9e9ce05751
Updates a link in the Install Guide to the Cloud Admin Guide after the RST conversion of that guide. Fix has been backported as part of https://review.openstack.org/#/c/217520 Change-Id: I76f8ba972286987671daea262aeeef38527404c9
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Configure the Block Storage service
To retrieve volume-oriented events and samples, you must configure the Block Storage service to send notifications to the message bus. Perform these steps on the controller and storage nodes.
To configure prerequisites
Edit the /etc/cinder/cinder.conf
file and complete the
following actions:
In the
[DEFAULT]
section, configure notifications:[DEFAULT] ... control_exchange = cinder notification_driver = messagingv2</programlisting>
obs or rdo
Restart the Block Storage services on the controller node:
# systemctl restart openstack-cinder-api.service openstack-cinder-scheduler.service
Restart the Block Storage services on the storage nodes:
# systemctl restart openstack-cinder-volume.service
ubuntu
Restart the Block Storage services on the controller node:
# service cinder-api restart # service cinder-scheduler restart
Restart the Block Storage services on the storage nodes:
# service cinder-volume restart
- Use the
cinder-volume-usage-audit
command to retrieve meters on demand. For more information, see Block Storage audit script setup to get notifications <http://docs.openstack.org/admin-guide-cloud/ telemetry-data-collection.html#block-storage-audit-script-setup-to-get- notifications>__.