亲自装openstack m版过程两个问题

亲自装openstack m版过程两个问题
问题1：
计算机节点进不去了的故障，图片以下：

好像是我在yum install openstack-nova-compute -y时候，提示libvirt版本问题使用了yum -y update libvirt-client形成的，其实后期我发现只有卸载旧的命令是yum -y remove libvirt-client-1.1.1-29.el7.x86_64，以后直接安装yum install openstack-nova-compute -y 便可！（在安装yum install openstack-nova-compute -y 时候回自动安装libvirt-libs-4.5.0-33.el7_8.1.x86_64），就不会出现进不去系统的故障！！

PS1：20200919肖晓辉重要备注：
我安装yum install openstack-nova-compute -y 报下面这个错，老师笔记提到nova-compute依赖于调用libvirt来建立虚拟机的！！
Transaction check error:
  file /etc/libvirt/libvirt.conf from install of libvirt-libs-4.5.0-33.el7_8.1.x86_64 conflicts with file from package libvirt-client-1.1.1-29.el7.x86_64
以后按照网上说法运行下面这个命令再从新安装就成功了
yum -y update libvirt-client

参考文章https://www.cnblogs.com/ytdyz/p/12643058.html

-------------------
PS2：20200921肖晓辉重要备注：若是包那个
Transaction check error:
  file /etc/libvirt/libvirt.conf from install of libvirt-libs-4.5.0-33.el7_8.1.x86_64 conflicts with file from package libvirt-client-1.1.1-29.el7.x86_64
错误，别用yum -y update libvirt-client，发现特别慢，须要半个小时！并且致使我后期10.0.0.31图形界面进不去了！
我是写在现有的libvirt-client-1.1.1-29.el7.x86_64（命令是yum -y remove libvirt-client-1.1.1-29.el7.x86_64），以后直接安装yum install openstack-nova-compute -y 便可！（在安装yum install openstack-nova-compute -y 时候回自动安装libvirt-libs-4.5.0-33.el7_8.1.x86_64）

参考https://www.cnblogs.com/ytdyz/p/12643058.html
yum -y remove libvirt-client-1.1.1-29.el7.x86_64
-------------------

回去试试吧旧的libvirt卸载 看看能不能治理好compute1进不去的故障

问题2：

创建虚拟机步骤正确，可是状态是error，web提示

建立的虚拟机error：提示报UnicodeDecodeError: 'ascii' codec can't decode byte 0xe5 in position 0: ordinal not in range(128)

[root@controller httpd]# nova list
+--------------------------------------+----------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+----------+--------+------------+-------------+----------+
| 133ef930-b5a2-48e7-b592-11b52a3a854e | qiangge | ERROR | - | NOSTATE | |
| fd0a6398-efde-4979-93ee-5b8825119f49 | qiangge2 | ERROR | - | NOSTATE | |
| c659ccfe-bd93-40a6-8a03-344c16237808 | qiangge3 | ERROR | - | NOSTATE | |
| fc199340-0696-4cd3-907c-93cba35464cf | qiangge4 | ERROR | - | NOSTATE | |
+--------------------------------------+----------+--------+------------+-------------+----------+
[root@controller httpd]#

至今没找到办法，后期想一想怎么办！！！