/ 레드햇

14.2 Integrating Rsyslogd and Journald

레드햇 rhcsa rsyslog journald logging
https://4am.kr/14-2-integrating-rsyslogd-and-journald/

logging

  • Service -> Direct write or Systemctl->journald or rsyslogd(classical) -> /var/log
  • journalctl or rsyslogd ?
  • 서로 공존 가능?

journalogd(rhel 7부터)

  • systemd -> journald

rsyslog

  • process -> rsyslog
  • process -> internal logging option(ex> apache web server)
  • -> 성능 not good