Advantages and Disadvantages of Virtualization in Cloud Computing

Do you want to know the advantages and disadvantages of virtualization? Virtualization is the version of the physical thing in the virtual model developed to keep it virtual and accessible to a broad user base. Virtualization has occurred with operating systems, networks, devices, applications, and many other essential things. The concept of virtualization started in 1960, but it has not obtained a significant level and work for almost all industries.

Thus, it is essential to learn about the advantages and disadvantages of virtualization. Hence we came up with this article to learn about virtualization and its key advantages and disadvantages.

What is Virtualization?

Virtualization means the virtual model of the thing that is created based on the original version. Virtualization can be anything, including software, operating systems, servers, networks, and storage devices. Virtualization helps the user share the single physical storage or the product to make it accessible to other users. Here the machine that exists physically is called the host machine. And this machine’s virtual version is commonly called the guest machine.

Advantages and Disadvantages of Virtualization in Cloud Computing

Advantages of Virtualization

1. Inexpensive

Virtualization is inexpensive compared to setting up the physical version of the same. It does not require any physical component to install or IT infrastructure to implement by the user. Also, the user does not require ample space to set up, and they also do not have to make a substantial monetary budget to invest. The user must purchase the key to get access from the third party that provides the virtualization service.

2. Improved Uptime

Now the virtualization technology does reduce not only the cost but also offers high uptime. That improves the user experience, and you can get up to 99.99% uptime. Even the budget-friendly and the starting level virtualization services offer a higher uptime that is generally 99.99%. Thus, if you also use it for your needs, you will surely enjoy the service compared to the physical devices. Thus, enhanced uptime is also a crucial advantage of virtualization that we can not ignore.

3. Minimize The Workload

Another advantage of virtualization is that it decreases your workload. You do not need to update with the help of professionals as it automatically updates the data. Hence, you will not require utilizing your hardware and resources; the third party will do this process. Thus, your IT professionals can focus on other vital tasks to make the process more effective and efficient.

4. Predictable Costing

Generally, the third party provides virtualization services in the respective field. Hence the user has a chance to predict and analyze the cost to take maximum benefit. However, for the estimate, you can think that installing the service for your office can cost you around $1279. but if you take this virtualization service, it will cost you at least $2.90 per month. Thus, not the organization can assume which option is better for their current business scenario. And what service can be the ideal to achieve the most efficient goals.

5. Encourages Digital Entrepreneurship

Earlier digital entrepreneurship was utterly impossible for the average individual. As there used to be a significant investment in setting up the resources only. But after the advancement and accessibility of virtualization, many digital entrepreneurs took advantage. And they started finding their best possible and significant way of earning and getting success in their life. Now anyone can start their online business with minimal cost and earn excellent and stable money. Thus, we would also agree if we say that the number of entrepreneurship opportunities has risen with virtualization.

6. Easy Migration From Cloud Storage

Still, many organizations use traditional storage devices as they made a massive investment in the past. So they can keep running their IT-related work smoothly and do not face any obstacles. But moving the stored data from these storage devices is complicated. And become a great challenge for large organizations too. Hence many organizations are moving to virtual solutions as they are accessible and allow easy migration from one place to another. Many third-party virtualization companies also provide dedicated customer support for this feature.

Disadvantages of Virtualization

1. Risk Associated

The primary limitation of virtualization is that your data may be at risk. Many hackers try their best to get access to your virtually stored data so they can use that for their profit. Hence if you store your data virtually, you need to rely on a third party and their security team. However, if you face any such attack, your precious data can be lost, and you can suffer from the loss. Thus, it is crucial to choose the virtualization solution provider wisely after knowing a lot about them.

2. Issue of Scalability

You can also face the issue of scalability as your business one day grows. Because of virtualization, this process can be slower. As many larger firms hold ample space there, small companies face several issues. Moreover, the large company can acquire the resources from the many small businesses, which can harm the other small companies.

3. Issue of Availability

The availability of self data is crucial as third party stores the data. Again, the company needs to rely on them. And if the organizations face problems connecting with such data and they struggle to get access. Then it can impact their profitability and reduce the revenue of the company too. Hence, you need to pick the ideal virtualization service provider wisely and ensure such a thing is already by your hand.

4. Can Cause High Cost For Implementation

There can be a high initial cost to implement such a virtualization solution. You can surely get tremendous help from virtualization, but still, it needs significant investment. And hence you need to save a significant amount from acquiring the particular virtualization solution. Moreover, if you invest high to purchase a high set of virtualization space, you are in the wrong bet. You require a good start, and in the upcoming time, you can update by choosing the superior package to the current one. By doing this, you can reduce the initial cost somehow.


There is no doubt that there are many advantages to looking for a virtualization in cloud computing. As they are designed to help and solve several issues. By doing so, you can get several advantages like cost-efficiency, hardware and software optimized output, and so on. However, there are some disadvantages of using virtualization as well. You need to make some good initial investment, rely on a third party, and face cyber-attacks and many other problems.

Hence there are some advantages as well as disadvantages of using virtualization. You can ensure you get most of the advantages and suffer just by choosing the best virtualization solution. That ensures high customer support and is used by many other people.

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