Debian :: Gnome Add / Remove Software Fails To Prompt For Credentials
Mar 31, 2015
I've recently been tasked with setting up a couple linux servers and have run into an oddity. Using the default install for Wheezy to set up a basic LAMP stack, I have noticed after joining the computer to my windows AD domain, the Add/Remove Software application no longer prompts me for authentication and will not remove or add applications. I installed samba, winbind, and krb5 using apt-get from the root console following the procedure listed here. [URL] ....
Fresh Squeeze install: I have AWN running and right now I have used gconf-editor to stop gnome-panel from being a part of the Gnome Sessions. I think it was in Desktop -> Sessions -> Default Settings..or something like that. Before I did this I was just clearing out the entries for the top panel, using Apps -> Panel -> and then it was top_panel or something like that. I'm at work so I cannot fully verify, after I deleted the bottom panel. This still allowed me to use ALT + F2 to bring up the run prompt.
Since removing gnome-panel from the session, I cannot use ALT + F2 anymore. If I were to put gnome-panel back, is there a way to keep the panels from recreating themselves after I remove them from within gconf-editor? If I leave gnome-session alone, whenever I reboot the top panel keeps coming back. I have everything I want running out of the AWN dock, so I want to remove the panels completely but still have the ability to launch the run prompt.
I would like to be able to get squid or dansguardian to authenticate a user account against active directory so that a users browsing activities can be logged.
I can find lots a very useful info on how to set up ntlm_auth etc, but all of these methods produce a pop up window when the user launches the browser.
I'm posting this thread because I would like to be able to authenicate, but without a pop up window. Is there a way of automatically carrying out this authentication so that the user is unaware of it.
We've previously attempted authenticating against an NT4 PDC, but the users worked out that they could use any user account on the network, not just the user that was logged in which kinda defeated the whole idea of logging the users activity.
My current setup is:
Windows 2003 AD Windows XP Clients, soon to be converted to windows 7. Fedora 11 running squid and dansguardian.
I often need to login into various accounts. In Debian 7 I always was able to copy and paste passwords from text files if I was asked for an input, but now the textfield for password input locks the whole system and I can't do anything else before I have supplied the password. Is there any way of restoring the old behaviour to make password input forms (like the request for GPG key passwords in Evolution) just being an addintional app-window instead of an input request, that locks everything else? I want to be able to open the proper file with the login data when prompted for it.
I know I could theoretically solve this issue by using a general system wide main key which would supply all individual login data, but I want to memorize some often needed phrases by actually typing them when I need them. I just want the possibility to open text files for copy and paste when I'm prompted for a password if this is something I don't even want to remember.
I've just installed lenny from dvd, and am just settling in. I'm curious about virtual machines. so I've installed xen. With xen comes qemu by default. Now the setup I've recently become familiar with is Suse-11 which is quite slick.In Suse, Yast provides a distribution prepared virtual management section for xen, including an installer. Debian's setup is similar but not a clone. I want to try out the installer. Aside from the differences, debian has a screaming deficit. On booting dom0 in Lenny, if fails to get into gnome, badly. I can tell what's probably wrong, but I need to fix it. Now I'm also a gentoo fan and very practised at posting queries, so here goes.
Debian's config for X is somewhat unhelpful. The xorg.conf just states Configured device and configured monitor for its components. If it expanded on just what the settings were it would help. What I have is a frambuffer driver not loadinf or being implemented.
After installing a fresh Jessie, upgrading it to Stretch and then installing gnome. I see this white page with this weird error when I enter my password to log into my account in gnome:
Code: Select allOh no! Something has gone wrong. A problem has occurred and the system can't recover. Please log out and try again.
Sometimes the error vanishes after a second and the desktop comes up with no problem and sometimes I get logged out automatically.
journalctl | grep gnome: [URL] .....
dmesg | grep segfault: Code: Select all[ 23.583242] gdbus[1179]: segfault at d0 ip 00007f38dbef825d sp 00007f38d4120780 error 4
Today I upgraded my system to the Nvidia driver 340.93 and 4.2.0-1 kernel on Debian Stretch.
