Welcome to Linux Technology lover’s!
We are inviting you all for RedHat Training by our experts who had real time experience. It’s a great to learn from such trainer’s to improve yourself and to meet real time experience.
All you need to have interest to learn Linux Technology and little time from you guy’s.
Training will be provided through online on your scheduled time.
We are offering RHEL7 Training and this will help you to clear RHCSA/ RHCE Certification’s.
Part 1 What is Linux? History Linux environment Introduction to Red Hat Enterprise Linux and its versions. About Red hat certification Different between Red Hat Linux versions New features in Red Hat Linux 7 Linux basic commands. System identification commands Listing commands Linux advanced commands. Basic hardware requirements and Installation. Support for i386 and x86_64 bit systems Types of installation Partitioning plan Assigning identification information to the installed system. Structure of Linux. Hierarchy structure Types of files. Setting up symbolic link and hard link. Partitioning the Hard disk with different mechanisms. Primary partitions Logical partitions Using fdisk Using parted File systems and Mounting. File system structure About ext3, ext4 and xfs file systems Creating the file system Checking the file systems integrity. Tuning the file system parameters. Mounting file systems temporally Mounting the file systems using fstab Using fuser command Disk usage commands User management and configuring user quotas. Types of users Configuration files of user management tasks Creating users and groups Modifying users and groups Deleting users and groups Setting up users profiles Uses of Disk quota Configuring user quota Configuring group quota Setting up file permissions. Basic rules of setting permissions Changing permission using chmod Changing ownership using chown Changing group ownership using chgrp Setting up umask Configuring sticky bit and setuserid, setgroupid Using chattr Using Access control list(ACL) Using sudo for controlling the users. Setting up sudo access to normal users using visudo Setting users to handle particular applications Package management using RPM and YUM. Downloading rpms Installing the packages Upgrading the packages Checking the packages. Process management and monitoring. Explaining processes Using different tools for monitoring the processes Killing the unwanted process Changing the priority of the processes Basic Networking Basic networking devices Network topologies Subnetting Using Networking commands and troubleshooting. Setting up static ip Network basic commands Explaining about network configuration files Network bonding. Booting Process Booting process and GRUB What are the programs involved in booting Booting stages GRUB /etc/intitab and runlevels Part 2 Setting up yum server and clients Preparing the system for yum server Configuring local yum server Configuring yum mirror server. Setting up yum clients. Configuring FTP server Setting up FTP server using vsftpd package Using /etc/vsftpd/vsftpd.conf Setting up anonymous access Denying and allow users to access ftp server. Building local DNS server and slave Setting up DNS master server Change the setting in configuration files Creating the zone databases Test the configuration and setup the client systems Setup the slave server Assign the slave ip to clients and test the setup Hosting websites using Apache server Installing the Apache packages The apache configuration file Apache log files Setting password for websites Virtual hosting Securing the Apache server using SSL Usiing ssl.conf Setting up ssh server and transferring file using scp, rsync Using ssh key authentication Generating the ssh key Using scp and rsync Using DHCP server to generate dynamic ips to clients Installing DHCP server The DHCP configuration file Test the client systems SAMBA server configuration Installing samba packages The samba configuration file Create public share Configure samba login Setting up samba clients Setting up mail server using POSTFIX About MTA,MDA.MUA and MSA Installing postfix packages Setup postfix as default mail server The postfix configuration file The /etc/aliases file Setting up email clients. Using squid proxy server to block the websites. Installing squid packages The /etc/squid/squid.conf file Denying and allowing the websites with different methods NFS and AUTOFS Explaining different NFS services Installing and configuring NFS Installing AUTOFS The Autofs configuration files Centralized user authentication using NIS Installing NIS packages Setting up the NIS domain name Generate the NIS maps databases Setup the client system Centralized user authentication using LDAP Installing the LDAP packages Setup the configuration using setup.ds.admin.pl script Installing the DS console Setting up the directory suffix Create users and groups Pointing LDAP clients to communicate with the server. Part 3 Configuring IPTABLES Explaining command structure input rules, output rules, and forward rules setting up masquerading backing up iptable rules Performance tuning and maintaining logs Tuning /etc/security/limits.conf file The sysctl.conf file Viewing tunable parameters Tuning the hardware resources using CGROUPS Explaining about subsystems Limit the CPU access to users and groups Limit the memory access to users and groups SELinux concepts Using SELinux commands Basic SELinux settings About SELinux context Setting SELinux Booleans Installing new kernel Installing new kernel and Recompiling the kernel Remote accessing using VNC Installing vnc server and clients Sharing the graphical desktop to clients Configuring logical volume manager Creating PV, VG and LV Extending vgs Extending lvs Vg reduce Lv reduce Moving pvs to other vg Creating snapshot volumes RAID concepts and setting up software RAID RAID-0, RAID-1, RAID-5 concepts RAID-1 and RAID-5 failover concepts Creating spare hard disks Installing OS using kickstart Creating Kickstart file Share the kickstart file through NFS Install the clients using kickstart file Installing OS using PXE-Boot configuring TFTP service configuring DHCP service configuring nfs service creating the kickstart file Dumping TCP data using TCPDUMP capture packets using tcpdump command Install Wireshark
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