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Collectd computes

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Disable collectd compute nodes from ansible

Change-Id: I58068e9f7adcb3c8c156569ddf654ee3f8b9c5d7
This commit is contained in:
Joe Talerico 2016-02-22 18:16:39 -05:00
parent 1c32ab1a21
commit e0a121b193
2 changed files with 15 additions and 0 deletions
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6
ansible/install/group_vars/all
View File

@ -8,15 +8,21 @@ dns_server: 8.8.8.8
# Collectd interval (seconds) # Collectd interval (seconds)
collectd_interval: 10 collectd_interval: 10
# Run collectd on the compute nodes
collectd_compute: false
# epel Repository for collectd packages # epel Repository for collectd packages
epel_repo: https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm epel_repo: https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
# Graphite Server ip address (Collectd -> Graphite server) # Graphite Server ip address (Collectd -> Graphite server)
graphite_host: 1.1.1.1 graphite_host: 1.1.1.1
# Graphite prefix / Cloud name used both with graphite and grafana dashboards # Graphite prefix / Cloud name used both with graphite and grafana dashboards
graphite_prefix: openstack graphite_prefix: openstack
# Grafana API Key (Used to upload Grafana dashboards) # Grafana API Key (Used to upload Grafana dashboards)
grafana_api_key: (Your Grafana API Key) grafana_api_key: (Your Grafana API Key)
# Grafana Server IP Address (Can be hosted on the Graphite server) # Grafana Server IP Address (Can be hosted on the Graphite server)
grafana_host: 1.1.1.1 grafana_host: 1.1.1.1

9
ansible/install/roles/collectd/tasks/main.yml
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@ -40,6 +40,15 @@
- name: Setup collectd service - name: Setup collectd service
service: name=collectd state=restarted enabled=yes service: name=collectd state=restarted enabled=yes
when: "'controller' in group_names"
- name: Setup collectd service
service: name=collectd state=restarted enabled=yes
when: "'compute in group_names' and collectd_compute"
- name: Stop collectd service
service: name=collectd state=stopped
when: "'compute in group_names' and not collectd_compute"
# #
# Configure selinux bits # Configure selinux bits