RHEL

RHEL course at IIHT Ultadanga develops an IT professional’s core system-administration skills required in Red Hat Enterprise Linux environments across a wide range of environments and deployment scenarios.

The course outline:

• Understand and use essential tools
  • Access a shell & understanding file system
  • Use input-output redirection (>, >>, |, 2>, etc.)
  • Use grep and regular expressions to analyze text
  • Access remote systems using ssh
  • Archive, compress, and uncompress files using tar, gzip & bzip2
  • VIM
  • List, Create, delete, copy, and move files and directories
  • Create hard and soft links
  • List, set, and change standard ugo/rwx permissions
• Operate running systems
  • Identify CPU/memory intensive processes, adjust process priority with renice, and kill processes
  • Access a virtual machine’s console
  • Start, stop, and check the status of network services
  • NFS, FTP, HTTP
• Configure local storage
  • List, create, delete partitions
  • Create and remove physical volumes, assign physical volumes to volume groups, and create and delete logical volumes
  • Format & Mount the volume & access it.
  • Add new partitions and logical volumes
• Create and configure file systems
  • Create, mount, unmount, file systems
  • Extend & reduce existing logical volumes
  • Create and manage Access Control Lists (ACLs)
• Deploy, configure, and maintain systems
  • Schedule tasks using at and cron
  • Install Red Hat Enterprise Linux systems as virtual guests
  • Configure a system to use time services
  • Install and update software packages from Red Hat Network, a remote repository, or from the local file system – YUM
• Manage 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
• Manage security
  • Configure firewall settings using firewall-config, firewall-cmd, or iptables
  • Set enforcing and permissive modes for SELinux
  • List and identify SELinux file and process context
  • Restore default file contexts
  • Use boolean settings to modify system SELinux settings

The course benefits:

Course Fees