Fedora is a Linux distribution with a fast release cycle, maintained by a community and sponsored by Red Hat.

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5
votes
4answers
3k views

How to identify LVM-over-LUKS or LUKS-over-LVM

I recently installed Fedora 20. I don't recall what exact options I chose for encrypting the disk/LVM during installation. It installed fine and I can log in etc. Here is the situation I have: I ...
1
vote
0answers
187 views

Enhance bass in sound system

I use a high quality headphone which capable of producing really great sound. On another computer and on various OS, it was able to produce some deep bass sound. I previously used my headphone on a ...
2
votes
1answer
2k views

Installing Fedora with windows 8

I have a laptop with windows 8 and I installed Ubuntu and it is now dual booted. I want to replace the Ubuntu with fedora. When creating the partitioning the fedora gives me error : For a UEFI ...
0
votes
1answer
1k views

Fedora 20 rescue mode from USB stick

I have a Fedora 20 KDE on a 512 mini SSD disk. Yesterday I unfortunately downloaded many rar-files into my /root partition and ran this command afterwards: unrar x *.rar. So what happened? My PC got ...
2
votes
2answers
755 views

Gnome 3 - custom keyboard shortcut to run command as root?

My keyboard backlight function keys don't seem to work, so I've written a script to change the keyboard brightness, which must be run as root. It is invoked like so... sudo /usr/bin/local/backlight ...
1
vote
1answer
349 views

Disable bridge module insert?

I have Fedora 20 setup with default kernel configuration, where bridge feature is enabled as a module (CONFIG_BRIDGE=m), and the bridge module loads as the system starts. I don't understand who ...
1
vote
1answer
52 views

Does updating disabled services re-enable them?

I remember going through this list to disable some of the services that I do not need on my Fedora desktop. By going through my bash history, I can also see clearly that I have disabled rsyslog with ...
0
votes
4answers
860 views

running qemu on Fedora20

With Fedora20 and built from sources qemu-2.1.1, I'm experiencing issues to run qemu with non-root privileges: % qemu-system-x86_64 -hda vdisk.img -m 512M -netdev ...
1
vote
1answer
193 views

How can I show alert message on the desktop

I am using Fedora 20 with a MATE desktop and the Z shell. Is there a way to display a message on the screen somewhere, sent from a shell program, when the terminal window is not visible?
1
vote
1answer
186 views

how to test sco packets in bluetooth

Issue : Monitor sco packets between master and slave bluetooth. Description of problem. I have small in-house Bluetooth device (developed in Linux fedora OS) and is configured as slave device. I am ...
2
votes
1answer
471 views

Missing systemd journal log

While reviewing my journal log, I find that only logs for the recent three days are present. There is only 8 lines worth of log from between September 19 and 27: # journalctl --since="2014-09-19" ...
6
votes
2answers
5k views

Tunnel yum traffic through another server via ssh

I am running a Fedora desktop behind a corporate proxy that is blocking yum traffic (specifically *.gz and *.bz2). I have access to a separate RedHat machine via ssh which can download anything it ...
1
vote
0answers
1k views

Can't load zfs kernel module on Fedora with Secure Boot - “Required key not available”

I'd like to use zfs with my Fedora 20 system. I've installed the ZFS on Linux Fedora repository and subsequently the kernel-devel and zfs package. As far as I can tell, everything was installed ...
1
vote
0answers
48 views

Fedora 20 Monitor Flickering /Tremble

I used a LCD monitor with Fedora 10. No problem. Then, I bought a new computer, Intel Atom (Packard Bell) and installed Fedora 20 KDE Plasma and attached the previous LCD monitor Everything fine, ...
3
votes
0answers
221 views

xdg-open just opens Nautilus

I'm running Fedora 20 with Gnome 3.12. Recently, I installed KDE via yum but decided to stick with Gnome. Ever since installing KDE, the xdg-open and gnome-open commands do not open files with the ...
1
vote
0answers
21 views

character device file (rtai_shm) disappears under runlevel=5 in fedora9 (exists when runlevel=3)

I am trying to run Realtime (RTAI) on my Linux Fedora 9 machine. For that, it is needed to have a character device file, named rtai_shm, in /dev, that takes care of shared memory. I have made this ...
3
votes
2answers
817 views

login command not prompting for username/password

Under fedora-14 'login' command asks for username and password. $login login: Password: but with recent versions (Fedora19) 'login' command is not prompt for username/password, it Just hangs. ...
4
votes
3answers
664 views

