Why is Scalability Easy with Cloud Hosting?
One of the primary reasons behind the success and growth of Cloud Server Hosting as a preferred web hosting service is the instant resource scalability feature. In simple terms, scalability is the ability of the hosting service to manage the increased resource requirements of the website. Hence, you can add resources like bandwidth, storage, processing power, etc., as your site grows to cater to the increased traffic with minimal downtime. It is an excellent feature in web hosting as it allows site owners the flexibility of managing traffic spikes in a cost-efficient manner.
Today, we will be talking about Cloud Hosting services and understand why scalability is easy with them.
In Cloud Server Hosting, a powerful cloud storage network hosts your website data, and a shared web server hosts the website. Site data is mirrored across the network, allowing the host to offer features like instant resource scalability with ease. Before you buy Cloud Hosting, let’s take a look at the different types of scalability and how the Cloud Hosting architecture makes it easy.
The following video explains the scalability aspect of Cloud Hosting:
Types of Resource Scalability
There are three types of scalability, as explained below:
01: Vertical Scalability
Vertical Scalability or scaling up is the process of moving the website to a bigger virtual machine in the cloud network. This is done primarily to manage increased volumes of workload. You can scale up your resources without making any changes to your website. However, it is important to remember that while vertical scaling increases the storage space, the computing power remains the same. Hence, this is not a complete solution if your website has a higher throughput demand.
02: Horizontal Scalability
This is preferred by most site owners as it combines the increase in storage capacity with reduced latency. In horizontal scaling or scaling out, the host adds nodes to the existing network to manage the increased load. This ensures an optimized throughput and better-performing website.
03: Diagonal Scalability
Diagonal scaling is a combination of scaling up and down to ensure optimum cost-efficiency for the site owner. In this process, the resources are scaled up when the load increases and scaled down to the original size as the traffic drops. These are ideal for websites with highly volatile traffic patterns.
Cloud Hosting and Resource Scalability
In a traditional physical web server setup, the system is of a fixed size. Therefore, while the host might be able to accommodate a scaling up request, scaling down can lead to wastage of resources. Hence, site owners had to purchase additional resources even when they didn’t need them to accommodate future traffic spikes. However, with Cloud Hosting, since the cloud storage network backs the server, the resources are flexible and can be allocated to each user based on the needs.
As you can see, the architecture of Cloud Hosting makes resource scalability easy and hassle-free. The best Cloud Hosting providers leverage this benefit and offer a cost-scalable model to site owners, allowing them to optimally use the resources. Before you buy, ensure that you compare Cloud Hosting plans and consider all aspects carefully. Good Luck!