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How to prove that authentication system works, and that the customer is using the wrong password? Professor Lewin: "Which string will break?" / Me: "That one." / Professor Lewin: "Wrong!" Is there a way to block an elected President from entering office? Is it possible to check where an alias was defined? 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 http://bovbjerg.net/how-to/where-you-go-cannot-create-root-directory.php

Can you dispel a magic effect you can't perceive? Do you have another account for that machine? Les pedira la clave del root.Escriban "su - gon" para cambiar al usuario llamado gon. Reply Link Gregory W September 6, 2009, 8:09 pmAfter 5 minutes of browsing on the Internet, I found it is very easy to make the changes so you can login as

How To Login As Root In Linux

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 I now figured out that I executed the chmod -R 777 /bin by mistake, and that's why I have been cursed :D –Alireza Fallah Feb 26 '14 at 9:47 UNIX is a registered trademark of The Open Group. I am just theorizing here.

Not the answer you're looking for? Or copy the last 30 lines before the error message into your question if you are not familiar with that kind of output. –Hauke Laging Feb 23 '14 at 12:43 2 Any one remember that, I also remember that in the beginning of linux.. How To Go To Root In Linux When you list this file, it ought to look like this: -rwsr-xr-x. 1 root root 30092 Jun 22 2012 /bin/su As @G-Man noted, files that are mode 777 could be overwritten

It should work. 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 If you are an expert then I don't have to tell you about usermod(8). ;-) share|improve this answer edited Dec 13 '12 at 16:59 answered Dec 13 '12 at 10:34 jdthood Not the answer you're looking for?

share|improve this answer answered Dec 13 '12 at 10:37 Melon 491314 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign How To Enable Root Login In Ubuntu How do I reset a lost administrative password? Even if you fix the login issue there may be other surprises waiting for you or your customer. Either way they're closed, answers from one could be mod-merged into the other (or not). –Eliah Kagan Aug 16 '14 at 6:06 Possible duplicate of How to enable ssh

How To Become Root User In Ubuntu

If the machine wasn't regularly backed up then our policy is to assume that it doesn't have data of any importance on it and just wipe and reinstall and reconfigure, as So the result of cat /etc/pam.d/su is now in my question, AND, again I'm not able to log in as root by su command !!! –Alireza Fallah Feb 24 '14 at How To Login As Root In Linux Would you like to answer one of these unanswered questions instead? Linux Root Directory Polyglot Anagrams Robbers' Thread When does TNG take place in relation to DS9?

Forum Operations by The UNIX and Linux Forums PrevNext ⁠5.2.2. Enable root login over SSH Now that virt-v2v is installed, the conversion server must be prepared to accept P2V client connections. Reply Link Dr. As a monk, can I use Deflect Missiles to protect my ally? 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 How To Login As Root In Linux Terminal

When you attempt to do the su - command you should see entries in /var/log/secure about the attempt. $ sudo grep su /var/log/secure | grep -v sudo Feb 23 23:31:26 greeneggs TSA broke a lock for which they have a master key. It seems that they have changed some permissions in / Any way of recovering the system or getting logged in . http://bovbjerg.net/how-to/ubuntu-cannot-access-root-folder.php Thank you, I greatly appreciate it! –vaindil Aug 15 '14 at 16:35 1 @Vaindil But really, as gregory.0xf0 says, if you must log in remotely as root, it's much better

why does this error keep popping out? How To Login As Root Ubuntu Bottom line is, if you're going to do something, whether it's for free or not, do it right and make it work like you say it does. I've edited my answer to add an alternative way to use chmod using symbolic names for the permission bits.

Switch to it if you can. –muru Aug 16 '14 at 3:39 It is, by the way, bad practice to allow root login anyways via SSH or via the

  • Most distros (SuSE included) disable root from logging in over SSH by default.
  • In this case, remove the "#". # Authentication: #LoginGraceTime 2m PermitRootLogin yes #StrictModes yes #MaxAuthTries 6 #MaxSessions 10 Save the updated /etc/ssh/sshd_config file.
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  • 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
  • it needs to have the set-uid bit turned on, so that it always runs with root permissions, otherwise when an ordinary (non-root) user runs it, it will not have access to
  • Calculating ...5(5+4(4+3(3+2(2+1(1))))) Would the members of an online imageboard (or any community) be able to build a post-apocalytic society upon their reputation?
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  • Dec 30 07:31:51 vps login[18093]: FAILED LOGIN (1) on 'hvc0' FOR `root', Authentication failure In modern systems there are lots of new technologies used, and for example XenServer virtualized instance might
  • In the context of this quote, how many 'chips/sockets' do personal computers contain?

If you really want to keep UBUNTU safe from learning problems, I suggest that you lock down the entire system and send us all to a Windows app.Instead, please stop insulting Cheers, ubers … Reply Link tonto July 12, 2012, 3:59 pmI agree wholeheartedly. sorry.. Linux Root Password Or don't do it at all.

Given the hints solve the puzzle Start a coup online without the government intervening Is there an actual army in 1984? Use the root user using su root share|improve this answer edited Jun 29 '13 at 0:10 Eric Carvalho 28.6k1577106 answered Jun 28 '13 at 23:22 Ronald 25132 add a comment| up When does TNG take place in relation to DS9? Remove advertisements Sponsored Links Peasant View Public Profile Find all posts by Peasant #5 10-17-2011 chesti Registered User Join Date: Dec 2008 Last Activity: 8 June 2012, 9:04

How is Anti Aliasing Implemented in Ray Tracing? Not the answer you're looking for? See how to configure and use sudo tool under Linux operating system.For example, to login as root under Linux or Unix like operating system, type: $ sudo -sSample sudo command sessionFig.01: share|improve this answer answered Dec 13 '12 at 10:32 Somesh 1392 add a comment| up vote 0 down vote Could someone verify this?

Remove advertisements Sponsored Links chesti View Public Profile Find all posts by chesti #6 10-17-2011 jegaraman Registered User Join Date: Jul 2008 Last Activity: 2 November 2016, 7:32 The P2V client connects to the conversion server as root using SSH, so root login over SSH must be allowed on the conversion server. C# TBB updating metadata value How to prove that authentication system works, and that the customer is using the wrong password? Root logins is typically permitted by default, at least on most of the Red Hat distros: $ sudo grep PermitRoot /etc/ssh/sshd_config #PermitRootLogin yes # the setting of "PermitRootLogin without-password".

We do not need advise about workaround. I find that ssh is not running. Reply Link Kwame April 25, 2009, 2:27 pmThanks Reply Link fahim July 18, 2009, 3:37 amthnx. Remove advertisements Sponsored Links admin_xor View Public Profile Find all posts by admin_xor Page 1 of 2 1 2 > « Previous Thread | Next Thread » Thread Tools Show Printable

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