OpenStack service
discovery and monitoring
The Server Manager:
- Discovers all OpenStack components (services running on hosts).
- Monitors all OpenStack services status.
The REST queries can be used to establish the relationship between
CloudController and the various hosts responsible for providing various
services in OpenStack environment. OpenStack provides various services for
virtualizing such as compute, network, storage, and so on. These services can
be deployed in a distributed manner. It is helpful for administrator if ESM
discovers the hosts responsible for providing the OpenStack environment. Once
the relationship between the CloudController and the hosts are identified, you
can use process monitoring features to monitor the critical processes. For more
information, refer toOpenStack service discovery and monitoring.