Have you ever wondered what happens to your files whenever you create a backup on your phones, PC, social media platform, or from websites? Well, the answer is not that complicated. Whenever backups are completed, the files you create backups for are uploaded to storage in the cloud server in an environment that is remote; this ensures that you can have access to the files from anywhere you are in the world.
A server refers to a system application that can either be physical hardware with an inbuilt system that responds and sends signals through a network or software hosted and routed over the internet. These routed signals are received by clients that host their websites, software, etc., on the server.
Besides, it is built to run 24/7 to enable clients that use them to have an uninterrupted presence. These servers are allocated resources that are provisioned to clients. These resources can be in the form of RAM, IP addresses, bandwidth, SSD, firewalls, etc., servers are used for various purposes. As such, different types of servers exist. They include; dedicated server, VPS server, cloud server, file server, application server, database server, and blade server.
What Is A VPS Server?
A VPS server, also known as a Virtual Private Server, is an application built to either be hardware or software used for virtual private server hosting. This server is shared into parts. i.e., the server's resources are divided into pieces, and each element is treated as a complete server, with each partition having its resources in varying or equal amount depending on the use case of the VPS. After the partitioning, though the VPS is part of the parent server, function on its own.
The VPS server is also called the parent server. With the help of a hypervisor, the VPS is made to look like the parent server, have the same resources and components, and carry out any form of operation done by the parent server. The only difference will be in the number of resources that are allotted to the VPS server. Since the parent server will contain other VPS that acts independently, the virtualized having the same component with the parent server will have to share resources with other VPS.
This server is a shared form of server; in a sense, it has other VPS on its environment, but unlike shared server hosting, the server does not share resources with applications or websites hosted on it. Also, other servers’ action does not cause interruptions between clients. This server is built to have all the functions of dedicated hosting, i.e., sole server hosting. You are the only one using your server, with all the luxury of independence and autonomous control.
Software majorly uses virtual private server (VPS) as a Service (SaaS) provider, such as developers, companies that no longer need shared hosting due to growth. Hence, they need more space and security for their hosting, game designers, and other individuals who need their own space, ample protection, and need control over their web hosting environment.
VPS server is viral and well known in the hosting business sphere; besides, it is also very cheap and affordable compared to a dedicated hosting server and gives a high amount of flexibility, security, control, performance, and reliability than a shared hosting server. The clients also get root access to the VPS when they purchase it; this gives them total liberty to make any form of adjustments to their server the way they deem fit; it also allows them to install applications on their server.
Advantages Of A VPS Server
Undeniably numerous advantages abound using a VPS server; these advantages are core to any VPS server use case. They define the purpose of purchasing a VPS server; they serve as a guide to knowing whether a client needs a VPS server for his hosting solutions or not; it also shows things to look out for in a VPS specification before you purchase one.
These advantages include;
- VPS server is Secure; since the client is the only user here, the security of a VPS server is optimum. Unlike in shared hosting, that server's resources are shared by everybody on the server, and many security breaches can occur from neighboring servers. These breaches may result in the server shutting down and loss of resources. Nothing goes into the VPS server without the root user's permission; hence there is prompt and adequate monitoring of resources. Therefore, most companies prefer to use a VPS server to host their services because it gives them the feel of dedicated hosting with lower SSD, RAM size, and Bandwidth size at a cheaper amount.
- VPS Server has excellent speed of Execution: VPS server is provisioned with enough resources that are compatible with the server and hence there is increased speed run, this is because since the virtual server is on its own and devoid of interruption from other servers, and since it has its Bandwidth and RAM space, it will run at optimum speed. Also, VPS servers have lagged in execution or running applications or websites hosted on them because of their flexibility.
- VPS server is Cheap and Affordable: considering the massive amount of resources a VPS server has, one would expect it to be costly. But contrast to this belief, the VPS server is relatively cheap; this is because, in VPS server hosting, clients only pay for the services they use. Hence there is no waste of money and resources in VPS server hosting.
- There is customization with the VPS server: since the VPS server gives the user root server access, the owner can carry out any enhancement or configuration on their server for easy accessibility and navigation.
- Backups are easily carried out on the VPS server: because root access is granted to the user, there is excellent data protection. The client can configure the server to carry out data backup daily, and when there is an error or downtime, the user can restore the server resources from the backups created.
