
Explore the differences between Unix and Linux, focusing on their distinct command sets for services, networking, and file systems, while highlighting similarities in basic management tasks.
Explore Unix and Linux distribution types, including Debian, Red Hat, AIX, Solaris, and HP-UX, and focus on Solaris 11.4 for server administration.
Learn to use Udemy video speed controls on desktop and mobile to tailor playback, understand accent and pronunciation notes, and respond to feedback to improve the course experience.
Download Solaris 11 for home laptops using the text installer 86, create an Oracle account, sign in, accept cookies, and begin the installation.
Connect putty to unix solaris 11 via ssh, configure the ip address, understand dhcp versus static setups, and save sessions for efficient lab work.
Master essential Unix commands: cd and pwd for navigation, mkdir and touch for creation, and cp, mv, rm with flags -r -i -p -v for copy, move, and delete.
Explore editing files on linux with vim, vi, and nano, noting vim’s coloring and arrow-key navigation. Learn insert mode, save and quit, delete, copy, and edit ssh config.
Explain Unix permissions and group-based access control, showing how to manage directory access by creating groups, adding or removing members, and applying permissions to simplify administration.
Master transferring files between Linux/Unix and Windows using SFTP or SCP, with FileZilla for clients and OpenSSH; practice server-to-server and client-to-server transfers with jump hosts.
Explore boot environments in Unix Solaris: learn how to clone and snapshot system states, safely deploy patches and upgrades, and roll back to a previous boot environment if issues arise.
This course in 2025 will teach you how to become a Unix System Administration or Unix System Engineering . Here I shall provide almost common issues in real life, what almost best practice.
You will learn :
- Real life System Administration tasks
- User Management
- Storage Management
- Network Management
- File System
- Boot Environment
- Unix IPS ( Image Packaging System
- Ad hoc tasks
- Troubleshooting
Course on latest Solaris Operation System 11.4
Solaris History :
Solaris is a proprietary Unix operating system originally developed by Sun Microsystems. After the Sun acquisition by Oracle in 2010, it was renamed Oracle Solaris
Solaris superseded the company's earlier SunOS in 1993, and became known for its scalability, especially on SPARC systems, and for originating many innovative features such as DTrace, ZFS and Time Slider. Solaris supports SPARC and x86-64 workstations and servers from Oracle and other vendors. Solaris was registered as compliant with UNIX 03 until 29 April 2019.
Historically, Solaris was developed as proprietary software. In June 2005, Sun Microsystems released most of the codebase under the CDDL license, and founded the OpenSolaris open-source project. With OpenSolaris, Sun wanted to build a developer and user community around the software. After the acquisition of Sun Microsystems in January 2010, Oracle decided to discontinue the OpenSolaris distribution and the development model. In August 2010, Oracle discontinued providing public updates to the source code of the Solaris kernel, effectively turning Solaris 11 back into a closed source proprietary operating system. Following that, OpenSolaris was forked as illumos and is alive through several illumos distributions.
In 2011, the Solaris 11 kernel source code leaked to BitTorrent. Through the Oracle Technology Network (OTN), industry partners can gain access to the in-development Solaris source code.[11] Solaris is developed under a proprietary development model, and only the source for open-source components of Solaris 11 is available for download from Oracle