August 2018
Beginner
462 pages
12h 36m
English
Content preview from Learning OpenStack Networking - Third Edition
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Configuring Neutron to use Keystone
The Neutron configuration file found at /etc/neutron/neutron.conf has dozens of settings that can be modified to meet the needs of the OpenStack cloud administrator. A handful of these settings must be changed from their defaults as part of this installation.
To specify Keystone as the authentication method for Neutron, update the [DEFAULT] section of the Neutron configuration file on all hosts with the following setting:
[DEFAULT] ... auth_strategy = keystone
Neutron must also be configured with the appropriate Keystone authentication settings. The username and password for the neutron user in Keystone were set earlier in this chapter. Update the [keystone_authtoken] section of the Neutron configuration ...
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