Ceilmeter using Keystone V3

Official documentation for the Ceiimeter use of Keystone V2

If you want to use V3, his configuration item is problematic.

My train of thought:

Install with Devstack One-click to learn the configuration

Devstack is also used by default Keystone V2

Add a few parameters

Keystone_token_format=uuid

Enable_identity_v2=false

Identity_api_version=3

Os_identity_api_version=3

Default_domain=default

The study contrasts

/etc/ceilometer/ceilometer.conf file Configuration

Correctly configured as follows

[Service_credentials]

Auth_url = http://******:5000

Region_name = Regionone

Password = ********

Username = Ceilometer

PROJECT_NAME = Service

Project_domain_name = Default

User_domain_name = Default

Auth_type = password

[Keystone_authtoken]

Auth_version = 3

Memcached_servers = ********:11211

Auth_uri = http://*******:5000

Project_domain_name = Default

PROJECT_NAME = Service

User_domain_name = Default

Password = ********

Username = Ceilometer

Auth_url = http://******:35357

Auth_type = password

Conclusion

1, encounter problems to read more log, see the default options for the configuration file, the default options pit a lot

2, encountered will not be configured to follow Devstack or mirantis fuel learn to see how others are configured

3 Ceilmeter Pit is a lot of, performance problems, time zone problems (data are UTC time zone, to change can only change the source, change will affect the alarm service)

Ceilmeter using Keystone V3