Description of configuration options for ml2_arista

Configuration option=Default value	Description
eapi_host=	(StrOpt) Arista EOS IP address. This is required field.If not set, all communications to Arista EOSwill fail
eapi_password=	(StrOpt) Password for Arista EOS. This is required field.if not set, all communications to Arista EOSwill fail
eapi_username=	(StrOpt) Username for Arista EOS. This is required field.if not set, all communications to Arista EOSwill fail
region_name=RegionOne	(StrOpt) Defines Region Name that is assigned to this OpenStackController. This is useful when multipleOpenStack/Neutron controllers are managing the sameArista HW clusters. Note that this name must match withthe region name registered (or known) to keystoneservice. Authentication with Keysotne is performed byEOS. This is optional. If not set, a value of"RegionOne" is assumed
sync_interval=180	(IntOpt) Sync interval in seconds between Neutron plugin andEOS. This interval defines how often thesynchronization is performed. This is an optionalfield. If not set, a value of 180 seconds is assumed
use_fqdn=True	(BoolOpt) Defines if hostnames are sent to Arista EOS as FQDNs("node1.domain.com") or as short names ("node1").This is optional. If not set, a value of "True"is assumed.