# journalctl: domina los logs de systemd

DevFeed: [journalctl: domina los logs de systemd](<https://devfeed.tech/articles/journalctl-domina-los-logs-de-systemd-34067.md>)

Original publisher: [Read original article](<https://tengoping.com/blog/journalctl-domina-logs-systemd/>)

Author: Antonio Pérez

Published: 2026-08-01T08:00:00Z

Content type: tutorial

Language: es

Sources: [tengoping.com](<https://devfeed.tech/sources/tengoping-com.md>)

Topics: [systemd](<https://devfeed.tech/topics/systemd.md>), [Boot Process, passwd, systemd](<https://devfeed.tech/topics/boot-process-passwd-systemd.md>)

Tags: [crash](<https://devfeed.tech/tags/crash.md>), [logs](<https://devfeed.tech/tags/logs.md>), [sysadmins](<https://devfeed.tech/tags/sysadmins.md>), [syslog](<https://devfeed.tech/tags/syslog.md>), [systemd](<https://devfeed.tech/tags/systemd.md>)

## AI overview

A practical guide to using journalctl with systemd. It covers persistent and volatile journals, filtering logs by service, time, and priority, following logs in real time, and reviewing boot and kernel messages.

## Source excerpt

Domina journalctl para filtrar logs de systemd por servicio, prioridad y fecha, seguirlos en tiempo real y controlar el espacio que ocupan.