While I wait for the gnome login screen to pop up I get the "Oh no something has gone wrong" message.
When I log in from another terminal and execute startx , gnome initiates and starts although settings like my resolution and other xserver settings are not loaded.
From the journalctl I believe the error is located in the following section:
Code: Select allOct 06 14:23:17 DEBIAN-PC org.a11y.atspi.Registry[1692]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry Oct 06 14:23:17 DEBIAN-PC gnome-session[1680]: X Error of failed request: BadValue (integer parameter out of range for operation) Oct 06 14:23:17 DEBIAN-PC gnome-session[1680]: Major opcode of failed request: 154 (GLX)
[Code] ....
I reinstalled the xorg-xserver and the nvidia drivers and I get the same behavior.
Looking for some info in order to reconfigure the gnome-session to work?
i'm trying to build gnome3 using the jhead script on [URL]... but it fails every time. has any body else had better luck with this? I'm using the script not the repo as they are out of date atm the last part of the scripts error from
I upgraded to jessie today and I am having problems with my background. When I log in, the background tries to start on the external monitor but then it fails to load. I can change the background in settings but it does not show up. The background just becomes black and I am not sure why.
I have a few Debian Squeeze installations which I perform upgrades on average on weekly basis. Last week one of my laptops, gave me this while all others did not, The following packages have unmet dependencies: gnome-desktop-environment: Depends: gnome-core (= 1:2.30+1) but 1:2.30+4 is to be installed. gnome: Depends: gnome-desktop-environment (= 1:2.30+4) but 1:2.30+1 is installed and it is kept back. The following actions will resolve these dependencies: Remove the following packages: 1) gnome Keep the following packages at their current version 2)gnome-accessibility [1:2.30+1 (now) 3) gnome-core [1:2.30+1 (now) Accept this solution? [Y/n/q/?] Has anyone encountered this? Is it safe to accept the proposal?
I have Jessie 8.3, netinstall and GNOME base. I want to switch to MATE and my question is hot to do it correctly.
I think it is impossible to do it by installing firstly MATE and the GNOME - both desktops should be crashed.
How to remove completely GNOME to be without any desktop environment? I can go to thext mode and run commands to delete the desktop but there is something more that I should do?
I've been working on building an LTSP server for diskless booting. I have a tftp server that's booting the system. I followed the steps on [URL] .... to build the LTSP server.
I had to make one change from the guide. I have a cisco router that's acting as the DHCP, I'm not very familiar with Cisco IOS so instead of playing with that, I decided to modify the default file on the PXE.
I commented the kernel append line and added the following instead
I'm mounting the nfs as a rw file system for now. I'm planning to make it read only once I have it working the way I want. In addition to this, I also chroot into the LTSP root and installed lightdm + mate. As I understood what I read, this would boot the environment on the diskless system. All of this seem to work correctly.
What I need to do next is to find a way to setup the LTSP clients to log in by authenticating on the active directory. I understand that the login account used by the LTSP client has to exist on the LTSP server.
I have successfully added the LTSP server as a worksation within the windows domain and I can log into domain accounts from the LTSP server but domain credentials do not work when using an LTSP client, I can only log in if I use an account that exists on the LTSP server. I wanted to know if there is a way to accomplish AD authentication.
Do I have to build an LDAP server on the LTSP server, sync accounts with the Active Directory to be able to log in with AD credentials?
Is there a way to getting around not having to put in the user password everytime my Wireless connects, or Install software, etc? I changed the user role to Administrator under users from the control panel (x Windows user )
how to remove the login prompt during the idle time. or just prolong it for about hours and hours so that this prompt wont appear each time i'm away. i still monitor the computer just 4 meters away and i have to get up becasue of this prompt.
