https://elated-raman-42e0c2.netlify.app/tags/qemu/Recent content in Qemu, on Sawyer Zheng's BlogHugozh-cnFri, 10 Feb 2023 16:53:38 +0800https://elated-raman-42e0c2.netlify.app/post/notes/linux/qemu/Wed, 28 Apr 2021 00:00:00 +0000https://elated-raman-42e0c2.netlify.app/post/notes/linux/qemu/<div id="outline-container-headline-1" class="outline-2"> <h2 id="headline-1"> Ubuntu 20.04 安装教程 </h2> <div id="outline-text-headline-1" class="outline-text-2"> <ul> <li> <p>参考</p> <ul> <li><a href="https://linuxize.com/post/how-to-install-kvm-on-ubuntu-20-04/">https://linuxize.com/post/how-to-install-kvm-on-ubuntu-20-04/</a></li> <li><a href="https://phoenixnap.com/kb/ubuntu-install-kvm">https://phoenixnap.com/kb/ubuntu-install-kvm</a></li> <li><a href="https://fosspost.org/use-qemu-test-operating-systems-distributions/">命令行安装</a></li> <li><a href="https://linuxconfig.org/how-to-create-and-manage-kvm-virtual-machines-from-cli">virt virsh, …</a></li> </ul> </li> <li>安装</li> </ul> </div> </div> <div id="outline-container-headline-2" class="outline-2"> <h2 id="headline-2"> 创建磁盘 </h2> <div id="outline-text-headline-2" class="outline-text-2"> <ul> <li> <p>qemu-image</p> <div class="src src-sh"> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span><span class="lnt">3 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">qemu-img create ubuntu.img 20G </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl">qemu-img create -f qcow2 ubuntu.qcow2 20G</span></span></code></pre></td></tr></table> </div> </div> </div> </li> </ul> </div> </div> <div id="outline-container-headline-3" class="outline-2"> <h2 id="headline-3"> 启动和安装 </h2> <div id="outline-text-headline-3" class="outline-text-2"> <ul> <li>安装</li> </ul> <div class="src src-sh"> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt"> 1 </span><span class="lnt"> 2 </span><span class="lnt"> 3 </span><span class="lnt"> 4 </span><span class="lnt"> 5 </span><span class="lnt"> 6 </span><span class="lnt"> 7 </span><span class="lnt"> 8 </span><span class="lnt"> 9 </span><span class="lnt">10 </span><span class="lnt">11 </span><span class="lnt">12 </span><span class="lnt">13 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">qemu-system-x86_64 <span class="se">\ </span></span></span><span class="line"><span class="cl"><span class="se"></span> </span></span><span class="line"><span class="cl"> <span class="c1"># 磁盘路径</span> </span></span><span class="line"><span class="cl"> -hda ubuntu.img <span class="se">\ </span></span></span><span class="line"><span class="cl"><span class="se"></span> </span></span><span class="line"><span class="cl"> <span class="c1"># 启动顺序</span> </span></span><span class="line"><span class="cl"> -boot d <span class="se">\ </span></span></span><span class="line"><span class="cl"><span class="se"></span> </span></span><span class="line"><span class="cl"> <span class="c1"># 安装iso文件路径</span> </span></span><span class="line"><span class="cl"> -cdrom /path/to/install_iso_file <span class="se">\ </span></span></span><span class="line"><span class="cl"><span class="se"></span> </span></span><span class="line"><span class="cl"> <span class="c1"># 内存大小，默认单位MiB</span> </span></span><span class="line"><span class="cl"> -m <span class="m">640</span></span></span></code></pre></td></tr></table> </div> </div> </div> <ul> <li> <p>-boot: 启动数序</p>