Course Code: oralinux9sa2
Duration: 21 hours
Prerequisites:
  • 完成Oracle Linux 9: 系统管理I或具备同等经验
  • 熟悉Linux中的基本命令行管理

受众

  • 中级系统管理员
  • DevOps专业人员和IT工程师
  • 管理企业Oracle Linux环境的技术人员
Overview:

Oracle Linux 9 在企業級基礎上,提供了強大的系統性能、網絡、自動化和存儲管理工具。本課程通過介紹高級管理技術、系統優化和企業環境中的服務管理,擴展了管理員的技能。

本講師指導的培訓(線上或線下)面向希望提升在生產環境中管理 Oracle Linux 9 系統知識的中級 Linux 管理員。

培訓結束後,參與者將能夠:

  • 使用 Bash 腳本自動化管理任務。
  • 配置邏輯卷、RAID 和高級存儲系統。
  • 管理 SELinux 策略和文件安全上下文。
  • 監控系統性能和資源使用情況。

課程形式

  • 互動式講座和討論。
  • 大量練習和實踐。
  • 在實時實驗環境中進行動手操作。

課程定制選項

  • 如需為本課程定制培訓,請聯繫我們安排。
Course Outline:

Shell Scripting 和任務自動化

  • 創建和執行 Bash 腳本
  • 使用變量、循環和條件語句
  • 使用 cron 和 systemd 定時器自動化任務

高級文件系統和存儲 Management

  • 邏輯卷管理器 (LVM):創建和調整大小
  • RAID 概念和配置
  • 文件系統維護和完整性檢查

服務 Management 和自定義單元

  • 高級 systemd 操作
  • 創建自定義服務和目標
  • 調試服務故障

安全和 SELinux

  • SELinux 模式和策略
  • 管理文件上下文和布爾值
  • 審計日誌和 SELinux 問題排查

監控和性能調優

  • 使用 top、vmstat、iostat 和其他 CLI 工具
  • 進程管理和資源限制
  • 使用 tuned 和 cockpit 進行性能監控

Networking:高級主題

  • Firewalld 區域和規則
  • 網絡綁定和橋接
  • 使用 tcpdump 和 ss 進行基本診斷

備份和恢復基礎

  • 備份策略和工具(rsync、tar 等)
  • 災難恢復準備
  • 快照和恢復場景

總結和下一步

Sites Published:

United Arab Emirates - Oracle Linux 9: System Administration II

Qatar - Oracle Linux 9: System Administration II

Egypt - Oracle Linux 9: System Administration II

Saudi Arabia - Oracle Linux 9: System Administration II

South Africa - Oracle Linux 9: System Administration II

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Canada - Oracle Linux 9: System Administration II

中国 - Oracle Linux 9: System Administration II

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Czech Republic - Oracle Linux 9: System Administration II

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Finland - Oracle Linux 9: System Administration II

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Nederland - Oracle Linux 9: System Administration II

Norway - Oracle Linux 9: System Administration II

Portugal - Oracle Linux 9: System Administration II

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Pakistan - Oracle Linux 9: System Administration II

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Bulgaria - Oracle Linux 9: System Administration II

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Tunisia - Oracle Linux 9: System Administration II

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Slovakia - Oracle Linux 9: System Administration II

Kenya - Oracle Linux 9: System Administration II

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Slovenia - Oracle Linux 9: System Administration II

Croatia - Oracle Linux 9: System Administration II

Serbia - Oracle Linux 9: System Administration II

Bhutan - Oracle Linux 9: System Administration II

Nepal - Oracle Linux 9: System Administration II

Uzbekistan - Oracle Linux 9: System Administration II