RHCSA 认证学习笔记
红帽认证系统管理员(Red Hat Certified System Administrator):具备红帽Linux环境所需的核心系统管理技能。
红帽认证系统管理员(Red Hat Certified System Administrator):具备红帽Linux环境所需的核心系统管理技能。
RHCSA可以执行以下任务:
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了解和运用必要的工具来处理文件、目录、命令行环境和文档
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操作运行中的系统,包括引导到不同的运行进程、识别流程、启动和停止虚拟机以及控制服务
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使用分区和逻辑配置本地存储
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创建和配置文件系统和文件系统属性,例如权限、加密、访问权限控制列表和网络文件系统
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部署、配置以及维护系统,包括软件安装、更新以及核心服务
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管理用户和用户群组,包括使用集中目录进行身份验证
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管理安全性,包括基本防火墙和SELinux配置
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understand and use essential tools for handling files, directories, command-line environments and documentation
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Operate running systems, including booting into different run levels, identifying processes, starting and stoping virtual machines and controlling services
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Configure local storage using partitions and logical volumes
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Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems
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Deploy, configure, and maintain systems, including software installation, update, and core services
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Manage users and groups, including use of a centralized directory for authentication
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Manage security, including basic firewall and SELinux configuration