文章目錄
寫這篇文章的原因
自己在學習openstack的過程中，發現最容易出問題的其實就是配置文件配置出錯，各種花裏胡哨的報錯。自己也按照官方文檔一步步配置的，最開始報錯的情況也比較多，在百度，谷歌，必應上都找過很多報錯信息，最後發現看別人的配置文件是最快捷的排錯方式，但是網上的很零散，所以自己把它整合了下，供有需要的人蔘考對照。
個人建議多看日誌文件，一般是能找出錯的地方的，我這裏把已經成功配置openstack的2臺Centos7虛擬機上的配置文件都複製下來了，後續我會配置Train版本的，也會把配置文件共享出來。一起學習。 horizon的配置文件就不放出了，過於簡單
自己配置openstack的基礎環境介紹
系統版本與環境:
Centos7.7最小化安裝
網絡模式：
VM軟件下的NAT模式
節點網絡地址:
controller:192.168.247.109
compute1:192.168.247.121
Gateway:192.168.247.2
網段:192.168.247.0/24
管理賬號以及密碼:admin DVDsdavsa23a
hosts文件已經配置好解析設置
2臺虛擬機主機名已經修改
各服務配置文件
keystone.conf(控制節點)
[DEFAULT]
[application_credential]
[assignment]
[auth]
[cache]
[catalog]
[cors]
[credential]
[database]
connection = mysql+pymysql://keystone:DVDsdavsa23a@controller/keystone
[domain_config]
[endpoint_filter]
[endpoint_policy]
[eventlet_server]
[federation]
[fernet_tokens]
[healthcheck]
[identity]
[identity_mapping]
[ldap]
[matchmaker_redis]
[memcache]
[oauth1]
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[paste_deploy]
[policy]
[profiler]
[resource]
[revoke]
[role]
[saml]
[security_compliance]
[shadow_users]
[signing]
[token]
provider = fernet
[tokenless_auth]
[trust]
管理賬戶配置文件admin(控制節點)
export OS_USERNAME=admin
export OS_PASSWORD=DVDsdavsa23a
export OS_PROJECT_NAME=admin
export OS_USER_DOMAIN_NAME=Default
export OS_PROJECT_DOMAIN_NAME=Default
export OS_AUTH_URL=http://controller:5000/v3
export OS_IDENTITY_API_VERSION=3
glance-api.conf(控制節點)
[DEFAULT]
[cors]
[database]
connection = mysql+pymysql://glance:DVDsdavsa23a@controller/glance
[glance_store]
stores = file,http
default_store = file
filesystem_store_datadir = /var/lib/glance/images/
[image_format]
[keystone_authtoken]
auth_uri = http://controller:5000
auth_url = http://controller:5000
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = glance
password = DVDsdavsa23a
[matchmaker_redis]
[oslo_concurrency]
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[paste_deploy]
flavor = keystone
[profiler]
[store_type_location_strategy]
[task]
[taskflow_executor]
glance-registry.conf (控制節點)
[DEFAULT]
[database]
connection = mysql+pymysql://glance:DVDsdavsa23a@controller/glance
[keystone_authtoken]
auth_uri = http://controller:5000
auth_url = http://controller:5000
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = glance
password = DVDsdavsa23a
[matchmaker_redis]
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_policy]
[paste_deploy]
flavor = keystone
[profiler]
nova.conf (控制節點)
[DEFAULT]
enabled_apis = osapi_compute,metadata
transport_url = rabbit://openstack:DVDsdavsa23a@controller
my_ip = 192.168.247.109
use_neutron = True
firewall_driver = nova.virt.firewall.NoopFirewallDriver
[api]
auth_strategy = keystone
[api_database]
connection = mysql+pymysql://nova:DVDsdavsa23a@controller/nova_api
[barbican]
[cache]
[cells]
[cinder]
[compute]
[conductor]
[console]
[consoleauth]
[cors]
[crypto]
[database]
connection = mysql+pymysql://nova:DVDsdavsa23a@controller/nova
[devices]
[ephemeral_storage_encryption]
[filter_scheduler]
[glance]
api_servers = http://controller:9292
[guestfs]
[healthcheck]
[hyperv]
[ironic]
[key_manager]
[keystone]
[keystone_authtoken]
auth_url = http://controller:5000/v3
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = nova
password = DVDsdavsa23a
[libvirt]
[matchmaker_redis]
[metrics]
[mks]
[neutron]
url = http://controller:9696
auth_url = http://controller:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = DVDsdavsa23a
service_metadata_proxy = true
metadata_proxy_shared_secret = DVDsdavsa23a
[notifications]
[osapi_v21]
[oslo_concurrency]
lock_path = /var/lib/nova/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[pci]
[placement]
os_region_name = RegionOne
project_domain_name = Default
project_name = service
auth_type = password
user_domain_name = Default
auth_url = http://controller:5000/v3
username = placement
