OS: Fedora 13 x86_642.6.34.7-66.fc13.x86_64My configuration for the passwd-less ssh login.I generated the private-public key pair on my local host. Then I scp the public key to the remote host, cat this public key into authorized_key under ~/.ssh
On both host,
cd ~/.ssh
ssh-agent /bin/bash
[code]....
I edited the passwd file to modify the default shell for root from bash to tcshnow when I try to login to root it gives me the following error:"su: /bin/tcsh : No such file or directory"
View 3 Replies View RelatedI have a web server running Centos5 on a Xeon processor with 2GB of RAM. Whenever I try to login as a user the system hangs.If I login as root I can login without any problems. I tried changing the passwd. I can change the passwd but still not able to login as that user. I tried creating a new user. When I run the command adduser or useradd the system hangs.
View 7 Replies View RelatedIs there anyway to have a different password for login and root? For example, my account is Bratu. I want a login password: ABCD and my root password: EFG
View 1 Replies View RelatedI am using Red Hat and was wondering how to disable username and password only login and require that a PPK secure key file be used for authentication ? I can log in using the secure private key and the public key that is in ~/.ssh/authorized_keys but i can still log in using the plain username and password login.
View 2 Replies View Relatedwe know that /etc/passwd - is a replica of /etc/passwd file and acts as a backup in any damage done to /etc/passwd file..i have observed a strange thing in RHEL 5.4....for example... if /etc/passwd has 100 accounts.. then /etc/passwd - is having only 99 accounts....when i add 101 useraccount with "useradd" then /etc/passwd has 101 accounts and /etc/passwd is having the 100th account of /etc/passwd - ..when i delete /etc/passwd and recover it with /etc/passwd - from runlevel 1 the lastly created user is not having his account after recovery.. what is the solution? this is same case even with /etc/shadow and /etc/shadow -
View 2 Replies View RelatedWith my first kernel, that comes with Fedora 10 x86_64 installation DVD, I can use ctrl + alt + f2 from desktop, switch to terminal, and log in to any user.
The problem is:
Eventhough the login screen appears as usual with kernels 2.6.27.21-170.2.56.fc10.x86_64 and 2.6.27.24-170.2.68.fc10.x86_64, I can not login. When I enter username and password, the screen refreshes itself to its initial state, i.e., like when i hit ctrl + alt + f2 from desktop. I also tried ctrl + alt + f3, f4, f5 etc nothing changes. Also, I want to remind you that I can login from desktop terminal successfully.
The problem is after I change wallpaper, logout and log back in the wallpaper reverts back to the previous wallpaper. Here's what I did from fc10 64-bit:
From System->Preferences->Look And Feel->Appearance choose Background tab.
Frolm Background tab click Add button and browse for the .jpg in ~/Wallpaper
Now wallpaper changes but doesn't persist on logout. Could a folders or config file have the wrong permissions?
I just installed FC11 yesterday and I can login on terminal window usingu and root password no problem. However if I try to login atachine startup screen as root and password it tells me denied password.
View 4 Replies View RelatedI am encountering this issue:
Samba login/passwd client : why the users id arent the same on every machines?
So the client side config looks like this:
Quote:
/etc/pam.d/ files :
Code:
returns:
Code:
i'm working on a brand new supermicro workstation with Fedora 9 installed. I've installed only matlab r2009b. PROBLEM: every time I login the system shuts down automatically in a few minutes.
View 2 Replies View RelatedI have fedora 12 installed in my system.But i cant login into it as root user even using 'sudo su'what to do?Each time i am having the following problem
[sujal@hclhome ~]$ sudo su
[sudo] password for sujal:
sujal is not in the sudoers file. This incident will be reported.
Not able to login to a user account, even after clearing the password from root using passwd -d
[root@ivrsdb1_pnq /]# passwd -S oracle
Password locked.
[root@ivrsdb1_pnq /]# passwd -u -f oracle
Unlocking password for user oracle.
[code]....
I had a fully working Nvidia driver setup in FC 12 with no problems using an old LG monitor (LCD panel) on a VGA connection. I have just replaced the monitor with a newer Dell model that has a DVI connection. I plugged it in and got nice Post Screen, FC 12 boot progress display but when it got to displaying the login screen it went black.
Ctrl +Alt+F2 took me to a command prompt where I can type commands no problem. If I change the driver to the Nouveau (and Chattr +a the xorg.conf file) I get a lovely gui. So far nothing I have tried has let me use the Nvidia driver. I have searched around Google and tried nvidia-xconfig, system-config-display, livna-config-display xrandr (which fails to work at all) but so far I have got no where.
[Code]....
Password: su: /bin/bash:/sbin: No such file or directory i cannot delete that entry from /etc/passwd as i cannot login as root.
opensuse 11.1 64 bit NVIDIA 180.22
yesterday i update my kde from 4.13 to 4.2.
Before i install kde 4.2 ,i disable all repo about 4.13
and remove kde 4.13 .using one-click installer,i install kde 4.2 successfully.but i can not login my account in kde session .it says
"call to lnusertemp faild (temporary directories full?)..."
use command
df /tmp
df -i /tmp
df /var/tmp
df -i /var/tmp
i found my disk have enough space,about 70% free space.i try to lonin use root account .it failed too ,with same error.any one know what is the matter about my kde 4.2?
