OpenSUSE Install :: Any Way To Disable SU And Only Use Sudo
Aug 12, 2010
I am wondering what the easiest way for me to disable su and perform all root stuff using sudo, the way Ubuntu works. I am using a shared system, openSUSE 11.3, and notice that the only item that gets logged in su is who su'd. I need more information and sudo + command gets logged to /var/log/messages so I can see who did what and when. How can I get openSUSE 11.3 to work similiar to Ubuntu when it comes to running elevated commands or editing files that a normal user doesn't have rights to?
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Apr 26, 2011
Whenever I type in Sudo in my terminal, it asks for a Sudo password.. I have not set one up and I don't know what the sudo password is.. Can you disable it or change it?
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Jul 30, 2010
How to disable 'sudo' for all or a particular user and allow only 'su'?
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Aug 11, 2011
How do I disable sudo password for nano editor in my box ? I've already tried this following line in /etc/sudoers. But I haven't logged off or rebooted the box maybe this is why it did not work.
user ALL=(ALL) NOPASSWD: /usr/bin/nano
so for example when I try to edit file /etc/nginx/nginx.conf I run nano /etc/nginx/nfingx.conf
or this won't work because nginx.conf file belongs to root ?
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Apr 6, 2010
I'm using Debian and openSUSE 11.2 and the sudo-ing is a bit different in Debian. It actually makes more sense to enter your own password like in Debian to achieve sudo status than have to use the root password for sudo status. If I for example would like to give someone on my system sudo rights, I can't give them the root password. Thats just like giving them root access. Or is there a way to change that behavior, or just change sudo password, in openSUSE? Or maybe any other best practice for giving users sudo rights?
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Aug 5, 2010
In Ubuntu, When I type sudo and hit enter, the new command will appear on the command line, instead of simply executing. This is different from other operating systems I've used, such as older ubuntu's, mac osx and debian. Is there a way of disabling this confirmation and having it simply execute the command?
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Apr 16, 2011
I have been trying to install openSUSE 11.4 on a Windows 7 laptop, but the suggested partitioning sucks and I lack the skills to do it manually. I would like to format the laptop drive, give up Windows for good and do a fresh install of openSUSE 11.4. openSUSE wants me to keep Windows boot. But I do not want it!
I have tried for an hour now. Can't format, there is no options for that in the openSUSE 11.4 install. There are expert options, but I really do not know how many partitions does openSUSE require. For some strange reason openSUSE wants to keep my Windows partitions. WHY? And if I delete all of the partitions, it wont automatically recreate the needed partitions for openSUSE, it only displays errors and won't let me continue.
For the love of God, do I have to open the laptop, remove the hard drive, put it in another computer and format there?
Why isn't there an option for removing all partitions, formatting the drive and installing openSUSE?
How to disable the forced Win 7 dual boot openSUSE offers and do a fresh install with only openSUSE 11.4 WITHOUT ANY WINDOWS DUAL BOOT BS.
By the way, since my laptops internal DVD is broken and I will not repair it until my daughter is old enough to handle optical drives, I use USB DVD and it won't give me any boot options but starts installation right away. This is also strange.
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Jul 5, 2010
I would like to know a way to disable the usb storage capability of the clients computers on a LAN, running opensuse 11.2.
-- I tried the modprobe -r usb-storage , but nothing happend
-- I tried the nousb option when loading the kernel, it worked, but mouse which was connected through usb port was also disabled
-- Also there is no usb-storage.ko driver inside the /lib/modules/2.6.31.12-0.2-desktop/kernel/drivers/usb/storage folder... there isn't the storage folder itself
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Aug 30, 2010
How to disable a module at install time? I'm trying to test a Driver Update for SATA at install time, but I'm getting an error that ata_generic owns libata. Can I disable it?
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Jan 27, 2010
I don't want people to use my machine without my presence since I have a lot of cookies and files stored on this machine. So I hope each time the system starts it shows login window and asks for account/pwd. How can I do it?
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Apr 2, 2010
I've just installed openSuSE 11.2, and I need to disable the feature that causes the laptop to suspend when you close the lid (and it's plugged in to the wall). I've already done this for my user profile, and I've attempted to do it for the root profile, as well, but when the GDM login screen is shown, the laptop still suspends when you close the lid.
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Jul 26, 2010
How i can disable strg alt backspace on my machine in opensuse 11.3?
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Apr 18, 2010
Is there a way to disable preload for a given process and/or a set of files? I'm having an issue with MLDonkey, which I configured to run as a service. Apparently, preload is trying to pre-load the temporary files lying under MLDonkey working directory (which are huge), and tis is causing a massive slowdown when booting
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May 20, 2011
I have managet to customize my logon screen the way i want it,
1.
Problem is i do not wish to have background imege at bootsplash screen (still want to receive option how to boot just simple text);
2.
And later when system is loading modules and starting i just want to have simple black background on my screen, with nice text (verbose) telling me what is done.
Running 11.3 x64 opensuseSUSE
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Aug 21, 2011
In installation time I leave checked auto log in for the first created user. Now when the machine starts in automatically enter to first user account with the last used desktop environment. In does not prompt for log in, password, and desktop environment choose. When I want a second user, I must log out from the first created, and e log in as second. How can I now disable this option of the auto log in?
