General :: Know If Have KMS Enabled In Kernel?
Dec 17, 2010How can I check if KMS is enabled in my kernel? I've compiled mine with KMS radeon modeset defaulting to 1, but I still suspect that it is not enabled.
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Ubuntu Networking :: Wireless Is Disabled On One Laptop And Enabled On The Other With Same Kernel
Aug 23, 2010I just want to enable my wireless network card... how do I do that? It worked perfectly in Jaunty and it also worked when Jaunty was upgraded to Karmic, but in a fresh install of Karmic it is displayed as DISABLED:
sudo lshw | grep network:
*-network:0 DISABLED
I know this is not a bug in any kernel or anything. I now have Karmic on two identical laptops (Fujitsu Siemens AMILO, rt2500pci chipset) with the same kernel (2.6.31-22-generic). Wireless is enabled on one, disabled on the other. This is wearing me out... I am on the verge of buying Windows 7...
Fedora Installation :: Automatically Download And Install A PAE Enabled Kernel When Detects More Than 4GB Of RAM
Jan 5, 2011I have 6GB of RAM and I'm planning to install Fedora 14 32-bit to achieve a higher degree of compatibility. Does fedora automatically download and install a PAE enabled kernel when it detects more than 4GB of RAM (Just like Ubuntu)?
View 14 Replies View RelatedOpenSUSE Wireless :: Cannot Find Map File. No Module Symbols Loaded - Kernel Modules Not Enabled
Aug 3, 2010Used to work perfectly. I attempted to install VPN client, result is can't connect to anything. Networks are seen by network manager, nothing happens when click connect. Results below:
Wireless LAN present in Hardware information. Atheros AR242x 802.11abg Wireless PCI Express Adapter (wlan0)
Kernel Driver: ath5k
168c:001c
/var/log/boot.msg
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Advice is to use output of dmesg command to find problem, but as above I don't get any results for this in terminal.
attempt to ping external site
linux-cfi6:~ # ping -c 66.70.73.150
Usage: ping [-LRUbdfnqrvVaA] [-c count] [-i interval] [-w deadline]
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General :: Php Not Enabled In Apache2?
Jun 14, 2011I am running fedora 14 linux with mysql, php and apache. Just get done with installing each app, But the php doesn't seem to be enabled in apache, since test file doesn't work:
<?php
phpinfo();
?>
General :: Desktop Effects Could Not Be Enabled?
Dec 7, 2010I'm currently running Ubuntu 10.10 on VMware.My computeas a NVidia 8800GT graphics card.I'm trying to activate the Desktop Effects but keep getting the following error message: "Desktop Effects could not be enabled"I'm very new to Linux so I'm still in the extreme learning phase.My goal is to get Compiz to work. I was able to download/install it but I don't think it's working because of the Desktop Effects issue I have
View 4 Replies View RelatedGeneral :: How To Make Sure Repositories Are Enabled
Feb 11, 2011I want to install Ubuntu 9.10 Server and need to make sure the Universe and Multiverse repositories are enabled at Code:/etc/apt/sources.list
View 4 Replies View RelatedGeneral :: Setup/enabled Telnet Only For Particular Dir?
Oct 11, 2010how do I setup/enabled telnet access only for particular directory, when any user log-in on to my server, he gets something like below pattern on to remote server, and only login to specified directory, also he need to run few bash commands.
[ravi@mydomain00 ~]$ telnet mydomain.com
Trying 127.0.0.1...
Connected to mydomain.com (127.0.0.1).
Escape character is '^]'.
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General :: How To Know If Turbo Mode Is Enabled
Feb 13, 2010I have a server hosted elsewhere and I am wondering if there is a way to know if my Server has turbo mode enabled or not?
I have i5 @ 750 Intel. It support Turbo mode but am not sure if my server has got it enabled or not.
General :: Wireless Card Has Injection Enabled?
Jun 25, 2011I am playing around with aircrack.
And was trying to see whether my wireless card on my laptop can pass the injection test
And I end up seeing the following... does it mean my wireless card is not able to run aircrack?
root@myubuntu:/home/myubuntu# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
eth1 IEEE 802.11bg ESSID:"" Nickname:""
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General :: Check If Apache Was Configured With SSL Enabled?
Dec 1, 2010How can I check if my CentOS server has Apache configured with SSL enabled? I think Apache was installed with the default modules.
