1st prometheus configuration file

prometheus.yml

# Global
# # The first block, global, contains global settings for controlling the Prometheus
# # server’s behavior
global:
  scrape_interval: 15s 
  evaluation_interval: 15s  

# Alerting
# # The second block, alerting, configures Prometheus’ alerting.
# # Alerting is provided by a standalone tool called Alertmanager
alerting:
  alertmanagers:
  - static_configs:
    - targets:
      # - alertmanager:9093

# Rule files
# # The third block, specifies a list of files that can contain recording or
# # alerting rules.
rule_files:
  # - "first_rules.yml"
  # - "second_rules.yml"

# Scrape configuration
# # The last block, scrape_configs, specifies all of the targets that Prometheus will
# # scrape
scrape_configs:
  - job_name: 'prometheus'
    static_configs:
    - targets: ['localhost:9090']