標籤:centos7 nova openstack 計算節點
安裝基礎環境
[[email protected] ~]# yum install -y http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm
[[email protected] ~]# yum install -y centos-release-openstack-liberty
[[email protected] ~]# yum install -y python-openstackclient
安裝nova-compute
[[email protected] ~]# yum install -y openstack-nova-compute sysfsutils
配置nova compute
控制節點和計算節點的配置幾乎一模一樣,只需修改一小部分,因此可以直接將控制節點的設定檔拷貝到計算節點即可。也可按照控制節點的步驟再來一次。
[[email protected] ~]# scp /etc/nova/nova.conf compute:/etc/nova/
[[email protected] ~]# vim /etc/nova/nova.conf
124 my_ip=192.168.1.12
1819 novncproxy_base_url=http://192.168.1.11:6080/vnc_auto.html
1827 vncserver_listen=0.0.0.0
1834 vnc_enabled=true
1837 vnc_keymap=en-us
2333 host=192.168.1.11
2726 virt_type=kvm //要確定支援kvm,不支援可以改成qemu
啟動服務
[[email protected] ~]# systemctl enable libvirtd openstack-nova-compute
[[email protected] ~]# systemctl start libvirtd openstack-nova-compute
查看驗證
在控制節點上進行查看
[[email protected] ~]# openstack host list
+------------+-------------+----------+
| Host Name | Service | Zone |
+------------+-------------+----------+
| controller | consoleauth | internal |
| controller | scheduler |internal |
| controller | cert |internal |
| controller | conductor |internal |
| compute | compute | nova |
+------------+-------------+----------+
如果出現最後一行即表明安裝成功
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本文出自 “黑夜路人” 部落格,請務必保留此出處http://kevinhao.blog.51cto.com/5204735/1729835
CentOS 7部署OpenStack(5)—部署Nova計算節點