在部署openstack的过程中，你会遇到配置各种服务的endpoint，openstack通过url和端口来识别对应请求的是哪一类服务
openstack组件使用的默认端口号
openstack service
default ports
port type
Block Storage (cinder)
8776
publicurl and adminurl
Compute (nova) endpoints
8774
publicurl and adminurl
Compute API (nova-api)
8773, 8775
Compute ports for access to virtual machine consoles
5900-5999
Compute VNC proxy for browsers ( openstack-nova-novncproxy)
6080
Compute VNC proxy for traditional VNC clients (openstack-nova-xvpvncproxy)
6081
Proxy port for HTML5 console used by Compute service
6082
Data processing service (sahara) endpoint
8386
publicurl and adminurl
Identity service (keystone) administrative endpoint
35357
adminurl
Identity service public endpoint
5000
publicurl
Image service (glance) API
9292
publicurl and adminurl
Image service registry
9191
Networking (neutron)
9696
publicurl and adminurl
Object Storage (swift)
6000, 6001, 6002
Orchestration (heat) endpoint
8004
publicurl and adminurl
Orchestration AWS CloudFormation-compatible API (openstack-heat-api-cfn)
8000
Orchestration AWS CloudWatch-compatible API (openstack-heat-api-cloudwatch)
8003
Telemetry (ceilometer)
8777
publicurl and adminurl
非openstack组件使用的默认端口号
openstack service
default ports
used by
HTTP
80
OpenStack dashboard (Horizon) when it is not configured to use secure access.
HTTP alternate
8080
OpenStack Object Storage (swift) service.
HTTPS
443
Any OpenStack service that is enabled for SSL, especially secure-access dashboard.
rsync
873
OpenStack Object Storage. Required.
iSCSI target
3260
OpenStack Block Storage. Required.
MySQL database service
3306
Most OpenStack components.
Message Broker (AMQP traffic)
5672
OpenStack Block Storage, Networking, Orchestration, and Compute.
理清openstack各个服务的端口，对学习openstack有很大的帮助。
参考链接：
http://docs.openstack.org/kilo/config-reference/content/firewalls-default-ports.html
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。