Linux Administration Online Training

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Linux Administration Online Training


 (4.9) | 1500 Ratings


Introduction


Linux Administration Online Training Details
Track Regular Track Weekend Track Fast Track
Course Duration 35 Hrs 8 Weekends 5 Days
Hours 1hr/day 2 Hours a day 6 Hours a day
Training Mode Online Classroom Online Classroom Online Classroom
Delivery Instructor Led-Live Instructor Led-Live Instructor Led-Live


Course Curriculum

Linux Administration Details

Linux Installations

Unit 1 – System Initialization

  • Objectives
  • Boot Sequence Overview
  • Boot Loader Components
  • GRUB and
  • grub.conf
  • Starting the Boot Process: GRUB
  • Kernel Initialization
  • init
  • Initialization
  • Run Levels
  • /etc/rc.d/rc.sysinit
  • /etc/rc.d/rc
  • System V run levels
  • /etc/rc.d/rc.local
  • Controlling Services

Unit 2 – Package Management

  • Objectives
  • RPM Package Manager
  • Installing and Removing Software
  • Updating a Kernel RPM
  • rpm Queries
  • rpm Verification
  • About yum
  • Using yum
  • Searching packages/files
  • Configuring Additional Repositories
  • Creating a private repository
  • Red Hat Network
  • Red Hat Network Server
  • Entitlements
  • Red Hat Network Client

Unit 3 – Kernel Services

  • Objectives
  • The Linux Kernel
  • Kernel Images and Variants
  • Kernel Modules
  • Kernel Module Utilities
  • Managing the initrd Image
  • Accessing Drivers Through
  • /dev
  • Device Node Examples
  • Managing
  • /dev
  • With udev
  • Adding Files Under
  • /dev
  • Kernel Configuration With
  • /proc
  • /proc
  • Examples
  • sysctl
  • : Persistent Kernel Configuration
  • Exploring Hardware Devices
  • Monitoring Processes and Resources

Unit 4 – System Services

  • Objectives
  • Network Time Protocol
  • System Logging
  • syslog
  • Configuration
  • XOrg: The X11 Server
  • XOrg Server Configuration
  • XOrg in runlevel 3
  • XOrg in runlevel 5
  • Remote X Sessions
  • SSH: Secure Shell
  • VNC: Virtual Network Computing
  • cron
  • Controlling Access to cron
  • System crontab Files
  • Daily Cron Jobs
  • The
  • anacron
  • System
  • CUPS

Unit 5 – User Administration

  • Objectives
  • Adding a New User Account
  • User Private Groups
  • Modifying / Deleting User Accounts
  • Group Administration
  • Password Aging Policies
  • Switching Accounts
  • sudo
  • Network Users
  • Authentication Configuration
  • Example: NIS Configuration
  • Example: LDAP Configuration
  • SUID and SGID Executables
  • SGID Directories
  • The Sticky Bit
  • Default File Permissions
  • Access Control Lists (ACLs)
  • SELinux
  • SELinux, continued
  • SELinux: Targeted Policy
  • SELinux: Management

Unit 6 – Filesystem Management

  • Objectives
  • Overview: Adding New Filesystems to the Filesystem Tree
  • Device Recognition
  • Disk Partitioning
  • Managing Partitions
  • Making Filesystems
  • Filesystem Labels
  • tune2fs
  • Mount Points and
  • /etc/fstab
  • Mounting Filesystems with
  • mount
  • Unmounting Filesystems
  • mount
  • By Example
  • Handling Swap Files and Partitions
  • Mounting NFS Filesystems
  • Automounter
  • Direct Maps
  • gnome-mount

 Unit 7 – Advanced Filesystem Management

  • Objectives
  • Configuring the Quota System
  • Setting Quotas for Users
  • Reporting Quota Status
  • What is Software RAID?
  • Software RAID Configuration
  • Software RAID Testing and Recovery
  • What is Logical Volume Manager (LVM)?
  • Creating Logical Volumes
  • Resizing Logical Volumes
  • Logical Volume Manager Snapshots
  • Using LVM Snapshots
  • Archiving tools: tar
  • Archiving Tools: dump/restore
  • Archiving Tools:
  • rsync

Unit 8 – Network Configuration

  • Objectives
  • Network Inferfaces
  • Driver Selection
  • Speed and Duplex Settings
  • IPv4 Addresses
  • Dynamic IPv4 Configuration
  • Static IPv4 Configuration
  • Device Aliases
  • Routing Table
  • Default Gateway
  • Configuring Routes
  • Verify IP Connectivity
  • Defining the Local Host Name
  • Local Resolver
  • Remote Resolvers
  • Verify DNS Connectivity
  • Network Configuration Utilities
  • Transparent Dynamic Configuration
  • Implementing IPv6
  • IPv6: Dynamic Interface Configuration
  • IPv6: StaticInterface Configuration
  • IPv6: Routing Configuration
  • New and Modified Utilities