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May 6, 2011
Kernel parameter vga=0 or vga=normal does not work as expected - First it works as expected text mode resolution is 80x25, but after some seconds the kernel, or the initramdisk does switch resolution of console again! I hate to say but it looks like OpenSuSe (again) thinks it is more clever than the user.Since rmmod radeon in runlevel 3 says "ERROR: Module radeon is in use", I do think that somehow SuSe ignores my vga=0 ... Is it the kernel or the ramdisk, I do not know where to search, since the parameter vga=0 is accepted and used in the beginning - it switch again after "doing fast boot" or 1-2 lines later..
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Nov 9, 2010
I have a OpenSuse Linux system that needs to use only one core of its four core processor. I tried putting this in the menu.lst file.
###Don't change this comment - YaST2 identifier: Original name: linux###
title openSUSE 10.3
root (hd0,1)
[code].....
Am I placing the nosmp and maxcpus options in the proper location?
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Jul 5, 2010
I have compiled the proprietary nvidia drivers for 11.3. When I boot, even using the nomodeset boot option, the nouveau module still loads, causing gdm/X to fail. I am able to manually remove the modules with rmmod and restart gdm. Everything then works normally. I have added the line "blacklist nouveau" to both 50-blacklist.conf and 99-local.conf in /etc/modprobe.d
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Dec 5, 2010
i enabled gnome desktop effects ignor the warning and now i am not able to login to genome dektop. 1.how to disable desktop effects by commands. ALSO sometimes i get this error could not update ICEauthority file /var/lib/gdm/.ICEauthority. 2. how to solve this bug.
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Aug 10, 2011
Accidentally I changed the ownership of all the directories under / to my own instead of root:root. Now I am unable to use sudo and many bad things are happening. Is there a way to revert the changes or change the permissions again to root:root or make sudo work ?
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Mar 28, 2010
I am a rookie. Yesterday, I intended to install a dictionary with the command sudo apt-get install dict-xdict, but it turned out to fail with the error. Then, I quited with Ctrl+ c, and I did not care much till today because when I want install something else today, the error keeps coming out. Therefore, I think I would better remove dict-xdict first, so I use sudo apt-get remove dict-xdict, but the error still appears:
[Code]...
I have already tries sudo apt-get -f install dict-xdict and it doesn't work out. I am hoping to install some other applications now, but I have not idea what I could do to fix this problem or just circumvent it
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Oct 2, 2010
I tried installing bacula and i really had no idea what i was doing and i believe it failed. I ran sudo apt-get install bacula. Anyway, I tried removing it using sudo apt-get remove bacula but now whenever i run sudo apt-get install for anything, the app will install but then show all these errors from bacula. how do i get rid of it?
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Jun 10, 2010
explain the difference between these two commands. I'm currently reading about changing your mac address and both of these commands show up a lot. They sound like the same thing to me. Is one better than the other, or do you need to use both to change your mac address?
Code:
sudo ifconfig eth0 down
sudo /etc/init.d/networking stop
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Jan 2, 2011
I have a problem when I want to use su I get this error:Code:su: pam_start: error 26I have googled it so I found this topic (http://www.linuxquestions.org/questi...r-26-a-615024/) but it didn't really help me. There was a reply on that topic and his question was what the output of this was:
Code:
ldd /usr/bin/passwd
and
[code]....
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Sep 16, 2010
A day ago I finally got around to upgrading the PackageKit installation that had been sitting for a week and a half, so I found a new upgrade for sudo available - the one that gives the sudoreplay command, I forget which version number it is exactly. When I try to use the sudo command I get this notice in my terminal:Code:Can't open /var/db/sudo/me/1: Permission deniedI didn't get it before. What do I have to do to make it open? I'm using SELinux in enforcing mode if that helps.
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Jan 6, 2011
Kernel 2.6.21.5, Slackware 12.0
Code:
Code:
On the other hand
Code:
So, I do not understand why the notification "sudo: cd: command not found", considering cd is a bash built-in command.
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Feb 5, 2011
I'm on KDE 4.4.4 and kdesu doesn't use sudo -- at least it's still asking for a password when I have the appropriate NOPASSWD line in /etc/sudoers (checked with command line). I'm following instructions here, Default kdesu to use sudo and not su | Free Techie Blog
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Jul 2, 2011
I have read a lot of questions from people wanting to take Debian (or some other distribution) and make its sudo command act more like the way Ubuntu's sudo does. I want to do the exact opposite, I want to make Ubuntu's sudo command act more like the sudo command from another distribution. ie I want there to be one root password
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Jan 17, 2009
I try to run a command located in /sbin or /usr/sbin using sudo, like "sudo ifconfig" or "sudo tail -f /var/log/messages", it comes back with "command not found". If I perform a "sudo -i" and drop to a root shell that way, the commands work fine. My sudoers file is as follows:
Code:
Defaults always_set_home
Defaults env_reset
[code].....
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Nov 29, 2010
I would like to have an user that can execute al command with sudo.I configured sudo with yast2 and in the sudoers file actually there is a line with:USER ALL = (ALL) ALLWhere user is my username.But I can't use some command like ifconfig becouse it say that it can't find the command. I think that this is becouse of path, but shouldn't i get root path using sudo?
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