I have ubuntu installed in a partition on my computer and when I installed it i made it so that you don't have to provide a password to logon to the user account. How can I change this?
I am wondering if there is a way for me to logon without being prompted fory user password - I am guaranteed to be the only one using this machine.(I recall seeing a cli code that set this but after lots of searching can't find it)
I have succesfully set up authentication manually in Ubuntu so users can log on with Windows Active Directory accounts and have their network drives mapped automatically using pam_mount.
Please note due to the setup I can't make any changes to the Windows 2k3 server.
If a user wants their password reset I can change it to a generic password. When they next log on to a Windows computer with the generic password it will automatically ask them to change it to something else.
Is there anyway to get this to work with Ubuntu 10.10? At the moment when logging onto Ubuntu with an account that is in this state the message Please change your password appears, it then proceds to log on without prompting to change the password and natually it won't map the drives etc.
having a hard time mapping a drive from a windows xp PC to a Linux Share. I have edited the SMB.conf file to include the share I want to connect to. when I try try map a drive to the Linux share using NET USE M: \192.168.15.5pairing I get the following error:"system error 1326 has occurred.Logon filaure: unknown user name or bad password."I use a username and password that is valid on the Linux server and has access to the Share.
Our system is based on RH4 and is using pam_tally and faillog to record failed attempts and to lock users out after 5 attempts. We have a requirement to provide a normal (non-root) user logging onto our system, with information regarding the number of failed logon attempts made on their account before the current successful logon (similar to the functionality provided by HP Protect Tools on Windows). My first idea was to add 'faillog -u $USER' to the bashrc, however by the time the bashrc is run - the user has been successfully authenticated and the faillog has been reset back to zero.
I have got a RHEL 5.6 server configured to authenticate via a Windows 2008 domain controller via LDAPS.Everything is working fine, except from the following: When I create a new user in Active directory and check the option "user must change password at next logon", the new user cannot logon and gets an "access denied" message. In /var/log/secure, I find the following:
Mar 1 14:43:21 cpssvn10 sshd[5363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.3.12 user=testuser2 Mar 1 14:43:21 cpssvn10 sshd[5363]: pam_ldap: error trying to bind as user "CN=CPSS Testuser 2,OU=IBM,DC=cpss,DC=smarterplatform,DC=com" (Invalid credentials) Mar 1 14:43:23 cpssvn10 sshd[5363]: Failed password for testuser2 from 192.168.3.12 port 4583 ssh2
As soon as I uncheck the "user must change ..." option, the user can log on without problems. Also password change via the passwd command works.
Our Security Admin left the company and did not supply the Debian GUI passwords,o I cannot logon to the server using the GUI. However, I can log in using something like putty.How can I reset the gui passwords.
hello i am trying to change my password, but when i type in the new password i get this:"The password is longer than 8 characters. On some systems, this can cause problems. You can truncate the password to 8 characters, or leave it as it is."my question is what kind of problem could i get and how can i change so i have to log in every time i start the computer?
This all started when I had no sound being detected by my laptop's mic. I also have an external USB sound card and it was not detecting mic sound either. I had previously done recording with Audacity (it could have been back in Ubuntu 8.04).
Now, I had a feeling that I was going to break something trying to get the mic to work. Sure enough, I'm at the point now where I cannot logon to the GUI (gdm).
I made a number of changes before my last reboot.
Here's a summary of what I think is the primary cuase (pulseaudio!):
At one point, I had lost sound altogether (I believe this was a result of having installed pulseaudio Volume control, which someone used to unlock and configure their mic).
So, things were starting to degrade. Being the persistant and stubborn one that I am, I decide to trudge on.
I had read enough suggestions (and desite enough "didn't fix" responses), I decided to try removing pulseuadio altogether. After rebooting, I was not able to log on.
Let me try to describe this logon situation as clearly as possible: When the laptop boots up, it shows the Ubuntu logo with the colored dots below moving from right to left (orange/white).
When I get to the user logon screen, it's not as fancy as it normally is. The logon window which allows me to select the user is a little more basic and the background is a simple black/purple color. The day and time is displayed on the task bar below as well as a power icon with options to suspend, restart and shut down.
This is how the logon screen used to look:[url]
I've been unable to find a screenshot of the current state and I don't think I'll be able to post one due to my technologically limited situation.
When I select my user and enter the password, The screen goes blank (or displays what appears to be the console for CTRL+ALT+F1) and then I'm back at the user selection as described above as if I hadn't even tried to log on.
At this point, I'm not positive which distro I'm using, nor which kernel, but survey says:
My laptop is a Pavilion zd8000.
lspci shows I have: VGA compatible controller: ATI Technologies Inv M22 [Mobility Radeon X300]
I'm not sure if this is proper. When I run /etc/init.d/gdm stop, I get: Rather than invoking init scripts through /etc/init.d, use the service( utility, e.g. service gdm stop.
Probably not, because when I try sudo service gdm stop, it returns: stop: Unkown instance.
OK. Maybe it's OK, because running sudo service gdm start, I returned back to the logon screen. (But, I'll include this because it may indicate something, but I think it may be the way the "service" works now...)
(I do have networking enabled, so I can run apt-get and what not)
I find this interesting. I installed kdm. I started it after stopping gdm (through the service command as noted above). I was able to log on through kdm, but I'm not brought to a desktop, only a black background and a terminal window in the upper-left corner, without any window frames (I can't min/maximize/close). There doesn't appear any way to log out...
I'm not exactly sure where to go from here. I'm getting more interested in a backup/reinstall, but I may not have the ability to do that on hand, so I'd like to try to get things working. At the very least, I'd like to be able to log on and do work. Sound would be nice and a working mic would also be nice, but I can do without either of those two for now.
