Postgres Overview - more info dashboad

Grafana
1

Hi everyone.I want to use grivolta’s Postgres Overview dashbord. (#7626) But i can’t run this dashboard. Can u help me please? How should the telegraf.conf file and other settings be?

Grafana v6.5.3
Telegraf v1.13.2
InfluxDB v1.7.9

Grafana server OS Centos8
Postgres server OS Centos7

2

update: uptime, cpu, ram ect. variables shown after change host variable with Server in json file. but when i enable inputs.postgresql variables data flow is interrupted.

any idea?