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所在平台: Udemy |
课程主页: https://www.udemy.com/course/become-red-hat-certified-system-administrator/
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课程名称：成为红帽认证系统管理员 课程概述：“成为红帽认证系统管理员”是一系列课程，共包含十三个章节，内容涵盖了红帽Linux系统管理员所需的多个关键主题。 **课程章节概述：** - **引言到Linux**：本部分简要介绍了Linux操作系统和部署Linux服务器的所有要求。 - **第01章：基本网络配置**：关注IPv4和IPv6地址的配置、主机名解析、DNS配置以及网关设置。 - **第02章：Linux服务器部署及文件系统结构**：涵盖了RHEL6、RHEL7、RHEL8及CentOS7服务器的部署和安装后操作，包括网络参数分配、Linux文件系统结构及常用命令。 - **第03章：用户和用户组管理**：介绍如何创建、修改和删除用户及用户组，管理用户的主目录及密码等。 - **第04章：Linux软件部署及管理**：管理RHEL中的服务，配置软件仓库，安装和卸载各种软件包。 - **第05章：存储管理**：讲解如何添加新硬盘、创建分区、增加交换大小、使用LVM等。 - **第06章：进程管理**：系统监控、识别并杀死高CPU和内存占用的进程，管理进程优先级等。 - **第07章：安全管理**：重置root密码、配置防火墙、SSH密钥认证及使用Access Control Lists (ACLs)等安全措施。 - **第08章：自动化**：使用Bash脚本或Ansible配置服务器自动化任务，执行备份和任务调度。 - **第09章：Web服务器和网络文件系统(NFS)**：部署和配置基础的Apache服务器，配置NFS和Samba等。 - **第10章：容器管理**：管理容器镜像，进行容器的基本管理操作，如启动、停止和持久存储的配置等。 - **第11章：IDM/IPA部署**：部署和配置IDM/IPA服务器及客户端，允许其他服务器加入IDM环境。 - **第12章：Windows 2012R2的部署和管理**：部署Windows 2012R2服务器，配置网络参数并进行域控制器的提升。 - **第13章：RHCSA考试的完整指导和培训**：为RHCSA考试提供全面指导。 - **附赠章节**：包含126道实验题及其解答和解释，帮助学习者更好地掌握知识点。 该课程为希望成为红帽认证系统管理员的学习者提供了全面的教材和实践经验。
"Become Red Hat certified system administrator" is a set of courses that contains thirteen (13) chapters organized as follow:-INTRODUCTION TO LINUX:This section gives a brief overview of the Linux operating system and also all requirements of deploying a Linux server.Chapter 01: BASIC NETWORK CONFIGURATIONThis chapter describes the follow major topics:-Configure IPv4 and IPv6 addresses-Configure hostname resolution-Configure DNS-Configure gatewayChapter 02: LINUX SERVER DEPLOYMENT and LINUX FILE SYSTEM STRUCTUREThis chapter describes the following major topics:-Deploying rhel6, rhel7, rhel8, centos7 servers.-Performing post installation-Assigning network parameters (IP address, hostname, DNS) (RHCSA EXAM).-Linux file system structure.-Linux most popular commands (RHCSA EXAM).Chapter 03: USERS AND GROUPS MANAGEMENT (RHCSA EXAM)This chapter describes the following major topics:-Create users with default attributes-Modify user's attributes-Delete user's account-Manage user's home directories-User's password-Become a super user-Create a group with default attributes-Modify group attributes-Add a user to a group-Delete a groupChapter 04: LINUX SOFTWARE DEPLOYMENT and MANAGEMENT (RHCSA EXAM)This chapter describes the following major topics:-Manage services in RHEL7, RHEL8, RHEL9-Configure repositories (RHCSA EXAM).*yum*dnf*rpm-install packages (nfs, samba, postfix, mariadb…)-uninstall packages-query packagesChapter 05: STORAGE MANAGEMENTThis chapter describes the following major topics:-Add a new disk on a server-Create a primary partition-Increase the swap size (RHCSA EXAM)-Create a physical volume-Create a volume group-Create a LVM (logical volume management) partition (RHCSA EXAM).-Delete a partition-VDO: (RHCSA EXAM)Chapter 06: PROCESS MANAGEMENTThis chapter describes the following major topics:-System monitoring-Identify CPU, memory intensive processes and kill processes.-Changing the process priority-Manage tuning profile (RHSCA EXAM)-Configure NTP or Chrony (time synchronization)Chapter 07: SECURITY MANAGEMENTThis chapter describes the following major topics:-Reset root password (RHCSA EXAM).-Configure firewall (RHCSA EXAM)-Password compexity-Configure key-based authentication for SSH (secure shell)-use putty for remote access-Create and use file access control lists (ACLS) (RHSCA EXAM)-Security Enhancement Linux (Selinux) Management-Securely transfer files between systems using scp and scp -rChapter 08: AUTOMATIONS (RHCSA EXAM)This chapter describes the following major topics:-Configure a server to automate tasks using bash scripting or ansible.-Perform backup restore-Schedule tasks using at and crond (RHSCA EXAM)Chapter 09: WEB SERVER and NETWORK FILE SYSTEM (NFS)This chapter describes the following major topics:-Deploy and configure a basic apache server (RHCSA EXAM)-Configure NFS server and client-Configure Autofs server and client (RCSA EXAM)-Configure Samba server and client (cifs)-Deploy kickstart server and client (advance installation)Chapter 10: CONTAINER MANAGEMENT (RHCSA EXAM)This chapter describes the following major topics:-Find and retrieve container images from a remote registry-Inspect container images-Perform container management using commands such as podman, docker and skopeo-Perform basic container management such as running, starting, stopping, and listing running container-Run a service inside a container-Configure a container to automatically start as a systemd service-Attach persistent storage to a containerChapter 11: IDM/IPA DEPLOYMENTSThis chapter describes the following major topics:-deploy and configure an IDM/IPA server.-deploy and configure an IDM/IPA client.-enroll other servers in an IDM/IPA server.-access an IDM/IPA client remotely and vis versaChapter 12: WINDOW 2012R2 DEPLOYMENT and MANAGEMENTThis chapter describes the following major topics:-deploy a window 2012R2 server-assign network parameters (ip address, hostname, gateway, DNS)-promote window 2012R2 to a domain controller-transfer files and directories between window server and Linux server and vice versaChapter 13: COMPLETE GUIDE AND TRAINING FOR RHCSA EXAM.This chapter gives you a complete guide and training for the red hat certified system administrator exam (RHCSA) BONUS CHAPTERThis section contains 126 labs questions, answers and all explanations that you need to know.
