Terme informatique

journalctl

An order used to view logs managed by systemd.

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Simple definition

An order used to view logs managed by systemd.

Technical definition

An order used to view logs managed by systemd. Under Linux, this concept is part of system administration, storage, services or host security.

What is it used for?

Administer, diagnose or secure a Linux system.

Practical example

Example: an administrator can use this concept during a diagnostic SSH.

Common issues

  • Insufficient permissions
  • No-persistent configuration
  • Unavailable service or dependency
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