How to merge config files interactively after “yum update”

After system packages are updated with "yum update", config files which could not be overwritten are not replaced, but we can find *.rpmnew files near by. By design system administrator must merge ...
1
vote
0answers
188 views

Security of Fedora third party repo RPMFusion

Due to the nature of Fedora licensing, it does not come with many propeitary software like adobe, flash, and codecs. So many Fedora users resort to using RPMFusion. My question is how safe is ...
3
votes
1answer
5k views

Chrome does not open Https websites [closed]

I am a corporate user with proxy server. I am working on the Fedora 20 OS and installed Chrome browser. I set proxy settings under Settings -> Network -> Change Proxy settings -> Network Proxy. ...
2
votes
1answer
8k views

Start Mysql/Mariadb in Fedora failed

failed to start mysql in Fedora 17. I am using root account to run the below commands and selinux is disabled. service mysqld start Redirecting to /bin/systemctl start mysqld.service Job for ...
2
votes
0answers
323 views

Disable HDMI Audio Output if it is not plugged in

I am using Fedora 20 on a Dell Precision M3800. When i'm in the office, i wanna use my Bluetooth Headphones. When i'm at home, i'm using often my Sony TV as my second Display(via HDMI). When i'm at ...
3
votes
2answers
214 views

How do I remedy SELinux not allowing legit programs in use access to my system?

I have a system where some programs are getting access denied in SELinux when performing their duties. These programs are ClamAV, fail2ban and Logwatch. I think I've managed to allow all the access ...
1
vote
0answers
316 views

Firefox/Icecat: SQLite Version Error: The application has been updated, but your version of SQLite is too old and the application cannot run

Update: The error was caused by a software called Hipchat which I installed because I needed a package from it. It not just made Firefox, Icecat and Thunderbird stop running, but also caused my ...
2
votes
2answers
10k views

How do I add a launcher in gnome on fedora 20

I just installed fedora 20 with gnome. How can I add new programs that I can invoke through the visual shell? (In particular, I'd like to be able to click on an icon to run emacs). I've installed ...
0
votes
1answer
286 views

Fedora 20 memory.limit_in_bytes not working

Fedora 29 (kernel 3.15.10-201.fc20.x86_64) This worked in F19. I'm trying to use cgroups to limit memory usage for some apps that are prone to misbehaviour, and I'm encountering problems. I'm ...
0
votes
0answers
328 views

Upgrading from Fedora 17 to Fedora 20 (or higher)

I'm trying to upgrade my fedora 17 install to a more recent version. I have tried the following methods, which don't work: First, using fedup: # yum install ./fedup-0.8.1-1.fc20.noarch.rpm Loaded ...
0
votes
1answer
58 views

Why is there an apt-get script set in my cron.daily, I'm on Fedora 20?

I found this file tonight: /etc/cron.daily/apt.cron #!/bin/sh [ ! -f /var/lock/subsys/apt ] && exit 0 [ -f /etc/sysconfig/apt ] && . /etc/sysconfig/apt [ $CHECK_ONLY == "yes" ] ...
2
votes
2answers
2k views

How to check if USB WiFi-Adapter is not working or router is out of range?

I'm trying to use the TL-WN725N as an USB WiFi-Adapter with Fedora 20. As it is Version 2, it does not work out of the box. I installed the driver (first time I compiled myself, second time I used a ...
0
votes
1answer
211 views

How to “bless” a disc without access to OSX?

I have a MacBook Pro. The original harddrive died and has been replaced. I've installed Fedora20 on the new drive. The new drive was never "blessed" and thus boot takes 30 seconds longer than it ...
0
votes
2answers
2k views

Fedora won't start after update [closed]

About 1 month ago I installed the newest version of Fedora, so that I had both Windows and Fedora on one machine. Today I installed some software and some updates and rebooted the system, but ...
1
vote
1answer
180 views

USB 3G dongle internet keeps failing on Fedora 20 laptop

I use a 3G dongle for internet in my summerhouse, it has worked fine all summer, but since yesterday it has been losing connection, or something and I have to unplug it and insert it again for the ...
1
vote
2answers
3k views

“ImportError: libssl.so.1.0.0: cannot open shared object file: No such file or directory” during Bitmask installation

Update: The solution down there works, but Hipchat messed with my system so I would suggest anyone with the same problem to try the solution, and then check if he encounters any of these issues. [I ...
0
votes
0answers
55 views

Running Fedora20 on a sata drive connected to a usb

I want to install Fedora20 on a SATA drive connected via a USB cable. Eventually, it will be connected to the motherboard of the PC but until then only on the USB. I don't want to use the cutdown ...
1
vote
0answers
37 views

How to enlarge the edit-box size of the login screen of fedora?