- Scaling is possible: though VPS server comes with an ample amount of resources to help you carry out all your web hosting activities, a time comes where these resources might not be enough to continue to hold the resources of your site, this can be as a result of a traffic surge, more user patronizing the content of your website, etc. with VPS, you can combat this problem by efficiently upgrading the VPS plan you have purchased to a higher version. This moves all the resources to the new VPS and ensures they are secured and safe.
What Is A VPS Server Used For?
There are so many use cases for your VPS server, ranging from all hosting activities to reselling the VPS server to others. Therefore, a VPS server can be used for literally anything. A few use cases of a VPS include:
- Hosting of the website: this is the first thing you would think of when we talk about a VPS server use case. After a web developer has finished developing a website, the next thing is to enable the online presence of the website. This is done by hosting the website on a VPS server. This helps to make the website available for public access from any location in the world. VPS server hosting is best for this operation as it is cheap and comes with multiple values.
- Hosting of Games server: these days, many online games are emanating from different developers; these games help bring people from diverse backgrounds, nationalities, and races to come together and have fun solving a particular task or the other. Since these games are online games and need to be hosted on a server before different players can access it, there is a need to make this game have an environment in a server to be made online and accessible by players. Though most people use a dedicated server for their game hosting, others that cannot afford this can use a VPS server to host their games because it has almost the same resources as a dedicated server hosting and does at a low price.
VPS hosting helps to make your game available on the internet and allows users to access these resources anywhere in the world round the clock.
- VPS server is also used for APP Hosting: after developing an app by app developers, or engineers, they employ the resources of the VPS server to hosting their apps so that it will be available anywhere it is accessed in the world. Owners of a VPS can also save money by hosting their application on their VPS server instead of purchasing a new server for their app.
- VPS server can be used for hosting Email server: most companies pay heavily to have their email server hosted somewhere in a server. VPS server comes with inbuilt email management tools that help in managing email and securing them. This is remarkably free and secure, and you can carry out any customization you want. This enables you to save money you would have used to purchase an email VPS server.
- A VPS Server can be used to set up a VPN: a virtual private network (VPN) is a protocol that allows one to browse remotely to avoid online fraud or data theft. Many providers of this service, whether free or paid for, cannot be trusted, as they are involved in selling users' data. With your own VPS server, this is mitigated against as you are the server owner, and hence you are in control of your data.
How Does A VPS Server Work?
A VPS server is a virtualized environment that is shared from the parent server. This is done by using a hypervisor to give a virtual image of the parent server. Still, in this case, the virtualized environment is given resources, operation system, bandwidth, RAM, and storage and allowed to exist on its own.
This server is built to run as a dedicated server would run, but at a cost smaller than what you would pay for a dedicated server. VPS server is designed in the sense that after it has mimicked the host server, it can stay on its own; in the shared server with other VPS that also have their separate existence on the parent server, with each VPS having its resources and storage.
When you buy a VPS service from a hosting company, you are given root access to the server. This root access enables the root user or client to carry out configurations and settings to make the website work at its optimum.
The VPS server option is fluid, well known, and is often said to be the midpoint between dedicated server hosting and shared server hosting. This is because VPS servers are built to live independently as a dedicated server, while each VPS server is a piece or part of a shared server.
In summary, the VPS server is likened to renting a room in a big hotel. The hotel is the host server with many rooms, and each of these rooms is inside the hotel. At the same time, the rooms represent the VPS servers that are hosted on the parent server.
What Is The VPS IP Address?
After you have purchased your VPS server, you are given a unique IP address that belongs to you alone and peculiar to your server. This IP address serves as your unique identity, and it is the means or route through which you establish communication with your server.
VPS IP addresses are in two categories. The IPv4 and the IPv6. The IPv4 types are short and range from 0 to 255, with the numbers grouped into 4 and divided by dots. While the IPv6 has lengthier numbers that are separated by colons into groups.
The IP address on a VPS server is more secure than other IP addresses because maximum protection prevents it from being spammed. Also, because you are the owner of the unique IP address, you will not use it to host malware or allow it to be used for phishing and other unethical use. With your IP address, you run services in your VPS server more smoothly without having traffic that will slow down the server and blacklist the IP address.
To conclude, the VPS server is essential in the hosting operation; it comes with many advantages, and usability is straightforward and easy to understand. Whether you are tech-savvy or not, the VPS server will accord you so many benefits that you will not get in shared hosting at low and more affordable prices than the dedicated server.
With a VPS server, there is no need to contemplate whether you will enjoy the services embedded or if it would be great for you, as a VPS server comes with different resources in sizes that would suit any of your hosting needs. There is VPS for your small website hosting and large resource size VPS for your game hosting.