Usama Amin


Virtualization vs Cloud Computing: How to Differentiate Them?

Virtualization and cloud can easily be confused, mainly since they center upon building usable environments using abstract resources. Virtualization, however, is a technique that may generate many simulated environments or dedicated resources with a single physical hardware system and clouds are network-abstracting, pooling, and sharing scaling resources. In other words, virtualization is a technique in which the cloud is an environment.

Virtualization: Introduction

Virtualization is not cloud computing, as some people assume. However, cloud computing is a fundamental technology. Cloud computing and virtualization are based on similar ideas and principles yet are distinct from one another.
In short, virtualization can make a resource act just like many, whereas cloud computing allows several users to use a single resource pool.
A single physical server may be virtualized and can become several virtual machines, primarily separate hardware with lots of processor, memory, storage, and network capacity.

Each virtual machine can run independently when sharing a single host because it is loaded into hypervisors. Hypervisors isolate the physical resources from their virtual environment, also known as the abstraction layer. Thus, after combining resources, they can be split into multiple virtual environments as required.

Virtualization means a program known as a hypervisor that sits above real hardware and summarizes the system’s resources and which are available in virtual environments referred to as virtual machines. These resources can include raw power processing, storage, or cloud-based apps with all the execution code and resources needed to install them.

Cloud Computing: Introduction

• The fundamental notion of cloud computing consists of the remote usage of apps and functionalities typically utilized on an internet computer.
• The data storage and server processing may be performed from anywhere; everything on virtual servers is available. Thus, a whole data center can be completely accessible over the Internet in another location.
• Because of the economic opportunity and massive structures, Cloud Computing is currently a significant trend for giant organizations and companies.
• The vendor is accountable for the tool, and it makes it simple to access without any concern all its duties like development, storage, maintenance, upgrades, and backups.
• Clouds are generally constructed to allow cloud computing, i.e., to execute workloads on the system.
• A variety of bare metal, virtualization, or container technologies that may be used to abstract, pool, and share scalable network resources to form a cloud can be utilized in the Cloud infrastructure.
• A reliable operating system is at the foundation of cloud computing (like Linux). This allows users to be independent in public, private, and hybrid contexts.

Virtualization vs. Cloud Computing

• To decide what you can do for your company relies on the type of company and your requirements.
• Cloud computing is easier and more economical to adapt for smaller organizations. This is because resources are not added to the network but accessible over the Internet.
• For applications such as customer relations (CRM), hosted voice over IP (VoIP), storage off-site, many small firms are moving to the cloud.
• There are considerably cheaper costs of using the cloud than virtualization. Cloud computing also provides faster application and hardware installation, unlikely access to software previously available, and the chance to test the program before purchasing it. Implementing a cloud-based application takes a minimal expenditure.
Virtualization is the better choice for particular enterprises and may save money in several ways:
• Many visitors in one residence add maximum resources, meaning that the company requires fewer servers. This reduces operating costs.
• Fewer servers imply fewer personnel are responsible for managing and managing servers.
• Virtualization also offers another level of business continuity protection, as virtual machines restrict the harm to themselves. This helped streamline management and reduces expenses.

Difference between virtualization and cloud

Virtualization is hardware-manipulation software, whereas cloud computing refers to a service resulting. Therefore, without virtualization, you cannot have cloud computing.
“Virtualization is a key aspect of the cloud system and contributes to the value of computing in the cloud,” stated Adams. “The distribution, on-demand, of shared computer resources, software or data is cloud computing.”

Virtualization advantages over cloud computing

A private cloud provides users with the best of both worlds in its own virtualized environment. It allows customers to operate and manage their systems more flexibly while offering cloud computing consumer benefits, stated John Livesay, Vice President and head of sales of Infranet.
“Private cloud computing implies that a customer owns or rents the consumption model hardware and software,” Livesay explained. “If a [vendor] provides such resources to numerous customers, generally in a co-tenant situation, you pay for resources as you use them.”
a multifunctional environment known as public cloud designed for numerous users, according to Philips. “There are certain dangers here,” he said, such as poor neighbors and significant performance delays.

How can you determine if your company needs a virtualization solution?

The company needs and has to be made in-depth to determine whether virtualization is the best answer to an undertaking. It would help if you also examined expenses, how much the company can and would want to handle, demands for scalability, safety, and features development expectations.
To reduce expenses for the computer resources and maintain a smaller business, perform a physical on-site hardware audit. For example, do you make full use of the resources of your server? Could you accept another server’s burden, which is also underused? This might reduce electricity usage and maintenance expenses.

How do companies decide if a real cloud solution should be used?

While virtualization is the ideal answer for specific companies, a cloud solution offers numerous advantages that are better suited for others. The best options for businesses with the following requirements are:
• Service provides transportation from you into day-to-day administration, care, and feeding of support systems. This might provide internal IT resources to assist businesses and enable you to advance your business using IT budget dollars.
• Starting cloud is relatively fast and straightforward. Moreover, when you utilize this service, servers, devices, and software, permanent licenses go away.
• An example of how cloud-service providers are de-charged in software-as-a-service (SaaS) apps that are accessible today. You are paying and using what you need. However, you don’t still have to spend on many network and systems goods, including spam and anti-virus, encoding, data archiving and email services, and off-site storage.
• You may also temporarily extend your IT capabilities by unloading high-demand computing requirements to an external supplier by leveraging the cloud. As a consequence, only when you need it will you pay for what you need and utilize.

