Software :: CentOS 5.3 And MIT KRB5 "Improper Format Of Kerberos Configuration File"?
Apr 5, 2010
I'm trying to learn Kerberos and I'm doing so by following O'Reillys book. Kind of turn-off when things are not functioning properly when one follows instruction. It fails basically at the very beginning - creation of a new realm, when I execute the command:
kdb5_util create -s
I get the error message:
Quote:(null) Improper format of Kerberos configuration file while initializing Kerberos code I'm not finding anything in any log. My configuration files (followed by the book, but tweaked to my environment):
Code:
[Code]...
View 1 Replies
ADVERTISEMENT
Jun 12, 2011
I was attempting to reformat a 16GB MicroSD card in my camera when the battery died mid-way. After that, any time I try to read the card in my camera, it gives me a "Card Error" and does not allow me to reformat it in my camera.
So, I thought I would plug the camera in to the laptop with it set to host the card as media when plugged in as USB, in an attempt to fix the formatting issue.
However, when I plug it in to my linux machine, it does not register as a device (e.g., /dev/sda) due to some errors, therefore I cannot reformat it. Essentially, I think I need to fix the partition table but I'm not sure how to when it doesn't register as a device. code...
View 7 Replies
View Related
Jul 7, 2010
I have a CentOS release 5.5 (Final) box and can't find the kinit command.
I installed the krb5-workstation package which lists the program as one of its contents, but it does't come with it.
Here is the output for yum info krb5-workstation
Name : krb5-workstation
Arch : x86_64
Version : 1.6.1
Release : 36.el5_5.4
Size : 1.7 M
Repo : installed
Summary : Kerberos 5 programs for use on workstations.
URL : http://web.mit.edu/kerberos/www/
License : MIT, freely distributable.
Description: Kerberos is a network authentication system. The krb5-workstation
: package contains the basic Kerberos programs (kinit, klist, kdestroy,
: kpasswd). If your network uses Kerberos, this package should be
: installed on every workstation.
View 5 Replies
View Related
Jan 21, 2010
I am trying to install root (the data analysis tool), and after I installed it, using sudo apt-get install root-system I am brought into the package configuration interface: Configuring krb5-config Enter the hostnames of Kerberos servers in the UBUNTU-DOMAIN Kerberos realm separated by spaces. Kerberos servers for your realm: And I am prompted for a name of a server.
View 1 Replies
View Related
Mar 10, 2009
I have an NIS server that is working well, and I want to use Kerberos to improve the overall security.I have already installed Kerberos client and server on two machines respectively.Currently the NIS server, Kerberos server, and KDC are running on the same box, and every box is in the same private network.I am having trouble logging in using the user account defined in Kerberos database. Here's /etc/krb5.conf on the client side:
[logging]
default = FILE:/var/log/krb5libs.log
kdc = FILE:/var/log/krb5kdc.log
[code].....
View 1 Replies
View Related
Aug 31, 2011
I have a weird problem with one of my servers (normal PC hardware). I was connected remotely using Putty, doing some stuff, and all of the sudden some commands, like "ls" stopped working, giving a "file or command not found" type of message. I restarted the ssh session, only to find out I couldn't log on any more (access denied). When I got home and rebooted the system, I was greeted with this:Booting 'CentOS (2.6.18-194.el5xen)'root (hd0,0)Filesystem type is ext2fs, partition type 0x83kernel /boot/xen.gz-2.6. 18-194.el5Error 15: File not foundPress any key to continue...Then I searched about this, found out that the files in /boot/grub/menu.lst did not exist at the specified location (/boot/xen.gz-2.6. 18-194.el5). Somehow I managed to find them in another place, copied them in place, and now I get:Error 13: Invalid or unsupported executable format
View 3 Replies
View Related
Apr 15, 2009
I've configured kerberos authentication on my centos 5.2 box. When I kinit with a username in AD and not on the centos box, I get a TGT. However, I cannot log into the centos box as any of the AD users. This is probably a stupid question but do I also need to create the account's on the centos box that I have in AD? If so, does that mean i can then use pam to authenticate users on my cyrus imap process running on the centos box?
View 2 Replies
View Related
Feb 25, 2011
I have the following version of centos,kerbose and samba (Samba version 3.0.33-3.29.el5_5.1, krb5-libs-1.6.1-36.el5_5.5 , krb5-workstation-1.6.1-36.el5_5.5 , centos-release-5-5.el5.centos) i have configured it and qhw i givit give me the following error Failed to set password for machine account NT_STATUS_ACCESS_DENIED) Failed to join domain: Access denied
[Code]...
View 10 Replies
View Related
May 18, 2010
I had a working client installation with CentOS 5.4, using kerberos and PAM to authenticate. After an upgrade to 5.5, logins for users are no longer possible. Instead I get this:
/var/log/messages: gdm: Couldn't set acct. mgmt for <user> /var/log/secure: gdm: pam_krb5: authentication fails for '<user>': (<user@domain>): Authentication failure (Cannot read password) gdm: pam_krb5: account checks fail for '<user>': unknown reason -1765328254 (Cannot read password) gdm: pam:krb5: User not known to the underlying authentication module (Client not found in Kerberos database) "kinit <user>" still works as expected, and <user> has no problems logging in from other types of clients. Something kerberos-related apparently broke in CentOS 5.5,
View 2 Replies
View Related
Apr 7, 2010
my school we want to print a magazine but we have problem with the format of the files. We need to create a sheet in A3 format from two sheets in A4 format. I was reading about the pdftk library but it doesn't do what i need.
