Server side

Started by RanKumar, Dec 09, 2022, 12:37 AM

Previous topic - Next topic

RanKumarTopic starter

Hi there!

Could you describe how hosting providers organize the development of their server part? I'm interested in knowing what programming languages and tools they use.

Additionally, when it comes to developing the server part, do the maintenance staff handle things manually or is everything automated? I'm curious about how server capacity is allocated for clients who've ordered specific services, such as shared hosting or VDS/VPS.

Thanks!
  •  

ella.boswell

There are multiple ways to organize server development, each with its own pros and cons. One method that has been effective for years is to use ISP Manager, ISP BILLmanager, and VMmanager in tandem. This combination automates many processes, such as service activation following payment. Sadly, the fifth version of this software is less impressive than previous iterations, and the fourth is no longer receiving support.

Developers tend to use whichever programming language they're most comfortable with - I've personally come across servers built with .NET, PHP, Python, and Ruby. In terms of hosting services, some providers manually issue them while others have fully automated systems.
  •  

ichnolite

The most crucial aspect for a dedicated web server or VPS is not necessarily the server itself, but rather the channel and connectivity provided to the physical server or node that hosts the VPS. Typically, data centers ensure at least 10 gigabits are connected to the rack to provide a 1 gigabit channel to each server. Since traffic consumption varies constantly and not all servers consume a lot of traffic simultaneously, a subscriber can have their own gigabit when they need it. However, if everyone starts to consume a significant amount of traffic, a shared switch may require an additional channel.

It's essential to note that the provided gigabit is a channel to the internet, and not a guaranteed channel to a specific location or for one stream. The quality of this connection depends on the transit providers who offer services at the data center and consequently impacts the cost of the service.
  •  

hanxlk

Hosting providers typically organize the development of their server part by using a combination of programming languages and tools. The choice of programming languages depends on the specific hosting provider and their preferences, but common ones include Python, Ruby, Java, Go, and Node.js.

For managing server infrastructure, hosting providers often use configuration management tools like Puppet, Chef, or Ansible. These tools allow them to automate the deployment and configuration of servers, making it easier to manage large-scale server environments.

When it comes to the maintenance of the server part, hosting providers tend to use a mix of manual and automated approaches. Routine tasks like system updates, security patches, and monitoring are often automated using tools like Nagios, Zabbix, or Prometheus. This automation helps ensure that servers are kept up to date and in a secure state.

However, there are situations where manual intervention is necessary. For example, troubleshooting complex issues, debugging software, or addressing hardware failures may require the expertise of maintenance staff to resolve.

In terms of server capacity allocation for clients who have ordered specific services, hosting providers typically have a system in place to manage this. For shared hosting, multiple users share resources on the same server, and the hosting provider ensures fair allocation of resources among these users. VDS/VPS (Virtual Private Servers) are isolated virtual machines that provide dedicated resources to each client. In this case, capacity is allocated based on the specific plan the client has purchased, with clearly defined limits on CPU, memory, storage, and bandwidth.

The allocation process can be automated, with the hosting provider's system provisioning new instances based on client orders and resource availability. Monitoring tools can also help track resource usage, allowing staff to identify potential issues and address them proactively.

Overall, hosting providers strive to balance manual intervention with automation to ensure efficient server management and resource allocation for their clients.
  •