<一,> ,OpenStack a few Core Compontents integration with openStack-keystone Identity service
1.1,user-create
keystone user-create --name --pass --email
1.2,tenant-create
keystone tenant-create --name (remainers tips, public use service tenant)
1.3,role-create
keystone
1.4,[link user,tenant,role]
keystone user-role-add --user --tenant --role
1.5,create core components service
keystone service-create --name --type --description ""
1.6,create openStack core components service endpoints
eg,neutron network service
keystone endpoint-create --service-id $(keystone service-list | awk '/ network / {print $2}') --publicurl http://ostack.org:9696 --adminurl http://ostack.org:9696 --internalurl http://ostack.org:9696

<二,> openStack core compents,components Names and ports
服务名            项目名称    端口
identity service    keystone    35357,5000
image service        glance        9292
compute service        nova        8774
network service        neutron        9696

<三,>openStack core compontents,subcompontents repo packages Names,(for the moment no relation rely on repo packages list,misc systemizing)

3.14,networking components-->neutron
yum -y install openstack-neutron openstack-neutron-ml2 python-neutronclient

3.2.1

core components conf
eg,networking server component conf inc database,authentication mechanism,message broker,topology change notifier,and plug-in

conf networking to use the identity service for authentication

3.2.2