RHCSA Training in Chennai

This course covers RHEL 7 system administration skills making any new comer as a L1 sysadmin in red hat enterprise linux platform , covering key command line concepts and enterprise level tools anyone with basic computer knowledge can jump start this course and can achieve as a system admin , sysadmin academy fosters them with knowledge level matching or exceeding industry standards , further RHCSA or EX200 is divided into two papers RH124 & RH 134 , by completing RHCSA in Chennai a student can proceed to RHCE that enables them with server level concepts of enterprise linux , Our training is deviced in such a way that even a new comer with just basic computer knowledge could be inducted and molded a a Linux system admin, Our RHCSA Training in Chennai acts as a boot camp for anyone from other industry domains too.

Study points for the Linux exam

Red Hat Linux reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document.

RHCSA© Linux exam candidates should be able to accomplish the tasks below without assistance. These have been grouped into several categories.

Understand and use essential tools of linux

• Access a shell prompt and issue commands with correct syntax in linux
• Use input-output redirection (>, >>, |, 2>, etc.)
• Use grep and regular expressions to analyze text in linux
• Access remote systems using ssh
• Log in and switch users in multiuser targets
• Archive, compress, unpack, and uncompress files using tar, star, gzip, and bzip2
• Create and edit text files in Linux
• Create, delete, copy, and move files and directories
• Create hard and soft links in linux
• List, set, and change standard ugo/rwx permissions
• Locate, read, and use system documentation including man, info, and files in /usr/share/doc

Note: Red Hat may use applications during the exam that are not included in Red Hat Enterprise Linux for the purpose of evaluating candidate's abilities to meet this objective.

Operate running linux systems

• Boot, reboot, and shut down a Linux system normally
• Boot systems into different targets manually
• Interrupt the boot process in order to gain access to a system
• Identify CPU/memory intensive processes, adjust process priority with renice, and kill processes
• Locate and interpret system log files and journals
• Access a virtual machine's console in Linux
• Start and stop virtual machines
• Start, stop, and check the status of network services
• Securely transfer files between systems

Configure local storage in Linux

• List, create, delete partitions on MBR and GPT disks
• Create and remove physical volumes, assign physical volumes to volume groups, and create and delete logical volumes
• Configure systems to mount file systems at boot by Universally Unique ID (UUID) or label
• Add new partitions and logical volumes, and swap to a system non-destructively

Create and configure file systems in Linux

• Create, mount, unmount, and use vfat, ext4, and xfs file systems
• Mount and unmount CIFS and NFS network file systems
• Extend existing logical volumes
• Create and configure set-GID directories for collaboration
• Create and manage Access Control Lists (ACLs)in Linux
• Diagnose and correct file permission problems

Deploy, configure, and maintain Linux systems

• Configure networking and hostname resolution statically or dynamically
• Schedule tasks using at and cron
• Start and stop services and configure services to start automatically at boot
• Configure systems to boot into a specific target automatically
• Install Red Hat Enterprise Linux automatically using Kickstart
• Configure a physical machine to host virtual guests in Linux platform
• Install Red Hat Enterprise Linux systems as virtual guests
• Configure systems to launch virtual machines at boot
• Configure network services to start automatically at boot
• Configure a system to use time services
• Install and update software packages from Red Hat Linux Network, a remote repository, or from the local file system
• Update the kernel package appropriately to ensure a bootable system
• Modify the system bootloader

Manage Linux users and groups

• Create, delete, and modify local user accounts
• Change passwords and adjust password aging for local user accounts
• Create, delete, and modify local groups and group memberships
• Configure a system to use an existing authentication service for user and group information

Manage security

• Configure firewall settings using firewall-config, firewall-cmd, or iptables
• Configure key-based authentication for SSH
• Set enforcing and permissive modes for SELinux
• List and identify Linux SELinux file and process context
• Restore default file contexts for Linux
• Use boolean settings to modify system SELinux settings
• Diagnose and address routine SELinux policy violations

Red Hat reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document.

Apart from regular red hat syllabus , we also train and equip our students with lot of real time scenario tricks & tips with huge linux tutorial support viz server administration etc, after this course students would be enabled to work comfortably on other flavours of Linux viz CentOS Linux , Ubuntu Linux , Debian Linux , Fedora Linux , Knowpix Linux and several other Linux clones