View 3 Replies View RelatedGeneral :: Compile PHP Version 5.2.9 - Extension Are Not Enabled
Jul 2, 2010I am using PHP Version 5.2.9. I am facing some problem for some the extension are not enabled. I want to enable that. The extensions are
with gdbm , -with-mysql, all with --with-gd' '--enable-dom' '--enable-dba' '--with-unixODBC' '--enable-pdo' '--enable-xmlreader' '--enable-xmlwriter' '--with-sqlite' '--enable-json' '--with-pspell'
--with-gd' '--enable-dom' '--enable-dba' '--with-unixODBC' '--enable-pdo' '--enable-xmlreader' '--enable-xmlwriter' '--with-sqlite' '--enable-json' '--with-pspell'
how can I compile the PHP and make the modification like the above.
General :: Desktop Effects Could Not Be Enabled Mint?
Jan 16, 2011am running Linux mint ver. 10 I can't enable desktop effects,where can i see which display driver i use ?Inside Additional driver all i see is VM VirtualBox Guest additional for linux module
View 2 Replies View RelatedGeneral :: SD Card Write Protect On But Not Enabled
Sep 21, 2010I plugged in a SDCard (SanDisk 4GB) with the write protect On in my Ubuntu system. Ideally this shouldn't have allowed me to write to this card. But it did. And that's when I found that it was getting mounted as a rw filesystem instead of ro. But the same card when I inserted it in another Ubuntu system with write protect On, this problem was not there. So nothing wrong with the Card.
View 3 Replies View RelatedGeneral :: Check Which Apache Modules Are Enabled/installed?
May 17, 2011which is the most elegant way to check which apache modules are enabled?
View 3 Replies View RelatedGeneral :: Install Regexp Enabled 'rename' On Fedora?
Jun 26, 2011I have a batch rename task and I find the 'rename' command in Ubuntu and Fedora is different.In Ubuntu, rename is written in Perl and has regexp support. Is there anyway to install it on Fedora?
View 1 Replies View RelatedGeneral :: Installing Ffmpeg From Tarball With Libx264 Enabled?
Jun 19, 2010(1)I got ffmpeg-checkout tarball dated 5 june 2010 . It was bigger than ffmpeg-export of same date but I noticed the binary ffmpeg & ffplay generated after './configure' & 'make' are same size.
(2)I am using ubuntu 8.04 with GNOME. I am able to compile ffmpeg with following options
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Do I have to get tarballs (of libx264 & libtheora) & compile them .
General :: SELINUX -- Enabled Means BIND Not Working?
Jul 27, 2011I configured DNS in my server while That time SELINUX enabled means It show permission denied error and some errors, but i checked all the directory permissions and all its every thing correct only but not worked..At last I just disabled the SELINUX then its working fine.I Heard SELINUX is for security for Linux operating systems, but why i disabled means only its working??
View 3 Replies View RelatedGeneral :: Drivers - Unable To Activate Wireless After Device Has Been Re-enabled
May 8, 2010Using a Eee 900A netbook by Asus. By pressing Fn + F2, I can disable or enable the wireless chip on the netbook, a blue LED indicates the status. I've been able to connect to wireless networks just fine with this netbook. However, if the wireless chip ever becomes disabled, I have to reboot to get my network connection back. This generally happens when suspending. For some reason the LED will be off and I have to hit Fn + F2 for it to light up again.
However, after doing so, Linux will not reconnect to the network. It simply changes the wireless status from "wireless is disabled" to "device not ready". Even worse, I've recently had issues with the chip being enabled at boot, thus making it nearly impossible to get connected. I've searched around on-line but haven't found much of anything useful on this. This happens on all kinds of different distros including Ubuntu 9.10 Netbook, EeeBuntu 4 beta, Jolicloud and Ubuntu 10.04 Netbook.
General :: Shell Script To Find Enabled System Accounts?
Jan 28, 2010I wrote a small script that gets me the list of enabled system accounts in my system.
I figure '*' & '!' (in field #2 of /etc/shadow) mean that the account is disabled or they cannot login, hence 'safe-to-ignore'
Code:
IFS=$'
'
for i in `cat /etc/passwd` #get each line in the passwd file
do
var1=`echo $i | cut -d':' -f3` #get user ID field
if [ $var1 -lt 500 ] && [ $var1 -gt 0 ] #compare to extract relevant IDs
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BTW i figure the following command gives me the list of system users, but i am not able to find a way to process it further... :-(
Code:
awk -F":" '$3 >= 1 && $3 < 500 { print $1 }' /etc/passwd
General :: Enabled Directory Browsing And Could Watch Files In The Browser On PS3?
