八、【openstack train安装】第七步-安装horizon仪表盘
本次部署在控制节点进行,本篇文章主要介绍openstack horizon仪表盘的部署
仪表盘用户可视化管理后台
1、安装软件包和配置
[root@controller ~]# yum install openstack-dashboard -y
[root@controller ~]# vi /etc/openstack-dashboard/local_settings
import os
from django.utils.translation import ugettext_lazy as _
from openstack_dashboard.settings import HORIZON_CONFIG
DEBUG = False
ALLOWED_HOSTS = ['*']
LOCAL_PATH = '/tmp'
SECRET_KEY='60eeac4448ab9733b7d8'
SESSION_ENGINE = 'django.contrib.sessions.backends.cache'
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
'LOCATION': 'controller:11211',
}
}
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
OPENSTACK_HOST = "controller"
OPENSTACK_KEYSTONE_URL = "http://%s:5000/v3" % OPENSTACK_HOST
OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True
OPENSTACK_API_VERSIONS = {
"identity": 3,
"image": 2,
"volume": 3,
}
OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = "Default"
OPENSTACK_KEYSTONE_DEFAULT_ROLE = "user"
OPENSTACK_NEUTRON_NETWORK = {
'enable_auto_allocated_network': False,
'enable_distributed_router': True,
'enable_fip_topology_check': True,
'enable_ha_router': True,
'enable_lb': True,
'enable_firewall': True,
'enable_vpn': True,
'enable_ipv6': True,
'enable_quotas': True,
'enable_rbac_policy': True,
'enable_router': True,
'default_dns_nameservers': [],
'supported_provider_types': ['*'],
'segmentation_id_range': {},
'extra_provider_types': {},
'supported_vnic_types': ['*'],
'physical_networks': [],
}
TIME_ZONE = "Asia/Shanghai"
LOGGING = {
'version': 1,
'disable_existing_loggers': False,
'formatters': {
'console': {
'format': '%(levelname)s %(name)s %(message)s'
},
'operation': {
'format': '%(message)s'
},
},
'handlers': {
'null': {
'level': 'DEBUG',
'class': 'logging.NullHandler',
},
'console': {
'level': 'DEBUG' if DEBUG else 'INFO',
'class': 'logging.StreamHandler',
'formatter': 'console',
},
'operation': {
'level': 'INFO',
'class': 'logging.StreamHandler',
'formatter': 'operation',
},
},
'loggers': {
'horizon': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'horizon.operation_log': {
'handlers': ['operation'],
'level': 'INFO',
'propagate': False,
},
'openstack_dashboard': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'novaclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'cinderclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'keystoneauth': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'keystoneclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'glanceclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'neutronclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'swiftclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'oslo_policy': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'openstack_auth': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'django': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'django.db.backends': {
'handlers': ['null'],
'propagate': False,
},
'requests': {
'handlers': ['null'],
'propagate': False,
},
'urllib3': {
'handlers': ['null'],
'propagate': False,
},
'chardet.charsetprober': {
'handlers': ['null'],
'propagate': False,
},
'iso8601': {
'handlers': ['null'],
'propagate': False,
},
'scss': {
'handlers': ['null'],
'propagate': False,
},
},
}
SECURITY_GROUP_RULES = {
'all_tcp': {
'name': _('All TCP'),
'ip_protocol': 'tcp',
'from_port': '1',
'to_port': '65535',
},
'all_udp': {
'name': _('All UDP'),
'ip_protocol': 'udp',
'from_port': '1',
'to_port': '65535',
},
'all_icmp': {
'name': _('All ICMP'),
'ip_protocol': 'icmp',
'from_port': '-1',
'to_port': '-1',
},
'ssh': {
'name': 'SSH',
'ip_protocol': 'tcp',
'from_port': '22',
'to_port': '22',
},
'smtp': {
'name': 'SMTP',
'ip_protocol': 'tcp',
'from_port': '25',
'to_port': '25',
},
'dns': {
'name': 'DNS',
'ip_protocol': 'tcp',
'from_port': '53',
'to_port': '53',
},
'http': {
'name': 'HTTP',
'ip_protocol': 'tcp',
'from_port': '80',
'to_port': '80',
},
'pop3': {
'name': 'POP3',
'ip_protocol': 'tcp',
'from_port': '110',
'to_port': '110',
},
'imap': {
'name': 'IMAP',
'ip_protocol': 'tcp',
'from_port': '143',
'to_port': '143',
},
'ldap': {
'name': 'LDAP',
'ip_protocol': 'tcp',
'from_port': '389',
'to_port': '389',
},
'https': {
'name': 'HTTPS',
'ip_protocol': 'tcp',
'from_port': '443',
'to_port': '443',
},
'smtps': {
'name': 'SMTPS',
'ip_protocol': 'tcp',
'from_port': '465',
'to_port': '465',
},
'imaps': {
'name': 'IMAPS',
'ip_protocol': 'tcp',
'from_port': '993',
'to_port': '993',
},
'pop3s': {
'name': 'POP3S',
'ip_protocol': 'tcp',
'from_port': '995',
'to_port': '995',
},
'ms_sql': {
'name': 'MS SQL',
'ip_protocol': 'tcp',
'from_port': '1433',
'to_port': '1433',
},
'mysql': {
'name': 'MYSQL',
'ip_protocol': 'tcp',
'from_port': '3306',
'to_port': '3306',
},
'rdp': {
'name': 'RDP',
'ip_protocol': 'tcp',
'from_port': '3389',
'to_port': '3389',
},
}
[root@controller ~]# cd /usr/share/openstack-dashboard
[root@controller ~]# python manage.py make_web_conf --apache > /etc/httpd/conf.d/openstack-dashboard.conf
[root@controller ~]# ln -s /etc/openstack-dashboard /usr/share/openstack-dashboard/openstack_dashboard/conf
[root@controller ~]# vi /etc/httpd/conf.d/openstack-dashboard.conf
<VirtualHost *:80>
ServerAdmin webmaster@openstack.org
ServerName openstack_dashboard
DocumentRoot /usr/share/openstack-dashboard/
LogLevel warn
ErrorLog /var/log/httpd/openstack_dashboard-error.log
CustomLog /var/log/httpd/openstack_dashboard-access.log combined
WSGIScriptReloading On
WSGIDaemonProcess openstack_dashboard_website processes=49
WSGIProcessGroup openstack_dashboard_website
WSGIPassAuthorization On
WSGIScriptAlias /dashboard /usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi
<Location "/">
Require all granted
</Location>
Alias /dashboard/static /usr/share/openstack-dashboard/static
<Location "/static">
SetHandler None
</Location>
</Virtualhost>
[root@controller ~]# systemctl restart httpd.service memcached.service
2、验证
浏览器输入http://控制节点IP/dashboard进入仪表盘页面
分组默认为default
用户除了管理员还创建了一个myuser
用户:admin
密码:123456
用户:myuser
密码:123456
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