etc/sudoers input/output error Blackshear Georgia

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etc/sudoers input/output error Blackshear, Georgia

Fri Oct 19 15:25:50 2012: 11390 anonymous This article is great for configuring sudo. Tue Oct 4 12:47:57 2011: 9900 TonyLawrence No. If so how to fix that? I log first to the server and then sudo but when I access the web page, my sudo user can't log.

Offline #3 2012-06-17 09:50:20 DarkCerberus Member From: /dev/null Registered: 2011-12-31 Posts: 247 Re: [SOLVED] Sudo does not accept user password Try accessing root using "su" and then go into /etc/sudoers and but it is a correct answer, visudo by itself (when not run as root) will not work, and there may be value in correct, brief answers even when their recommendations overlap less and more don't work, neither do tail or head, etc. See (link) for more.

I've played with adding and removing my user from groups, including creating a sudo group, making sure I am a member of wheel group, etc. I have one qustion: How can I do so, that userA give permissions to userB to execute some commands, without userA to have access on the permissions on the another users(C,D...) These may include host names (optionally with wildcards),## IP addresses, network numbers or netgroups.# Host_Alias WEBSERVERS = www1, www2, www3#### User alias specification#### Groups of users. Someone else reading this might know, though I bet chances are slim.

Running "sudo -V" as root shows sudo's settings; part of that is environment variables that it will not pass on or that it will check for dangerous content:Sudo version 1.6.4 ... What is linoxide based on ? Browse other questions tagged linux ubuntu or ask your own question. I think this should be mentionned on the news page or somewhere; as it took me several minutes to find.

What is the best way to upgrade gear in Diablo 3? What is a type system? As has been said before, we are all atheists about most of the gods that humanity has ever believed in. If you don't want to let someone use a particular command, then configure it so.

That's not at all unusual and nothing to be concerned about, though you may want to change these just so it doesn't bite you if you ever do add a user I was actually trying to configure sudo last night for the first time and got kinda lost with the man pages. Developing web applications for long lifespan (20+ years) Unusual keyboard in a picture Determine if a coin system is Canonical more hot questions question feed about us tour help blog chat The question is more about potential issues than about just finding something that works.

hope you reply me soon .. These may consist of user names, uids, Unix groups,## or netgroups.# User_Alias ADMINS = millert, dowdy, mikef#### Cmnd alias specification#### Groups of commands. Proper grammar and punctuation is a sign of respect, and if you do not show any, you will NOT receive any help (at least not from me). Thanks –MountainX Jun 21 '13 at 17:18 Would like to note that this does not appear to work for me on 12.04 precise.

The problem started with a chown command i guess, don't remember exactly what i did wrong. It is not executing the command.Can you please tell why this could be happening. Then press "e" on the "Ubuntu" entry to edit it. Without doing anything special, sudo logs authentication failures to syslog, but by adding another default, we can track every command run:Defaults logfile=/var/log/sudolog Notice that this time there is no ":".

Reply Luca Ferroni says: April 20, 2016 at 10:43 am You are not root. The "file" command can help you determine whether a file is text or not. Interestingly: init 0 Segmentation fault I can cat /var/syslog but not /var/log/messages or several other important files. That makes perfect sense: redirection is done by the shell before the commands are run, so sudo doesn't even see the redirection at all.

Those that have been around long enough make sure they have good backups, as that is the only way to recover from a major Oops! I get this answer; visudo: /etc/sudoers: Permission denied, Do you have a solution for this? I am able to stop the service using the sudo command from nagios user. WorMzyJune 23rd, 2010, 10:33 PMIf you can get into the grub boot menu (Hold down Shift or Esc immediately after POST, depending on which version of Grub you have installed), you

Fri Aug 16 16:43:39 2013: 12264 TonyLawrence Lou - I was sure I had answered your question earlier, but I see not. All rights reserved. Weird though, I had to edit /etc/sudoers first, then it found the errors in the other file and opened that for me. Meaning of S.

Offline #13 2012-06-27 23:40:35 BorisLN Member Registered: 2011-05-15 Posts: 3 Re: [SOLVED] Sudo does not accept user password Same problem; same solution. For example Say your username is : dolly I used following which is wrong dolly ALL = (ALL) ALL NO PASSWD: ALL correct syntax is dolly ALL = (ALL) ALL //give There are two ways to do that. Hope you can advise.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed The last thing I was doing before I noticed the problem was trying to get a printer driver for an old Epson Stylus Color 600 working. Here's "jim" catting /etc/shadow:[[emailprotected] jim]$ head -5 /etc/shadow cat: /etc/shadow: Permission denied [[emailprotected] jim]$ sudo head -5 /etc/shadow Password: root:$1$bukQnNBS$dkGDMUTf1.W5r1VE4OYLy.:11595:0:99999:7::: bin:*:11595:0:99999:7::: daemon:*:11595:0:99999:7::: adm:*:11595:0:99999:7::: lp:*:11595:0:99999:7::: [[emailprotected] jim]$ Note that "jim" does not You have to run it in a subshell, though.

How to get this substring on bash script? sudo should be owned by root: it's setuid (that "s") for the owner - which has to be root. ---s--x--x 1 root root 81644 Jan 14 15:36 /usr/bin/sudo So if you Sat Jul 5 14:14:45 2008: 4391 MohamedMansour Nice article! Just what I needed.

I'm running: Sudo version 1.6.3 RH Linux 6.1 Kernel 2.2.16 Any insight is greatly appreciated. Sudo commands can be logged, so we can keep track of what the person did. In this situation, the problem isn't that there are bad files (or wrong permissions) in /etc/sudoers.d, but that /etc/sudoers was itself corrupt. –Eliah Kagan May 29 '12 at 6:32 add a