Ubuntu 22.04 NTP server

Ubuntu 22.04 NTP server

NTP stands for Network Time Protocol and is used for clock synchronization across multiple computers. An NTP server is responsible for keeping a set of computers in sync with each other. On a local network, the server should be able to keep all client systems to within a single millisecond of each other.

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Ubuntu Static IP configuration

Ubuntu Static IP configuration

This tutorial will deal with Ubuntu static IP address configuration. It will provide the reader with a step by step procedure how to set static IP address on Ubuntu Server via netplan and Ubuntu Desktop using NetworkManager. Static IP address is recommended for servers as the static address does not change as oppose to a dynamic IP address assignment via DHCP server.

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Forgot ubuntu server password?

Forgot ubuntu server password?

If you have forgotten the password to your Ubuntu Linux server account, you do not necessarily have to go back to square one and reinstall the whole operating system. It is possible to recover and reset the server password, whether it be the root user account or a normal user, even without the old password. In this tutorial, we will take you through the step by step instructions of recovering a forgotten root or normal account password on an Ubuntu server.

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How to enable and disable SSH for user on Linux

How to enable and disable SSH for user on Linux

After installing SSH on your Linux system, one of the most important security practices it to make sure that the service is only enabled for intended accounts. If you have one or more accounts which do not need SSH access, then the service should be disabled for those accounts. This is to prevent one being exploited, or maybe you just do not want that particular user to be using SSH to access the server.

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How to enable hugepages on Linux

How to enable hugepages on Linux

Computer memory is allocated to processes as pages. Usually these pages are rather small, meaning that a process consuming a lot of memory will also be consuming a lot of pages. Searching through a multitude of pages can result in system slow downs, which is why some servers can benefit from enabling huge pages.

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Fedora Workstation running GNOME desktop

Fedora Download

The Fedora Linux distribution is sponsored and backed by Red Hat. It’s available for free and acts as a sort of testing ground for Red Hat’s flagship operating system, Red Hat Enterprise Linux. As a result, Fedora contains many of the newest ideas and bleeding edge technology.

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