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Unix Cannot Login As Root


It can be done in two steps. Here's what the su PAM configuration looks like by default: $ more /etc/pam.d/su #%PAM-1.0 auth sufficient pam_rootok.so # Uncomment the following line to implicitly trust users in the "wheel" group. #auth I find that ssh is not running. which could mean that the box has been hacked. http://rinfix.com/how-to/ubuntu-cannot-access-root-folder.html

Perhaps it would be better and safer to perform a fresh install and be done with it. centos login authentication su share|improve this question edited Feb 26 '14 at 10:14 community wiki 18 revs, 3 users 95%Alireza Fallah 1 Try clearing out the file /etc/securetty (cp /etc/securetty{,.old}; Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the First, login as a normal user and then switch to root account using the su command: ## login as a normal user ## ssh [email protected] ## now switch to root

How To Login As Root In Linux

You should be. wheel group? This site is not affiliated with Linus Torvalds or The Open Group in any way.

The one that applies to my distro? Root user on Ubuntu in general is locked so no user can login as root thus su is not likely to work. Browse other questions tagged login password root or ask your own question. How To Go To Root In Linux Reply Link McAuley March 21, 2012, 2:40 pmI agree whole-heartedly.

How do I reset a lost administrative password? How To Become Root User In Ubuntu We are using open SUSE 10.3 for the OS and we setup and we always log in with the root user to do maintenance on the box. SSH works since it goes through a different PAM mechanism. more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science

Not the answer you're looking for? How To Enable Root Login In Ubuntu I'm just adding that content. –Rahul Patil Jan 12 '14 at 21:43 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google by default there is no password for root, hve to get by typing "sudo passwd root". However, since the Root account physically exists it is still possible to run programs with root-level privileges.

  1. share|improve this answer answered Aug 28 '09 at 9:48 CK. 1,043610 add a comment| up vote 0 down vote Some kind of silly question: are your keyboard broken?
  2. Stop patronizing me and tell me how to do this please.
  3. What is this line of counties voting for the Democratic party in the 2016 elections?

How To Become Root User In Ubuntu

If you dont have admin privileges then while booting press and hold the shift key. I have never seen this behavior before and could not find any information about it online. How To Login As Root In Linux Given the hints solve the puzzle Start a coup online without the government intervening Is there an actual army in 1984? Linux Root Directory Restart the SSH server: service sshd restart You can now connect to the conversion server as root over SSH.

or with init=/bin/bash? –Philip Reynolds Aug 28 '09 at 10:03 add a comment| 10 Answers 10 active oldest votes up vote 3 down vote some possibilities that immediately occur to me: I am running UBuntu 14.10 and what I would like is to be able to do the following; Login root passwrd lslslslslsl and then I will be root for anything that I am just theorizing here. Reply Link Riobe August 26, 2009, 6:29 pmThanks for this article and to AIS/fahim for the additional information about how to change the root password! How To Login As Root In Linux Terminal

Can I sell a stock immediately Word for a Fact Believed by a Sub-Culture OBDII across the world? Check that the executable is owned by root. $ type -a su su is /usr/bin/su su is /bin/su $ ls -l /usr/bin/su /bin/su -rwsr-xr-x. 1 root root 32064 Jan 13 06:31 share|improve this answer edited May 31 '13 at 16:27 answered Dec 30 '11 at 19:03 Karlson 1,02611021 6 and if it is your machine, and you've somehow lost root privileges, Hot Network Questions Why do some banks have more than one routing number in the US?

You can change your root password by typing in console" sudo passwd root " By doing this i had to enter my user password then set a new root password and How To Login As Root Ubuntu OR read more like this:Ubuntu Linux root Password (Default Password)Linux Login as Superuser ( root user )MySQL Change root PasswordCan I create another root user account in Linux / UNIX?OpenBSD: Change share|improve this answer answered Dec 3 '13 at 23:44 peterh 1 add a comment| up vote -1 down vote If this is a turnkey product that your customer didn't have root

And also while rebooting the server in it is giving some messages like "can not open module /usr/lib/security/libpam_hpsec.so.1 " kindly let me know if you have any solutions for this.

Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count). I meant this as a useful addition to your answer in case the OP really needs to become root. –Joseph R. How can I claim compensation? Linux Root Password Thanks john6.

UNIX is a registered trademark of The Open Group. I am well aware of the risks but since this is my own Ubuntu System I think I am capable of managing it. see more linked questions… Related 5Run script at user login as root, with a catch1No root account2Suddenly, I Can't login with correct password (greeter & tty)2sudo asks for root password but we are going through ILO only in single user mode.

Also, is there any account that you can use to get in, and check if the box still has a root account? –RainyRat Aug 28 '09 at 10:53 add a comment| Here is a link about how to do this in a Red Hat installation: http://www.redhat.com/docs/manuals/linux/RHL-7.3-Manual/custom-guide/s1-rescuemode-booting-single.html Hope this will help you share|improve this answer answered Aug 28 '09 at 10:24 SourceRebels 13818