View 4 Replies
View Related
Mar 21, 2009
I wonder if there is a file containing configuration parameters of linux console.Currently I have to manually config console parameters every time.
View 6 Replies
View Related
Jun 28, 2010
I'm configuring a new public mail server running Centos 5.5 and Sendmail 8.13.8. I would like that the sendmail configuration is correct. The server will handle many domains using Virtualmin. Everyone can send mail only if authenticated, which I already tested.
How can I upload configuration file? I receive an error if try to upload a zip file.
View 1 Replies
View Related
May 5, 2009
I'm trying to install a dual booting machine with OpenSUSE v11.1 32bit and CentOS v5.2 64bit. I installed OpenSUSE first and allowed it to install and configure grub in the MBR and after that I wanted to proceed with CentOS v5.2. The installation went fine with two notable exceptions:- when I had to configure grub installation parameters, CentOS offered me only 2 solutions: either install it on the MBR of the first hard disk or not installing it at all. Other distributions are more flexible allowing you to install it in the boot sector of the root partition for example. Because I didn't want to ruin the existent grub onfiguration, I reluctantly accepted not to install it for CentOS assuming that I could manually configure the entry later in grub's menu.lst file.
- when I was presented with the options for software components installation, I've clicked on virtualization category/function because I intend to use the machine as a VMware host. There was no guidance on screen at that point and I blindly assumed that by choosing the virtualization function I would get necessary tools and drivers that will help me further on. It seems that this was a wrong move as you can see it below.
After completing the installation, I tried to search for a template or guiding on how the menu entry in menu.lst should look like but the grub directory was empty, not surprisingly because I've told CentOS earlier not to install it. Using the files in the /boot directory from the CentOS installation I tried to improvise a menu entry but it's not working. The boot stops with famous Error 13: Invalid or unsupported executable format. Using the file command to check what kind of files I'm trying to load as kernels I'm getting :
marte:~ # file /mnt/vmlinuz-2.6.18-92.el5xen
/mnt/vmlinuz-2.6.18-92.el5xen: gzip compressed data, from Unix, last modified: Tue Jun 10 19:20:51 2008, max compression
[code]....
View 2 Replies
View Related
Nov 6, 2010
About a year ago, I decided to remove the battery of my laptop when no mobility were required and the machine could use A/C, in order to --supposedly-- extend the battery's life.The system has suffered a couple of improper shutting downs within this year and, despite no important information was lost and I have not noticed a single problem, I don't know what to do after one. Yesterday, while I was testing some hard disk checking tools, I noticed that there was a damaged sector on the disk. Is it a result of these improper shutting downs? Should I force a file system check after one? Does the system performs a file system check when the error is critical? Should I check the lost+found directory after an improper shutting down --it's empty, by the way?What's the recommended way to proceed after an improper shutting down?
View 7 Replies
View Related
Jan 11, 2010
So I have compiled from source a libgsf debian package. However when I go to install it dpkg complains that "libgsf depends on libgsf-1" however as you can see if you look on the debian page libgsf-1 is the same source as the ligsf package...
How can I resolve this redundant/recursive issue? For now I have just force installed my package (and it appears to be working) but if I am going to distribute it to other people I need to get this fixed.
View 1 Replies
View Related
Aug 5, 2010
I am trying to determine best method for monitoring filesystem for invalid file permissions, 777 or on NFS share but owned by root etc.
View 2 Replies
View Related
Aug 25, 2010
Are there any tools out there to scan, say our fileserver(20TB), to check for things that shouldn't be there like mp3s, videos, software crackers, etc?
View 2 Replies
View Related
Dec 28, 2009
I have just upgraded the hard drive in my laptop with a new one that isn't about to crash (I dropped the laptop a few months back). After installing Fedora 12, the first thing I did was try to install kmod-nvidia and all its dependencies. Upon rebooting Fedora goes to the boot splash, and then when the login screen should display it instead shows a blank black terminal like screen. Do diagnose this I logged in under terminal (tty3) and proceeded to try to start X manually. It displayed an error to the effect of 'could not load Nvidia kernel module Nvidia_module.so3'. I figured it must have been a glitch so I reinstalled kmod and the same thing happened. Tried reinstalling Fedora all together and still the same result. I am getting kmod from the RPM Fusion repo
View 3 Replies
View Related
Jan 25, 2010
Now, this is the case:
Yesterday, i tried to boot up my laptop but the battery was uncharged and it was unable to boot ubuntu karmic 64 bit. so i tried to plug the charger as soon as possible but when i looked at the screen, there was a huge black blank screen. so i had to restart it manually by pressing the power button. Now, i can see the grub screen, i can choose one of three kernels and the Windows. But only Windows can boot but the others doesn't. And also, grub timer does not work not. It does not count down to zero and autoboot the default os. I tried to reinstall grub but everytime , i got problems. Here is what i tried to do. In another try here, i failed again. In chroot, i could not "apt-get install" as it said i wasn't connected to internet (but i was), and in another try, it could not find p/rmonct /mnt/etc/resolv.conf.
