About Ram Sangwan

This author has not yet filled in any details.
So far Ram Sangwan has created 28 blog entries.

Lab 4 File Permissions and Security

Sequence 1: Determining File Permissions 1. What is the symbolic representation 644                             rw-r - r-- rwxr-xr-x                     755 000                             --------- 711                             rwx-x-x 700                             rwx--------- 777                             rwxrwxrwx r-xr-xr-x                       555 111                             --x--x--x 600                             rw------- rwx-wx--x                   731 2. Given a File with permissions 755, What Would commands to change the permissions r-xr--r-- ? Current [...]

By |2015-01-11T12:42:58+00:00January 1st, 2015|Linux and Unix, Linux/Unix Basics|0 Comments

Lab 3 Browsing the Filesystem

Sequence 1: Directory and File Organization Log in as user student with the password student and issue following commands to know the present working directory, list of files and create some empty files for practice. [student@stationX ~]$ pwd /home/student [student@stationX ~] ls [student@stationX ~] ls -a [student@stationX ~] ls -al -a option includes files whose [...]

By |2015-01-10T11:55:17+00:00January 1st, 2015|Linux and Unix, Linux/Unix Basics|0 Comments

Lab 1 Linux Usage Basics

Goal: Logging in Changing passwords Viewing and editing files Sequence 1: Logging in and using basic Linux commands 1. Boot the System and Wait for Login Prompt to appear. It may be CUI (Character User Interface) or GUI (Graphical User Interface). 2. If you see a GUI, Press Ctrl-Alt-F1. CUI will appear.  stationX: Student Password: [...]

By |2015-01-10T11:48:19+00:00January 1st, 2015|Linux and Unix, Linux/Unix Basics|0 Comments

RAID -Redundant Array of Independent Disks

RAID Levels and RAID Data Recovery Berkeley researchers defined five types of RAID: RAID 1, 2, 3, 4, and 5. Since then however, many more levels have surfaced. Companies have come up with their own proprietary RAID levels; new breeds of RAID have been created by combining RAID levels, and mutations of existing RAID levels [...]

Storage and Backup Fundamentals

Course Synopsis : This course is designed for beginners starting their career in the field of Information Technology. The Course provide basic understanding of storage devices used, backup methods and replication concepts. Sessions [su_tabs] [su_tab title="Sessions"] Session 1. Introduction to Storage Technologies Introduction DAS - Direct Attached Storage NAS - Network Attached Storage CAS - Content [...]

By |2014-11-11T07:21:07+00:00November 11th, 2014|Basics and Fundamentals|0 Comments

DB2 – DBA

Sessions [su_tabs] [su_tab title="Sessions"] Coming Soon...[/su_tab] [su_tab title="Live Demos"] Tab 2 content [/su_tab] [su_tab title="Slides and PPT"] Coming Soon...[/su_tab] [su_tab title="Lab Assignments"] Coming Soon...[/su_tab] [su_tab title="Lab Assignments - Solutions"] Coming Soon...[/su_tab] [/su_tabs]

MS-SQL – TSQL and Database Objects

Sessions [su_tabs] [su_tab title="Sessions"] Coming Soon...[/su_tab] [su_tab title="Live Demos"] Tab 2 content [/su_tab] [su_tab title="Slides and PPT"] Coming Soon...[/su_tab] [su_tab title="Lab Assignments"] Coming Soon...[/su_tab] [su_tab title="Lab Assignments - Solutions"] Coming Soon...[/su_tab] [/su_tabs]

Servers on RHEL – MySQL, NFS, DNS, DHCP, NIS, squid, FTP, Apache, Sendmail

Sessions [su_tabs] [su_tab title="Sessions"] Coming Soon...[/su_tab] [su_tab title="Live Demos"] Tab 2 content [/su_tab] [su_tab title="Slides and PPT"] Coming Soon...[/su_tab] [su_tab title="Lab Assignments"] Coming Soon...[/su_tab] [su_tab title="Lab Assignments - Solutions"] Coming Soon...[/su_tab] [/su_tabs]

By |2014-10-02T16:07:32+00:00October 2nd, 2014|Linux Administration, Linux and Unix|0 Comments
Show Buttons
Hide Buttons