Hybrid Cloud vs. Multi-Cloud

Apr 29,2022 by Neha Dubey
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Both the terms “hybrid cloud” and “multi-cloud” refer to cloud deployments that combine more than one cloud service provider (cloud provider). They differ in terms of the types of cloud infrastructure that they incorporate.

So, if you want to understand how the two differ from each other, then this post is for you. In this post, we shall discuss the main differences between the two.

Let’s now dive into the article straightaway. Here we go…

Before we understand the difference between the two, let’s first understand the basics of it.

What is cloud computing?

Cloud computing is the on-demand deployment of computer system resources, particularly data storage and computing power, without the need for the user to do any direct active administration of the resources.

Large clouds frequently feature functions that are distributed across numerous locations, with each site acting as a data center in its own right.

In cloud computing, data and programs are stored on remote servers in a variety of data centers rather than on the same physical server. Individual cloud services or sets of cloud services from different vendors can all be referred to as “clouds” in the context of multi-cloud and hybrid cloud discussions.

A hybrid cloud infrastructure consists of two or more different types of clouds. Whereas a multi-cloud infrastructure is comprised of multiple clouds of the same type.

Let’s understand both the terms in detail.

Multi-cloud Model

In computing, “multi-cloud” refers to the aggregation and integration of various public cloud computing environments. It uses several cloud computing and storage services from different suppliers in a single heterogeneous architecture. It also refers to the spread of cloud assets, such as software, apps, and other resources, among cloud-hosting infrastructures.

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Businesses may use many public clouds for various purposes, such as database storage, platform as a service, user authentication, and so on.

Depending on whether the multi-cloud deployment also includes a private cloud or an on-premise data center, the cloud deployment may be classified as a hybrid cloud.

Multi-cloud example: A multi-cloud architecture consists of a public Platform as a Service (PaaS), two public Infrastructure as a Service (IaaS) providers, on-demand management and security systems from public clouds, a private Container as a Service (CaaS) stack on either public or private IaaS for systems of engagement and cloud-native applications, and a private cloud IaaS for company systems of record, among other components.

Hybrid Cloud Model

A hybrid cloud is a computing environment that mixes public cloud computing with private cloud computing or on-premise technology. Within a corporate network, on-premise Infrastructure can include an internal data center or any other type of information technology infrastructure.

Hybrid cloud deployments are becoming increasingly popular. Some firms migrate partially to the cloud but find it too expensive or resource-intensive to make the complete transition. As a result, they house some business processes, business logic, and data storage in legacy on-premises infrastructure.

Hybrid cloud strategies allow businesses to maintain some operations and data within a more regulated environment, such as a private cloud or on-premise data center while using the higher resources and lower overhead associated with public cloud computing services.

Hybrid Cloud Example: The financial services industry is the one that stands to gain the most from the adoption of hybrid cloud computing. The financial services industry is a great example of a public-private hybrid community cloud architecture. The private cloud is primarily used for accessing trade services, whereas the public cloud is primarily utilized for trade analytics.

In this case, the private cloud is involved in the trading process, whereas the public cloud is concerned with the statistics of trade transactions. Most firms can reduce their space requirements in this manner, resulting in improved operational efficiency.

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Here are the differences between Hybrid Cloud and Multi-Cloud based on different parameters.

Architecture

Several public clouds are included (but can also have private clouds, community clouds, and on-premise data centers) in multi-cloud.

While a hybrid cloud includes both a public cloud and either a private cloud or an on-premise data center, a public cloud is only one component of a hybrid cloud (or both).

Security

When it comes to security, hybrid cloud computing wins the competition. Hybrid cloud deployment is considered the best option for firms that adhere to stringent regulatory criteria for any fraction of their data or business logic. The hybrid cloud offers firms a tightly regulated environment where they can store data without having to worry about cybercriminals or data theft. Multi clouds, on the other hand, are not necessarily more secure.

Cloud Migration

Migration to multi-clouds can be a time-consuming and difficult endeavor. Because the vast majority of workloads remain to run on-premises, the migration process is shorter and less difficult in a Hybrid cloud.

Availability

It is possible to move work from one provider to another in the event of a breakdown; corporations can also set up individual public clouds based on user location to prevent delay.

In the case of a hybrid cloud, end-users may suffer difficulties if the public cloud encounters a problem that prevents cloud bursting from occurring.

Inter-cloud workloads

Since in multi-cloud different clouds are used for different activities, data and processes are generally separated into silos. While Hybrid cloud components operate together to run a single IT solution, data and processes come into contact with one another.

Cloud Integration

There is also a significant distinction in the sense that, in hybrid cloud architecture, the local on-premise private cloud is nearly always connected to some level with the public cloud. On the other hand, in a Multi-cloud architecture, the many individual clouds may not be integrated because enterprises tend to shift workloads differently on separate clouds.

Scalability

Suppose the requirements of the organizations increase significantly. In that case, it is probable that expanding the physical infrastructure will be required, which may take longer than just scaling any Virtual machine inside an already existing capability.

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Cost

When compared, the Hybrid Cloud model is more expensive to develop and administer than Multi-cloud environments. This is mainly because private clouds necessitate the provision of additional infrastructure and bandwidth. It is generally necessary to make an initial capital commitment in order to do this.

Moreover, the cost of integrating local data centers with cloud data centers is an additional expense to consider. Multi-cloud systems that rely mostly on public cloud platforms would be more cost-effective in terms of upfront investments and architectural setup than multi-cloud settings that depend primarily on private cloud platforms.

Is it possible for a hybrid cloud to also be multi-cloud?

When a hybrid cloud deployment contains numerous public clouds, it can also be known as a multi-cloud deployment. It basically depends on the circumstances. As a result, the names are occasionally used interchangeably, despite the fact that they actually refer to significantly distinct things in reality.

The Bottom Line

So this is all about hybrid cloud vs. multi-cloud. Hopefully, this article has been informative for you. Remember that you should always choose the cloud computing service that best suits your needs. Finding the most appropriate cloud service provider may seem challenging at the outset; however, with little research, you can find the best service provider, such as us.  

We, at Go4hosting, assist businesses in the implementation of hybrid cloud and multi-cloud solutions. When it comes to cloud computing, Go4hosting is the most well-known name in the industry.

In addition to a web application firewall, load balancing, SSL, DNS, and other key capabilities, our product stack stands in front of any type of Infrastructure, whether it’s a multi-cloud environment, a hybrid cloud environment, or an on-premise environment.

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