med tech, energy and utilities. We help our customers with their digital transformation," noted Piotr Stawinski, Founder and CEO of EARP Integration, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"I think DevOps is now a rambunctious teenager – it’s starting to get a mind of its own, wanting to get its own things but it still needs some adult supervision," explained Thomas Hooker, VP of marketing at CollabNet, in this SYS-CON.tv interview at DevOps Summit at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"We've been engaging with a lot of customers including Panasonic, we've been involved with Cisco and now we're working with the U.S. government - the Department of Homeland Security," explained Peter Jung, Chief Product Officer at Pulzze Systems, in this SYS-CON.tv interview at @ThingsExpo, held June 6-8, 2017, at the Javits Center in New York City, NY.
There is a huge demand for responsive, real-time mobile and web experiences, but current architectural patterns do not easily accommodate applications that respond to events in real time. Common solutions using message queues or HTTP long-polling quickly lead to resiliency, scalability and development velocity challenges. In his session at 21st Cloud Expo, Ryland Degnan, a Senior Software Engineer on the Netflix Edge Platform team, will discuss how by leveraging a reactive stream-based protocol,...
"We're here to tell the world about our cloud-scale infrastructure that we have at Juniper combined with the world-class security that we put into the cloud," explained Lisa Guess, VP of Systems Engineering at Juniper Networks, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"With Digital Experience Monitoring what used to be a simple visit to a web page has exploded into app on phones, data from social media feeds, competitive benchmarking - these are all components that are only available because of some type of digital asset," explained Leo Vasiliou, Director of Web Performance Engineering at Catchpoint Systems, in this SYS-CON.tv interview at DevOps Summit at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
Your homes and cars can be automated and self-serviced. Why can't your storage? From simply asking questions to analyze and troubleshoot your infrastructure, to provisioning storage with snapshots, recovery and replication, your wildest sci-fi dream has come true. In his session at @DevOpsSummit at 20th Cloud Expo, Dan Florea, Director of Product Management at Tintri, provided a ChatOps demo where you can talk to your storage and manage it from anywhere, through Slack and similar services with...
"We want to show that our solution is far less expensive with a much better total cost of ownership so we announced several key features. One is called geo-distributed erasure coding, another is support for KVM and we introduced a new capability called Multi-Part," explained Tim Desai, Senior Product Marketing Manager at Hitachi Data Systems, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"I'm here to leverage my secret sauce, which is using outsourced development and the company that I utilize is delaPlex Software and they've basically allowed me to win Fortune 500 companies," noted Justin Witz, CTO of FRA and PlanTools, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"As we've gone out into the public cloud we've seen that over time we may have lost a few things - we've lost control, we've given up cost to a certain extent, and then security, flexibility," explained Steve Conner, VP of Sales at Cloudistics,in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"We are an IT services solution provider and we sell software to support those solutions. Our focus and key areas are around security, enterprise monitoring, and continuous delivery optimization," noted John Balsavage, President of A&I Solutions, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
As enterprise cloud becomes the norm, businesses and government programs must address compounded regulatory compliance related to data privacy and information protection. The most recent, Controlled Unclassified Information and the EU’s GDPR have board level implications and companies still struggle with demonstrating due diligence. Developers and DevOps leaders, as part of the pre-planning process and the associated supply chain, could benefit from updating their code libraries and design by in...
"Peak 10 is a hybrid infrastructure provider across the nation. We are in the thick of things when it comes to hybrid IT," explained Michael Fuhrman, Chief Technology Officer at Peak 10, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
"We were founded in 2003 and the way we were founded was about good backup and good disaster recovery for our clients, and for the last 20 years we've been pretty consistent with that," noted Marc Malafronte, Territory Manager at StorageCraft, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.