405207faa4
* Deploys collectd-iostat-python * Exposes vars to determine disk and/or iostat plugin * Dashboard for iostat metrics and on general dashboards * Add inodes percent usage collection with df plugin * Graph inodes % usage in dashboards * Separate df from disk in dashboards * Severity in collectd.log iostat provides 18 metrics across disks and lvm devices collectd disk plugin provides 10 metrics across disks Provides more IO metrics than Collectd disk plugin Change-Id: I9de36c53ebe62de6e50edf894ca74ce34f13e362
119 lines
3.6 KiB
YAML
119 lines
3.6 KiB
YAML
---
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#
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# Playbook to install collectd on undercloud/overcloud
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#
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# Install on all undercloud/overcloud machines:
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# ansible-playbook -i hosts install/collectd-openstack.yml
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#
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# Or use tags:
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# ansible-playbook -i hosts install/collectd-openstack.yml --tag "undercloud"
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# ansible-playbook -i hosts install/collectd-openstack.yml --tag "controller"
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# ansible-playbook -i hosts install/collectd-openstack.yml --tag "blockstorage"
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# ansible-playbook -i hosts install/collectd-openstack.yml --tag "objectstorage"
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# ansible-playbook -i hosts install/collectd-openstack.yml --tag "cephstorage"
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# ansible-playbook -i hosts install/collectd-openstack.yml --tag "compute"
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#
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- hosts: undercloud
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remote_user: "{{ local_remote_user }}"
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vars:
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config_type: undercloud
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roles:
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- { role: common, when: collectd_undercloud }
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- { role: epel, when: collectd_undercloud }
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- { role: repo }
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- { role: collectd-openstack, when: collectd_undercloud }
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tasks:
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- name: Collectd off if not collectd_undercloud
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service: name=collectd state=stopped enabled=false
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become: true
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when: not collectd_undercloud
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ignore_errors: true
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tags: undercloud
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- hosts: controller
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remote_user: "{{ host_remote_user }}"
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vars:
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config_type: controller
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roles:
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- { role: common, when: collectd_controller }
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- { role: epel, when: collectd_controller }
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- { role: repo }
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- { role: collectd-openstack, when: collectd_controller }
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tasks:
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- name: Collectd off if not collectd_controller
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service: name=collectd state=stopped enabled=false
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become: true
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when: not collectd_controller
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ignore_errors: true
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tags: controller
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- hosts: blockstorage
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remote_user: "{{ host_remote_user }}"
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vars:
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config_type: blockstorage
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roles:
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- { role: common, when: collectd_blockstorage }
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- { role: epel, when: collectd_blockstorage }
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- { role: repo }
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- { role: collectd-openstack, when: collectd_blockstorage }
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tasks:
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- name: Collectd off if not collectd_blockstorage
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service: name=collectd state=stopped enabled=false
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become: true
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when: not collectd_blockstorage
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ignore_errors: true
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tags: blockstorage
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- hosts: objectstorage
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remote_user: "{{ host_remote_user }}"
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vars:
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config_type: objectstorage
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roles:
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- { role: common, when: collectd_objectstorage }
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- { role: epel, when: collectd_objectstorage }
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- { role: repo }
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- { role: collectd-openstack, when: collectd_objectstorage }
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tasks:
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- name: Collectd off if not collectd_objectstorage
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service: name=collectd state=stopped enabled=false
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become: true
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when: not collectd_objectstorage
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ignore_errors: true
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tags: objectstorage
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- hosts: cephstorage
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remote_user: "{{ host_remote_user }}"
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vars:
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config_type: cephstorage
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roles:
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- { role: common, when: collectd_cephstorage }
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- { role: epel, when: collectd_cephstorage }
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- { role: repo }
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- { role: collectd-openstack, when: collectd_cephstorage }
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tasks:
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- name: Collectd off if not collectd_cephstorage
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service: name=collectd state=stopped enabled=false
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become: true
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when: not collectd_cephstorage
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ignore_errors: true
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tags: cephstorage
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- hosts: compute
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remote_user: "{{ host_remote_user }}"
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vars:
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config_type: compute
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roles:
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- { role: common, when: collectd_compute }
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- { role: epel, when: collectd_compute }
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- { role: repo }
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- { role: collectd-openstack, when: collectd_compute }
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tasks:
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- name: Collectd off if not collectd_compute
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service: name=collectd state=stopped enabled=false
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become: true
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when: not collectd_compute
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ignore_errors: true
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tags: compute
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