 Unit 9 – Installation

  • Objectives
  • Anaconda, the Red Hat Enterprise Linux Installer
  • First Stage: Starting the Installation
  • First Stage: Boot Media
  • Accessing the Installer
  • First Stage: Installation Method
  • Network Installation Server
  • Second Stage: Installation Overview
  • Configuring File Systems
  • Advanced Partitioning
  • Package Selection
  • First Boot: Post-Install Configuration
  • Kickstart
  • Starting a Kickstart Installation
  • Anatomy of a Kickstart File
  • Kickstart: Commands Section
  • Kickstart: Commands section
  • Kickstart: Packages Section
  • Kickstart: %pre, %post

 Unit 10 – Virtualization with KVM

  • Objectives
  • Virtualization with KVM
  • Hardware Considerations

Unit 11 – Network File Sharing Services

  • Configure, control and secure access to
  • FTP
  • NFS
  • SMB/CIFS (Samba).

 Unit 12 – Web Services

  • Configure
  • implement and secure access to the Apache Web Server
  • and Squid Proxy Server

 Unit 13 – Electronic Mail Services

  • Configure, implement and secure access to the Postfix SMTP server

Unit 14 – Backup And Recovery

  • Understand what is backup and recovery, its importance and implications in Linux.
  • Understanding different types of file system backup
  • Understanding different types of files backups
  • Understanding different types of file system backups
  • Understanding different types of dump levels
  • Understanding monthly, weekly, daily backups
  • Different types of backup strategies

Unit 15 – Automation Of Jobs

  • What are automation and cron jobs?
  • At Jobs, Cron Jobs

Unit 16 – Network Information Service

  • Understanding NIS and daemons at NIS (Server, Slave and Clients)
  • Configuring NIS (master) and NIS (slave)
  • NIS clients in heterogeneous environments
  • Integrating NIS (master and slave) with NFS Server

Unit 17 – Dynamic Host Configuration Protocol

  • Understanding DHCP
  • Configuring DHCP server for different DHCP clients

Unit 18 – APACHE

  • Understanding APACHE
  • Configuring APACHE web server with virtual hosting
  • Configuring APACHE web server with IP BASED, HOST BASED and PORT BASED
  • Configuring member logins for APACHE web server

Unit 19 – SAMBA

  • Understanding the features and advantages of SAMBA server
  • Configuring SAMBA for heterogeneous environment
  • Sharing the resources between unix to unix using SAMBA
  • Sharing the resources between windows to unix (vice-versa)

Unit 20 – SQUID

  • Understanding SQUID proxy
  • Configuring SQUID proxy with ACL

Unit 21 – Raid Levels

  • Understanding RAID LEVELS
  • Configuring different types of RAID LEVELS (0,1 and 5)
  • Practice Test & Interview Questions

 

 

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Course Curriculum

Linux Administration Details

Linux Installations

Unit 1 – System Initialization

  • Objectives
  • Boot Sequence Overview
  • Boot Loader Components
  • GRUB and
  • grub.conf
  • Starting the Boot Process: GRUB
  • Kernel Initialization
  • init
  • Initialization
  • Run Levels
  • /etc/rc.d/rc.sysinit
  • /etc/rc.d/rc
  • System V run levels
  • /etc/rc.d/rc.local
  • Controlling Services

Unit 2 – Package Management

  • Objectives
  • RPM Package Manager
  • Installing and Removing Software
  • Updating a Kernel RPM
  • rpm Queries
  • rpm Verification
  • About yum
  • Using yum
  • Searching packages/files
  • Configuring Additional Repositories
  • Creating a private repository
  • Red Hat Network
  • Red Hat Network Server
  • Entitlements
  • Red Hat Network Client

Unit 3 – Kernel Services

  • Objectives
  • The Linux Kernel
  • Kernel Images and Variants
  • Kernel Modules
  • Kernel Module Utilities
  • Managing the initrd Image
  • Accessing Drivers Through
  • /dev
  • Device Node Examples
  • Managing
  • /dev
  • With udev
  • Adding Files Under
  • /dev
  • Kernel Configuration With
  • /proc
  • /proc
  • Examples
  • sysctl
  • : Persistent Kernel Configuration
  • Exploring Hardware Devices
  • Monitoring Processes and Resources

Unit 4 – System Services

  • Objectives
  • Network Time Protocol
  • System Logging
  • syslog
  • Configuration
  • XOrg: The X11 Server
  • XOrg Server Configuration
  • XOrg in runlevel 3
  • XOrg in runlevel 5
  • Remote X Sessions
  • SSH: Secure Shell
  • VNC: Virtual Network Computing
  • cron
  • Controlling Access to cron
  • System crontab Files
  • Daily Cron Jobs
  • The
  • anacron
  • System
  • CUPS

