--- title: 'ovirt 模擬 self-host (HA)' disqus: hackmd --- ovirt 模擬 self-host (HA) === ## 索引 [TOC] ## 注意事項 * :warning: 記得重新下載ISO檔案,因為他們整個汰除掉centos8的全部套件,所以舊的ISO檔案安裝出來的環境全部都不能安裝(因為centos8或以前的套件都不見了) ## 流程 ```plantuml start :準備網域名稱; :建立ovirt node(host); note VM虛擬機*2 end note :安裝ovirt node(host); note 記得都要下載最新版本 因為他汰除掉centos8以前的套件庫 所以舊的ISO安裝出來的都會失敗 end note :測試DNS解析; :節點連線與設定; end ``` ### 準備網域名稱 | hostname | URL(短) | URL(長) | 防火牆內部ip | 用途說明 | | -------- | -------- | -------- | -------- | -------- | | ovirt-node1 | https://ovirt-node1:9090 | https://ovirt-node1.local.bear:9090 | 192.168.194.x | 節點1的網域名稱 | | ovirt-node2 | https://ovirt-node1:9090 | https://ovirt-node2.local.bear:9090 |192.168.194.x | 節點2的網域名稱 | | ovirt-engin | | | 192.168.194.71 | 管理ovirt的VM | | gluster | ### 建立ovirt node(host) ![](https://i.imgur.com/qPwk1LE.png) ![](https://i.imgur.com/yHFW0mk.png) ![](https://i.imgur.com/9WdNC47.png) ![](https://i.imgur.com/54jF5is.png) ### 安裝ovirt node(host) ![](https://i.imgur.com/Igh80Dr.png) ![](https://i.imgur.com/ilIxRBB.png) ### 測試DNS解析 ![](https://i.imgur.com/ckZw1PU.png) ``` PS C:\Users\m0724> nslookup ovirt-node1 伺服器: pfSense.local.bear Address: 192.168.194.1 名稱: ovirt-node1.local.bear Address: 192.168.194.116 PS C:\Users\m0724> nslookup ovirt-node2 伺服器: pfSense.local.bear Address: 192.168.194.1 名稱: ovirt-node2.local.bear Address: 192.168.194.117 ``` ### 節點連線與設定 ![](https://i.imgur.com/UWaD58e.png) ![](https://i.imgur.com/6iXPkqx.png) ## ovirt Engine安裝 ![](https://i.imgur.com/XaW6Snm.png) ![](https://i.imgur.com/9sydxUL.png) ![](https://i.imgur.com/KzqSAm1.png) ![](https://i.imgur.com/Ylc1p4q.png) ![](https://i.imgur.com/CKMXoKl.png) ![](https://i.imgur.com/BhJo1Ej.png) ## Reference and FAQ :::info **Find this document incomplete?** Leave a comment! ::: ###### tags: `ovirt` `Documentation`