7-nova计算节点
7.1 nova计算节点
7.2 nova计算节点的安装
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yum
install
openstack-nova-compute
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7.3 修改nova的配置文件
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[root@linux-node2 ~]
# grep -E "^[a-Z]" /etc/nova/nova.conf
auth_strategy=keystone
#开启keystone认证 【DEFAULT】模块
my_ip=192.168.56.11
#计算节点上的管理网络接口的IP【DEFAULT】模块
use_neutron=
false
#使用neutron网络 【DEFAULT】模块
enabled_apis=osapi_compute,metadata
#只启用计算和元数据API 【DEFAULT】模块
firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver
#去除 Compute 内置的防火墙服务。【DEFAULT】模块
transport_url=rabbit:
//openstack
:openstack@192.168.56.11
#[DEFAULT] 消息队列
api_servers=
#【】keystone_authtoken】
auth_uri = http:
//192
.168.56.11:5000
auth_url = http:
//192
.168.56.11:35357
memcached_servers = 192.168.56.11:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = nova
password = nova
lock_path=
/var/lib/nova/tmp
#【oslo_concurrency】模块 配置锁路径
enabled = True
vncserver_listen = 0.0.0.0
#vnclisten 【vnc】模块
vncserver_proxyclient_address = 192.168.56.11
novncproxy_base_url =
#控制节点的地址
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7.3 控制节点验证
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[root@linux-node1 ~]
# openstack host list
+-------------+-------------+----------+
| Host Name | Service | Zone |
+-------------+-------------+----------+
| linux-node1 | consoleauth | internal |
| linux-node1 | conductor | internal |
| linux-node1 | scheduler | internal |
| linux-node2 | compute | nova |
#OK
+-------------+-------------+----------+
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