# 安裝和設定CentOS ## winsows10 安裝 CentOS 7 on WSL ### Step1:使用管理者權限開啟PowerShell ![](https://i.imgur.com/yWsAw1h.jpg) 輸入:**Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux** ![](https://i.imgur.com/kI3VQWZ.jpg) ### Step2:下載CentOS, 本範例使用CentOS 8.1 1911版 - [下載位置](https://github.com/wsldl-pg/CentWSL/releases) ![](https://i.imgur.com/cLRwxEu.jpg) ### Step3:下載完後解壓縮檔案,點擊CentOS8.exe安裝,安裝完出現完成畫面 ![](https://i.imgur.com/2ypCHD2.jpg) ### Step4:點選CentOS8.exe後更新:執行 yum -y update後,開始更新 ![](https://i.imgur.com/vYs6tXR.jpg) ![](https://i.imgur.com/6RuGDnX.jpg) ## winsows10 安裝 CentOS 7 on WSL2 ## Enable WSL2 on Windows 10 - 使用管理者權限開啟PowerShell 輸入dism.exe /online /enable-feature /featurename:VirtualMachinePlatform /all /norestart ![](https://i.imgur.com/SGIercc.jpg) - 使用管理者權限開啟PowerShell 輸入dism.exe /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux /all /norestart ![](https://i.imgur.com/qN7kD3h.jpg) - 下載linux更新包14.6MB wsl_update_x64.msi 並安裝(https://docs.microsoft.com/zh-cn/windows/wsl/install-win10#step-4---download-the-linux-kernel-update-package) ![](https://i.imgur.com/XPrivPm.jpg) ![](https://i.imgur.com/bzUejeD.jpg) - 使用管理者權限開啟PowerShell 輸入wsl --set-default-version 2, 將WSL2設成默認版本 ![](https://i.imgur.com/9R7Bt9W.jpg) ## 安裝需要檔案 ### 下載安裝java,輸入: yum install java ![](https://i.imgur.com/RgPOXqj.jpg) **如果有遇到下列問題:** ![](https://i.imgur.com/8tKWGeu.jpg) **解決方法:** 輸入rm -f /var/lib/rpm/__db* 然後輸入 dnf update ![](https://i.imgur.com/zQXNqHn.jpg) **再重新 yum install java** ![](https://i.imgur.com/yXgOh8T.jpg) **安裝完成** ![](https://i.imgur.com/6Iq9fIF.jpg) ### 下載安裝sudo,輸入: yum install sudo ![](https://i.imgur.com/ED9UDTJ.jpg) ### 下載安裝tomcat **創建tomcat用戶, sudo useradd -r tomcat** ![](https://i.imgur.com/reKDK9o.jpg) **安裝wget 命令: yum install wget** ![](https://i.imgur.com/Xvfzg2j.jpg) **安裝tomcat, 可去官網找, 目前是9.0.45** 輸入:**wget https://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-9/v9.0.45/bin/apache-tomcat-9.0.45.tar.gz** ![](https://i.imgur.com/Zg1WYzU.jpg) **建立資料夾: sudo mkdir -p /opt/tomcat** ![](https://i.imgur.com/eZCgAMa.jpg) **解壓縮: tar xvf apache-tomcat-9.0.45.tar.gz -C /opt/tomcat/** ![](https://i.imgur.com/W9YapCC.jpg) **更新權限: sudo chown -R tomcat:tomcat /opt/tomcat** ![](https://i.imgur.com/MU9E2Ly.jpg) **啟動tomcat** ![](https://i.imgur.com/xZDEmwZ.jpg) **在網址輸入http://localhost:8080/** ![](https://i.imgur.com/qPOMIgD.jpg) **可以看到tomcat已啟動** ###### tags: `Linux`