neutron/releasenotes/notes/bandwidth-config-sriov-bd8ff8b4d84c8792.yaml
Bence Romsics d7d433f729 sriov-agent: Report resource info in heartbeat
Example config for sriov-agent:

sriov_agent.ini:
[sriov_nic]
physical_device_mappings = physnet0:ens5,physnet0:ens6
resource_provider_bandwidths = ens5:100000:100000,ens6:100000:100000

Agent configurations now includes 'resource_provider_bandwidths' and
'resource_provider_inventory_defaults'.

Change-Id: I1af798d404ed94cd30da3f92734bea911bbc3ac7
Co-Authored-By: Lajos Katona <lajos.katona@ericsson.com>
Depends-On: https://review.openstack.org/577220
Partial-Bug: #1578989
See-Also: https://review.openstack.org/502306 (nova spec)
See-Also: https://review.openstack.org/508149 (neutron spec)
2018-10-11 11:15:06 +02:00

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YAML

---
features:
- |
New configuration options for neutron-sriov-agent under section
``[sriov_nic]``: ``resource_provider_bandwidths`` and
``resource_provider_inventory_defaults``.
The former controls the ``total`` (available bandwidth) field of the
physical network interface resource provider inventories. It defaults
to not creating resource providers in Placement. The latter can be used
to tune the other fields (``allocation_ratio``, ``min_unit``,
``max_unit``, ``reserved``, ``step_size``) of resource provider
inventories.