一.Telegraf+InfluxDB+Grafana 性能测试监控
1.InfluxDB
(1)下载:InfluxDB
wget https://dl.influxdata.com/influxdb/releases/influxdb-1.7.9.x86_64.rpm
yum localinstall influxdb-1.7.9.x86_64.rpm
(2)启动 influxd 数据库:
systemctl t start influxd
(3)创建Influxdb 数据库
influx
create e database telegraf
show databases
exit
(4)默认端口是 8086
2.Telegraf
(1)下载:Telegraf
wget http://get.influxdb.org/telegraf/telegraf-0.12.1-1.x86_64.rpm
yum localinstall telegraf-0.12.1-1.x86_64.rpm
(2)配置:Telegraf
输入 /urls
输入 i
urls = [“http://localhost:8086”] #infulxdb 地址
database = “telegraf” # # 数据库
retention_policy = " " 必须设置为空
输入 :wq
(3)启动:Telegraf
启动 Telegraf
systemctl restart telegraf
检查 f Telegraf 配置
service telegraf status
3.Grafana
(1)下载:Grafana
wget https://dl.grafana.com/oss/release/grafana-6.5.1-1.x86_64.rpm
安装 grafana
urw-fonts is needed by grafana -xxxx ,则需要安装字体。即:
yum l install urw-fonts
yum l install initscripts g fontconfig -y
rpm -ivh grafana-6.5.1-1.x86_64.rpm
(2)启动:Grafana
systemctl start grafana-server
systemctl status grafana-server