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Virtualization vs Cloud Computing: How to Differentiate Them?
Adaline  Kulas

Adaline Kulas


Multi-cloud Spending: 8 Tips To Lower Cost

A multi-cloud approach is nothing but leveraging two or more cloud platforms for meeting the various business requirements of an enterprise. The multi-cloud IT environment incorporates different clouds from multiple vendors and negates the dependence on a single public cloud service provider. Thus enterprises can choose specific services from multiple public clouds and reap the benefits of each.

Given its affordability and agility, most enterprises opt for a multi-cloud approach in cloud computing now. A 2018 survey on the public cloud services market points out that 81% of the respondents use services from two or more providers. Subsequently, the cloud computing services market has reported incredible growth in recent times. The worldwide public cloud services market is all set to reach $500 billion in the next four years, according to IDC.

By choosing multi-cloud solutions strategically, enterprises can optimize the benefits of cloud computing and aim for some key competitive advantages. They can avoid the lengthy and cumbersome processes involved in buying, installing and testing high-priced systems. The IaaS and PaaS solutions have become a windfall for the enterprise’s budget as it does not incur huge up-front capital expenditure.

However, cost optimization is still a challenge while facilitating a multi-cloud environment and a large number of enterprises end up overpaying with or without realizing it. The below-mentioned tips would help you ensure the money is spent wisely on cloud computing services.

  • Deactivate underused or unattached resources

Most organizations tend to get wrong with simple things which turn out to be the root cause for needless spending and resource wastage. The first step to cost optimization in your cloud strategy is to identify underutilized resources that you have been paying for.

Enterprises often continue to pay for resources that have been purchased earlier but are no longer useful. Identifying such unused and unattached resources and deactivating it on a regular basis brings you one step closer to cost optimization. If needed, you can deploy automated cloud management tools that are largely helpful in providing the analytics needed to optimize the cloud spending and cut costs on an ongoing basis.

  • Figure out idle instances

Another key cost optimization strategy is to identify the idle computing instances and consolidate them into fewer instances. An idle computing instance may require a CPU utilization level of 1-5%, but you may be billed by the service provider for 100% for the same instance.

Every enterprise will have such non-production instances that constitute unnecessary storage space and lead to overpaying. Re-evaluating your resource allocations regularly and removing unnecessary storage may help you save money significantly. Resource allocation is not only a matter of CPU and memory but also it is linked to the storage, network, and various other factors.

  • Deploy monitoring mechanisms

The key to efficient cost reduction in cloud computing technology lies in proactive monitoring. A comprehensive view of the cloud usage helps enterprises to monitor and minimize unnecessary spending. You can make use of various mechanisms for monitoring computing demand.

For instance, you can use a heatmap to understand the highs and lows in computing visually. This heat map indicates the start and stop times which in turn lead to reduced costs. You can also deploy automated tools that help organizations to schedule instances to start and stop. By following a heatmap, you can understand whether it is safe to shut down servers on holidays or weekends.

#cloud computing services #all #hybrid cloud #cloud #multi-cloud strategy #cloud spend #multi-cloud spending #multi cloud adoption #why multi cloud #multi cloud trends #multi cloud companies #multi cloud research #multi cloud market

Thurman  Mills

Thurman Mills


Cloud Computing Vs Grid Computing

The similarity between cloud computing and grid computing is uncanny. The underlying concepts that make these two inherently different are actually so similar to one and another, which is responsible for creating a lot of confusion. Both cloud and grid computing aims to provide a similar kind of services to a large user base by sharing assets among an enormous pool of clients.

Both of these technologies are obviously network-based and are capable enough to sport multitasking. The availability of multitasking allows the users of either of the two services to use multiple applications at the same time. You are also not limited to the kind of applications that you can use. You are free to choose any number of applications that can accomplish any tasks that you want. Learn more about cloud computing applications.

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Adaline  Kulas

Adaline Kulas


What are the benefits of cloud migration? Reasons you should migrate

The moving of applications, databases and other business elements from the local server to the cloud server called cloud migration. This article will deal with migration techniques, requirement and the benefits of cloud migration.

In simple terms, moving from local to the public cloud server is called cloud migration. Gartner says 17.5% revenue growth as promised in cloud migration and also has a forecast for 2022 as shown in the following image.

#cloud computing services #cloud migration #all #cloud #cloud migration strategy #enterprise cloud migration strategy #business benefits of cloud migration #key benefits of cloud migration #benefits of cloud migration #types of cloud migration

How Cloud Technology Reduces your App Development Cost? -

Learn about the positive impact of cloud computing on mobile app development, and how Cloud Technology will help reduce your app development cost.
Organizations need to understand that cloud technology is pretty much necessary to maintain continuity. With truncated costing, even the bootstrapped start-ups can afford advanced level mobile app development and expand their business rapidly. Even the leading mobile app developers would prefer cloud computing for developing better solutions.
Cloud computing is the flamboyance that you need to take your business ahead as it helps you correctly structure mobile app development.

#cloud technology reducing app development cost #cloud computing service providing companies #impact of cloud computing #cloud technology #cloud computing #cloud computing

Cloud Computing Services | SaaS, PaaS, IaaS - WebClues Infotech

Cloud Computing Services

Data Management has taken a new turn with the introduction of Cloud Storage which has resulted in requirements for Cloud Computing. It is nothing but the data processing system that takes away a load of data management from the hands of individual devices.

Want to use cloud computing like Amazon Web Services (AWS) for your business data?

WebClues Infotech has been an expert in helping businesses with AWS cloud computing for years. We have helped the majority of our client base with AWS cloud computing to solve their data management needs.

Want to know more about our AWS cloud computing services?


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