Best project for Redhat.

1. NAME –: Pritesh Patel
ROLL NO –: 212
PROJECT –: REDHAT-124
FACULTY SIR -: RAJ SIR
RED HAT ENTERPRISE LINUX 6
Red Hat
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This article is about the software company. For
other uses, see Red Hat (disambiguation).

2. • Red Hat, Inc.
• Type
• Public (NYSE: RHT)
S&P 500 Component
• Industry
• Computer software
• Founded
• 1993
• Founder(s)
• Bob Young
Marc Ewing
• Headquarters
• Raleigh, North Carolina, USA
• Area served
• Worldwide
• Key people
• Hugh Shelton (Chairman)
Jim Whitehurst (CEO)
• Products

3. • Revenue
• $1.13 billion (2012)
• Net income
• $146 million (2012)
• Employees
• 3,700 (2011)
• Subsidiaries
• Mergers and acquisitions
• Website
• www.redhat.com
• Red Hat, Inc. (NYSE: RHT) is an American software company
that is engaged in providing open source software products to
the enterprise community. Founded in 1993, Red Hat has its
corporate headquarters in Raleigh, North Carolina with satellite
offices worldwide

4. History
• In 1993 Bob Young incorporated the ACC Corporation, a
catalog business that sold Linux and Unix software
accessories. In 1994 Marc Ewing created his own Linux
distribution, which he named Red Hat Linux (Ewing had worn
a red Cornell University lacrosse hat, given to him by his
grandfather, while attending Carnegie Mellon University).
Ewing released the software in October, and it became
known as the Halloween release. Young bought Ewing's
business in 1995, and the two merged to become Red Hat
Software, with Young serving as chief executive officer
(CEO).
• Red Hat went public on August 11, 1999, achieving the
eighth-biggest first-day gain in the history of Wall Street.

5. • Matthew Szulik succeeded Bob Young as CEO in December of
that year.
• On November 15, 1999, Red Hat acquired Cygnus Solutions.
Cygnus provided commercial support for free software and
housed maintainers of GNU software products such as the
GNU Debugger and GNU Binutils. One of the founders of
Cygnus, Michael Tiemann, became the chief technical officer
of Red Hat and by 2008 the vice president of open source
affairs. Later Red Hat acquired WireSpeed, C2Net and
Hell's Kitchen Systems.
• In February 2000, InfoWorld awarded Red Hat its fourth
consecutive "Operating System Product of the Year" award
for Red Hat Linux 6.1. Red Hat acquired Planning
Technologies, Inc in 2001 and in 2004 AOL's iPlanet

6. • directory and certificate-server software.
• Red Hat headquarters in 2011
• Red Hat moved its headquarters from Durham, NC, to N.C.
State University's Centennial Campus in Raleigh, North
Carolina in February 2002. In the following month Red Hat
introduced Red Hat Linux Advanced Server, later renamed
Red Hat Enterprise Linux
• (RHEL). Dell, IBM, HP and Oracle Corporation announced
their support of the platform.

7. • In December 2005 CIO Insight magazine conducted its
annual "Vendor Value Survey", in which Red Hat ranked #1 in
value for the second year in a row. Red Hat stock became
part of the NASDAQ-100 on December 19, 2005.
• Red Hat acquired open-source middleware provider JBoss on
June 5, 2006 and JBoss became a division of Red Hat. On
September 18, 2006, Red Hat released the Red Hat
Application Stack, their first stack that integrates the
JBoss technology and of which is certified by other well-
known software vendors. On December 12, 2006, Red Hat
moved from NASDAQ (RHAT) to the New York Stock
Exchange (RHT). In 2007 Red Hat acquired MetaMatrix and
made an agreement with Exadel to distribute its software.

