A Web hosting service like a dedicated server hosting is the one that gives you the possibility that your website or application is live on the Internet, without this space allocated to your project, you will not be able to receive real traffic, and you will never see if you will be successful in your digital adventures.
In the era when everyone is talking about dedicated server hosting and Cloud hosting, several questions arise:
What type of accommodation to choose?
Do you need a dedicated server hosting? Will cloud hosting work for you?

What’s a dedicated server hosting?

Dedicated servers are physical machines and as the name suggests, they are 100% dedicated to you in terms of CPU, RAM, and disk usage. You can use the dedicated server hosting as you like, install services, applications, libraries or configure as needed. Since you are the only one to use the server, you have complete freedom to meet your most demanding development needs.

A dedicated server hosting present many advantages like:

Variety of Operating Systems:

Like Cloud, you can install whatever operating system you need, for example: Windows Server, Linux in one of its variants or Unix like BSD.

Confidentiality of resources and IP:

being in a dedicated space, you can have exclusive and private use of CPU, RAM, disk and network.
At the same time, you will have dedicated IP addresses assigned to all your sites. So you will avoid any problem with bad IP reputation (which sometimes happens in shared hosting) due to outgoing spam due to vulnerable scripts. Or malware infections.
Assured performance: by using a dedicated one from the start, you will know that you have a guaranteed performance according to the resources that integrates the machine.

Inexpensive SSD and Transfer:

unlike the cloud if you need a lot of transfer or disk it gets quite expensive, in dedicated servers that hire extra transfer, or a server with a lot of transfer (over 30TB) from the start is something extremely inexpensive.

A few disadvantages…

On the other hand, with a dedicated server hosting you are required to have a certain amount of Knowledge of Systems Administration.
In fact, you will need general knowledge of networks and systems. So before you take the plunge, think if you have it.
Alternatively, you can rent the 100% managed server from your same dedicated server hosting provider, and save yourself any system headache, letting you take care of web development only.
Other fact you need to take in consideration is the manual scalability. Unlike a cloud hosting environment, if you need to download resources like RAM, CPU, or disk, you will likely need to speak with your web hosting provider to make the necessary arrangements and coordinate this upgrade in time.

When is it recommended to use dedicated hosting?

• If you have a larger budget
• If you need independence of resources
• When you need to install libraries and custom services
• When you exceed 2000 visits per day
• If you want to avoid sharing the IP address with other sites

What is cloud hosting?

Cloud hosting is a type of hosting based on the famous cloud computing. This type of web hosting is called « cloud », « cloud services », « cloud servers », « cloud computing », etc. Simply put, it’s a scalable, high-performance IT service delivered over the Internet.

Types of cloud hosting

There are several types of clouds, the most popular are:

• Public cloud
• Private cloud
• Hybrid cloud

Public clouds are resource environments shared by many customers (similar to shared hosting), although each has its independence when assigned, especially when it comes to Cloud VPS with things like RAM, CPU or disk. .
Private Clouds are 100% dedicated Cloud infrastructures for companies or organizations that need independence and confidentiality above all.
And finally, the hybrid is a mixture of the two, since some resources are shared from the public cloud, while others can be private.

Choosing a cloud hosting can offer some advantages:

Rapid Scalability:

Cloud technologies allow you to scale your plans in a number of ways, instantly on demand (when more traffic comes in than expected), or manually in the event resources are set and stipulated by the provider company.

Avoid hardware replacement:

Unlike dedicated hosting for example, the public cloud offers to always follow the updated hardware infrastructure in the backend. You don’t have to worry about the RAM or CPU model, the company providing these services is responsible.

However, cloud hosting has many disadvantages :

This requires deep knowledge of networks and systems:

This is a crucial point when choosing a Cloud (or Dedicated) server and something that many people ignore. Unlike shared hosting, a server with dedicated resources and above all with an operating system at your disposal means that you will have to take care of various tasks such as:

• Package, and Service Updates.
• Install and configure services, applications, and libraries.
• Apply last minute security fixes.
• Install and configure an anti-intrusion system (IDS), firewall, antivirus, antimalware, rootkit scanner and Trojans.
• Harden the operating system and its services.
• Optimization of software and services to go at maximum speed.
• Investigate and resolve software and communication issues related to your applications.
• Configure and maintain data backup systems.

These capabilities of a system administrator (SysAdmin) are something that many developers do not take into account when jumping to a cloud. Which are often one of the causes of subsequent outages (downtime applications, slow or hacked servers).

A cloud hosting is not foolproof:

Unlike the “ideal” concept of the cloud where you are given the idea that it will never fail, the truth is that clouds with the best infrastructure in the world like IBM, Gmail, Hotmail or even cloud services in the world. The FBI or NASA have definitely failed in the past and will fail again in the future.

These failures can often be very critical, as has happened with the loss of data for thousands of users. Another famous case is that of AWS which left millions of visits without accessing its servers for about 4 hours. And you must not forget about Gmail and all the chaos that formed around the time it fell.

It’s not as cheap as you think:

You probably think the cloud isn’t expensive. And of course, there are cloud hosting services starting at a low amount of money per month. What no one is telling you is that these types of services tend to perform very poorly.

In other words, you can host your website on shared hosting for $ 5 / month and it literally flies fast. Then someone comes over to talk to you about the benefits of « Cloud », and you upgrade to a Cloud VPS for 10 $ / month. The oddly result is that the web is slower, and that makes sense because for that money, you can never have a good processor, good RAM, or IOPs available.

A good Cloud to consider should be close to $ 50 / month if you need to have decent performance (and still assuming it’s 100% optimized).

Expensive transfer and disk:

When the transfer you need exceeds 1TB, the costs can increase dramatically. And on top of that, if you need high performance SSDs, getting space with lots of IOPs can also dramatically increase the end cost of your cloud. Which would rarely happen in a dedicated or shared cloud for example.

In summary;
Dedicated servers are the most advisable if your project requires guaranteed and stable resources at all times. You will also need to keep in mind that this is a 100% dedicated operating system for you. And that you will need security, optimizations, backups, and knowing how to troubleshoot when they arise.
While Cloud Hosting is cheaper than Dedicated. What few people take into account is that you will need advanced knowledge of systems, networks and service administration. Maybe it is most important of all, because this ensures that tomorrow you won’t be hacked and messing up your entire project. Or even worse, your customer data.

Novahoster

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