https://mrtomlinux.org/tags/journalctl/ Recent content in Journalctl on Linux Café Hugo en Wed, 01 Jul 2026 09:40:00 +0200 https://mrtomlinux.org/post/2026-07-01-taming-journalctl-tips-for-filtering-out-nois/ Wed, 01 Jul 2026 09:40:00 +0200 https://mrtomlinux.org/post/2026-07-01-taming-journalctl-tips-for-filtering-out-nois/ <h2 id="introduction-to-journalctl">Introduction to journalctl</h2> <p>I&rsquo;ve been using Linux for years, and <code>journalctl</code> has become an essential tool in my daily workflow. If you&rsquo;re like me, you&rsquo;re probably familiar with the <code>journalctl</code> command, which is used to query and display logs from systemd&rsquo;s journal. However, with the vast amount of data that&rsquo;s logged, it can be overwhelming to sift through and find the information you need. In this article, I&rsquo;ll share some practical tips and tricks for filtering out noise and finding useful error messages in your system logs using <code>journalctl</code>.</p>