server

How to Install DevOps Lab-Gitlab Server on RH Cloud

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how to install devops lab gitlab server on rh cloud

GitLab is a web-based Git repository manager providing wiki, issue-tracking, and continuous integration and deployment. It is a DevOps platform that helps developers to modernize their application development lifecycle. It allows you to create your private repository with the required control, flexibility, and simplicity within your own server.

RoseHosting Cloud provides pre-configured GitLab image. You can deploy a GitLab with Docker containers in the RoseHosting PaaS platform to increase scalability and elasticity.

In this post, we will show you how to deploy a GitLab with Docker on RoseHosting Cloud.

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How to Install iRedmail on Ubuntu 20.04

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how to install iredmail on ubuntu 20.04

Let’s learn how to install iRedmail on Ubuntu 20.04. Having our own mail server is cool, we can create as many email accounts as we want, configure how big the attachment limit, create our own spam filters, etc. But, installing and configuring a mail server can stress you and consume your precious time. iRedmail is an open source mail server solution, with iRedmail we can deploy a full-featured mail server in several minutes. It can help you to reduce the time you spend when building a mail server.

It will install the needed services and application to run a mail server. iRedmail supports all major Linux distribution, but in this tutorial, we will show you how to install iRedmail on Ubuntu 20.04. iRedmail is designed to be installed on a fresh operating system. It means it is highly recommended that you install it on a newly installed OS.

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What Size of Server Hosting Is Best for Small Businesses?

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What Size Server Hosting Is Best for Small Businesses

Excellent performance and a great user experience are possible when you use a powerful web server that has ample resources. This is why you should estimate the size you’ll need from your web server – it helps keep your website running smoothly. But what size of Linux server hosting is best for your small business site? It actually depends on several factors.

Your hosting server’s load depends on how many databases and files are present, the operating system, installed software, server functions, and applications. There are several other factors to consider too, like security tools, access frequency, webpage size, number of users, whether the site is dynamic or static, and so on. Ideally, it is best to have a little more resources than the actual usage. This will allow the web server to efficiently handle high peak traffic, as well as accommodate any unusual spikes in traffic.

With the abundant options available across storage, RAM, CPU, and networking, it is time-consuming to choose the right server hosting for your use case. Let’s discuss what size server is best for you or your small business.

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Improving Server Security (Firewall, Tools, Rules, and Tips)

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Improving Server Security Firewall Tools Rules and Tips
Linux Security

Securing your server from any kind of attacks is a key part of any web hosting provider or system administrator. You should implement a strong security policy to minimize risks and keep your data safe. There are several tips and tricks to improve your server’s security and protect it from malicious attempts to enter.

In this tutorial, we will show you some useful tips and tricks to secure your server.

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How to improve your Debian VPS security by using DenyHosts and Logwatch

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DebianWhat is DenyHosts?

It is a python script intended to be run by GNU/Linux system administrators and users to help thwart SSH server attacks which are also known as dictionary based attacks and brute force attacks. It has the ability to run as a daemon and it can automatically block attackers and prevent them from gaining access to your server.

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