Skip to main content

linux password app



                            BREAK LINUX PASSWORD

           Suppose simple login
                                    Login root
                                          Password ******
   
            [root@localost~]#


     This is the simple login the Linux when we know the password but if we not know  
    ___________________________________________________________________________________________________________________________________________________________________________

      To break password_____________________________________________________________
      Remember we are not know the password now -----------

   Reboot the system wait for the red welcome screen of the Linux don’t let the timing to go to zero [0]
   Press escape before it reaches to zero.
    Then follow the steps._______________________

EDIT THIS LINE BY PRESS [E] HERE BEFORE REACHING TIME ZERO
REDHAT ENTERPRISE LINUX -2.6.18-53ELS IIIII..__________(2)_TIME
 
     THIS IS THE STEP _1_ TO CHANGE THE PASSWORD

1____PRESS [e] in the first step---------------------------------------------------------------------------------------------
Now edit the second line by put the cursor on it and then press [e]
To edit it after edit put the run level no at the end of the line with space.

Root  (hdo ,o)
Kernel /um/linuz-2.6.18-53els ro root –/dev/sda2

Initrd/initrd -2.6.18-53els .ing

     How to write or edit the run level in the second line   ___________

 
      2nd line___ {Kernel /um/linuz -2.6.18-53 .els ro root -/dev/sda2 1____________________enter a        after that.}

     After that you have the following screen____________________________________



   2____In 2nd step we add the run level no in the boot screen mode to start the 
    troubleshooting  mode of the Linux.
This is the step where we edit the run level 1
In the boot screen mode

Now press [b] to boot further the pc from the current steps .

Root  (hdo ,o)
Kernel /um/linuz-2.6.18-53els ro root –/dev/sda2 1

Initrd/initrd -2.6.18-53els .ing





3____in 3rd step press [B] to boot the pc and to reach it to the shell mode


The shell appers as________________________
Redhat linux 5.0
                                                                                                    
Sh -3.1# passwd
New root password ******
Retype password ******
Succefully change

Sh -3.1#

This is the shell mode of the Linux to troubleshoot the problem we can use all Linux commands on the shell mode to do all tasks like password change of the root user



Comments

Post a Comment

Popular posts from this blog

YUM LINUX

        TOday i'll tell u a way to install viscus server and the way to assemble it. yum server stands for yellow dog updater Modified yum server is largely used for install UNIX packages and server this server is incredibly necessary to handles the linux server. YUM are often assemble to appear for a rev in multiple location Internet access isn't offered throughout the RHCE vi examination YUM server permit you to form native repository During the examination you may have a affiliation to native repository Use YUM to put in and take away rev where attainable throughout the examination YUM mechanically resolve software package dependencies first of all disable firewall. config ip Now how to configure  yum commands. 1 mount  /dev/cdrom/mnt.       enter 2 cd /mnt 3 cd /Packages   (  note :- Package p always capital otherwise your command could not be process.) 4  package]# rpm -ivh vsftp* 5 package]#...
Post a Comment
Read more

WHAT IS COMPUTER AND TYPES

What is computer Computer could be a device.computer could be a device that's accepts all info and communicate with individuals pc will store our information like musice,program,wordfile etc. You can use pc for send mail,typing document ,play games  and browse internet.you can additionally edit produce programme displays and videos. There square measure four varieties of computer . 1.super computer 2.Mainframe computer 3.Mini computer 4.Micro computer Micro computer- are the foremost common reasonably computers in use as of 2014. The term “microcomputer” was introduced with the appearance of systems supported single chip microchip The known early system was the double star 8800, introduced in 1975. The term "microcomputer" has much become associate degree anachronism. These computers include: • personal computer -A case and a show, put to sleep and on a table. •    In-car computers – designed into a automobile, for  Entertaiment,navigation etc. • ...
Post a Comment
Read more

linux operating system

Linux history Linux is made-up by Richard stallman antelope Project was launched in 1983. several programs and utilities were contributed by developers round the world, and by 1991 most of the elements of the system were prepared. Still missing was the kernel. Invented LINUX system itself. In 1991, Torvalds was a student at the University of European nation|Finnish capital|national capital|port} in Finland, wherever he had been exploitation Minix, a non-free Unix-like system, and commenced writing his own kernel. He started by developing device drivers and hard-drive access, and by Gregorian calendar month had a basic style that he referred to as Version zero.01. This kernel, that is termed LINUXsystem, was later on combined with the antelope system to supply a whole free OS. On Oct fifth, 1991, Torvalds sent a posting to the comp. OS. mini newsgroup asserting the discharge of Version zero.02, a basic version that also required Minix to control, however that attracted substantial inte...
Post a Comment
Read more