親自裝openstack m版過程兩個問題

親自裝openstack m版過程兩個問題
問題1：
計算機節點進不去了的故障，圖片以下：

好像是我在yum install openstack-nova-compute -y時候，提示libvirt版本問題使用了yum -y update libvirt-client形成的，其實後期我發現只有卸載舊的命令是yum -y remove libvirt-client-1.1.1-29.el7.x86_64，以後直接安裝yum install openstack-nova-compute -y 便可！（在安裝yum install openstack-nova-compute -y 時候回自動安裝libvirt-libs-4.5.0-33.el7_8.1.x86_64），就不會出現進不去系統的故障！！

PS1：20200919肖曉輝重要備註：
我安裝yum install openstack-nova-compute -y 報下面這個錯，老師筆記提到nova-compute依賴於調用libvirt來建立虛擬機的！！
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
以後按照網上說法運行下面這個命令再從新安裝就成功了
yum -y update libvirt-client

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

-------------------
PS2：20200921肖曉輝重要備註：若是包那個
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
錯誤，別用yum -y update libvirt-client，發現特別慢，須要半個小時！並且致使我後期10.0.0.31圖形界面進不去了！
我是寫在現有的libvirt-client-1.1.1-29.el7.x86_64（命令是yum -y remove libvirt-client-1.1.1-29.el7.x86_64），以後直接安裝yum install openstack-nova-compute -y 便可！（在安裝yum install openstack-nova-compute -y 時候回自動安裝libvirt-libs-4.5.0-33.el7_8.1.x86_64）

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

回去試試吧舊的libvirt卸載 看看能不能治理好compute1進不去的故障

問題2：

創建虛擬機步驟正確，可是狀態是error，web提示

建立的虛擬機error：提示報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]#

至今沒找到辦法，後期想一想怎麼辦！！！