Linux Certification Training Course → Configure additional repositories

Introduction to Linux and installation process
- Starting the Installation
- Boot Media
- Accessing the Installer
- Installation through NFS
- Installation through FTP
- Installation through HTTP
- Network Installation Server
- Configuring File Systems
- Advanced Partitioning
- Package Selection
- First Boot: Post-Install Configuration
- Starting a Kickstart Installation
- Anatomy of a Kickstart File
- Hands-On
Basic Command lines of Linux
- Overview of the bash shell
- Basic commands (ls, cd, tail, cat, mkdir)
- Commands for manipulating files(mv,cp,rm)
- Text editor (vim)
- Stream text editors (grep, sed, and awk)
- STDERR, STDOUT, STDIN
- Compression Tar, gzip, bzip2
- Tools easily accessible on Linux
- Hands-On
System Initialization
- Boot sequence overview
- Troubleshooting boot problems
- What are GRUB and grub.conf
- Start boot process: GRUB
- Kernel initialization
- Initialization (init 0,1,2,3,4,5)
- Running level
- /etc/rc.d/rc.sysinit
- /etc/rc.d/rc
- System V run level
- /etc/rc.d/rc.local
- Service control (service, init.d, chkconfig)
- Hands-On
File System Management
- Create a file system
- Understand EXT2, EXT3, and EXT4 file systems
- Convert Ext2 file system to Ext3 file system
- Revert from Ext3 to Ext2 file system
- Understanding the fdisk, e2label, mount and umount commands
- About fstab and mtab files
- Troubleshooting
- Hands-On
User Management
- Understand different types of groups and create groups
- Create users in different groups
- Understanding passwd and shadow files
- Understanding password aging
- Create user, group, and file system quotas
- Understanding the User Security File
- Various commands for monitoring users
- Troubleshooting
- Hands-On
Boot and Run levels
- Boot Process: From BIOS to Kernel to Userspace
- Setting kernel parameters
- Run levels and init scripts
- Configure the service to run at boot
- secure single-user mode (su login)
- Shut down and restart your system
- Hands-On
Package Management
- RPM package manager
- Software installation and removal
- Update kernel RPM
- RPM query
- RPM check
- About yum
- Use of yum
- Search for packages/files
- Configure additional repositories
- Create a private repository
- Red Hat network
- Red Hat Network Server
- Authority
- Red Hat Network client
- Hands-On
Kernel Services - Configuring the kernel
- Linux kernel
- Kernel images and variants
- kernel module
- kernel module utility
- Manage initrd images
- Accessing drivers Through /dev
- Device node example
- Manage /dev with udev
- Add the file under /dev
- Kernel configuration using /proc
- /proc example
- sysctl : persistent kernel configuration
- Examine hardware devices (hwinfo)
- Process and resource monitoring (kill, ps, pstree, top)
- Hands-On
Basic Network Configuration
- Configure a network device to connect to a local network
- Configure a network device to connect to a wide-area network
- Communicate between subnets within a single network
- Configure a network device to implement authentication
- Configuring a multi- homed network device
- Resolving networking and communication problems
- /sbin/route
- /sbin/ifconfig
- /bin/netstat
- /bin/ping
- /sbin/arp
- /usr/sbin/arpwatch
- /usr/sbin/tcpdump
- /usr/bin/nc
- Hands-On
Network File System (NFS)
- Understanding NFS Servers and NFS Clients
- Understanding NFS daemons and files from the boot stage
- Configure an NFS server and various NFS clients
- Configure autofs, NFS security
- Hands-On
File Transfer Protocol (FTP)
- Learn about FTP server features and benefits
- Configure FTP Server and FTP Client
- Configure FTP server for anonymous and real users with download and upload permissions
- Configure FTP user access, FTP security
- Understand basic FTP commands
- Configure an anonymous FTP server
- Hands-On
Xinetd
- Understanding xinetd-based and non-xinetd-based services
- Configure xinetd-based services
- XinetdSecurity
- Hands-On
TCP Wrapper
- Introduction to TCP wrappers
- Configure TCP WRAPPER for services
- Hands-On
Domain Naming Service (DNS)
- Understand the DNS service and different types of DNS servers
- Configuring DNS (Master) DNS (Slave)
- Understanding and configuring forwarding (DNS) and caching (DNS) boot phases
- Understand different file types at system boot
- troubleshooting
- Hands-On
Logical Volume Manager (LVM)
- Creating a Filesystem and Converting to LVM
- Create physical partition
- Create a volume group
- Creating logical partitions
- Expand volume group
- Extending a logical partition
- Hands-On
Package Manager (Rpm)
- Understand RPM features and benefits
- Installing RPM packages
- Upgrading from RPM
- RPM Verification
- QUERIES, Error log
- Hands-On
Backup and Recovery
- Understand different types of file system backups
- Understanding different types of file backups
- Understand different types of file system backups
- Understanding different types of dump levels
- Understand monthly, weekly, and daily backups
- Different types of backup strategies
- Hands-On
Automating programs
- Run Levels
- /etc/rc.d Files
- Customization of Run Levels
- cron and anacron
- at and batch
- Hands-On
Dynamic Host Configuration Protocol (DHCP)
- Understanding DHCP
- Configure the DHCP server for different DHCP clients
- Hands-On
Network Information Service
- Understanding NIS and NIS daemons (servers, slaves, and clients)
- Configure NIS (master), NIS (slave), and NIS clients in a heterogeneous environment
- Integration of NIS (master and slave) and NFS servers
- Hands-On
Apache
- Understanding Apache
- Configuring APACHE Web Server with Virtual Hosting
- Configuring APACHE Web Server with IP-BASED, HOST-BASED, and PORT
- Hands-On
Squid
- Understanding SQUID proxies
- Configure SQUID proxy with ACL
- Hands-On
Samba
- Understand the features and benefits of SAMBA servers
- Configuring SAMBA for Heterogeneous Environments
- Share resources between Unixes using SAMBA
- Share resources between Windows and Unix (and vice versa)
- samba security
- Hands-On
Raid Levels
- Understanding RAID levels
- Configure different types of RAID levels (0, 1, and 5)
- Hands-On

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Linux Certification Training Course

Introduction to Linux and installation process

Basic Command lines of Linux

System Initialization

File System Management

User Management

Boot and Run levels

Package Management

Kernel Services - Configuring the kernel

Basic Network Configuration

Network File System (NFS)

File Transfer Protocol (FTP)

Xinetd

TCP Wrapper

Domain Naming Service (DNS)

Logical Volume Manager (LVM)

Package Manager (Rpm)

Backup and Recovery

Automating programs

Dynamic Host Configuration Protocol (DHCP)

Network Information Service

Apache

Squid

Samba

Raid Levels

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