Stream recent systemd journal logs for specified service units.
npx skills add https://github.com/billyfranklim1/claude-skills --skill log-tail
Please help me install this Agent Skill. Skill: log-tail Source: https://github.com/billyfranklim1/claude-skills/tree/main/plugins/log-tail/skills/log-tail Command: npx skills add https://github.com/billyfranklim1/claude-skills --skill log-tail
Quickly access recent systemd journal entries for a specific service to speed up debugging, incident triage, and runtime diagnostics without manually constructing journalctl commands.
Run the log-tail command with the unit name to show the last 50 lines and add --follow to stream new entries in real time.
High-intent search queries and answers about installing and using this skill.
To stream recent systemd journal logs, you can use a tool that runs journalctl with a specified unit name and line count, optionally adding a follow flag to attach to live log output for real-time monitoring.
The best way to follow live systemd logs during incident triage is to attach to the service's live log stream using a follow flag, which displays new journal entries as they occur to help capture relevant errors immediately.
Viewing journalctl logs for a service requires availability of the journalctl command on a systemd-based Linux host and permissions to read the system journal to access the specified service unit output.
You can limit the number of lines shown when debugging systemd service logs by passing an argument for the desired line count, allowing you to inspect only the recent output instead of the entire journal history.
Using a command wrapper instead of manually constructing journalctl commands speeds up debugging and runtime diagnostics by quickly accessing recent journal entries for a specific service without remembering complex command syntax.
Monitoring system journal logs is currently designed to target a specified single service unit at a time on systemd-based Linux hosts, filtering output to show recent lines or follow live entries for that specific service.
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