If you have been toying with the idea of considering VPS Hosting for your business, choosing a befitting solution and solution provider would require some effort on your part. At the outset it would be extremely important to have a fair understanding of the VPS concept so that you can evaluate a service solution from the right perspective.
What then is VPS?
Primarily, when you opt for VPS hosting, your website will be using a more power hardware and will be hosted on a VPS or a virtual private server. Now, a machine is divided into several virtual compartments. Each compartment has an individually set-up server software making them capable of independent functioning. So, even though there would be other websites sharing the same machine space, physically, yours would be the sole one hosted in that particular virtual compartment. You will have a separate RAM, disk space and CPU. The presence of other members will not affect the performance of your website. It’s somewhat like each website given a separate living room with enough resources to thrive on.
Just like the case would have been with a dedicated server, you get full root access. However, you also share the same machine along with its CPU, bandwidth and RAM. When you opt for a Virtual Private Server, you get almost as much control as a dedicated server would offer. So, practically, you can avail of the benefits of having a dedicated server for a much lower price.
VPS and Shared Hosting
The best way to understand the difference is think of it in real estate terms. When you opt for shared hosting, you are choosing a rented apartment with one landlord which is the hosting company and owns complete assets and the entire space. The landlord puts out his assets, like gym, pool and parking lots (CPU, Disk Space and RAM in hosting terms) to all residents who live in the shared complex. When you change to VPS hosting, it is like an upgrade to a condo where you have private ownership of your own space.
Here you will be sharing communal assets with a private claim on certain specific portions. However, unlike shared hosting, you will be responsible for maintaining interior space as well as for maintaining your own modifications and repairs. Besides, the number of users is few and you get privately assigned space. You have specified allocations and there is no need to keep extracting from a shared pool each time.
How Does VPS Compare to Dedicated Private Hosting?
Now, when you choose VPS hosting, it is somewhat like home ownership at the entry level. You have the advantage of low cost and share community amenities. In contrast, a dedicated server is your free standing villa. When you have a dedicated server, you can make use of your own private space and you also stand responsible for everything that lies on the property. You will be left completely on your own and you will also need to possess some technical prowess and experience. VPS hosting is the middle ground where you step up from “shared” apartments and switch to assigned allocations and even guaranteed resources. But here again, you are given the advantage of engaging a landlord who you can turn to for repairs, support and maintenance.
Some Questions to Ask before Engaging your VPS Solution Provider
- Server Storage and RAM: It is very important to ask exactly how much disk space and RAM you are being offered as part of this plan. At a minimum, any business will need at least storage of 20GB and a RAM of 1 GB. However, the exact requirement you have will depend on space requirements, website traffic and so on.
- Distributions: What are the choices being offered to you for VPS operating systems? Does your website require latest versions of Linux? Remember, it is important for your VPS provider to supply the correct platform for distribution and update the operating system on a regular basis.
- Transfer of Data: Ask if there would be any restrictions in data transfers. In case there are, what happens if the limits are exceeded? Most hosts will have some limitations you will be required to stick to. You need to understand what would happen if your business overshoots these.
- IP Addresses: Enquire about the number of addresses included in your service. If there is a limit, what would be the cost of getting some additional options on board?
- Number of CPU Cores: When it comes to CPU power, very little is likely to be utilized unless of course you are utilizing a game server. However, knowing about the number of cores given to you is always good.
- Backup: What about backup protocols? What kind of protection mechanisms are in place?
Opting for cloud server hosting is great. However, it is important to have a fair understanding of the fundamentals and make the right choice.