password = DVDsdavsa23a
[quota]
[rdp]
[remote_debug]
[scheduler]
[serial_console]
[service_user]
[spice]
[upgrade_levels]
[vault]
[vendordata_dynamic_auth]
[vmware]
[vnc]
enabled = true
server_listen = $my_ip
server_proxyclient_address = $my_ip
[workarounds]
[wsgi]
[xenserver]
[xvp]
nova.conf(計算節點)
[DEFAULT]
enabled_apis = osapi_compute,metadata
transport_url = rabbit://openstack:DVDsdavsa23a@controller
my_ip = 192.168.247.121
use_neutron = True
firewall_driver = nova.virt.firewall.NoopFirewallDriver
[api]
auth_strategy = keystone
[api_database]
[barbican]
[cache]
[cells]
[cinder]
[compute]
[conductor]
[console]
[consoleauth]
[cors]
[crypto]
[database]
[devices]
[ephemeral_storage_encryption]
[filter_scheduler]
[glance]
api_servers = http://controller:9292
[guestfs]
[healthcheck]
[hyperv]
[ironic]
[key_manager]
[keystone]
[keystone_authtoken]
auth_url = http://controller:5000/v3
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = nova
password = DVDsdavsa23a
[libvirt]
[matchmaker_redis]
[metrics]
[mks]
[neutron]
url = http://controller:9696
auth_url = http://controller:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = DVDsdavsa23a
[notifications]
[osapi_v21]
[oslo_concurrency]
lock_path = /var/lib/nova/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[pci]
[placement]
os_region_name = RegionOne
project_domain_name = Default
project_name = service
auth_type = password
user_domain_name = Default
auth_url = http://controller:5000/v3
username = placement
password = DVDsdavsa23a
[quota]
[rdp]
[remote_debug]
[scheduler]
[serial_console]
[service_user]
[spice]
[upgrade_levels]
[vault]
[vendordata_dynamic_auth]
[vmware]
[vnc]
enabled = True
server_listen = 0.0.0.0
server_proxyclient_address = $my_ip
novncproxy_base_url = http://192.168.247.109:6080/vnc_auto.html
[workarounds]
[wsgi]
[xenserver]
[xvp]
neutron.conf(控制節點)
[DEFAULT]
core_plugin = ml2
service_plugins =
transport_url = rabbit://openstack:DVDsdavsa23a@controller
auth_strategy = keystone
notify_nova_on_port_status_changes = true
notify_nova_on_port_data_changes = true
[agent]
[cors]
[database]
connection = mysql+pymysql://neutron:DVDsdavsa23a@controller/neutron
[keystone_authtoken]
auth_uri = http://controller:5000
auth_url = http://controller:35357
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = DVDsdavsa23a
[matchmaker_redis]
[nova]
auth_url = http://controller:5000
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = nova
password = DVDsdavsa23a
[oslo_concurrency]
lock_path = /var/lib/neutron/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[quotas]
[ssl]
ml2_conf.ini(控制節點)
[DEFAULT]
[l2pop]
[ml2]
type_drivers = flat,vlan
tenant_network_types =
mechanism_drivers = linuxbridge
extension_drivers = port_security
[ml2_type_flat]
flat_networks = provider
[ml2_type_geneve]
[ml2_type_gre]
[ml2_type_vlan]
[ml2_type_vxlan]
[securitygroup]
enable_ipset = true
linuxbridge_agent.ini(控制節點)
[DEFAULT]
[agent]
[linux_bridge]
physical_interface_mappings = provider:ens33
[network_log]
[securitygroup]
enable_security_group = true
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
[vxlan]
enable_vxlan = false
metadata_agent.ini(控制節點)
過於簡單(略)
neutron.conf(計算節點)
[DEFAULT]
transport_url = rabbit://openstack:DVDsdavsa23a@controller
auth_strategy = keystone
[agent]
[cors]
[database]
[keystone_authtoken]
auth_url = http://controller:5000
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = DVDsdavsa23a
[matchmaker_redis]
[nova]
[oslo_concurrency]
lock_path = /var/lib/neutron/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[quotas]
[ssl]
linuxbridge_agent.ini(計算節點)
[DEFAULT]
[agent]
[linux_bridge]
physical_interface_mappings = provider:ens33
[network_log]
[securitygroup]
enable_security_group = true
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
[vxlan]
enable_vxlan = false