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| Configuration option = Default value | Description | 
|---|---|
| [AGENT] | |
| enable_metrics_collection=False | (BoolOpt) Enables metrics collections for switch ports by using Hyper-V's metric APIs. Collected data can by retrieved by other apps and services, e.g.: Ceilometer. Requires Hyper-V / Windows Server 2012 and above | 
| local_network_vswitch=private | (StrOpt) Private vswitch name used for local networks | 
| metrics_max_retries=100 | (IntOpt) Specifies the maximum number of retries to enable Hyper-V's port metrics collection. The agent will try to enable the feature once every polling_interval period for at most metrics_max_retries or until it succeedes. | 
| neutron_metadata_address=169.254.169.254 | (StrOpt) Specifies the address which will serve the metadata for the instance. | 
| physical_network_vswitch_mappings= | (ListOpt) List of <physical_network>:<vswitch> where the physical networks can be expressed with wildcards, e.g.: ."*:external" | 
| polling_interval=2 | (IntOpt) The number of seconds the agent will wait between polling for local device changes. | 
| [NVGRE] | |
| enable_support=False | (BoolOpt) Enables Hyper-V NVGRE. Requires Windows Server 2012 or above. | 
| provider_tunnel_ip=None | (StrOpt) Specifies the tunnel IP which will be used and reported by this host for NVGRE networks. | 
| provider_vlan_id=0 | (IntOpt) Specifies the VLAN ID of the physical network, required for setting the NVGRE Provider Address. | 
| [hyperv] | |
| force_hyperv_utils_v1=False | (BoolOpt) Force V1 WMI utility classes | 
| [neutron] | |
| admin_auth_url=http://localhost:5000/v2.0 | (StrOpt) auth url for connecting to neutron in admin context | 
| admin_password=None | (StrOpt) password for connecting to neutron in admin context | 
| admin_tenant_name=None | (StrOpt) tenant name for connecting to neutron in admin context | 
| admin_username=None | (StrOpt) username for connecting to neutron in admin context | 
| auth_strategy=keystone | (StrOpt) auth strategy for connecting to neutron in admin context | 
| url=http://127.0.0.1:9696 | (StrOpt) URL for connecting to neutron | 
| url_timeout=30 | (IntOpt) timeout value for connecting to neutron in seconds | 