Sep 22, 2010Not sure if this was the right place to post this. Recently installed Ubuntu Netbook remix on my netbook. On Windows I used IIS and pointed my website to a directory full of video files all in .avi containers, enabled directory browsing and could watch files in the browser on my PS3.
I'm wondering how I go about doing this in Apache? Since there isn't any GUI to do it for me like in IIS :P.
General :: Use Flash Player Whilst Running Under A Tor Enabled Browser?
Nov 19, 2010Is it possible to install and use Flash Player whilst running under a Tor enabled browser. I have seen a version compiled to run under Windows but don't want to go backwards! I am running Ubuntu 10.10.
View 5 Replies View RelatedGeneral :: Kernal Panics Not Syrcing - Host Smbus Not Enabled
Mar 30, 2011I tried to install Zenwalk, xunbutu, debian6 linuxmint, linuxpuppy and I've had nothing but Kernal panics not syrcing, host smbus not enabled, lupusave file problems, journal commit i/o error. I've been interested in linux for a long time and I was reading about it working well on old computers. Ive got a 366 celeron with a 4G drive and 160M memory (a real screamer). This computer has had win98 winME and win2K with flawless installations. I'm no expert at this stuff but I've been around since the DOS 3.3 days so I know a little bit. All I want to do is see my hard drive boot up in the linux operating system right now. What the heck is up with this file system?
View 8 Replies View RelatedGeneral :: Ntfs Parition Not Mounting At Startup / If Enabled Selinux In Rhel 5?
Feb 18, 2010i have dual OS in my hard disk. win xp and rhel5. i used use ntfs partition too while working in linux. There is no problem until i enable selinux. When i enabled that, its giving some error at startup and left the partition unmounted. But manually i can mount after logged in. But i need it at the startup itself. How to solve this.i am installed dkms* dkms-fuse* fuse* and fuse-ntfs-3g* rpms to use the ntfs partitions.
View 4 Replies View RelatedGeneral :: Disable - Non-root Shell Command To Find If A User Account Is Enabled Or Not?
Aug 10, 2011Is there a non-root shell command that can tell me if a user's account is disabled or not? note that there is a fine distinction between LOCKING and DISABLED:
LOCKING is where you prepend ! or * or !! to the password field of the /etc/passwd file. On Linux systems that shadow the passwords, this marker flag may be placed in /etc/shadow instead of /etc/passwd. Password locking can be done (at a shell prompt) via password -l username (as root) to lock the account of username, and the use of the option -u will unlock it.
DISABLING an account is done by setting the expiration time of the user account to some point in the past. This can be done with chage -E 0 username, which sets the expiration date to 0 days after the Unix epoch. Setting it to -1 will disable the use of the expiration date.
The effect of locking to to prevent the login process from using a supplied password to hash correctly against the saved hash (by virtue of the fact that the pre-pended marker character(s) are not valid output character(s) for the hash, thus no possible input can ever be used to generate a hash that would match it). The effect of disabling is to prevent any process from using an account because the expiration date of the account has already passed.For my situation, the use of locking is not sufficient because a user might still be able to login, e.g. using ssh authentication tokens, and processes under that user can still spawn other processes. Thus, we have accounts that are enabled or disabled, not just locked. We already know how to disable and enable the account - it requires root access and the use of chage, as shown above.To repeat my question: is there a shell command which can be run without root privileges which can output the status of this account expiration info for a given user? this is intended for use on a Red Hat Enterprise 5.4 system.The output is being returned to a java process which can then parse the output as needed, or make use of the return code.
General :: Debian 686 Kernel Total Networking Failure On IbmX60 But 486 Kernel Works
Feb 11, 2011The 486 kernel works just fine, and while I have only 1GB of RAM at the moment I hope to have 2GB someday and would like to take advantage of the dual core CPU, so I would like to configure grub to run the 686 kernel by default. For whatever reason, it runs the 486 right now and the 686 fails in a major way: there is no network connectivity at all. It could be plugged into my cable modem router and it shows no wired connections. The fact that one works and the other doesn't puzzles me since I haven't touched either since the install and a few rounds of upgrades.
I should mention I'm newbie but getting better; I managed to install debian on this x60, yet while preserving the factory install rescue & recovery partition and preserving the factory install MBR so that ibm-specific hardware functions (thinkvantage button, etc.) still work. This required me to use dd to copy the first 512 bytes of my debian partition to a file in the windows partition, etc., and modifying the windows bootloader. (I wish I had learned dd long ago--it rocks). I did this because if I ever resell the X60, the fact is most people use MS Windows and having that partition adds a perception of value to some potential buyers; not to mention I paid $ for it (I was young & stupid) so why should I delete it. I also backed up the recovery partition on another drive using dd over NFS in case the hd ever heads south.
