Why Scalability is Vital In Picking Cloud Vendors

Why Scalability is Vital In Picking Cloud Vendors

If a website gets overloaded with traffic, scalability enables providers to quickly expand capacity, reducing downtime to a minimum and bypassing the huge costs associated with it.

With more businesses choosing to use SaaS applications to streamline the flow of their business, the cloud computing market is anticipated to be worth $88.4 billion by the end of 2022. While most businesses understand the benefits that cloud computing can offer them, only a few truly approach cloud computing with the right mindset. Some might ignore key security considerations when choosing to work with certain security teams.

Among the biggest mistakes a company can make when embracing cloud computing would be to ignore their future needs. With time your business will evolve, and new needs will arise. Catering to all these needs at the start of the entire cloud migration can be pivotal to creating a scalable business.

1. The Different Types Of Scalability

When talking about scalability, you will mainly have to compare vertical cloud scaling with horizontal cloud scaling. Here is a more in-depth comparison:

i. Horizontal Scaling

Horizontal scaling might be a little bit more complex than vertical scaling. You will typically need to use several servers to help you spread your load across a variety of machines. In turn, this adds some form of complexity to your machines and your entire it strategy roadmap.

You will need to keep aspects such as updates, cloud monitoring, and security in sync throughout the entire system. It can be especially effective in the case of an increase in traffic since this will cause more load onto your current cloud servers. Working with an organization that can help you balance this load across multiple servers is wise.

Recommended: How Cloud Hosting Affects SEO

ii. Vertical Scaling

On the other hand, vertical scaling deals with increasing the power of the individual server. For instance, you can improve the speed by adding more memory, tweaking the processor, or improving cache time. In case of an increase in website traffic, you can easily rely on vertical scaling from your cloud company to ensure that your business continues to function optimally.

Not All Businesses Will Help You Achieve This

Both vertical and horizontal scaling doesn’t come cheap. For instance, vertical scaling will require the cloud vendors to boost the power of their current servers while horizontal scaling might require them to change their server setup completely. Other than this being costly, it can also call for come labor as well as take some time to achieve.

Such a task is best preserved for cloud vendors that are financially stable and already well established in the industry. While upcoming cloud companies can promise to help you reach your scalability goals, your main concern should be whether they can indeed deliver on their promises. Otherwise, you risk running your business while impaired in terms of reliability or even security.

iii. Diagonal Scaling

Sometimes it might not be enough to follow a simple path of either scaling vertically or horizontally. With diagonal scaling, you simply proceed to scale your cloud needs vertically until the servers cannot take any more load. You will then need to clone the server to scale out (horizontally).

It can be pivotal to follow a horizontal scaling strategy. While your growth rate might seem rather obvious, surges can happen during the least expected moment. It will offer your business the power to keep growing strong despite hurdles that come with unexpected growth.

Here is the key role that scalability plays in choosing cloud vendors:

2. Increased Storage

While starting off, your business might only need a few terabytes of space to store all its data. However, more storage is needed as the business evolves. Storage will be used to cater to critical customer data as well as host your key applications on the cloud.

Sadly, ignoring scalability in the initial stages of cloud computing adoption will leave you with the challenge of finding other cloud vendors if your current one doesn’t support your current storage needs. Such challenges can be averted as long as you have a well outlined IT strategy roadmap. It can help offer you some insight on the expected growth of your business and the kind of cloud vendors to look for.

3. The Versatility Challenge

The business world is an ever-evolving one with new technology and regulations coming up every day. For instance, a business that was running before the GDPR might need to embrace data masking to protect user information if it still needs to do business in the EU. While the cloud was designed to cater to such abrupt business changes, not all vendors might be as flexible as you think.

Ideally, you need to assess how well a vendor has been responding to the recent changes in your industry. In case you feel that they can accommodate your business, then they are the business to work with.

4. Saving Costs

The cloud, when compared to conventional data centers, is cost friendly by all means. Deploying new applications and virtual machines as well as maintenance can be done at a fraction of the cost. On the other hand, it can assist businesses that run in highly volatile economic environments upscale and downscale their business accordingly without that incurring too many costs.

For instance, a business that has had a bad quarter can easily scale their cloud subscriptions downwards to eliminate the aspect of paying for resources that they no longer need. While this is the norm for most cloud vendors, not all will provide the kind of scalability capacity you need. Ideally, you need to assess your company’s ‘ceiling’ of growth and search for a business that will support this.

5. Increased Innovation Time

Maintenance and innovation will always be at loggerheads for the typical DevOps team. While you might want to introduce new application tweaks, your current system’s need for maintenance might reduce the effectiveness of launching these innovations. This effect is heavily felt in conventional data centers and data servers where IT teams need to troubleshoot network issues among other problems.

Increased Innovation Time

While the cloud shifts this role to the cloud vendors, working with vendors who are ineffective at managing such aspects will impede your chances of growth. Ideally, you should look for vendors who have a proven record of reliability and site uptime.


Flexibility is a trait that your business needs to promote its growth. Why not support your business growth aspirations with the right cloud vendor? Assess your current and future needs when vetting cloud vendors to ensure that they can support your growth over the years.

This post was submitted by a TNS experts. Check out our Contributor page for details about how you can share your ideas on digital marketing, SEO, social media, growth hacking and content marketing with our audience.

6 Marketing Strategies Every Nonprofit Should Implement

Whether you have a new nonprofit striving to grow...

How to Convert an Existing Website to a Responsive Design?

Web design has come a long way since it...

4 mins read

5 Trends that will Change the Email Marketing Landscape

According to Statista, the number of email users will...

4 mins read