https://www.pistack.xyz/tags/cleanup/ Recent content in Cleanup on Pi Stack Hugo en-us Fri, 22 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-22-self-hosted-linux-temp-file-management-systemd-tmpfiles-tmpwatch-tmpreaper-guide/ Fri, 22 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-22-self-hosted-linux-temp-file-management-systemd-tmpfiles-tmpwatch-tmpreaper-guide/ <p>Every Linux server accumulates temporary files: application caches, session data, crash reports, package manager downloads, and log archives. Without automated cleanup, <code>/tmp</code> and <code>/var/tmp</code> fill up, causing service failures, login issues, and system instability.</p>