Anyway, I've never been comfy with messing with the kernel. I did once recompile a module for ALSA because it had a bug in it for an old Yamaha integrated sound card on an old PIII and the newer version worked [alsa fails on this x60 too but I think I found a post on here that has a solution I will try later]. But I'm clueless as to networking modules, not to mention the correct module is installed already from Intel for this chipset. So what is there to do?
Here's a clue: the ifconfig output is radically different from the 686 and 486 kernels. Looks like hardware is not being detected since eth0 fails to show:
I would show the diff output below if it weren't so long--and not allowed--upon 2 text files, the first holding the output of modprobe -l under the 486 kernel and the second under the 686 kernel.
General :: Extracting Kernel Config From Kernel Image -- Extract-ikconfig
Jan 22, 2010I'm trying to run extract-ikconfig because I've mistakenly deleted an old kernel config that I'd like to recover. However, when running the script from the latest (2.6.32.5) tree I run into this error:
Quote:
ERROR: Unable to extract kernel configuration information.
This kernel image may not have the config info.
Coincidentally, this happens with all of my kernel images. Is it a fixable problem? I should really set CONFIG_IKCONFIG_PROC next time..
General :: Kernel Panic In 64bit Arch Linux After Kernel Recompile - 2.6.35-rc3
Jun 15, 2010I have recompiled a few kernels, but all on 32bit systems so not sure if that has anything to do with it.
Running Arch Linux 64bit, most recent version.
Kernel Output:
Code:
My first thoughts was that it might be my grub bootloader configuration, so had a big play around with that but it didn't fix it. Also made sure support was built for filesystems. However almost all that Fstab mounts are ext3 anyway, and certainly the root and /boot are. Now thinking it may be a memory error so will run a check when I shutdown.
General :: Getting Info On Kernel On Another Disk - Kernel Panic Error 6 Ext3
Feb 13, 2011Dell laptop booting from a USB stick with a CentOS 5.5 minimum installation.
Uncompressing Linux...OK, booting the kernel.
Red Hat nash version 4.2.1.13 starting
sda: assuming drive cache: write through
sda: assuming drive cache: write through
mount: error 6 mounting ext3
mount: error 2 mounting none
switchroot: mount failed: 22
umount /initrd-dev failed: 2
Kernel panic - no syncing: Attempted to kill init!
1. Does minimum installation not drop on a kernel or initrd with ext3 support? I can't imagine that's true, but have to ask.
2. The USB stick is single partition ext3. Maybe there is some limitation specifically related to USB stick booting that requires boot to be FAT16 or FAT32? Except the CentOS 5.5 installer refuses to let me install on either FAT.
3. How can I do the equivalent of lsmod on a linux installation that will not boot? i.e. I have CentOS x86_64 running in VirtualBox, I can plug the USB stick in there, so how do I get information on the USB stick's kernel and initrd if I can't boot from it?
4. Is it possible to rebuild the i386 based initrd on this USB stick, when the computer is not booted from that stick, with a system that's x86_64 based?
System Info:
Dell Latitude i686 Laptop which has run CentOS 5.5 and Fedora 12,13,14 in the past, and boots from Fedora 14 Live CD transferred to a USB stick. So I know USB booting is possible on this machine, and this stick.
The process of creating the stick:
CentOS 5.5 i386 on a USB stick. Old Dell i686 laptop which has previously run CentOS 5.5 installed from DVD, and has successfully booted from this same USB stick holding transferred Fedora 12,13,14 Live CDs. CentOS 5.5 was installed onto the USB drive directly by the CentOS 5.5 DVD installer (running virtualized in VirtualBox 4.02 on Mac OS X 10.6.5.). No errors or complaints during installation.
For whatever reason, the installer did not do some things correctly. First Grub wasn't working correctly, I got that sorted out and have the Grub+CentOS splash screen, it finds vmlinuz and the initrd, and then I get a kernel panic.
Ext3 was built into the kernel and that's why I'm getting this message. I do not know how the installer would have dropped a kernel or initrd during instalation that that don't contain such a basic thing that obviously comes in linux kernel 2.6.18-89 EL.
General :: Get The Matching Kernel Headers Automatic On A Regular Kernel Update Via The Ubuntu Packed Manager?
Nov 26, 2010Is there a way to get the matching Linux kernel headers automatic on a regular kernel update via the Ubuntu packed manager? Every time I get a new kernel I must do an aptitude install linux-headers-`uname -r`
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