My macbook with retina display runs fedora-20 KDE spin. The annoying issue is: On the default login screen, the edit-boxes for username and password look too small to input. Is there a simple way ...
1
vote
1answer
514 views

How can I periodically check if my network is up and reconnect if not?

I've written a script to periodically check whether my network is up by pinging three major sites and disconnecting and then reconnecting my network if all three fail. This script works fine from the ...
0
votes
1answer
985 views

Cannot start Wifi Hotspot from Fedora 20 - MATE but works on GNOME

I cannot start the Wifi Hotspot on Fedora 20 Mate Desktop Environment from NetworkManager. But when i log off and login to GNOME i am able to start it. I read some stuffs about hostapd but couldn't ...
1
vote
1answer
2k views

BCM43228 does not work since kernel 3.15.xx

Since yum update, my WiFi is disconnected. The command rfkill list returns: 0: phy0: Wireless LAN Soft blocked: yes Hard blocked: no I saw that I have to rmmod hp-wmi and I did it and the ...
0
votes
2answers
618 views

remove Cinnamon Desktop replace with MATE

I'm guessing this is something simple I'm missing because nobody else seems to have this problem I just installed fedora 20 which installs cinnamon desktop (I believe) and want to use MATE because ...
2
votes
1answer
3k views

Can't install “libdvdcss” with yum anymore after update on “Fedora 20 Heisenburg”

I couldn't update my system today, because of dependency problems with libdvdcss, I removed libdvdcss and it's dependency libdvdcss2. Update was successfull after that but now I can't install ...
3
votes
1answer
1k views

How do I persistently load a kernel module in Fedora 20?

I have successfully followed the instructions for setting up 802.1q VLAN tagging in Fedora. Now I need to make sure that when I reboot the 8021q kernel module is loaded again. Should I be doing this ...
7
votes
2answers
3k views

su authentication failure, sudo missing

After removing the vim-minimal package, because it was conflicting with the GUI Vim I was trying to install, sudo has disappeared, and su is giving an authentication failure. [portOdin@localhost ~]$ ...
8
votes
2answers
2k views

Why does Fedora 20 request a restart after software updates?

I have a Fedora 20 installation in a VirtualBox virtual machine. Now it notifies me of "OS Updates", that "Includes performance, stability and security improvements for all users", and I have the ...
3
votes
1answer
149 views

Force application to use specific port on Fedora machine

I have an application on my fedora machine that sends SIP TCP requests to the server. The application chooses a random source port to send the requests. Is there some way I can force the application ...
11
votes
2answers
20k views

Equivalent of update-grub for RHEL/Fedora/CentOS systems?

In Ubuntu (and I guess in Debian too) there is a system script named update-grub which automatically executes grub-mkconfig -o with the correct path for the grub configuration file. Is there any ...
1
vote
0answers
481 views

Unable to boot into Mac OS after installing Fedora[Dual Boot]

I installed Fedora on my Mac and now when I boot, it says "booting in insecure mode" an then see a typical Linux "choose what to boot" screen. The List goes like: Fedora Fedora Recovery Mac OSX ...
8
votes
1answer
1k views

Do I own a watchdog?

Quite often times when I do a reboot, I get the following error message: kernel: watchdog watchdog0: watchdog did not stop! I tried to find out more about watchdog by doing man watchdog, but it ...
2
votes
1answer
83 views

Moving software RAID 1 to Linux

I'm using a RAID 1 (mirrored pair) configuration in my Media Center/ NAS system. Currently it's running Windows 8 (yeah, big mistake I know) and I'm regretting it (did it for the games, not worth it). ...
1
vote
0answers
337 views

Could not open X display after hostname change

I need to change the hostname of my Computer from localhost.localdomain to DESKTOP. However, I can't manage to do this, even after browsing some of the net. I've changed my hostname with hostname ...
2
votes
2answers
16k views

How can I install Adobe Reader in Fedora 20?

Since it is no longer available on https://get.adobe.com/fr/reader/otherversions/ I'm not able to find an appropriate RPM to install adobe reader. Does anybody have a good way for installing it? The ...