centos8安装部署ovirt-engine

oVirt-engine既可以以虚机的形式部署在ovirt-node上,也可以部署在一台独立的服务器上(建议)

1. centos8最新化安装

2. centos8执行yum系统更新

  • centOS8于2021年12月31日停止了源的服务
cd /etc/yum.repos.d/ && mkdir backup && mv *repo backup/
curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-8.repo
sed -i -e "s|mirrors.cloud.aliyuncs.com|mirrors.aliyun.com|g " /etc/yum.repos.d/CentOS-*
sed -i -e "s|releasever|releasever-stream|g" /etc/yum.repos.d/CentOS-*
yum clean all && yum makecache
sudo yum -y update --allowerasing
...

3. 配置主机名解析

[root@engine108 ~]# hostname
engine108
[root@engine108 ~]# cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.133.108 engine108
[root@engine108 ~]#

4. 关闭防火墙/SeLinux

systemctl stop firewalld
systemctl disable firewalld

编辑/etc/selinux/config, 将SELINUX=enforcing 更改为 SELINUX=disabled

5.重启机器

reboot -f

6. 配置ovirt4.4的yum源

[root@engine108 ~]# dnf install https://resources.ovirt.org/pub/yum-repo/ovirt-release44.rpm
Repository extras is listed more than once in the configuration
CentOS Stream 8 - AppStream                                                                                                                                                                                  13 MB/s |  25 MB     00:01    
CentOS Stream 8 - BaseOS                                                                                                                                                                                     12 MB/s |  26 MB     00:02    
CentOS Stream 8 - Extras common packages                                                                                                                                                                    7.0 kB/s | 5.2 kB     00:00    
Last metadata expiration check: 0:00:01 ago on Fri 18 Nov 2022 06:16:46 PM CST.
ovirt-release44.rpm                                                                                                                                                                                          12 kB/s |  21 kB     00:01    
Dependencies resolved.
============================================================================================================================================================================================================================================
 Package                                                  Architecture                                 Version                                                                     Repository                                          Size
============================================================================================================================================================================================================================================
Installing:
 ovirt-release44                                          noarch                                       4.4.10.3-1.el8                                                              @commandline                                        21 k
Installing dependencies:
 python3-pip                                              noarch                                       9.0.3-22.el8                                                                AppStream                                           20 k
 python3-setuptools                                       noarch                                       39.2.0-6.el8                                                                base                                               163 k
 python36                                                 x86_64                                       3.6.8-38.module_el8.5.0+895+a459eca8                                        AppStream                                           19 k
 tar                                                      x86_64                                       2:1.30-6.el8                                                                base                                               838 k
Enabling module streams:
 python36                                                                                              3.6                                                                                                                                 

Transaction Summary
============================================================================================================================================================================================================================================
Install  5 Packages

Total size: 1.0 M
Total download size: 1.0 M
Installed size: 3.2 M
Is this ok [y/N]: y
Downloading Packages:
(1/4): python3-pip-9.0.3-22.el8.noarch.rpm                                                                                                                                                                  152 kB/s |  20 kB     00:00    
(2/4): python36-3.6.8-38.module_el8.5.0+895+a459eca8.x86_64.rpm                                                                                                                                             214 kB/s |  19 kB     00:00    
(3/4): python3-setuptools-39.2.0-6.el8.noarch.rpm                                                                                                                                                           588 kB/s | 163 kB     00:00    
(4/4): tar-1.30-6.el8.x86_64.rpm                                                                                                                                                                            1.3 MB/s | 838 kB     00:00    
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                                                                       1.6 MB/s | 1.0 MB     00:00     
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
  Preparing        :                                                                                                                                                                                                                    1/1 
  Installing       : tar-2:1.30-6.el8.x86_64                                                                                                                                                                                            1/5 
  Running scriptlet: tar-2:1.30-6.el8.x86_64                                                                                                                                                                                            1/5 
  Installing       : python3-setuptools-39.2.0-6.el8.noarch                                                                                                                                                                             2/5 
  Installing       : python3-pip-9.0.3-22.el8.noarch                                                                                                                                                                                    3/5 
  Installing       : python36-3.6.8-38.module_el8.5.0+895+a459eca8.x86_64                                                                                                                                                               4/5 
  Running scriptlet: python36-3.6.8-38.module_el8.5.0+895+a459eca8.x86_64                                                                                                                                                               4/5 
  Installing       : ovirt-release44-4.4.10.3-1.el8.noarch                                                                                                                                                                              5/5 
  Running scriptlet: ovirt-release44-4.4.10.3-1.el8.noarch                                                                                                                                                                              5/5 
  Verifying        : python3-setuptools-39.2.0-6.el8.noarch                                                                                                                                                                             1/5 
  Verifying        : tar-2:1.30-6.el8.x86_64                                                                                                                                                                                            2/5 
  Verifying        : python3-pip-9.0.3-22.el8.noarch                                                                                                                                                                                    3/5 
  Verifying        : python36-3.6.8-38.module_el8.5.0+895+a459eca8.x86_64                                                                                                                                                               4/5 
  Verifying        : ovirt-release44-4.4.10.3-1.el8.noarch                                                                                                                                                                              5/5 

