openstack报错

错误：软件包：1:openstack-nova-compute-17.0.13-1.el7.noarch (1)
需要：qemu-kvm-rhev >= 2.10.0

实在没有办法可以在yum源中添加

[Virt]
name=CentOS-$releasever - Base
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra
baseurl=http://mirrors.sohu.com/centos/7.5.1804/virt/x86_64/kvm-common/
#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

这样这个包就能下下来了

vnc远程连接黑屏，找不到硬盘

[root@controller ~]# . admin-openrc ##切换身份
[root@controller ~]# openstack image set --property hw_disk_bus=ide --property hw_vif_model=<image_uuid> ##修改 image 属性
[root@controller ~]# . demo-openrc  ##切换一般用户
[root@controller ~]# openstack server list  ##找到实例ID
+--------------------------------------+-------------------+--------+-------------------------+--------+---------+
| ID                                   | Name              | Status | Networks                | Image  | Flavor  |
+--------------------------------------+-------------------+--------+-------------------------+--------+---------+
| 4a474eac-17e6-4060-90fa-6987eeda97a1 | provider-instance | ACTIVE | provider=192.168.223.25 | cirros | m1.nano |
+--------------------------------------+-------------------+--------+-------------------------+--------+---------+
[root@controller ~]# nova reboot 4a474eac-17e6-4060-90fa-6987eeda97a1 ##重启实例