Unit 5 – User Administration

  • Objectives
  • Adding a New User Account
  • User Private Groups
  • Modifying / Deleting User Accounts
  • Group Administration
  • Password Aging Policies
  • Switching Accounts
  • sudo
  • Network Users
  • Authentication Configuration
  • Example: NIS Configuration
  • Example: LDAP Configuration
  • SUID and SGID Executables
  • SGID Directories
  • The Sticky Bit
  • Default File Permissions
  • Access Control Lists (ACLs)
  • SELinux
  • SELinux, continued
  • SELinux: Targeted Policy
  • SELinux: Management

Unit 6 – Filesystem Management

  • Objectives
  • Overview: Adding New Filesystems to the Filesystem Tree
  • Device Recognition
  • Disk Partitioning
  • Managing Partitions
  • Making Filesystems
  • Filesystem Labels
  • tune2fs
  • Mount Points and
  • /etc/fstab
  • Mounting Filesystems with
  • mount
  • Unmounting Filesystems
  • mount
  • By Example
  • Handling Swap Files and Partitions
  • Mounting NFS Filesystems
  • Automounter
  • Direct Maps
  • gnome-mount

 Unit 7 – Advanced Filesystem Management

  • Objectives
  • Configuring the Quota System
  • Setting Quotas for Users
  • Reporting Quota Status
  • What is Software RAID?
  • Software RAID Configuration
  • Software RAID Testing and Recovery
  • What is Logical Volume Manager (LVM)?
  • Creating Logical Volumes
  • Resizing Logical Volumes
  • Logical Volume Manager Snapshots
  • Using LVM Snapshots
  • Archiving tools: tar
  • Archiving Tools: dump/restore
  • Archiving Tools:
  • rsync

Unit 8 – Network Configuration

  • Objectives
  • Network Inferfaces
  • Driver Selection
  • Speed and Duplex Settings
  • IPv4 Addresses
  • Dynamic IPv4 Configuration
  • Static IPv4 Configuration
  • Device Aliases
  • Routing Table
  • Default Gateway
  • Configuring Routes
  • Verify IP Connectivity
  • Defining the Local Host Name
  • Local Resolver
  • Remote Resolvers
  • Verify DNS Connectivity
  • Network Configuration Utilities
  • Transparent Dynamic Configuration
  • Implementing IPv6
  • IPv6: Dynamic Interface Configuration
  • IPv6: StaticInterface Configuration
  • IPv6: Routing Configuration
  • New and Modified Utilities

 Unit 9 – Installation

  • Objectives
  • Anaconda, the Red Hat Enterprise Linux Installer
  • First Stage: Starting the Installation
  • First Stage: Boot Media
  • Accessing the Installer
  • First Stage: Installation Method
  • Network Installation Server
  • Second Stage: Installation Overview
  • Configuring File Systems
  • Advanced Partitioning
  • Package Selection
  • First Boot: Post-Install Configuration
  • Kickstart
  • Starting a Kickstart Installation
  • Anatomy of a Kickstart File
  • Kickstart: Commands Section
  • Kickstart: Commands section
  • Kickstart: Packages Section
  • Kickstart: %pre, %post

 Unit 10 – Virtualization with KVM

  • Objectives
  • Virtualization with KVM
  • Hardware Considerations

Unit 11 – Network File Sharing Services

  • Configure, control and secure access to
  • FTP
  • NFS
  • SMB/CIFS (Samba).

 Unit 12 – Web Services

  • Configure
  • implement and secure access to the Apache Web Server
  • and Squid Proxy Server

 Unit 13 – Electronic Mail Services

  • Configure, implement and secure access to the Postfix SMTP server

Unit 14 – Backup And Recovery

  • Understand what is backup and recovery, its importance and implications in Linux.
  • Understanding different types of file system backup
  • Understanding different types of files backups
  • Understanding different types of file system backups
  • Understanding different types of dump levels
  • Understanding monthly, weekly, daily backups
  • Different types of backup strategies

Unit 15 – Automation Of Jobs

  • What are automation and cron jobs?
  • At Jobs, Cron Jobs

Unit 16 – Network Information Service

  • Understanding NIS and daemons at NIS (Server, Slave and Clients)
  • Configuring NIS (master) and NIS (slave)
  • NIS clients in heterogeneous environments
  • Integrating NIS (master and slave) with NFS Server

Unit 17 – Dynamic Host Configuration Protocol

  • Understanding DHCP
  • Configuring DHCP server for different DHCP clients

Unit 18 – APACHE

  • Understanding APACHE
  • Configuring APACHE web server with virtual hosting
  • Configuring APACHE web server with IP BASED, HOST BASED and PORT BASED
  • Configuring member logins for APACHE web server

Unit 19 – SAMBA

  • Understanding the features and advantages of SAMBA server
  • Configuring SAMBA for heterogeneous environment
  • Sharing the resources between unix to unix using SAMBA
  • Sharing the resources between windows to unix (vice-versa)

Unit 20 – SQUID

  • Understanding SQUID proxy
  • Configuring SQUID proxy with ACL

Unit 21 – Raid Levels

  • Understanding RAID LEVELS
  • Configuring different types of RAID LEVELS (0,1 and 5)
  • Practice Test & Interview Questions

 

 

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