Most of the solutions I've been able to find in terms of not being able to log on has been a result of: - Bad usernames/passwords - Insufficient drive space to allow logon
While I haven't tried creating any new users and logging on with them, I'm confident it wouldn't do any good. df -a shows: /dev/sda1 Available = 6324296. Should be enough for basic operations.
My plan at this point is to start woking on the kdm angle. Since I am able to log on, but only to a terminal window, perhaps I can find some info on why that happens...
I am running Ubuntu 9.10 server and I am trying to get the IP address of the machine to display at boot (before login) but so far no luck. Here is what I have tried: Created a script called displayip:
which is located in the /etc/init.d directory. changed the permissions to make it executable: chmod +x displayip then ran update-rc.d displayip defaults which ran successfully. Upon boot it doesn't show up with anything.
Hey currently running Lucid x64. After installing tex-common due to there being errors on all app installations (the apps all seemed to work fine though). I am unable to proceed past the GUI logon, the screen just goes black and returns back to the logon screen. I should also note that the PC was setup to automatically login, so it shouldn,t ask me to logon any way.
I had installed many updates earlier that day and also the nvidia graphics driver (before updates), rgba gtk+ module, gnome-color-chooser and upgraded nautilius. All which where working fine at the point before tex-common installation.
there i have installed 10.10 today and cant logon, i can type the username, but when i try to type the password nothing happens, the cursor blinks but no letters characters or numbers work??? the only key that appears to work is the enter key. so obviuosly i cannot enter a password and it times out after 60 seconds. what do i do is it the keyboard?? this is on an older pc (not this one) that i was using win xp on, and got sick of the hassles with windows.
I recently decided to get back into Ubuntu and installed 10.10 on my Acer Aspire 7741Z. The live USB worked great but the installed OS won't load the GUI. The loading screen does not show but instead there is a ton of text. The logon is the 'standard' logon (Ubuntu 10.10 -computer name- tty1). I can logon using the account information that the graphical installation asked for. After awhile, the screen goes blank. Pressing the power button, the text comes back and Ubuntu the message "ppdev: user-space parallel port driver" has appeared. Using "startx" causes the screen to go blank, and the screen comes back when the power button is pressed before shutting down.
On Ubuntu 10.04 with x11Vnc server, if the screen requires logon (such as if locked or upon reboot), through the VNC terminal, I always get authentication error (incorrect password). Sitting at the keyboard, I can logon just fine. Once logged on, I can access everything through VNC just fine.
Error in auth.log (username = bob): unix_chkpwd[3926]: password check failed for user (bob) gnome-screensaver-dialog: pam_unix(gnome-screensaver:auth): authentication failure; logname= uid=1000
after an update i cannot my pc remains in the log on screen. I insert my password then the screen goesn and of and after 4 secondit goes back in the logon screen. I run the following
I went away this weekend and everything with my mysql server was working great. I got home on sunday, and I found that my web pages couldn't be displayed because they were unable to gain access to the mysql database.
I am now not able to log into mysql using root or debian-sys-maint. I get error messages.
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
I have tried loading mysql in safe mode, and changing the passwords, but this does little to help me.
I am unable to retart my services without them failing, so after making the changes i have to manually kill the processes for mysql to get it to stop. After doing that i try to start mysql up, and it gives me a .sock error. I will post some of the errors in my next post, but if anyone has a general idea what i can try to manually override the passwords or reset them. I did read that i can reset the debian-sys-maint password using the msql/rm.conf , but i am unable to log on as root to change the password
I have active directory users. User can log on with username/password from active directory in ubuntu. Users have their directory on Windows file server. They have read and execute rights on file on windows file server with same username and password from active directory(192.168.2.1/file/username for each user). I want that user's directory on windows file server mount to /home/username/disk on logon for each user, which logon in ubuntu.
I keep having issues at the main password screen. The computer starts, I click my login name, type password, start to hear the music, screen distorted, then reboot. Sometimes I have to do this up to 20 times before it finally logs in.
I am running a Biostar U8668-D Motherboard with 1gb ram. Video is onboard. I am not sure what type. I think it may be S3 Pro Savage.
I'm working on the design of a system that will serve Ubuntu virtual machines to users (via the FreeNX server and NoMachine's NX Web Companion plugin) and I'd like to launch a specific application a soon as someone logs into the VM. What is the best way to do this? Specifics would be helpful since I'm 95% software developer and 5% Linux administrator.
I've installed ubuntu 10.4 and i've got a great wallpaper for a the background durring logon but the logon box (enter username/password) is covering up the focal point of the background.Is there a tool or something that lets me "easily" move the logon window? If not, is there a way to manualy edit a config file or something to move it to... the top left for example ( 0,0 ) or (100,100)?
I'm running Ubuntu on a Zotac home theater PC. I wish to connect from another PC prior to login. The reason is that the home theater system has no convenient display. I've succeeded in getting a connection prior to logon from a PC using TightVNC. I've also tried Teamviewer running in Ubuntu without success. I'm now experimenting with X windows, but it seems complicated.
TightVNC is working well ecept that it opens a new session and I'd rather share the same session on Display 0. how best to connect to my Ubuntu home theater PC prior to logon and share the same session.
configuring/enabling the fingerprint log-on feature in ubuntu 10.04 64 bit version on hp dv6 notebook. i tried the think finger tool to configure it but i couldn't do that as it fails to detect the scanning device.
Installed ubuntu mobile 3 times, once off of a USB, second off of a burned ubuntu netbook cd, third off of a ubuntu 10.10 official cd. all three had the issue. as soon as i log on to ubuntu, all i see is my cursor and the background and nothing else.. tried searching and tried a few suggested things, but to no benefit.. What's next?
