OpenStack-Salt operations manual

Home OpenStack-Salt Operations Manual

Overview

• Chapter 1. Overview

Monitoring

• Chapter 2. Monitoring, Metering and Logging
  • Event monitoring
  • Meter monitoring
    • Collectd/Graphite
    • Graphite composer
    • Graphite metrics functions
    • Get aggregated CPU usage of a node in percents
    • Send arbitrary metric to Graphite
  • Log monitoring
    • Heka
    • ElasticSearch
    • Kibana
    • Kibana dashboard

Troubleshooting

• Chapter 3. Troubleshooting OpenStack
  • Troubleshooting database
    • MySQL Galera
      • Rejoining one node
      • Restarting whole cluster
  • Troubleshooting networking
    • OpenContrail