安装快速入门 - SUSE Linux Enterprise Desktop 12 SP4

Transcription

1 安装快速入门 SUSE Linux Enterprise Desktop 12 SP4 列出系统要求, 并指导您从 DVD 或 ISO 映像逐步安装 SUSE Linux Enterprise Desktop 按照以下过程安装新版 SUSE Linux Enter rise Deskt p 12 SP4 本文简要介绍了如何使用默认配置安装适用于 AMD64/Intel 64 体系结构的 SUSE Linux Enterprise Desktop 出版日期 : December 10, 2018 目录 1 欢迎使用 SUSE Linux Enterprise Desktop 2 2 法律声明 11 3 GNU Free Documentation License 12 1 SLED 12 SP4

2 1 欢迎使用 SUSE Linux Enterprise Desktop 有关更详细的安装指导和部署策略, 请参见上的 SUSE Linux Enterprise Desktophttp:// 文档 1.1 最低系统要求 任何 AMD64/Intel* EM64T 处理器 ( 不支持 32 位处理器 ) 512 MB 物理 RAM( 建议 1 GB 或更多 ) 3.5 GB 可用磁盘空间 ( 建议更多 ) 800 x 600 显示器分辨率 ( 建议 1024 x 768 或以上 ) 1.2 安装 SUSE Linux Enterprise Desktop 如果计算机上没有安装 Linux 系统或要替换现有的 Linux 系统, 请遵循这些指导 1. 将 SUSE Linux Enterprise Desktop DVD 插入驱动器, 然后重引导计算机以启动安装程序 在使用传统 BIOS 的计算机上, 您会看到如下所示的图形引导屏幕 在配有 UEFI 的计算机上, 将使用略有不同的引导屏幕 UEFI 计算机支持安全引导 按 F2 可更改安装程序的语言 系统会自动选择相应的键盘布局 有关更改引导选项的更多信息, 请参见 Deployment Guide, 第 3 章 Installation with YaST, 第 节 The Boot Screen on Machines Equipped with Traditional BIOS 或 Deployment Guide, 第 3 章 Installation with YaST, 第 节 The Boot Screen on Machines Equipped with UEFI 2. 在引导屏幕中选择安装, 然后按 Enter 键 这会引导系统并装载 SUSE Linux Enterprise Desktop 安装程序 3. 语言和键盘布局会根据您在引导屏幕上选择的语言设置进行初始化 如果需要, 可以在此处更改它们 2 欢迎使用 SUSE Linux Enterprise Desktop SLED 12 SP4

3 阅读许可协议 此内容以您在引导屏幕上选择的语言显示 我们提供了许可证译文版本 您需要选中我接受许可证条款接受该协议, 才能安装 SUSE Linux Enterprise Desktop 单 击下一步继续 4. 随后会进行系统分析, 在此过程中, 安装程序会探测储存设备, 并尝试查找其他安装的系统 如果在启动安装系统时无法自动配置网络, 网络设置对话框将会打开 至少已有一个网络接口已配置完毕后, 您才能将您的系统注册到 SUSE Customer Center (SCC) 输入与您的 SCC 帐户关联的电子邮件地址以及 SUSE Linux Enterprise Desktop 的注册代码 成功注册产品是您获取产品更新和有权获得技术支持的前提 单击下一步继续 3 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

4 提示 : 在安装时安装产品增补程序 如果 SUSE Linux Enterprise Desktop 已成功注册到 SUSE Customer Center, 系统会在安装期间询问您是否安装最新的可用联机更新 如果您选择是, 最新的包将随系统一起安装, 如此便不必在安装后应用更新 建议激活此选项 注意 : 发行说明 从此步骤开始, 可以通过选择发行说明在安装过程中的任一屏幕上查看发行说明 5. 系统成功注册后,YaST 会列出 SUSE Customer Center 上可用于 SUSE Linux Enterprise Desktop 的模块和扩展 该列表包含免费模块 ( 如 SUSE Linux Enterprise SDK) 或需要付费购买注册密钥的扩展 单击一项可查看其说明 ( 选择性 ) 您可以激活某个模块或扩展的选中标记来选择安装它 单击下一步继续 4 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

5 6. 附加产品对话框可让您向 SUSE Linux Enterprise Desktop 添加不是由 SUSE Customer Center 提供的其他软件源 ( 即储存库 ) 此类附加产品可以包括第三方产品和驱动程序, 或适用于您系统的其他软件 提示 : 在安装过程中添加驱动程序 您还可以通过附加产品对话框添加驱动程序更新储存库 drivers.suse.com/ 上会提供 SUSE Linux Enterprise 的驱动程序更新 这些驱动程序已通过 SUSE SolidDriver Program 创建 如果要跳过此步骤, 请单击下一步继续 否则, 请激活我要安装附加产品 请指定媒体类 型 本地路径或托管储存库的网络资源, 然后按照屏幕上的指导操作 5 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