OpenSUSE is starting to drive me a bit nuts. Actually what I'm trying to do is simply install VMWare server on a recent as possible SUSE and run 2 virtual machines, both the same SUSE. Of course 11.2 32 bit doesn't run VMWare server 2 so it's back to 11.1. The trouble is, 11.1 won't install properly on my PC.
The install process, booted and installed from the 11.1 network install iso image on CD, runs fine. The PC reboots from hard disk and stops at the grub prompt. I've tried the auto-repair option and reinstalled it from scratch a second time always with the same results. It seems the root partition is hosed, and that's where my understanding hits its limits. Can anyone help?
Incidentally should anyone be able to advise on the VMWare conundrum I'd also be interested. Maybe in another thread...
I am creating a bash script file, and I want to know if there is a yes/no command for Gnome? Specifically, if I accidentally click the batch file, I want it to prompt me first. I a clutch I could use gksudo, but that's really not what I'm looking for.
Been using Debian Squeeze for a few days now and I think it's a SUPERB distro. Everything works perfectly.
To my topic: "Software-center" hangs forever when I try to browse non-installed packages. A search on this forum shows that it's probably a non-solvable bug. No problem, I use Synaptic and am very willing to learn CLI apt-get commands. But for now, uninstalling software-center through Synaptic also wants to uninstall gnome (I assume "all of it"?), and I'm not going to agree on that!
F15 from fresh install off LiveCD. I find that on fresh login my ssh agent situation is a bit confused.
I normally ssh-add my keys to the authentication agent, and then ssh to remote hosts without thinking too much about it. Recently, the ssh command has been hanging. Running with -vvv shows it stops at the point it should talk to gnome-keyring:
At that point it hangs and a ctrl-c will kill it.
The ssh-add command cannot connect to the ssh agent:
If I run to that ssh hang again, and this time grep ps for keyring:
I haven't had any gnome-keyring-prompt window appear on my desktop. Checking all workspaces, and using the Gnome 3 Overview screen to visually view open windows, doesn't show it. "kill -9 2101" returns the hung ssh attempt to the prompt immediately. Thinking about it, I don't believe I've had the Gnome 'enter your password to unlock your keyring' prompt once since installing F15.
I noticed that SSH_AUTH_SOCK seems a little confused:
So it seems that gnome-keyring-daemon is using one tmp directory while my shell has been set up with another. If i manually set the SSH_AUTH_SOCK variable, things start working again:
As I now have to reset SSH_AUTH_SOCK in every terminal I want to use the agent in.
What's the next best step to investigating why the gnome keyring prompt isn't appearing, and how the SSH_AUTH_SOCK variable is getting mismatched with the gnome-keyring-daemon's tmp dir?
Every single Gnome based distro I have tried on a desktop machine has immediately popped up with the Log Out, Shut Down etc prompt as soon as the desktop loads. I doesn't happen with any KDE based distro!
I have tried resetting the CMOS/BIOS etc and it's not the Power Pack, tried two!
The machine is a Fujitsu Siemens Desktop with 3GB RAM, decent graphics etc...
I've tried KDE distros and don't like them as much and really want to get back to a Gnome environment.
I have one Ubuntu 10.04 machine that is configured this way.I want GDM to prompt the user to enter their username via a text field, and then a password, instead of displaying a list of users to choose from.One way to configure GDM's appearance is to run the following from a terminal: gksudo -u gdm dbus-launch gnome-appearance-properties.If I remember correctly, there is a different dialog to run than "gnome-appearance- properties" that allows changing whether GDM prompts for a username or displays a list. But I do not know what it is.
I finally got my system to boot to a console prompt. This is a fresh installation of fc10 that I have struggled to get working with my old Adaptec 2940 scsi hardware. I am a little fuzzy on the whole gtk, gdm, gnome thing. So how do I go from this console prompt to configuring the new installation with desktop?So let's say I am logged on as root on the console.
