Growing businesses who need more hosting features than basic shared hosting, but aren’t ready for dedicated hosting on a private server, VPS, or virtual private server hosting, can fill the bill. Flexible, scalable, and more secure than shared hosting, VPS offers users the experience of a private server with the economy of a shared physical space.
What is VPS hosting
Virtual Private Servers have long been recognized as a way for businesses to reduce IT costs and increase operational efficiency. By isolating applications and programs within one virtual server that is set aside solely for you, VPS provides high levels of privacy, security, and control. But while VPS delivers cost savings on hardware and offers the flexibility to run multiple operating systems or sets of programs on individual servers at the same time, it does not scale well. In contrast, consuming cloud computing is like buying a much larger ecosystem that allows for scaling up and out. A cloud environment allows you to more easily add more resources to your servers, such as RAM, processors, or even cloned copies of your private cloud server to back up your data. A vps server may be the best option.
VPS and cloud computing are not mutually exclusive options. You can host your VPS in a virtualized environment. This allows you to convert one physical server into multiple virtual machines, each of which acts like a unique physical device for running both IT resources and web applications in a flexible, instantly scalable, and cost-efficient manner.
What is Cloud Hosting?
Cloud hosting makes applications and websites accessible using cloud resources. Unlike traditional hosting, solutions are not deployed on a single server. Instead, a network of connected virtual and physical cloud servers hosts the application or website, ensuring greater flexibility and scalability.
What are the Pros and Cons of VPS hosting
VPS hosting, in theory, is a great way to have the services of a dedicated server but without the cost associated with it. However, there are some potential issues that may occur with VPS hosting. The main disadvantage from a financial standpoint is that it is more expensive than shared hosting. For sites that do not need a dedicated hosting service, the cost may be prohibitive. While it is not as expensive as dedicated, it is also typically a lot more expensive than shared.
From a services standpoint, though, the issue can be a lot greater. Some web hosts offer VPS hosting but do not allocate the resources appropriately. This may cause problems down the line if a particular site uses its resources at peak levels. The reason for this is that the web host may have over-sold its space, banking on the probability that each account on the physical server will not use its allocated store of resources. However, if they do, it may cause server issues that will affect all other sites on the server. A way to combat this is to ensure that you are aware of how many virtual accounts are on the server at one time.
Since the VPS is separate from other users on the same server, they cannot access the resources dedicated to you. The security of your server is in your control. You can put up firewalls and additional security tools without worrying about the other virtual servers. With a VPS, you have complete control over your own server. The server is operated to the needs of the user and you are free to manage your server as you like. You can configure the VPS to your needs. The management of the VPS is completely in your own hands, but if needed, technical support is there to help you. You can decide to choose a fully managed service or a server in which your hosting provider will only take care of the management.
Pros and Cons of Cloud Hosting
The key advantage of cloud hosting over the technologies that preceded it and the current alternatives is the ease of scalability. Hosting in the cloud opens up the possibility for your infrastructure to encompass multiple servers to provide extra capacity. This allows for the flexibility to scale up quickly to deal with unexpected traffic surges, but also to create an infrastructure that can grow with your requirements over a longer period. For the reasons mentioned above that cloud hosting offers greater scalability, it also offers better performance. That is because, in addition to the increased capacity leading to increased availability for your customers, it also allows for load balancing across multiple servers. The end result is less strain on any one server and a better user experience for everyone. Cloud hosting can remove the need for you to buy, house, and maintain your own hardware, which reduces capital expenditure. And the ease with which you can scale up or down means you do not have to pay for unused capacity.
Since your web hosting infrastructure is in the cloud, your access to your data is dependent on internet access. Generally, internet access is not hard to come by but it still raises the possibility of your ability to maintain your data and website being tied to the reliability of your internet service provider. If you and your web host are following best practices, the security risks associated with cloud hosting are minimal. That said, some organizations feel more secure knowing that all their data is within a metal box that they can put their hands on.