OpenStack and Kubernetes
The Advantages of Working with Two Open Source Giants
Kubernetes is one of the most popular container orchestration platforms available. The platform is quite popular because it allows users to solve problems and provides an innovative approach to deploying, maintaining, and scheduling apps. OpenStack, on the other hand, is a software application that allows a company to run its own Infrastructure-as-a-Service (IaaS) and is regarded as the cloud computing’s future. The OpenStack community set out in 2016 to restructure OpenStack in Google’s image, containerizing OpenStack services and managing them with Kubernetes.
Although there is a perception of competition between OpenStack and containers such as Kubernetes, these two open source behemoths may actually work well together because their technologies are complementary. Kubernetes and OpenStack both solve problems that are similar in nature but on separate layers of the stack, thus merging the two can give consumers more scalability and automation than ever before.
What Is the Relationship Between Kubernetes and OpenStack?
Containers are a packaging format that includes useful features for application developers. Kubernetes is a best-practice application deployment solution that ensures app operators’ needs are met. OpenStack is an infrastructure framework that enables a wide range of infrastructure solutions while also guaranteeing that infrastructure providers’ needs are met. OpenStack may be used to align containers with infrastructure, allowing them to share networking and storage with other types of computing resources in rich settings. Kubernetes clusters can be set up in one of two ways: manually or through an OpenStack provisioning API. This provides all of the advantages of common infrastructure to their pods. Furthermore, OpenStack administrators can use container and Kubernetes technologies to make OpenStack deployment and maintenance easier.
The Docker container format is used to containerize the OpenStack services. Additionally, as the container orchestration fabric, these services can be standardized on Kubernetes. This might allow OpenStack users to control the platform in the same way that Google does. Kubernetes can allow an enterprise’s data to flow between various clouds as long as they’re both running Kubernetes. That is, the OpenStack services have been containerized using the Docker container format. This will allow data to be transferred between OpenStack and other clouds.
The Advantages of These Open Source Powerhouses Collaborating
It is believed that the partnership of Kubernetes and OpenStack will yield a wide range of benefits. Stackanetes is an efficient method for managing OpenStack because to Kubernetes’ functionality, adaptability, and scalability. Incorporating Kubernetes inside OpenStack, on the other hand, will give Kubernetes users access to a far more powerful infrastructure for deploying and maintaining apps.
The eight primary advantages of operating Kubernetes alongside OpenStack are listed below.
Stability
Google operates their internal system in a method that has been refined through time. This is represented in Kubernetes, which enables for the smooth operation of a large-scale distributed system. While OpenStack has a lot to offer, it has a lot of problems with stability. With OpenStack following in Google’s footsteps and updating its design, it is expected to be more stable and manageable.
Faster development of better apps
With users’ rising interest in using OpenStack with Kubernetes, it’s projected that the solution will become extremely popular because it provides on-demand, access-anytime services. It also allows for enhanced application mobility, reducing development time and allowing for more componentized and massively dispersed apps.
OpenStack lifecycle management improved
It’s past time for OpenStack to embrace cloud-native infrastructure and application models, especially as the world moves toward them. By enabling rolling updates, versioning, and carrying deployments of new innovative components and features, Kubernetes and cloud-native patterns will improve OpenStack lifecycle management.
OpenStack has a fantastic infrastructure
Kubernetes’ infrastructure is self-healing. As a result, adopting Kubernetes as a significant component of their stack makes OpenStack easier to manage and more resilient to core service and individual compute node failures.
Easier to manage
OpenStack is noted for its complexity and high learning curve, which can be an impediment at times. OpenStack is significantly easier to deploy and manage with Kubernetes cluster orchestration. OpenStack is made up of multiple stateless applications that connect to offer services, which is a common concept in the microservices environment where Kubernetes and containers thrive.
A higher level of protection
The most typical reason for people’s reluctance to use container technology is security. When used in conjunction with Kubernetes, OpenStack Magnum provides a higher level of security because businesses can use a bay to organize a group of virtual machines or bare metal instances for use by a single authorized user. Through integration with image signing, scanning, and certification tools, OpenStack also supports the verification of trusted container content.
Rapid Evolution
Because both Kubernetes and OpenStack are widely adopted by IT behemoths like Google, Amazon, and eBay, both technologies are able to innovate at a faster rate to address a variety of unique difficulties. As a result, these technologies are expanding to interface with one another, allowing for the creation of an enterprise-grade infrastructure and application platform.
Standardization
OpenStack must accept container standards in order to work with Kubernetes; this makes open standards for container technology more general. Organizations will inevitably find it easier to set up and deploy container technology on OpenStack infrastructure.
Conclusion
Bringing OpenStack and Kubernetes together can boost the robustness and scale of the OpenStack control plane and enable faster delivery of infrastructure innovation, just as Kubernetes and containerization promote rapid application development and delivery. To summarize, Kubernetes and OpenStack are two distinct but complimentary technologies that can be used together to do great things.
