Differences

This shows you the differences between two versions of the page.

--- prometheus_new_host [2021/07/26 22:51]
warmachine created
+++ prometheus_new_host [2022/01/18 20:09] (current)
warmachine
@@ Line 1: / Line 1: @@
-**note:** this requires you already have a monitoring server with grafan/prometheus/node exporter setup. this is simply adding new VMs to monitoring and automating the agent install on the host itself.\\
+<color red>**note:** this requires you already have a monitoring server with grafana/prometheus/node exporter setup. this is simply adding new VMs to monitoring and automating the agent install on the host itself. </color>\\
 \\
+ssh to new host\\
+\\
+create new bash script using bash script note (see below)\\
+\\
+ssh to monitoring host (192.168.1.48) \\
+\\
+nano /etc/prometheus/prometheus.yml\\
+\\
+add ip at bottom of file, save\\
+\\
+sudo systemctl restart prometheus\\
+\\
+check graphana dash\\
+\\
+.168.1.48:3000   login/password\\
+\\
+.168.1.48:9090/targets
+**script:**
+\\
+nano prom.sh, copy paste the following, save, then bash prom.sh
+<code>#!/bin/bash
+cd /tmp
+sudo apt-get update
+sudo apt-get install curl -y
+curl -LO https://github.com/prometheus/node_exporter/releases/download/v0.18.1/node_exporter-0.18.1.linux-amd64.tar.gz
+tar -xvf node_exporter-0.18.1.linux-amd64.tar.gz
+rm node_exporter-0.18.1.linux-amd64.tar.gz
+sudo mv node_exporter-0.18.1.linux-amd64/node_exporter /usr/local/bin/
+sudo useradd -rs /bin/false node_exporter
+echo "[Unit]
+Description=Node Exporter
+After=network.target
+[Service]
+User=node_exporter
+Group=node_exporter
+Type=simple
+ExecStart=/usr/local/bin/node_exporter
+[Install]
+WantedBy=multi-user.target" > /etc/systemd/system/node_exporter.service
+sudo systemctl daemon-reload
+sudo systemctl start node_exporter
+sudo systemctl status node_exporter
+sudo systemctl enable node_exporter
+</code>

Differences

Page Tools