Khushi Jainkhushi21.hashnode.dev·Mar 1, 2024How to setup local Syslog server in TLS modeUpdate the packages list and install the latest version of rsyslog. apt update apt install rsyslog Create certificates - and change subjectAltName and CN to desired values openssl genrsa -out ca.key 2048 openssl req -new -x509 -days 365 -key ca.k...Discuss·49 readssyslog
Krishna Neupaneproject.neupanekrishna.com.np·Dec 28, 2023How to centralize logs with rsyslog logstash elasticsearch and kibana on Ubuntu 20.04To install Elasticsearch on Ubuntu 20.04, follow these steps: sudo apt update sudo apt install openjdk-11-jre-headless wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add - sudo sh -c 'echo "deb https://artifacts.elastic....Discuss·26 readskibana
황동천heeyo.hashnode.dev·Oct 16, 2023Graylog 설정(Demo purpose)현장에 설치하는 Linux IoT 장치 운용시 로그 수집은 필수라고 생각한다. 장치 대수가 적을땐 SSH로 직접 확인할 수 있겠으나, 그것도 10대 넘어가기 시작하면 머리가 아파오기 시작한다. 그래서 Graylog 도입을 위해 설치를 해보려고 시도 한 기록이다. Requirement REST API 통해서 다른 Internal Tool에서 확인할 수 있어야 함 특정 이슈 발생 개발자/현장 서비스팀에 알림 전달 등을 위해 다양한 Log c...Discusslogging
Tamish Vermatverma.hashnode.dev·Mar 18, 2023Making sudo logs go to syslog in LinuxThe Syslog protocol was initially written by Eric Allman. Syslog can help with centralized management, security monitoring, compliance, and efficiency, making it good practice for many organizations. Syslogs help in achieveing complicance requirement...Discuss·10 likes·870 readslinux-basics
Taegu Kangktg0210.hashnode.dev·Nov 3, 2020flooding messages “systemd: Started Session”outline flooding messages “systemd: Started Session” on Linux machine resolution ''echo 'if $programname == "systemd" and ($msg contains "Starting Session" or $msg contains "Started Session" or $msg contains "Created slice" or $msg contains "Sta...DiscussLinux
Taegu Kangktg0210.hashnode.dev·Nov 3, 2020flooding messages “dhclient log”outline flooding messages “dhclient log” on Linux machine resolution ''echo -e ':programname,isequal,"dhclient" stop\n:programname,isequal,"ec2net" stop' > /etc/rsyslog.d/ignore-dhclient-log.conf'' systemctl restart rsyslogDiscussAWS
