Learn Linux with Shakti Singh Kushwah

OPENSOURCE LINUX SYSTEM ADMINISTRATION LEVEL-II (SYSTEM ENGINEER TASK ADVANCED SERVER)

Lesson 1

USER MANAGEMENT :TROUBLESHOOTING

USER MANAGEMENT :TROUBLESHOOTING

5 lessons - 4:11 hours
  • User management :
    Understanding different types of groups and creation of groups
  • Creation of users in different groups
  • Understanding Passwd, Shadow Files
  • Understanding password aging
  • Creation of quotas for users, groups, and file systems
  • Understanding user’s security files
  • The different commands for Monitoring the users

Lesson 2

PACKAGE MANAGER (RPM)

PACKAGE MANAGER (RPM)

5 lessons - 4:11 hours
  • Understanding the features and advantages of RPM
  • Installation of RPM packages
  • Upgradation of RPM
  • Verification of RPM
  • Q u e r y i n g , T R O U B L E SHOOTING

Lesson 3

SET UP AND CONFIGURE YUM REPOSITORIES

SET UP AND CONFIGURE YUM REPOSITORIES

5 lessons - 4:11 hours
  • The YUM (Yellowdog Updater Modified) package manager, installed by default
  • Create Yum Local Repository
  • Create a Directory to Store the Repositories
  • Setup Local Yum Repository on Client System

Lesson 4

SUDO SUPER USER DO on Linux

SUDO SUPER USER DO on Linux

5 lessons - 4:11 hours
  • file located at “/etc/sudoers”.
  • sudo requires that users authenticate
  • SUDO_USER – Set to the login of the user who invoked sudo

Lesson 5

ACCESS CONTROL LISTS(ACL) IN LINUX

ACCESS CONTROL LISTS(ACL) IN LINUX

5 lessons - 4:11 hours
  • setfacl and getfacl are used for setting up ACL and showing ACL respectively.
  • Remove ACL :
  • Using Default ACL

Lesson 6

HOW TO MANAGE DISK QUOTA IN LINUX STEP BY STEP

HOW TO MANAGE DISK QUOTA IN LINUX STEP BY STEP

5 lessons - 4:11 hours
  • Setup for disk quota
  • Block Size and Inode Number
  • Enabling quota
  • Creating quota files
  • Configuring quota policies
  • Testing disk quota

Lesson 7

MANAGE BASIC NETWORKING

MANAGE BASIC NETWORKING

5 lessons - 4:11 hours
  • Configure IPv4 and IPv6 addresses
  • Configure hostname resolution
  • Configure network services to start automatically at boot

Lesson 8

FILE TRANSFER PROTOCOL SERVER

FILE TRANSFER PROTOCOL SERVER

5 lessons - 4:11 hours
  • FTP
  • FTP server configuration
  • FTP Clients

Lesson 9

INSTALLING VSFTPD SERVER

INSTALLING VSFTPD SERVER

5 lessons - 4:11 hours
  • Login to the server via SSH. …
  • Change into the root user. …
  • Install VSFTPD.
  • Start VSFTPD and set it to start on boot. …
  • Create a user for FTP access. …
  • Make an FTP directory and set permissions. …
  • Create an upload directory and set permissions.

Lesson 10

(LVM) TROUBLESHOOTING

(LVM) TROUBLESHOOTING

5 lessons - 4:11 hours
  • Logical volume manager (LVM) :
  • Creation of file systems and converting into LVM
  • Creation of physical partitions
  • Creation of volume groups
  • Creation of logical partitions
  • Extending the volume group
  • Extending the logical partitions

Lesson 11

CRONTAB AND ANACRON – BACKUP AND RECOVERY

CRONTAB AND ANACRON – BACKUP AND RECOVERY

5 lessons - 4:11 hours
  • Understanding monthly, weekly, daily backups
  • Setting Up a Cron JobAutomation of jobs :
  • At Jobs . Cron Jobs
  • Edit crontab for a Different User
  • Understanding different types of file system backup
  • Understanding different types of files backups
  • Understanding different types of file system backups

Lesson 12

(NFS): Network file system

(NFS): Network file system

5 lessons - 4:11 hours
  • Understanding NFS server and NFS clients
  • Understanding daemons and files in NFS of boot phases
  • Configuring NFS server and different NFS clients
  • Configuration of autofs, NFS security
  • File transfer protocol :
  • Understanding the features and advantages of FTP server
  • Configuring FTP server and FTP clients
  • Configuring FTP server for anonymous and real users with download and upload permissions
  • Configuring FTP user access, FTP security
  • Understanding FTP Basic Commands
  • Configuring of anonymous FTP Server

Lesson 13

XINETD

XINETD

5 lessons - 4:11 hours
  • Understanding xinetd based and non xinetd based services
  • Configuring xinetd based services
  • Xinetd security
    TCP WRAPPER :
  • Understanding TCP WRAPPER
  • Configuring TCP WRAPPER for services
  • Domain naming service :
  • Understanding DNS service and different types of DNS servers
  • Configuring DNS (master) DNS (Slave)
  • Understanding & Configuring forward (DNS) and cache (DNS) of boot phases
  • Understanding different types of files when the system is booting

Lesson 14

NIS: Network information service

NIS: Network information service

5 lessons - 4:11 hours
  • Understanding NIS and daemons at NIS (Server, Slave and Clients)
  • Configuring NIS (master), NIS (slave) and NIS clients in heterogeneous environments
  • Integrating NIS (master and slave) with NFS Server

Lesson 15

DHCP: Dynamic host configuration protocol

DHCP: Dynamic host configuration protocol

5 lessons - 4:11 hours
  • Understanding DHCP
  • Configuring DHCP server for different DHCP clients
    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
    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)
  • SAMBA security

Lesson 16

DNS: STANDS FOR DOMAIN NAME SYSTEM

DNS: STANDS FOR DOMAIN NAME SYSTEM

5 lessons - 4:11 hours
  • BIND stands for Berkley Internet Naming Daemon.
  • Install Bind
  • Configure Cache NameServer
  • Configure Primary/Master Nameserver
  • Build the Forward Resolution for Primary/Master NameServer
  • Test the DNS server

Hey!

I Am Shakti Singh Kushwah.

With over 15+ years of hustle, He ‘have gathered entrepreneurial sense in Open Source Technology in Linux System Admin inside out. He is a certified RedHat Certified Engineer (RHCE) and RedHat Certified System Administrator(RHCSA)

 We OST Academy give you the facility of skilled trainers. If you trained well then you can do well in the future and knowing its importance OST Academy gives you the best and complete package regarding training.