Installed:
  ovirt-release44-4.4.10.3-1.el8.noarch          python3-pip-9.0.3-22.el8.noarch          python3-setuptools-39.2.0-6.el8.noarch          python36-3.6.8-38.module_el8.5.0+895+a459eca8.x86_64          tar-2:1.30-6.el8.x86_64         

Complete!

7. 启用需要的模块

[root@engine108 ~]# dnf module -y enable javapackages-tools
Repository extras is listed more than once in the configuration
CentOS-8-stream - Ceph Pacific                                                                                                                                                                              584 kB/s | 456 kB     00:00    
CentOS Stream 8 - PowerTools                                                                                                                                                                                983 kB/s | 5.1 MB     00:05    
determining the fastest mirror (13 hosts).. done.                                                      [                                    ===                                                           ] 201  B/s | 726  B     --:-- ETA
Latest oVirt 4.4 Release                                                                                                                                                                                     59 kB/s | 2.7 MB     00:47    
Extra Packages for Enterprise Linux 8 - x86_64                                                                                                                                                              1.4 MB/s |  13 MB     00:09    
CentOS-8-stream - Gluster 8                                                                                                                                                                                  59 kB/s |  42 kB     00:00    
virtio-win builds roughly matching what will be shipped in upcoming RHEL                                                                                                                                     77 kB/s | 194 kB     00:02    
Copr repo for EL8_collection owned by sbonazzo                                                                                                                                                               83 kB/s | 246 kB     00:02    
Copr repo for gluster-ansible owned by sac                                                                                                                                                                  4.2 kB/s | 7.3 kB     00:01    
CentOS-8 - Advanced Virtualization                                                                                                                                                                          251 kB/s | 207 kB     00:00    
CentOS-8 - oVirt 4.4                                                                                                                                                                                         49 kB/s | 1.2 MB     00:24    
CentOS-8 - OpsTools - collectd                                                                                                                                                                               69 kB/s |  41 kB     00:00    
CentOS-8 - OpsTools - collectd - vault                                                                                                                                                                       93 kB/s | 149 kB     00:01    
CentOS-8 - NFV OpenvSwitch                                                                                                                                                                                  299 kB/s | 175 kB     00:00    
CentOS-8 - OpenStack victoria                                                                                                                                                                               3.7 MB/s | 3.3 MB     00:00    
Dependencies resolved.
============================================================================================================================================================================================================================================
 Package                                                  Architecture                                            Version                                                    Repository                                                Size
============================================================================================================================================================================================================================================
Enabling module streams:
 javapackages-tools                                                                                               201801                                                                                                                   

Transaction Summary
============================================================================================================================================================================================================================================

Complete!