8. • On March 15, 2007, Red Hat released Red Hat Enterprise Linux
5, and in June acquired Mobicents. On March 13, 2008, Red
Hat acquired Amentra, a provider of systems integration
services for service-oriented architecture, business process
management, systems development and enterprise data services.
Amentra operates as an independent Red Hat company.
• On July 27, 2009, Red Hat replaced CIT Group in Standard and
Poor’s 500 stock index, a diversified index of 500 leading
companies of the U.S. economy. This has been reported as a
major milestone for Linux.
• On December 15, 2009, it was reported that Red Hat will pay
$8.8 million to settle a class action lawsuit related to the
restatement of financial results

9. • On August 25, 2011, Red Hat announced it would move about
600 employees from the N.C. State Centennial Campus to Two
Progress Plaza downtown. Progress Energy plans to vacate the
building by 2012 if its merger with Duke Energy is completed.
Red Hat also plans to rename the building.
• Notably, Red Hat became the first one-billion dollar open
source company in its fiscal year 2012, reaching $1.13 billion in
annual revenue.
• What is redhat?
• Redhat is a company which makes operatingsystem, Like
MICROSOFT

10. * what is operating system?
• operating system means a language which
• can understand by user and machine. In short
• OS is mediator which use for communicating
• between user and machine.
• TYPES OF OPERATIN SYSTEM
• Many electronic devoices use operating
• system like mobile, zerox machine,
• computer, bus conductor machine etc,
• * There is two types of OS in computer world
• * SERVER BASE
• * CLIENT BASE

11. • * A os which is use for modification of data
• that’s call client os like
• 95,98,2000ME,fedora,suse,ubandu,xp,vista,7
• * A os which is use for providing services,
• authority , data storage and recover facilities
• that’s call server os like server 2000NT, 2003
• server, RHEL 5, sun Solaris etc
•
• OS VENDOR LIST
• * COMPANY SERVER CLIENT
• MICROSOFT 2000nt,2k3,2k8 95,98,xp,7,vista
• REDHAT RHEL 4 5 6 suse ubandu fedora
• SUN SOLARIS
• APPLE MAC

12. RED HAT COURSE STRUCTURE
• * Red hat is very useful operating system in
• computer world.
• * For getting redhat knowledge redhat design
• essay courseware.
• * Redhat is a company name, it makes brand
• call LINUX , and redhat makes product name
• With RHEL 4-5-6.
• *Write know RHEL 6 is latest version of LINUX.
• * RHEL 6 is divided into three papers like
• 124,135,255

13. WHAT IS BOOT LOADER?
• * boot loader is the first software program
• that runs when a computer starts.
• * It is responsible for loading and transferring
• control to the operating system kernel
• software.
• * The kernel, in turn, initializes the rest of the
• operating system.
• GRUB
• * GRUB (GRand Unified Bootloader) is a boot
• loader package developed to support
• multiple operating systems and allow the
• user to select among them during boot-up.

14. •
LINUX CONSOLES
• * In RHEL 6.0 we have 7 consoles i.e. 1 is
• graphical based and 5 are text based.
• * Consoles
• 1. ALT+CTRL+F7 graphical based
• 2. ALT+CTRL+F1
• 3. ALT+CTRL+F2
• 4. ALT+CTRL+F3 Text based console
• 5. ALT+CTRL+F4
• 6. ALT+CTRL+F5
• 7. ALT+CTRL+F6
•
• HARDWAER REQUIREMENT
• Text Mode Graphical Mode
• RAM 256 MB / 512 MB 700 MB / 1 GB
• CPU x86 / x86_64 x86 / x86_64

15. LINUX PARTITIONS
• Mount Points Size
• / 1000 MB
• /boot 200 MB
• Swap 2x RAM
• /home 1000 MB
• /tmp 1000 MB
• /var 400 to 500 MB
• /usr 7 to 8 GB
• REDHAT LINUX ENTERPRISE 6
• File System Hierarchy or Directory
• Structure in RHEL 6.
• In the linux operating system every file,
• directory and device is one part of a grand
• hierarchy .
• The topmost member of this hierarchy is
• the root directory , and it is denoted by
• the symbol /(slash)

16. Linux Directory Structure in Visual

17. CREATING PARTITION
• CREATING PARTITION
•
• Like windows fat & ntfs here file system is
• ext2,ext3,vfat are userd.
•
• There are two type of hard disk
• 1 sata 2 pata
• 1 sata hdd =sda 1st pata hdd=hda
• 2 sata hdd = sdb 2 pata hdd=hdb
• 3 sata hdd = sdc 3 pata hdd=hdc
•
• To check pc has stat hdd or pata hdd ?
• [root@localhost~]# fdisk –l
•
• Step (1) To crate a partition .
• [root@localhost~]# fdisk /dev/sda

18. • Step (1) To crate a partition .
• [root@localhost~]# fdisk /dev/sda
• Command (m for help):m
• d delete a patition
• n add a new partition
• w write table to disk and exit
• q quit without saving change