Top 10 Cloud Foundry Myths Busted

Myth 1:  Cloud Foundry Can Only Be Used To Run Cloud-Native Apps

Every new application can be built in a cloud-native fashion. This enhances the scale and velocity of your business, which is exactly what businesses are striving hard to achieve. When your apps run on Cloud Foundry, they get log management, monitoring and much more.

Myth 2:  Docker Images Cannot Be Used With Cloud Foundry

Cloud Foundry is the original container platform for modern apps. Containers make more sense as part of a platform to handle tasks like security and scheduling. Most customers like to push the code to cloud foundry to allow the platform to containerize the app. If a user wishes to update some containers owing to vulnerability in the stack, he would be pleased to know that the platform can easily handle the runtime layers as well as the operating system of the container.

Myth 3: Apps Need To Be Built In A Way That’s Suitable For Cloud Foundry

You don’t require different codes to run it on different devices. Pick it up and run it anywhere. You can tap into the environment variables that Cloud Foundry infuses into the environment. These could be related to connection strings for backing services. If a user has a well-built modern app, then there’s nothing that has to be done by you in order to make it run on the Cloud Foundry. Just deploy it and enjoy all the benefits one gets while running a web scale platform.

Myth 4: You Don’t Need Cloud Foundry If You Are Already Using A Public Cloud

Prominent cloud leaders across the globe such as Google, Microsoft, and AWS have transformed our expectations about what it means to consume services. Most businesses care about developers who can ship quickly and people who can manage assets efficiently without hassles. That is exactly where things like Pivotal Cloud Foundry act like a value addition on the top of a cloud IaaS layer.

Myth 5: Cloud Foundry Doesn’t Support .NET Apps

Well, it certainly won’t be a lie to say that both Windows as well as .NET have not been the first choice platforms for vendors over the past few years. Developers are looking to build single-purpose platforms or virtual machines. Recently, BOSH was introduced for Windows as a way to build Windows servers for Cloud Foundry. This allows operators to manage a large fleet of Windows servers without encountering many issues.

Myth 6: Cloud Foundry Is Too Expensive

A premium is placed on Cloud Foundry for qualities such as availability, performance, and resilience. It’s what the customers want and expect when they decide to run their workloads. Consequently, there are many components of varying sizes that are distributed using VMs. Users pay for what they have consumed. It’s a small expense when compared to the gains in operational efficiency.   

Myth 7: Cloud Foundry Is Lock-In

Cloud Foundry happens to be one of the largest open source projects in the history of computing. There are around 140 + people working full-time, behind the scenes. Then, there are many downstream providers who undertake the packaging of the OSS project in order to sell it commercially. Everything has a lock-in component, right from operating systems to programming languages.

Myth 8: Other Workloads Running On The Same Device Can Affect A User’s Current Workload

Security vulnerabilities are reported against various hypervisors. Public cloud providers are quick to resolve these vulnerabilities, but it is fair to be bothered and concerned about the security of shared servers because of the rising number of cyber security threats. Infrastructure such as Bluemix by IBM VMware workload runs on dedicated services which are not shared with other customers.

Myth 9: Communication Could Be Compromised With Numerous Workloads Sharing The Same Network

Public clouds do not provide segregated network traffic, however, certain infrastructures provide dedicated network VLANs to segregate your network traffic from other customers. The users can be assured that their network traffic would not be visible to other workloads.

Myth 10: My Data’s There On Shared Storage Infrastructure

Industry standards might require you to prove the location of your data. This can be quite a difficult task while using public clouds as they have a shared storage infrastructure. Some infrastructures have dedicated technologies combined with local storage to provide highly-efficient and fault-tolerant storage.

Learn cloud foundry for developers with QuickStart. The course offers aspiring developers opportunities to equip themselves with a set of skills across all the certified Cloud Foundry distribution platforms. One can learn the art of using Cloud Foundry to manage, build, and deploy a cloud native micro service solution.

About The Author
Enterprise Account Executive

Tim Dieterich

Tim is an IT Education Consultant who works with SMBs, enterprise, and government organizations. He helps them achieve IT business objectives through comprehensive multi-mode learning. He assists clients and organizations by making recommendations and providing education for Information Technology, Project Management, Process Improvement, Soft Skills, and more.