[root@engine108 ~]# dnf module -y enable pki-deps
Repository extras is listed more than once in the configuration
Last metadata expiration check: 0:00:35 ago on Fri 18 Nov 2022 06:19:13 PM CST.
Dependencies resolved.
============================================================================================================================================================================================================================================
 Package                                                  Architecture                                            Version                                                    Repository                                                Size
============================================================================================================================================================================================================================================
Enabling module streams:
 pki-deps                                                                                                         10.6                                                                                                                     

Transaction Summary
============================================================================================================================================================================================================================================

Complete!
[root@engine108 ~]# dnf module -y enable postgresql:12
Repository extras is listed more than once in the configuration
Last metadata expiration check: 0:00:59 ago on Fri 18 Nov 2022 06:19:13 PM CST.
Dependencies resolved.
============================================================================================================================================================================================================================================
 Package                                                  Architecture                                            Version                                                    Repository                                                Size
============================================================================================================================================================================================================================================
Enabling module streams:
 postgresql                                                                                                       12                                                                                                                       

Transaction Summary
============================================================================================================================================================================================================================================

Complete!

[root@engine108 ~]# dnf -y update
Repository extras is listed more than once in the configuration
Last metadata expiration check: 0:01:35 ago on Fri 18 Nov 2022 06:19:13 PM CST.
Dependencies resolved.
============================================================================================================================================================================================================================================
 Package                                             Architecture                                   Version                                               Repository                                                                   Size
============================================================================================================================================================================================================================================
Upgrading:
 libzstd                                             x86_64                                         1.4.5-6.el8                                           ovirt-4.4-centos-openstack-victoria                                         335 k
 python3-six                                         noarch                                         1.15.0-2.el8                                          ovirt-4.4-centos-openstack-victoria                                          39 k

Transaction Summary
============================================================================================================================================================================================================================================
Upgrade  2 Packages

Total download size: 375 k
Downloading Packages:
(1/2): python3-six-1.15.0-2.el8.noarch.rpm                                                                                                                                                                  211 kB/s |  39 kB     00:00    
(2/2): libzstd-1.4.5-6.el8.x86_64.rpm                                                                                                                                                                       1.3 MB/s | 335 kB     00:00    
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                                                                       528 kB/s | 375 kB     00:00     
CentOS-8 - OpenStack victoria                                                                                                                                                                               972  B/s | 1.0 kB     00:01    
Importing GPG key 0x764429E6:
 Userid     : "CentOS Cloud SIG (http://wiki.centos.org/SpecialInterestGroup/Cloud) <security@centos.org>"
 Fingerprint: 736A F511 6D9C 40E2 AF6B 074B F9B9 FEE7 7644 29E6
 From       : https://www.centos.org/keys/RPM-GPG-KEY-CentOS-SIG-Cloud
Key imported successfully
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
  Preparing        :                                                                                                                                                                                                                    1/1 
  Upgrading        : python3-six-1.15.0-2.el8.noarch                                                                                                                                                                                    1/4 
  Upgrading        : libzstd-1.4.5-6.el8.x86_64                                                                                                                                                                                         2/4 
  Cleanup          : python3-six-1.11.0-8.el8.noarch                                                                                                                                                                                    3/4 
  Cleanup          : libzstd-1.4.4-1.el8.x86_64                                                                                                                                                                                         4/4 
  Running scriptlet: libzstd-1.4.4-1.el8.x86_64                                                                                                                                                                                         4/4 
  Verifying        : libzstd-1.4.5-6.el8.x86_64                                                                                                                                                                                         1/4 
  Verifying        : libzstd-1.4.4-1.el8.x86_64                                                                                                                                                                                         2/4 
  Verifying        : python3-six-1.15.0-2.el8.noarch                                                                                                                                                                                    3/4 
  Verifying        : python3-six-1.11.0-8.el8.noarch                                                                                                                                                                                    4/4 

Upgraded:
  libzstd-1.4.5-6.el8.x86_64                                                                                         python3-six-1.15.0-2.el8.noarch                                                                                        

Complete!

