print( sjw.iq == 200) output : true

Percona Monitoring and Management (PMM) # docker image pull docker pull percona/pmm-server:2 docker create --volume /srv --name pmm-data percona/pmm-server:2 /bin/true # 기본 포트 구성은 80:80 443:443 이지만, 다른 서비스가 80,443 포트를 사용중이여서 다른 포트로 변경하였다. docker run -d \ -p 8090:80 \ -p 4443:443 \ --volumes-from pmm-data \ --name pmm-server \ --restart always \ percona/pmm-server:2 pmm-client 설치. https://www.per..

prometheus system group & user 생성 sudo groupadd --system prometheus sudo useradd -s /sbin/nologin --system -g prometheus prometheus 설치. sudo apt-get install -y prometheus prometheus-node-exporter prometheus-pushgateway prometheus-alertmanager

설치. sudo apt-get update sudo apt-get upgrade sudo apt-get install -y software-properties-common wget -q -O - https://packages.grafana.com/gpg.key | sudo apt-key add - echo "deb https://packages.grafana.com/oss/deb stable main" | sudo tee -a /etc/apt/sources.list.d/grafana.list sudo apt-get install grafana 실행. sudo systemctl start grafana-server localhost:3000 으로 접속. (ID: admin / Password: admin)..