To flesh out my *nix capability, I create new identities and give them the functionality that I liked in previous ones. I've added the "open terminal here" script, which I find invaluable. Now I want to change the prompt. This is what the terminal does right now: ITo run a command as administrator (user "root"), use "sudo <command>". See "man sudo_root" for details. elliot@dan:/media/KINGSTON$
- Where do I go to shorten the prompt dramatically? I can't really think of a situation where a shorter prompt isn't better or color matters. - How do I adios the 2 sentences that want to appear every time I open this terminal? I'm aware what sudo does. - Instead, I would like the equivalent of a pwd command. Where would I put that? - How do I get the output of this terminal to be simultaneously saved in a file. I do so much copying and pasting out of these terminals that I'm looking for easier ways to do it.
I've created a brand new CentOS 5.4 (Final) 64bit machine AMI on Amazon EC2. This was based off an existing image. I was able to follow the wiki to add NX server. I am using WIN XP desktop for NX client.
I can connect to the EC2 machine and get the GNOME desktop fine. I see the usual CentOS desktop and poke around.
Q/Problem:
I expected to open the Terminal window and get a shell prompt to su into root user (I need to be root to install some software that needs GUI). I do not want to install this from my plain SSH connection to EC2 (hence the NX server etc.).
When I open the Terminal window, all I get is the NX>105 prompt. I need to get to a shell prompt so I can su into root. For life of me, I cannot get around this prompt (I looked at NX documentation too). Note that this is a prompt NOT on client but on the remote machine. I do not need this as I'm already authenticated and logged in to remote GNOME desktop.
Obviously the TERMINAL is running some NX start up script (I've no idea which one). If there is some other way to sudo into root?
Since upgrading ubuntu boots to a prompt rather than logging into gnome. has anyone run into this? what can I do to fix this? I recently upgraded from Ubuntu 9.10 to Ubuntu 10.4. does anyone know the command to start gnome from the prompt?
I want to be able to check the contents of a text file for a specific string and remove it from the file from the command prompt. I would basically be searching through a number of files and if a specific string is found I would like it removed automatically. pretty much a find and replace, were the replace is nothing. any one got any ideas on how you would do this. I already have the search part sorted just need to be able to remove the string I don't want from the multiple files.
So I wanted to get rid of ubuntu 10.10 on my HP pavilion dv6 laptop as I wanted to make some hd space. Its a dual boot with windows 7. I deleted the ubuntu partition and expanded the windows partition to fill the whole hard drive again. When I restarted my laptop I got the "error: no such partition. Grub rescue>" message.
I tried inserting my ubuntu 10.10 boot cd but whenever I boot from the cd I get the exact same grub rescue error. Is it possible to remedy this situation from the error? I am currently unable to download a windows recovery cd so I'm stuck in the grub rescue page unless its possible to fix this mess from the error prompt.
Debian Lenny worked just great. That was my first experience of Debian. The installer recognised all my hardware and the system was soon up and running brilliantly with a few tweaks. Confident of Debian's reliability, I decided to move to Debian 6 and did a fresh install, with downloads of the new operating system rather than a distribution upgrade. The installation routines have not worked for the same computer system. I don't know if its hardware not being recognised by Debian 6 that were recognised without a problem by Debian 5??
At first, the boot-up flipped at "Waiting for /dev to be fully populated," there was a kernal panic then Debian disappeared. No signal was sent to the monitor and I had to switch off the computer manually I was able to look into the Debian 6 OS from Arch Linux, installed on different partitions of the same hard-drive. I am able to overwrite the Debian files as root from Arch. My i686 machine has PATA IDE drives.
Why are 2) dbus and the 3) avahi-demon failing? I need to get them started first so that I can get an internet connection and try and correct the problem with X and the wrong Nvidia driver. Is there some configuration I can do either from Arch, where I am now, or the bash prompt on Debian? Thanks in advance.
