Latest / Linux Server Admin with Fexingo: Sysadmin, Bash, and Server Engineering
Linux Server Automated Patching with Unattended-Upgrades
In this episode, Lucas and Luna dive into automated security patching for Linux servers using the unattended-upgrades package. They discuss why many sysadmins fear automatic updates, how to configure unattended-upgrades safely for production environments, and the real-world experience of a company that reduced their patch window from two weeks to under four hours without a single outage. Lucas explains the key configuration options, including pinning packages, setting up email notifications, and integrating with monitoring tools like Nagios. Luna challenges the approach with concerns about…
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