Sensu

구성

설치

Redis

yum -y install epel-release && yum -y install redis && systemctl start $_ && systemctl enable $_

RabbitMQ

yum -y install rabbitmq-server && systemctl start $_ && systemctl enable $_
rabbitmqctl add_vhost /sensu
rabbitmqctl add_user sensu sensu
rabbitmqctl set_permissions -p /sensu sensu ".*" ".*" ".*"

관리 화면

rabbitmq-plugins enable rabbitmq_management
systemctl restart rabbitmq-server

센스 / 우치와

cat << "_EOF_" > /etc/yum.repos.d/sensu.repo
[sensu]
name=sensu
baseurl=http://sensu.global.ssl.fastly.net/yum/$basearch/
gpgcheck=0
enabled=1
_EOF_
yum -y install sensu uchiwa

플러그인

yum install gcc-c++
sensu-install -P disk-checks,cpu-checks,io-checks,hardware,postfix
sensu-install -P snmp,http,mysql,redis,rabbitmq

설정

cp /etc/sensu/config.json{.example,}
sed -i '/"host"/ s/localhost/127.0.0.1/' /etc/sensu/config.json
sed -i.org 's/Site 1/Sensu Server/;s/api1.example.com/127.0.0.1/' /etc/sensu/uchiwa.json
sed -i '8,17d' /etc/sensu/uchiwa.json

시작 및 자동 시작 설정

systemctl start sensu-{client,server,api} uchiwa && systemctl enable $_

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