https://2d992714.xianglin2020-github-io.pages.dev/tags/ubuntu/ Recent content in Ubuntu on Daily Record https://2d992714.xianglin2020-github-io.pages.dev/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://2d992714.xianglin2020-github-io.pages.dev/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo zh-CN Sat, 14 May 2022 16:03:16 +0000 https://2d992714.xianglin2020-github-io.pages.dev/posts/2022/virtualbox-install-ubuntu/ Sat, 14 May 2022 16:03:16 +0000 https://2d992714.xianglin2020-github-io.pages.dev/posts/2022/virtualbox-install-ubuntu/ 使用 VirtualBox 安装 Ubuntu 桌面版，并更换软件源。 https://2d992714.xianglin2020-github-io.pages.dev/posts/2020/ubuntu-install-mysql/ Sat, 10 Oct 2020 22:44:19 +0000 https://2d992714.xianglin2020-github-io.pages.dev/posts/2020/ubuntu-install-mysql/ <h1 id="ubuntu-安装-mysql">Ubuntu 安装 MySQL</h1> <h2 id="ubuntu-server-和-mysql">Ubuntu Server 和 MySQL</h2> <ul> <li><a href="https://ubuntu.com/download/alternative-downloads" target="_blank" rel="noopener">Ubuntu Server</a></li> <li><a href="https://downloads.mysql.com/archives/community/" target="_blank" rel="noopener">MySQL Server</a></li> </ul> <h3 id="使用-apt-安装-mysql">使用 APT 安装 MySQL</h3> <ol> <li> <p>使用命令安装 MySQL Server</p> <p><code>sudo apt install mysql-server</code></p> </li> <li> <p>查看 MySQL 运行情况</p> <p><code>sudo service mysql status</code></p> <p>或者</p> <p><code>sudo /etc/init.d/mysql status</code></p> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-shell" data-lang="shell"><span class="line"><span class="cl">sudo /etc/init.d/mysql status </span></span><span class="line"><span class="cl">● mysql.service - MySQL Community Server </span></span><span class="line"><span class="cl"> Loaded: loaded <span class="o">(</span>/lib/systemd/system/mysql.service<span class="p">;</span> enabled<span class="p">;</span> vendor preset: enabled<span class="o">)</span> </span></span><span class="line"><span class="cl"> Active: active <span class="o">(</span>running<span class="o">)</span> since Thu 2020-10-08 22:41:04 CST<span class="p">;</span> <span class="m">2</span> days ago </span></span><span class="line"><span class="cl"> Main PID: <span class="m">55128</span> <span class="o">(</span>mysqld<span class="o">)</span> </span></span><span class="line"><span class="cl"> Status: <span class="s2">&#34;Server is operational&#34;</span> </span></span><span class="line"><span class="cl"> Tasks: <span class="m">40</span> <span class="o">(</span>limit: 2319<span class="o">)</span> </span></span><span class="line"><span class="cl"> Memory: 332.3M </span></span><span class="line"><span class="cl"> CGroup: /system.slice/mysql.service </span></span><span class="line"><span class="cl"> └─55128 /usr/sbin/mysqld </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl">Oct <span class="m">08</span> 22:41:03 iZwz92js0u6m08arfj6jp8Z systemd<span class="o">[</span>1<span class="o">]</span>: Starting MySQL Community…... </span></span><span class="line"><span class="cl">Oct <span class="m">08</span> 22:41:04 iZwz92js0u6m08arfj6jp8Z systemd<span class="o">[</span>1<span class="o">]</span>: Started MySQL Community …er. </span></span><span class="line"><span class="cl">Hint: Some lines were ellipsized, use -l to show in full. </span></span></code></pre></div><p>启动、停止、重启MySQL 的命令类似</p>