Cloud-based servers are a kind of virtual server, which is delivered over the Internet. Most of these systems are called cloud servers because they are scaled up and down whenever needed, without affecting other applications on the client system. Cloud Based Server consists of many different machines that run a cluster on virtualization technology. Here, the cluster of machines is split into several different instances, each with its operating system.
Cloud computing services offer dynamic scalability, which means that servers can be upgraded or downsized as the company demands. Cloud services are highly reliable, making them a popular choice among businesses that regularly create huge data centers. Also, many businesses that use cloud services find it easy to expand their networks because they can rent out more servers and thus, centralize data management all over the organization. However, cloud computing has some limitations. For instance, when a business decides to use virtualization technology to replace a traditional data center, its IT costs will skyrocket.