安装ovirt-engine软件包

[root@engine108 ~]# dnf -y install ovirt-engine
...
...
  xmlrpc-common-3.1.3-1.el8.noarch                                          xmlstreambuffer-1.5.4-8.module_el8.4.0+595+e59c9af2.noarch                        xorg-x11-font-utils-1:7.5-41.el8.x86_64                                      
  xorg-x11-fonts-ISO8859-1-100dpi-7.5-19.el8.noarch                         xorg-x11-server-utils-7.7-27.el8.x86_64                                           xsom-0-19.20110809svn.module_el8.4.0+595+e59c9af2.noarch                     
  yajl-2.1.0-11.el8.x86_64                                                 

Complete!
[root@engine108 ~]#

8. 初始化配置ovirt-engine

[root@engine108 ~]# engine-setup
[ INFO  ] Stage: Initializing
[ INFO  ] Stage: Environment setup
          Configuration files: /etc/ovirt-engine-setup.conf.d/10-packaging-jboss.conf, /etc/ovirt-engine-setup.conf.d/10-packaging.conf
          Log file: /var/log/ovirt-engine/setup/ovirt-engine-setup-20221118183714-q5ad7r.log
          Version: otopi-1.9.6 (otopi-1.9.6-1.el8)
[ INFO  ] DNF Repository extras is listed more than once in the configuration
...
...
         
          --== SUMMARY ==--
         
[ INFO  ] Restarting httpd
          Please use the user 'admin@internal' and password specified in order to login
          Web access is enabled at:
              http://engine108:80/ovirt-engine
              https://engine108:443/ovirt-engine
          Internal CA 14:CA:B6:20:39:55:F2:9C:94:11:CA:33:FC:87:4B:1E:FF:0B:85:C1
          SSH fingerprint: SHA256:j2n0/Z/QiWfSZrI5TrMOM1Utboz73gcmJsTHM8Z0GY8
[WARNING] Less than 16384MB of memory is available
          Web access for grafana is enabled at:
              https://engine108/ovirt-engine-grafana/
          Please run the following command on the engine machine engine108, for SSO to work:
          systemctl restart ovirt-engine
         
          --== END OF SUMMARY ==--
         
[ INFO  ] Stage: Clean up
          Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20221118183714-q5ad7r.log
[ INFO  ] Generating answer file '/var/lib/ovirt-engine/setup/answers/20221118184041-setup.conf'
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination
[ INFO  ] Execution of setup completed successfully
[root@engine108 ~]# 
[root@engine108 ~]# echo "export LC_ALL=en_US.UTF8" >> /etc/profile
[root@engine108 ~]# source /etc/profile
  • 注意 我们的win机器必须配置hosts文件才能访问

9. 配置NFS存储

mkdir -p /data/vmstorage /data/iso /data/export
chown 36:36 /data/iso/ 
chown 36:36 /data/vmstorage
chown 36:36 /data/export
chmod 755 /data/vmstorage/
chmod 755 /data/iso/
chmod 755 /data/export
vi /etc/exports 

[root@node150-1 ~]# cat /etc/exports
/data/iso 0.0.0.0/0.0.0.0(rw,sync)
/data/vmstorage 0.0.0.0/0.0.0.0(rw,sync)
/data/export 0.0.0.0/0.0.0.0(rw,sync)

exportfs -a
systemctl restart nfs-server rpcbind.service
systemctl enable nfs-server rpcbind.service

10. 上传镜像

[root@node150-1 images]# cd   /data/iso/2270b708-4692-4a77-9d96-3b2c859b576b/images/11111111-1111-1111-1111-111111111111/
[root@node150-1 11111111-1111-1111-1111-111111111111]# ll
total 996352
-rw-r--r--. 1 root root 1020264448 Nov 17 09:15 CentOS-7-x86_64-Minimal-2009.iso
[root@node150-1 11111111-1111-1111-1111-111111111111]# pwd
/data/iso/2270b708-4692-4a77-9d96-3b2c859b576b/images/11111111-1111-1111-1111-111111111111
[root@node150-1 11111111-1111-1111-1111-111111111111]# 

Virt-Viewer下载地址

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