Much has changed in software development in terms of paradigms and processes. Innovation in software happens much faster now. If software development companies want to stay on the winning side of history, they’ve to adapt and keep pace with the changes. DevOps is one of the ways in which companies are innovating in software development. Cloud technologies have been immensely helpful to software companies as cloud has several advantages when it comes to the technology that infrastructure companies need to develop and run their applications from. When organizations combine DevOps processes with public cloud offerings, the benefits that accrue to them are substantial.
How is DevOps Defined?
DevOps has been helping organizations deliver better applications to their customers faster. By breaking down siloes, a DevOps culture leads to faster innovation via microservices and continuous delivery models. DevOps includes continuous integration and continuous delivery which automate the software release process — leading to quicker release of new features and faster bug fixes. DevOps also helps with reliability, scale, and security via the adoption of the microservices architecture as a design approach and the use of infrastructure as code. With the clear benefits of DevOps such as accelerated time to market and adaptability while maintaining stability and reliability, DevOps has seen large scale adoption by software development organizations. DevOps Culture is about collaboration across teams along with certain shifts in scope for teams. DevOps Culture requires a continuous learning mindset.
What Is Public Cloud?
Cloud computing is the next iteration of technology offering almost limitless compute, memory, and storage. Organizations can access all this — as well as cloud databases, cloud networking, cloud security/firewalls, cloud analytics and more — for a monthly fee. Checkout this detailed article to learn more about – what is public cloud
and how does it works?
Benefits of Public Cloud
Benefits of cloud computing are numerous including:
It’s a no-brainer that cloud computing saves businesses a lot of up-front capital expenses including hardware, software, and IT personnel expenses. With flexible ‘pay-as-you-use’ pricing
models of public cloud providers like Ace Cloud Hosting, organizations can access any level of compute, memory, storage and other resources that they need and when they need them. Unlike with ‘sunk costs’ like in-house servers or in-house data centers, public cloud user fees are aligned with the number and amount of resources you actually use.
Public cloud resources are highly elastic. You can subscribe to and access as much or as little compute, memory, storage and other cloud resources as you need and when you need — delivered from the right geographic location.
Since cloud computing services are mostly available ‘on demand,’ a great variety of computing resources — of smaller or larger quantities — can be provisioned in minutes thus putting organizations at ease about ‘capacity planning.’
Cloud providers typically offer several tools and technologies to take care of data security. Cloud providers make sure to be compliant with various compliance standards required for healthcare and financial data. All this makes data centers a better choice from a security perspective compared to on-premises servers or in-house data centers.
Since public cloud providers
have global data centers with the latest server, processor, storage, networking and other hardware, public cloud services offer top-notch performance in terms of latency and other performance metrics. Considering upgrade cycles for hardware and the inevitable ‘built-in’ technological obsolescence of any given technology, public cloud offerings are generally superior to in-house datacenter set-ups.
On-premises servers or data centers will require setting up, maintenance, and management. With cloud adoption, this overhead is gone and IT can focus on more critical business goals.
For businesses who want reliable access to their data, public cloud is an excellent option since cloud providers typically store mirrored data at several different physical locations. Cloud adoption is an excellent choice from a business continuity and disaster recovery (BCDR) perspective. In fact, some might argue that cloud adoption is integral to any BCDR plans. Also Read: Hybrid Cloud vs Multi Cloud
The Power of DevOps Combined with The Cloud
When DevOps is combined with cloud technologies, there are several benefits for software development teams as also software users.
Cloud Offers Agility And Productivity
Public cloud environments come with practically unlimited resources so that DevOps teams can quickly build, test, and deploy their apps. Organizations are spared the cost and complexity of buying, configuring or maintaining their own physical servers. Developers can gain access to development environments on the public cloud in minutes — whether they need an instance of a LAMP stack (Linux, Apache, MySQL, and PHP) or SAP or something else. The availability of application-specific infrastructure on the cloud leads to greater productivity from developers who are no longer dependent on IT operations for resource or infrastructure previsioning. When you don’t need a development environment any more, it’s easy to shut down cloud environments.
Public Cloud Is Location-Agnostic
Organizations hire developers from across the globe — or have workforces spread across the globe. Public clouds are accessible around the globe. Developers can work collaboratively — no matter where they might be located — to develop and deliver products from a public cloud.
Cloud Offers Containerization
With container technology making inroads into more and more applications, Kubernetes has become the global industry standard for containerization. Public cloud helps gain the benefits
of Kubernetes such as automating the process of building and deploying containers and monitoring them in production.
Cloud Offers Serverless Computing
With serverless computing in place, developers can relieve themselves from various complexities and encumbrances of setting up, running, maintaining, and scaling of physical servers, virtual machines (VMs) or containers. Developers can free themselves from ‘non-core’ tasks such as infrastructure provisioning and management. Serverless computing additionally boosts the performance of developer teams thanks to the fully managed platform provided by the cloud service provider. Moreover, it comprise serverless execution environments and developer tools/services among other offerings. Serverless computing will variously include compute elements such as serverless Kubernetes, serverless functions, and serverless application environments. Serverless computing will comprise continuous integration/continuous delivery (CI/CD) capabilities, various developer tools and more — making this an attractive option for cloud DevOps practitioners. Cloud service providers will offer database and storage solutions as well as monitoring and analytics capabilities for serverless computing. Also Read: Object Storage Vs Block Storage
IT Transformation Thanks to DevOps on The Cloud
As we have seen, when you combine cloud computing with DevOps, scalability becomes an integral part of software development — leading to infrastructure cost savings and greater global reach. Cloud-based operations naturally increase the availability and failover ability of applications — ensuring greater business reliability and also increased customer satisfaction. In summary, DevOps automation, Infrastructure as Code (IaC), streamlined processes, and faster access to the dev environment lead to reduced complexity of the cloud, increased security, and improved Product Time to Market (PTM). Such IT transformation can potentially lead to enhanced agility and reduced operational costs.