41254b6c46
cAdvisor (Container Advisor) provides metrics on resource usage and performance characteristics of running containers. This change deploys a cadvisor container and configures prometheus to scrape data from it. Change-Id: I55dd4fee954f9be68efda397746861ddaaa0a565 Partially-Implements: blueprint prometheus
82 lines
2.8 KiB
YAML
82 lines
2.8 KiB
YAML
---
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- name: Get container facts
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kolla_container_facts:
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name:
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- prometheus_server
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- prometheus_node_exporter
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- prometheus_haproxy_exporter
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- prometheus_mysqld_exporter
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- prometheus_cadvisor
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register: container_facts
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- name: Checking free port for Prometheus server
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wait_for:
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host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
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port: "{{ prometheus_port }}"
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connect_timeout: 1
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timeout: 1
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state: stopped
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when:
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- container_facts['prometheus_server'] is not defined
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- inventory_hostname in groups['prometheus']
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- name: Checking free port for Prometheus node_exporter
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wait_for:
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host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
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port: "{{ prometheus_node_exporter_port }}"
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connect_timeout: 1
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timeout: 1
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state: stopped
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when:
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- container_facts['prometheus_node_exporter'] is not defined
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- inventory_hostname in groups['prometheus-node-exporter']
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- enable_prometheus_node_exporter | bool
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- name: Checking free port for Prometheus mysqld_exporter
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wait_for:
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host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
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port: "{{ prometheus_mysqld_exporter_port }}"
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connect_timeout: 1
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timeout: 1
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state: stopped
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when:
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- container_facts['prometheus_mysqld_exporter'] is not defined
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- inventory_hostname in groups['prometheus-mysqld-exporter']
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- enable_prometheus_mysqld_exporter | bool
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- name: Checking free port for Prometheus haproxy_exporter
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wait_for:
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host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
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port: "{{ prometheus_haproxy_exporter_port }}"
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connect_timeout: 1
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timeout: 1
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state: stopped
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when:
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- container_facts['prometheus_mysqld_exporter'] is not defined
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- inventory_hostname in groups['prometheus-haproxy-exporter']
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- enable_prometheus_haproxy_exporter | bool
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- name: Checking free port for Prometheus memcached_exporter
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wait_for:
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host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
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port: "{{ prometheus_memcached_exporter_port }}"
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connect_timeout: 1
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timeout: 1
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state: stopped
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when:
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- container_facts['prometheus_memcached_exporter'] is not defined
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- inventory_hostname in groups['prometheus-memcached-exporter']
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- enable_prometheus_memcached_exporter | bool
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- name: Checking free port for Prometheus cAdvisor
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wait_for:
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host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
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port: "{{ prometheus_cadvisor_port }}"
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connect_timeout: 1
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timeout: 1
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state: stopped
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when:
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- container_facts['prometheus_cadvisor'] is not defined
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- inventory_hostname in groups['prometheus-cadvisor']
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- enable_prometheus_cadvisor | bool
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