e2686f9a5f
This commit 1. Adds a custom plugin to get number of ovs flows on br-int 2. Adds a row/panel to the OpenStack General System Performance dashboard to visualize this 3. Adds support for containerized/non-containerized collectd 4. In case of containerized, ovs is installed on container and /etc/openvswitch and /var/run/openvswitch from host are mounted into container 5. The custom collectd exec plugin cannot be run as root, hence stack user is created within container and the plugin is run as stack user. In the case of non-containerized collectd, heat-admin user existing on overcloud nodes is used 6. Controllers and Computes are monitored Change-Id: I4687bd6aa0168c0b4bab72cf8eaca5f92c42b635
24 lines
599 B
YAML
24 lines
599 B
YAML
- title: OVS Flows
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collapse: true
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height: 200px
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showTitle: true
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panels:
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- title: OVS Flows
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type: graph
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legend:
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alignAsTable: true
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avg: true
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current: true
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max: true
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min: true
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rightSide: true
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show: true
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total: false
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values: true
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nullPointMode: 'null'
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targets:
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- target: alias($Cloud.$Node.ovs-flows.gauge-ovs_flows, 'br-int flows')
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yaxes:
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- format: short
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- format: short
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