Prometheus & Grafana & eBPF exporter 設定

 Prometheus

https://k2r2bai.com/2018/06/10/cncf/prometheus/

編輯 prometheus.yml

- job_name: "eBPF"

static_configs:

- targets: ['localhost:9435']

執行Prometheus, Grafana and ebpf_exporter

~/git/ebpf_exporter$ sudo ~/SourceCode/golang/bin/ebpf_exporter --config.file=examples/bio.yaml

cd ~/Prometheus/prometheus-2.16.0.linux-amd64

./prometheus --config.file=prometheus.yml

cd ~/Downloads/grafana-6.0.0

./bin/grafana-server web

# admin/bbyanlfe

#http://140.96.27.24:3000/dashboard/

eBPF exporter 使用說明

build eBPF exporter and run it

cd ~/SourceCode/go_SourceCode/ebpf_exporter

go build cmd/ebpf_exporter/main.go

sudo ./main --config.file=examples/timers.yaml --debbug

#http://140.96.27.24:9435/metrics

visual studio code to run ebpf_exporter with sudo

sudo code --user-data-dir=/home/liudanny/

### launch.json ###

{

// Use IntelliSense to learn about possible attributes.

// Hover to view descriptions of existing attributes.

// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387

"version": "0.2.0",

"configurations": [

{

"name": "Launch",

"type": "go",

"request": "launch",

"mode": "auto",

"program": "${workspaceFolder}/cmd/ebpf_exporter/main.go",

"env": {},

"args": ["--config.file=${workspaceFolder}/examples/timers.yaml"]

}

]

}