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A Gentle Introduction to IT Infrastructure Optimization with Cloud - Visartech Blog

How to ​​Optimize IT Infrastructure and Unlock the Full Cloud Potential?

12 min read

Anatolii Landyshev

CTO. 12 years in IT. Deep knowledge of software and business development, conference speaker, Top 50 Tech Leaders nominee. Scaling expertise and building strong teams committed to our client's success.

Anatolii Landyshev

CTO. 12 years in IT. Deep knowledge of software and business development, conference speaker, Top 50 Tech Leaders nominee. Scaling expertise and building strong teams committed to our client's success.

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Robust IT infrastructure enables companies to create and run applications that support their operations and keep companies afloat. Nowadays, it’s rare to find a business running without at least a modest technological infrastructure.

IT infrastructure optimization is imperative to make it work for your business and increase your competitiveness. However, unqualified management, security gaps, unexpected downtime, workload availability issues, and outages can all be the result of oversight and errors. Also, this implies increased complexity, including authentication issues in IT infrastructure, outdated devices, as well as data management and data storage architecture problems.

Thus, a badly configured IT infrastructure might lead to disgruntled teams and decreased productivity. The biggest concern, however, is that companies lack the knowledge on how to spend money on this process, which might result in a huge outlay. To avoid such issues, a business must be prepared to update its technology infrastructure and learn the process inside out.

Optimizing IT infrastructure in the most cost-efficient way is a tough challenge, but we are here to help you out.

3 Types of IT Infrastructure

An adaptive, reliable, and secure business IT infrastructure gives your organization a competitive edge in the marketplace. If an IT infrastructure of an organization is poorly arranged, connectivity, performance, and security challenges for enterprises, including system outages and breaches, are possible. The effectiveness of your company’s infrastructure may ultimately determine whether it is profitable or not.

There are three well-known types of IT infrastructure that support core business objectives. They have enhanced staff productivity, exceptional customer service, the prompt introduction of new solutions, and data gathered in real-time for fast and informative business choices.

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#1. On-premise Infrastructure

A traditional type of technological infrastructure. It consists of standard hardware and software elements and is often established on-premise (for both private and business-specific use).

However, such configuration often demands more resources compared to other forms of IT infrastructure. Specifically, the amount of free space at the deployment site and the equipment’s own power. On-premise infrastructure must thus be developed and installed at higher costs.

#2. Cloud Infrastructure

A cloud computing option is very similar to the traditional type of IT infrastructure. But there are a few important differences that make the cloud the most beneficial option for business. Namely, end users may access the infrastructure practically anywhere the internet connection is possible and from any device using virtualization.

No wonder this type is the most preferred choice by businesses. Because of its flexibility, you may manage the internal company infrastructure without spending money on hardware and data centers.

#3. Hybrid Infrastructure

This type of infrastructure is simple. It’s the combination of on-premise data centers as well as private and public clouds. Your company’s needs dictate where the operating systems will be carried out within a hybrid environment.

Firms may use the hybrid type to capitalize on the flexibility of a public cloud and the security of a private cloud. This architecture is considerably more adaptable than a conventional type, enabling you to customize the cloud solutions to meet your unique requirements.

However, due to the presence of two distinct IT environments, the hybrid infrastructure’s biggest disadvantage is the increased management complexity. Additionally, it may be more expensive.

These days, businesses prefer cost-cutting strategies, which makes a cloud IT infrastructure their top choice. With this kind of architecture, companies may rent data storage from cloud computing service providers rather than shelling out cash for owning internal physical servers. Higher scalability and infrastructure automation are two additional benefits that cloud computing can provide.

The Winning Combination of Cloud and DevOps: Key Business Advantages

If your company aims to hit the sweet spot between digital transformation, IT infrastructure cost optimization, and market recognition, cloud adoption is an absolute necessity. DevOps, in turn, fosters teamwork through increased productivity, smaller development lifecycles, and shortened time-to-market. When these two operations are combined, the cloud development methodology undergoes a sea change.

The on-premises infrastructure usually has excess resources to handle peak loads. By fully exploiting the benefits of cloud computing, DevOps can truly make a difference. So, if you choose to automate vital steps in business infrastructure optimization, you only use and pay for the assets you require.

Such a combo can turn into a practical cost-saving measure for your team. Other pros of mixing the cloud capacity and DevOps best practices up include:

Storage Capacity and its Flexibility

Cloud service providers can give limitless processing, network, and storage space for customer data. With its enormous scalability and flexibility, cloud computing allows organizations to store their data in a distant place that is accessible from any computer or device without sacrificing data management. This helps them deploy apps in various countries and regions of the world, reduce storage expenses, and free up space on internal servers.

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Because they can quickly add more resources, the cloud helps DevOps teams develop new procedures and enhance the ones they already have. Enterprises must take into account embracing technologies like cloud services to build a dynamic DevOps environment.

Lower Costs

The cloud reduces business costs associated with purchasing hardware and software, setting up and maintaining data centers, procuring servers in bulk, professional assistance, and other services. Having a thorough DevOps strategy in place allows a company to dramatically reduce expenses while also boosting profitability.