6 选中下载安装源描述文件可立即下载用于描述安装源的文件 如果不激活, 系统将在安装启动后下载它们 单击下一步继续, 并根据需要插入媒体 根据产品内容, 可能必须接受附加许可协议 单击下一步继续 如果您选择安装需要注册密钥的附加产品, 在扩展和模块注册代码页面, 您将需要输入注册密钥 7. 查看系统建议的分区设置 如果需要, 可以更改它们 您可以选择以下选项 : 编辑建议设置可让您更改建议设置的选项, 而非建议的分区布局本身 创建分区设置选择要应用建议的磁盘 专家分区程序打开专家分区程序, 如 Deployment Guide, 第 9 章 Advanced Disk Setup, 第 9.1 节 Using the YaST Partitioner 中所述 要接受建议的设置而不做任何改动, 请选择下一步继续 8. 选择系统使用的时钟和时区 要手动调整时间或配置 NTP 服务器以保持时间的同步, 请 选择其他设置 有关详细信息, 请参见 Deployment Guide, 第 3 章 Installation with YaST, 第 3.10 节 Clock and Time Zone 单击下一步继续 9. 要创建本地用户, 请在用户的完整名称字段中输入姓氏和名称, 在用户名字段中输入登录名, 在口令字段中输入口令 口令至少为 8 个字符, 而且应包含大小写字母及数字 口令最长为 72 个字符, 区分大小写 出于安全考虑, 强烈建议您不要启用自动登录 此外, 也不应对系统管理员使用此口令, 而应在安装的下一步中提供一个单独的 root 口令 单击下一步继续 6 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

7 10. 输入系统管理员帐户 ( 称为 root 用户 ) 的口令 千万不要忘记 root 口令! 您在此处输入之后, 就不能检索该口令 有关详细信息, 请参见 Deployment Guide, 第 3 章 Installation with YaST, 第 3.12 节 Password for the System Administrator root 单击下一步继续 7 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

8 11. 使用安装设置屏幕查看并根据需要更改若干建议的安装设置 每个设置的当前配置都在此 处列出 要进行更改, 请单击标题 有些设置 ( 如防火墙或 SSH) 可以直接通过单击相应 链接更改 提示 : 远程访问 此处可更改的设置也可以日后在安装的系统中加以更改 不过, 如果您在安装后需 要马上进行远程访问, 此时应根据需要调整防火墙和 SSH 设置 软件 默认的软件范围包括基本系统和带有 GNOME 桌面的 X Window 单击软件会打开软 件选择和系统任务屏幕, 您可在此处选择或取消选择某些模式来更改软件选择 每 个模式都包含特定功能 ( 例如,Web 和 LAMP 服务器或打印服务器 ) 所需的几个 8 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

9 软件包 如果想查看要安装软件包的更为详细的选择, 请选择细节切换到 YaST 软 件管理器 有关详细信息, 请参见 Deployment Guide, 第 10 章 Installing or Removing Software 引导 此部分显示引导加载程序配置 建议您仅在确实需要时才更改默认设置 有关详细 信息, 请参见 管理指南, 第 13 章 引导加载程序 GRUB 2 防火墙和 SSH 默认情况下, 系统会对为外部区域配置的活动网络接口启用防火墙 有关配置细节, 请参见 Security Guide, 第 15 章 Masquerading and Firewalls, 第 15.4 节 SuSEFirewall2 SSH 服务默认处于禁用状态, 其端口 (22) 也会关闭 因此, 默认情况下, 您无法进行远程登录 单击启用并打开可切换这些设置 默认 Systemd 目标和服务默认情况下, 系统会引导至图形目标, 具有联网 多用户和显示管理器支持 如果您不需要通过显示管理器登录, 请切换到多用户 系统 单击系统可查看详细的硬件信息 在随后显示的屏幕中, 还可以更改内核设置, 有关更多信息, 请参见 Deployment Guide, 第 3 章 Installation with YaST, 第 节 System Information 9 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

10 12. 在安装设置屏幕上确定了系统配置后, 单击安装 根据您做的软件选择, 您可能需要同意 许可协议, 安装确认屏幕才会弹出 到目前为止, 我们还未对您的系统进行任何更改 当 您再次单击安装后, 安装过程即会开始 10 安装 SUSE Linux Enterprise Desktop SLED 12 SP4

11 13. 安装期间, 细节选项卡中会显示详细的安装进度 14. 安装例程完成后, 计算机会重引导至安装的系统 登录并启动 YaST 以微调系统 如果您 使用的不是图形桌面或者正通过远程方式工作, 请参考 管理指南, 第 5 章 文本方式的 YaST 获得有关从终端使用 YaST 的信息 2 法律声明 版权所有 SUSE LLC 和贡献者 保留所有权利 根据 GNU 自由文档许可证 (GNU Free Documentation License) 版本 1.2 或 ( 根据您的选择 ) 版本 1.3 中的条款, 在此授予您复制 分发和 / 或修改本文档的许可权限 ; 本版权声明和许可证附带不可变部分 许可证版本 1.2 的副本包含在题为 GNU 自由文档许可证 的部分 11 法律声明 SLED 12 SP4

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