![]() ![]() Wherever possible, the applications in your stack should be managed by your server’s init system, which on most modern Linux distributions including Rocky Linux is systemd. Despite this, one of the most common reasons for not having a good update strategy in place is being concerned about how your server will behave after being restarted. Linux package managers are designed to run non-disruptively in the background so that necessary maintenance does not come with any additional overhead. Step 1 – Following Best Practices for Application ManagementĪ fundamental part of configuring your server for automatic upgrades is ensuring that all of the applications running on the server are able to restart correctly after unplanned downtime or a reboot. ![]() You can learn more about how to set up a user with these privileges in our Initial Server Setup with Rocky Linux 9 guide. A Rocky Linux 9 server and a non-root user with sudo privileges.Live kernel patching, and other best practices around kernel updates.Configuring automatic updates for most of the packages and libraries running on your machine.Testing graceful reboots following best practices for application management, to minimize any complications from maintenance updates.If you’re doing your own server administration, it can be quite disruptive and error-prone to patch all of your environments manually. There are a number of tools and configurations that you can apply to most Rocky Linux servers beyond what is configured for you automatically. Just as with network security hardening, there are many steps you can take to ensure your servers will continue to work securely without future intervention. In this tutorial, you’ll explore some best practices for keeping your Rocky Linux 9 server stack up to date. ![]()
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