ONLINE LINUX ADMINISTRATION TRAINING COURSE
Apply For CourseDURATION : 30 - 45 Days
FEE : 7200/-
FACULTY : Mr. Sudheer (10+ years of working exp)
BATCH TIMINGS : Click here
RECOMENDED 1 : AWS
RECOMENDED 2 : DEVOPS
Our ONLINE TRAINING HIGHLIGHTS
- LIVE INTERACTIVE SESSIONS
- REALTIME TRAINING with WORKING EMPLOYEES
- LIFE LONG ACCESS to RECORDING SESSIONS
SYSTEM ADMINISTRATION
- Overview of Operating System
- Types of Operating Systems
- History of Unix / Linux
- Flavours of Unix / Linux
- Features of Unix / Linux
- Architecture of Unix/Linux
- Installation
- Install Linux Using CD-ROM or USB Stick
- Installing Linux using Virtual Machine
- Boot Process
- BIOS
- MBR
- GRUB
- Kernel
- Init
- Runlevel programs
- Run Levels
- 0 – System halt i.e the system can be safely powered off with no activity.
- 1 – Single user mode.
- 2 – Multiple user mode with no NFS(network file system).
- 3 – Multiple user mode under the command line interface and not under the graphical user interface.
- 4 – User-definable.
- 5 – Multiple user mode under GUI (graphical user interface) and this is the standard runlevel for most of the LINUX based systems.
- 6 – Reboot which is used to restart the system.
- File System
- Ext
- Ext2
- Ext3
- Ext4
- JFS
- XFS
- btrfs
- swap
- Converting Ext2 to Ext3 file systems
- Reverting back from Ext3 to Ext2 files systems
- Understanding fdisk,e2label, mount, umount commands
- Understanding fstab and mtab files
- Troubleshooting
- File System Directories
- /bin: Where Linux core commands reside like ls, mv.
- /boot: Where boot loader and boot files are located.
- /dev: Where all physical drives are mounted like USBs DVDs.
- /etc: Contains configurations for the installed packages.
- /home: Where every user will have a personal folder to put his folders with his name like /home/likegeeks.
- /lib: Where the libraries of the installed packages located since libraries shared among all packages, unlike Windows, you may find duplicates in different folders. /media: Here are the external devices like DVDs and USB sticks that are mounted, and you can access their files from here.
- /mnt: Where you mount other things Network locations and some distros, you may find your mounted USB or DVD.
- /opt: Some optional packages are located here and managed by the package manager.
- /proc: Because everything on Linux is a file, this folder for processes running on the system, and you can access them and see much info about the current processes. /root: The home folder for the root user.
- /sbin: Like /bin, but binaries here are for root user only.
- /tmp: Contains the temporary files.
- /usr: Where the utilities and files shared between users on Linux.
- /var: Contains system logs and other variable data.
- Linux Commands
- File Management
- Regular Files
- Directories
- Special Files
- Files Listing
- Creating Files
- Displaying File Contents
- Copying a File
- Moving a File
- Renaming a File
- Deleting a File
- Directory Management
- Home Directory
- Absolute/Relative Pathnames
- Listing Directories
- Creating Directories
- Creating Parent Directories
- Removing Directories
- Changing Directories
- Renaming Directories
- The directories . (dot) and .. (dot dot)
- Editors
- User Management
- Understanding different types of groups and creation of groups
- Creation of users in different groups
- Understanding Passwd, Shadow Files
- Understanding passwd aging
- Creation of quotas for users, groups and file systems
- Understanding users security files
- The different commands for Monitoring the users
- Troubleshooting
- Group Management
- There are 2 categories of groups in the Linux operating system i.e. Primary and Secondary groups.
- Command to Make a group (Secondary Group)
- Command to Set the Password for the Group
- Command to Display the Group Password File
- Command to Add a User to an Existing Group
- Command to Add User to Group Without Removing From Existing Groups
- Command to Add Multiple Users to a Group at once
- Command to Delete a User From a Group
- Command to Delete a Group
- Advanced Commands
- Permissions
- Introduction
- Understanding the security permissions
- Read, write, execute and –
- User, group and others
- Reading the security permissions
- Changing security permissions
- The octal notations
- Partition
- Swap Partition
- LVM
- What is LVM?
- Conversion of Partition into Physical Volume
- Creating volume groups and logical volumes
- Mounting the logical volume filesystems
- Extend and Reduce the logical volumes.
- Data storage using LVM
- Renaming volume groups and logical volumes
- Removing physical volume, volume group and logical volume
- Disk Quota
- RAID
- Package Management
- Backup & Recovery Management
- 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
- Troubleshooting
NETWORK ADMINISTRATION
- Introduction to Networking
- Network File Services [NFS]
- Understanding NFS server and NFS clients
- Understanding daemons and files in NFS
- Configuring NFS server and different NFS clients
- Configuration of autofs, NFS security
- File Transfer Protocol [FTP]
- 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
- Proxy Server (SQUID)
- Basics of proxy services
- Configuring proxy services
- Creating ACL’s for controlling access to internet
- 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
- DNS
- 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
- Troubleshooting
- Web Server [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
- Virtual Hosting
- Mail Server
- Mysql Server
- Network Information Services [NIS]
- Basics of NIS
- Configuring NIS Servers and client
- Creating NIS users
- DHCP
- Configuring Linux as DHCP Server
- Configuring various clients for DHCP Server
- Firewall [iptables]
- Selinux
- Configuration details of different flavours
COURSES OFFERING
- 3DS MAX
- 3DS MAX & V-RAY
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