Systemd write a lot of Reached target messages

This document (7023515) is provided subject to the disclaimer at the end of this document.

Environment

SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server 12

Situation

Systemd is writing a lot of Reached target messages to journal or /var/log/messages e.g. 

2018-09-18T08:27:24.090551+02:00 srv01 systemd[124820]: Reached target Paths.
2018-09-18T08:27:24.090857+02:00 srv01 systemd[124820]: Reached target Timers.
2018-09-18T08:27:24.091029+02:00 srv01 systemd[124820]: Reached target Sockets.
2018-09-18T08:27:24.091185+02:00 srv01 systemd[124820]: Reached target Basic System.
2018-09-18T08:27:24.091345+02:00 srv01 systemd[124820]: Reached target Default.
2018-09-18T08:27:24.160610+02:00 srv01 systemd[124820]: Reached target Shutdown.
2018-09-18T08:27:24.210315+02:00 srv01 systemd[124865]: Reached target Sockets.
2018-09-18T08:27:24.210573+02:00 srv01 systemd[124865]: Reached target Paths.
2018-09-18T08:27:24.210760+02:00 srv01 systemd[124865]: Reached target Timers.
2018-09-18T08:27:24.210987+02:00 srv01 systemd[124865]: Reached target Basic System.
2018-09-18T08:27:24.211395+02:00 srv01 systemd[124865]: Reached target Default.
2018-09-18T08:27:24.269130+02:00 srv01 systemd[124865]: Reached target Shutdown.
2018-09-18T08:27:24.318217+02:00 srv01 systemd[124909]: Reached target Paths.
2018-09-18T08:27:24.318489+02:00 srv01 systemd[124909]: Reached target Timers.
2018-09-18T08:27:24.318654+02:00 srv01 systemd[124909]: Reached target Sockets.

Resolution

The default systemd logging to syslog and disk is debug. This value can be changed in /etc/systemd/journald.conf 

MaxLevelStore=debug
MaxLevelSyslog=debug

The above can be one of the following: "emerg", "alert", "crit", "err", "warning", "notice", "info", "debug" ; the value could be  e.g. 

MaxLevelStore=notice
MaxLevelSyslog=notice


After changing this value execute: systemctl restart systemd-journald 

Cause

The default systemd logging to syslog and disk is debug. 

Additional Information

For more info, check the documentation on freedesktop.org (this link

Disclaimer

This Support Knowledgebase provides a valuable tool for SUSE customers and parties interested in our products and solutions to acquire information, ideas and learn from one another. Materials are provided for informational, personal or non-commercial use within your organization and are presented "AS IS" WITHOUT WARRANTY OF ANY KIND.

  • Document ID:7023515
  • Creation Date: 13-Nov-2018
  • Modified Date:03-Mar-2020
    • SUSE Linux Enterprise Server

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