View 1 Replies
View Related
Mar 12, 2010
I've installed xUbuntu on a machine I will be using as a file server. Everything is fine except one thing. If the server suffers an improper shutdown such as a loss of power the next time the machine boots it gets to the GRUB2 boot menu and then waits for a keyboard input.As this machine runs headless with nothing connected other than a network cable and power lead and is tucked away under the stairs it's quite an inconvienience to go to the machine and plug in a keyboard so I can press enter.Is there some way I could force the machine to boot as normal without stopping at the menu ?
View 3 Replies
View Related
Feb 18, 2010
I am trying to find the difference between the above two services. Both are under xinetd and can someone please explain the difference between them (is one more secure than the other one?)
View 1 Replies
View Related
May 28, 2010
I have Fedora 12(Constantine) i686 installed on my PC as my O.S. i got a porblem that when i was trying to install the a bundle(NetBeans IDE 6.8 with JDK 6 update 20) after sometime my PC restarted itself due to electricity problem. When it was started i saw the icon of NetBeans IDE 6.8, then I tried to open it, but all in vain. A screen opens for a few seconds and then it disappears. I think it is the problem of improper installation. And now I m totally unable to uninstall that bundle.
View 5 Replies
View Related
Sep 10, 2010
I am new to debian and recently I have been working with a debian server. I have been asked to find out how to create a script that you can run or can be run by another program to format and mount a new hard disk?
View 3 Replies
View Related
Nov 5, 2010
I've recently been trying to restore a Debian installation back to it's previous state after a serious operation system crash. Efforts are largely going well however I've run into problems since reinstalling Wine. Previously I could execute a Windows executable by simply entering ./executable.exe in the bash shell but this no longer seems to work as now I have to include the "wine" command in front of the executable. how to configure Debian to automatically use Wine to execute using the ./executable.exe format?
View 1 Replies
View Related
Oct 29, 2010
I am using Centos 5. I got one error unexpectedly after some configuration for rsync and folder settings. The error i am getting is "Serve Authorization directory (daemon/ServAuthDir) is set to /var/gdm but does not exist. Please correct the configuration and restart GDM." after rebooting.
I tried to resolve the issue by setting permission for folder /var/gdm to 755. but the problem is still not resolved.
View 1 Replies
View Related
Sep 7, 2009
I cannot format and install XP/Centos 5.3. I have a portable equipment with Linux (Centos 5), I am trying to format it everything to put Win xp and Centos 5.3; the detail is that when reinitiating the PC, the CD installer of xp start correctly with "Presses any key to initiate from CD" soon itself with "the install program it is inspecting the configuration of hardware of his equipment" until there all good.
BUT: Then it remains in black the screen and it does not do nothing else so as in some forums they suggest: I waited for almost 1 hour, I proved with several cds xp and these also I proved them in other readers giving ok, reviewed the bios, etc. and nothing, the peculiar thing is that if I place the CD install of Centos this one if it works and it installs in the portable one.
View 6 Replies
View Related
Dec 3, 2009
I have a CentOS 5.3 x86_64 system setup as a file server, backup server, and iSCSI target. The physical machine has six hard drives, two of which (bay0 and bay1) are 1TB disks in a RAID1 mirror. Therefore, CentOS is installed on /dev/sda. My question is this: how can I format and mount the large portion of sda that's not in use right now? Here's some more info:
Disk /dev/sda: 999.6 GB, 999653638144 bytes
255 heads, 63 sectors/track, 121534 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
[code]...
As you can see I've got about 1TB of space on sda. However, when I look at my df -h command and my LVM management what I find is that I've got:
root / filesystem = 8GB and is under Vol00
swap = 2GB and is under Vol01
/var = 2GB and is under Vol02
Sounds like I have a ton of space on sda that I'm not using. It also looks like I'm using LVM, but I'm not familiar with LVM nor am I really comfortable with how I can use the rest of the 900+GB I have available on sda. how I can format and mount the rest of the free space on sda?
View 5 Replies
View Related
Aug 23, 2011
How do I reinstall cent OS 5.2 without formatting the partitions? for example: I've create several partitions (create custom layout) and OS is installed completed. But I have some application need to reinstall at "clean" OS. If I delete and create same partitions again it take long time to format the partitions. How do I just reinstall OS without formatting those partitions?
View 1 Replies
View Related
Aug 23, 2011
I have some errors when run the mount -all command: mount: wrong fs type, bad option, bad superblock on /dev/sdc5, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so Failed to open /proc/filesystems: No such file or directory
[Code]..
View 14 Replies
View Related
Mar 27, 2010
I was installing DYMOUM from [url]. "make" command is issuing this error:
Code:
Prior to this, ns-2.34 was working fine. Patches are applied very well.
I am in under fedora 9 and:
Code:
View 9 Replies
View Related
