Contents
What are the requirements for a web server?
Hardware Requirements for Web and Database Servers
| Item | Web server (minimal) | Web server (recommended) |
|---|---|---|
| Processor | 1,6 GHz CPU | 2 x 1,6 GHz CPU |
| RAM | 1,75 GB RAM | 3,5 GB RAM |
How do you size a server?
When sizing the server, you ideally want something that is going to last you for a while. If your current database is at 100 GB with an annual growth-rate of 15 GB, you’ll want to build out your server with a larger hard-drive than 150 GB or you will outgrow it in 3 years, if not sooner.
How many cores do I need for web server?
Hardware Specifications for Web Server
| Large | Medium | Small |
|---|---|---|
| Supports up to 7500 concurrent users. | Supports up to 1000 concurrent users. | Supports up to 400 concurrent users. |
| 1 TB of disk space for cache | 500 GB of disk space for cache | 200 GB of disk space for cache |
| 16 CPU cores | 12 CPU cores | 8 CPU cores |
| 64 GB RAM | 32 GB RAM | 16 GB RAM |
How to calculate the number of servers you need?
So, here is a fairly straight forward process in six steps to get an estimate of the number of servers you might need to support a compute-intensive (on the server-side) web application.
How to determine your cloud server server requirements?
The 12.17 is the bandwidth speed requirements needed to run your application. It does not include other applications or workloads running on your server. It does not account for traffic spikes. This is used as a simple baseline only. You can purchase burstable bandwidth from most cloud and hosting providers.
How many servers do I need for my website?
Keep in mind these are users that are actively using the compute-intensive portion of the application at exactly the same time. This will typically be a much smaller number than the number of overall visitors to your site (unless the compute intensive application is the entire reason for people to visit your site).
How is the size of a web server determined?
A web server disk size depends on factors such as the size and type of website and files, number of users and whether they save data on the site. A typical website will comprise different types of files of varying sizes and numbers.