Companies using data on a variable basis should consider the cloud. Though, regardless of the size of their budget, nobody wants a nasty surprise regarding the cost of company infrastructure optimization. DevOps teams offer the extra benefit of cloud infrastructure cost optimization by focusing on resource consumption first.

For a better understanding of how exactly cloud computing can reduce IT infrastructure budgets, we will share the details of our project. Working on the Metaverse for Remote Collaboration, our Visartech team chose the right Amazon EC2 (Amazon Elastic Compute Cloud) type which, in turn, reduced the production environment costs by 80%. More specifically, we conducted the load tests that allowed us to find the minimum requirements for the required load. We also have created a solution to get rid of extra spending on the environment during the inactive time. At the request of the admin user from the administrator console, the remote collaboration environment can be stopped or started.

Velocity and Fast Deployment

One of the greatest benefits of combining cloud and DevOps is enhanced productivity. Enterprises may expedite their development procedures by integrating the two. This results in projects being completed faster and with fewer errors. Furthermore, more frequent solution releases improve the quality of the final product by enabling the prompt fix of any flaws and the introduction of a new feature.

As a result, your company’s resources will be used more efficiently, and you’ll be able to deliver products and services to the market rapidly in today’s business environment. This way, businesses may shorten the time it takes to develop new solutions by automating processes and leveraging the synergy of the cloud and DevOps.

High Level of Security

High-security standards are a critical problem for both DevOps and the cloud. The process doesn’t end after architecting and implementing the necessary security controls. DevOps teams must constantly monitor their cloud infrastructures to keep security in check. They can set alerts for any configuration changes (e.g., changes in security groups or unauthorized access).

The agile DevOps process incorporates security into the solution through proactive security audits and security testing. Detecting any critical areas in the development pipeline is another important aspect of DevOps infrastructure optimization, particularly when it comes to security measures.

DevOps teams must adhere to security best practices to provide solutions that their clients depend on. In case any vulnerability arises, they monitor, manage, and reduce security risks.

According to Gartner, by 2025, more than 85% of enterprises will embrace the cloud-first philosophy to fully implement their digital goals. Using cloud technology and DevOps services, businesses now have access to limitless benefits and solutions at a pace that works best for them. That is the unlimited functionality, simple and quick optimization, and agile IT environment.

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When DevOps and the cloud work together, they build on each other’s advantages to provide an even more appealing product or service. DevOps teams are using the cloud to streamline their tech stacks. The cloud offers resources for centralized deployments and has the potential to enable DevOps right out of the box. The construction and architecture of clouds, in turn, enable them to fully utilize all DevOps techniques.

What Are The Main Challenges Of Optimizing Different IT Infrastructure Types?

Renovating your current network is a crucial part of updating your IT infrastructure. Basically, it’s all about creating a new data center, which gives the users access to a cutting-edge tech environment.

Business infrastructure optimization is considered the major method for increasing its capabilities by upgrading outdated or failing IT assets. However, optimizing different infrastructure types requires a nuanced approach, since there are a few challenges along the way, such as:

  • On-premise optimization

The most difficult work in on-premise optimization (i.e., without moving apps to the cloud) is a thorough examination. In other words, on-premise. To solve this problem, you must have a clear picture of how your product or service users behave, when peak demand occurs, and the effort required to meet such demand. Besides, it makes sense to think of future solution development.

  • Cloud optimisation

Due to the uniqueness of cloud infrastructure, its optimization presents certain difficulties. Let’s say we have a system with an operational process developed seven years ago. The team is unaware of any potential effects from process optimization because, in most cases, the creators of this process are no longer involved in this project. Here, IT infrastructure optimization carries a danger of systemic failure.

Technologies Used for IT Cloud Optimization

A competent service in IT starts with a well-organized technology infrastructure. The latter is closely intertwined with rising cloud adoption. However, the growing demand for cloud computing might strain your corporate resources and operational technologies.

Organizations now have many options for developing state-of-the-art solutions thanks to the spread of cloud computing services. But if your company can’t optimize infrastructure, it cannot fully take advantage of the cloud’s promise.

As a solution, leading cloud providers offer many tools and IT optimization services, which you can use to optimize your business. By using IT infrastructure technologies, you get access to qualified experts who work together with your internal IT team. They carry out independent audits of the cloud infrastructure. This way, you can better comprehend how it functions, the possibility for improvement, and discover possible cost optimization strategies.

Amazon Web Services (AWS)

An expert cloud provider streamlines the core operations of your business and drives growth. AWS cloud solutions are well-suited for companies that require rigorous standards for compliance and security. Using this framework, you may see what architectural methods are optimal for developing and managing high-performing systems on the Amazon cloud.

Businesses choose to utilize AWS to construct their apps because of the richness of services it provides. AWS cloud technology is the ideal solution for tech teams due to its manifold capacities. They include analytics, management, IoT, databases, security, and corporate apps.

Azure

Azure now has a slightly higher adoption rate (80%) among businesses, compared to AWS’s 77%. Plus, due to Microsoft’s established partnership with the industry, Azure provides a range of services for businesses, thus becoming a preferred option for modern users. Organizations may equip their teams with corporate software solutions and take use of cloud computing by using this tool.