I tried to mex two C files under matlab but faild. The system warned stdc++ cannot be found. I need the mexa64 files urgently. if someone can mex the C files using his/her machine. My server runs Debian GNU/Linux and the Matlab version is 64-bit R2010b. So the extension for the generated file would be mexa64. I'm using hotmail with the same user name as in here.
View 1 Replies View Relatedmy friend using XP and it was closed because he didnt activate it . he want to try Linux , i adviced him to use UBUNTU 10.10, but after we order the boot we got a loading screen for ubuntu then this error appeared
Quote: busybox v1.15.3 ( ubuntu 1:1.15.3-1ubuntu5) built-in shell (ash) enter 'help' for a list of built-in commands. (initramfs) stdin :I/O error mount: mounting /dev/loop0 on //filesystem.squashfs faild: no such device can not mount /dev/loop0 (/cdrom/casper filesystem.squashfs) on //filesystem.squashfs udevd[75]: worker [171] unexpectedly returned with status 0x0100 udevd[75]: worker [171] failed while handling ' /devices/virtual/block/loop0'
i change the cd to another one but an error was changed to :.............
I am trying to install skype on a 64bit Fc14 and the 32bit doesn't work.
View 8 Replies View RelatedDownloaded from here: [URL] then ,it is 32-bit and I need to know what all 32-bit libs are needed as dependency for skype to work. I am on Gnome Fedora and purposefully selected static version of skype to prevent installation of libqt4.
View 2 Replies View RelatedI have the simple fortran codes as:
Code:
integer :: i1=2455121, i2=2455121
real :: s1=0.19123840, s2=0.20749992
real*8 :: a1, a2
a1=i1+s1; a2=i2+s2
[Code]....
When s1 and s2 are stated with 'real*8', the 64bit and 32bit systems get the same results.
I just bought sony vaio laptop(EB16) couple of days before.I had window 7 OS. Two days before i downloaded Fedora-12-x86_64-DVD & installed in my PC.Everything is working fine except when i play any video or audio file such as .avi, .mp3 from any player such as vlc player, movie player ,xine etc , i don't get any sound.I tried to search this problem in internet but still i am not able to resolve this problem.
[Code]...
Im trying to set up my 3G modem to recive and send sms but I had no luck so far
Code:
Bus 002 Device 010: ID 19d2:0031 ONDA Communication S.p.A. ZTE MF636Im I tried with gnokii and wammu and many other things and did not want anything to do
my friend using XP and it was closed because he didnt activate it . he want to try Linux , i adviced him to use UBUNTU 10.10 ,but after we order the boot we got a loading screen for ubuntu then this error appeared
[code]...
also , the labtop cannot boot from usb coz no option for that in BIOS. what can i do to solve each problems?
Can anyone get the website below to work correctly with Firefox 3.5 and F11 64bit?[URL]...All I see is the background scrolling slowly and jerkily, none of the buttons at the bottom work. Reboot into Windows 7 and IE8: the same site is fast, smooth, the buttons work and the product details appear correctly in the centre of the screen.
I've tried disabling all adblock /pop up block options, ensured all javascript options are enabled and no change. Could this be a problem with the 64 bit flash player (installed from leigh's sticky thread) or a problem with OpenJDK?
Only asking if there is any official NVIDIA drivers for 64bit of fedora ?
And, What is the best alternatives ?
Also, What is the best graphics card to use with Fedora 64bit so i buy it ?
FC9 - Sulphur, x86, nothing fancy
Did an update (damn the unofficial repos!)
Found a problem with pam_passwdqc module.
Like the title says, I'm unable to change root's password.
I boot into singleuser mode, run passwd, get the
Code:
Boot into multiuser mode and I'm still unable to login.
Two questions:
1) Anyone have a 'default' /etc/pam.d/system-auth that I can replace with the system-auth that was obliterated by the pam_passwdqc update?
2) Any other ideas?
I have just got my Openldap server up and running howerver, I admit I'm a little confused about authenticating a client mechine to the server. When I create an account on the ldap server, does this mean that the server creates a user account in the /etc/passwd, or somewhere else on the server?
View 2 Replies View RelatedI'm fighting to make wifi work on an HP dv6-3194.
The symptom is that I'm always asked to enter the WPA passwd.
1-This is a fresh FC15 install:
Linux localhost.localdomain 2.6.38.6-26.rc1.fc15.i686.PAE #1 SMP Mon May 9 20:36:50 UTC 2011 i686 i686 i386 GNU/Linux
2- Network interfaces are detected:
3- pci card is RT3090
4- lsusb returns:
5- lsmod returns:
6- iwlist wlan0 scanning detects wifi networks without problems.
7- relevant dmesg entries:
8- wpa_supplicant.log
I've tried many suggestions from this forum about RT3090 or RT2800, but none worked :-(none seemed to be close to my problem:
Most of them relates to interface not seen, wifi networks not detected, system freeze.
Edit: now working, thanks very much Leigh and Dangermouse.
Anyone successfully installed AIR and iPlayer on F11?
I've switched to 32 bit Adobe flash, tried Autoten for AIR and Dangermouse's advice for iPlayer: url.html but it's not working, and trying to install AIR from url results in an endless busy downloading graphic .
I assume my problem is a lack of required packages, though I searched the repositories using YUM extender for the packages listed here: url.html and can't see them either as installed or available.