Adopting this cloud-optimizing technology can upgrade the operation of the entire platform for firms relying significantly on the Microsoft ecosystem. Azure Kubernetes is a service offered by Microsoft Azure, along with hybrid cloud solutions.

Google Cloud Platform (GCP)

The world’s greatest search engine in history makes the Google Cloud Platform a unique tool in the market. Its internal research and competence are nearly limitless. GCP stands out because of its contribution to the creation of several open-source technologies. Startups and mature businesses that embrace Google Cloud technology can benefit from its innovative culture.

The Google Cloud Platform provides suggestions, preferred methods, and practical guidance. It assists cloud experts in the design and governance of safe, robust, high-performing, and profitable cloud infrastructure. Also, GCP is the best bet for organizations that use cutting-edge machine learning and artificial intelligence (AI) technology.

Other Options

Salesforce is another tool used for cloud infrastructure optimization. It evaluates how your company uses the CRM, where you are gaining from it, and where you are having problems. As an alternative option, you can opt for a set of optimization software solutions called IBM Decision Optimization. This technology offers prescriptive analytics to assist your company and tech team in making better decisions and achieving outstanding business results.

Cloud computing, however, is more than just technology. It’s about teams of passionate techies whose productivity is directly linked with how good IT infrastructure is developed and updated. Cloud optimization aims to cut down on resource waste by selecting, configuring, and optimizing resources for specific applications.

Most of the companies use AWS, Azure, and Google Cloud as the basic technologies to optimize IT Infrastructure. But still, the experienced solution providers are not limited to a single set of tools to deliver flexibility and innovation. Depending on the existing state of the IT infrastructure and the specifics of the company, they expand and modify this set.

How To Drive A Successful IT Infrastructure Optimization Process?

IT infrastructure optimization consists of three basic steps, regardless of your choice of optimization strategy. They are planning, auditing, and implementing. Let’s examine these phases in more detail.

#1. Audit

An essential step in IT infrastructure management. You may anticipate and fix any system flaws by performing a technical audit, and you can also understand the possible effects of infrastructure optimization. At the audit stage, the team needs to find strong justifications for why optimization is necessary and its potential side effects. Also, the long-term performance of updated infrastructure must be considered.

  • On-premise audit

Knowing your infrastructure system is fundamental to efficient on-premise infrastructure audits. You must be aware of the amount of memory your system uses, the number of machines in your data center, and the amount of memory your system has.

  • Cloud audit

For a cloud audit, you need to know your company’s resources and how they are utilized. If you keep your data on-site or in the cloud, it’s important to recruit a capable DevOps team to perform a thorough assessment of your current network.

#2. Plan

When you are done with the audit part, it is time to move on to the planning phase if the infrastructure optimization needs to be carried out. Your team chooses the optimization strategy that will work best for your company at this time. Planning becomes even more imperative as there are several options for updating the IT infrastructure of an organization:

  • On-premise optimization plan

Given a simple architecture of this type, there are two principal strategies to optimize on-premise infrastructure – reducing the number of machines and memory size.

  • Cloud optimization plan

Making Kubernetes clusters (or Docker containers) is a potential alternative for streamlining cloud networks. This strategy reduces hosting IT infrastructure costs and there won’t be any issues if a computer malfunctions. Hence, the system immediately switches over services housed on a failing computer to other ones. But if the computer returns to the system, the services likewise go back to where they were.

#3. Implement

A team moves on to the IT infrastructure implementation stage once they have distinct knowledge of how the optimization process will play out.

  • On-premise implementation

Everything is fairly simple with this kind of infrastructure optimization. A data center’s machine count is typically reduced by professionals in the event of on-premise optimization.

  • Cloud implementation

Meanwhile, it takes six key steps to implement cloud infrastructure optimization. They include:

  1. Re-hosting is the first and the simplest since it involves the least amount of time and coding.
  2. Re-platforming necessitates some more landscape improvements.
  3. A related strategy is modernizing, except certain application elements are improved or altered either prior to or after the infrastructure migration.
  4. The deconstruction of monolithic applications into microservices is a difficult process of rewriting.
  5. In case of a low ROI for migrating a traditional app to the cloud, the recommended course of action is to drop and shop.
  6. The final step, retaining, is a passive strategy since no migration is required. Applications are maintained in their exact form.

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To sum up, your tech team must choose which strategy will help your optimization project the best and carefully consider how it should be put into practice. When it’s clear that business technology infrastructure has to be updated, the development team should become involved.

Wrapping It All Up

In 2022, 94% of enterprises have already switched to cloud computing in order to optimize their IT infrastructure. This is largely due to the decreased maintenance, security, and dependability expenses associated with migrating technological infrastructure to the cloud.

However, updating your IT infrastructure is a critical step to ensure your network functions in the most beneficial way for your business. Only then it can provide users with a more consolidated platform for corporate development and competitive advantage over rivals. As we can see, it’s best to combine the cloud benefits with DevOps best practices to reach the ideal with infrastructure optimization.

Ready to adjust the operation of your IT infrastructure for achieving business goals? Get in touch with us!

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