Fedora is a Linux-based free operating system sponsored by Red Hat.

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8
votes
0answers
7k views

Perf samples too long, lowering kernel.perf_event_max_sample rate to

My machine freezes from time to time and I can get it working back by pressing the space key. I have this problem since two weeks now, but it was just once per day max. Now it's starting to be many ...
4
votes
0answers
779 views

switch off anti aliasing in fedora 22

I updated to fedora 22 last days and under most desktops ( kde/gnome/gnome3 ) all terminals have a very very ugly font setting. It is nearly impossible to use some text base editors in this terminals ...
3
votes
0answers
334 views

No kernel sources available for 4.4.4-301.fc23.x86_64

I am trying to use vagrant on Fedora 23, but it isn't working at all. It isn't working because virtualbox's kernel modules will not install and compile with 4.4.4-301.fc23.x86_64. I installed ...
3
votes
0answers
86 views

Decrease /boot size on Fedora 23

I have a problem with my /boot partition. It only has 200 MB which is insufficient - it is almost full. I have already unistalled old kernels (via dnf, keeping only the latest one) but there are ...
3
votes
0answers
78 views

How to disable the “is not responding” message on Fedora

How can I disable the message : "your application" is not responding on Linux, Fedora ? When the message pop up I'm still able to play the game in the background
3
votes
0answers
231 views

How to start a systemd service after user login and stop it before user logout

I have a Fedora 23 Machine. I have a directory/file synchronizing bash script that synchronizes my local /home directory to a remote directory (in a NAS machine). I run it manually but I would like ...
3
votes
0answers
190 views

Why does dnf uninstall python-pip want to uninstall Fedora?

Having trouble installing packages with pip (wow. so unexpect. much surprise) and upon trying to toss it entirely and start over (no, dnf reinstall was not sufficient) I found that dnf seemed to think ...
3
votes
0answers
51 views

Configure firewalld to distinguish home and public ethernet connection

I connect my notebook via ethernet at home and outside. I want to open some ports for services like samba only at home and not somewhere else. How can i let firewalld automatically detect where i am, ...
3
votes
0answers
416 views

Cannot create a virtual machine on Fedora: Activation of org.freedesktop.machine1 timed out

I am trying to create a new VM within Fedora using virt-manager. However, I get the following error: Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/asyncjob.py", line ...
3
votes
0answers
176 views

How to create symbol versioned functions in an so file in Fedora?

Due to the following bug in Fedora: http://forums.fedoraforum.org/showthread.php?t=296524 I decided to compile my own versions of zlib and libpng. But after doing so, I realized that libcairo could ...
2
votes
0answers
18 views

Login to GNOME (Fedora) using my FreeIPA credentials

I have a FreeIPA Server (Fedora Server 23) and a FreeIPA Client (Fedora Server 23 with GNOME). Everything works excepts one thing: I can't login to Fedora Client with my FreeIPA username and password. ...
2
votes
0answers
218 views

Fedora 22 - touchpad detected but not working

I am using fedora 22 (gnome) on a Dell Vostro 3558 - the touchpad is not working and I cannot figure out why. It seems to be detected: $ xinput ⎡ Virtual core pointer id=2 [...
2
votes
0answers
96 views

Remap Super_R to control (Fedora 22)

I have verified that keycode 134 (0x86) is my Super_R key on my keyboard. But I would like to remap this to control. However, I've tried nearly every permutation. What am I doing wrong? user@...
2
votes
0answers
734 views

Ms office 2010 not working in fedora 22 in wine

i am new in Linux, Using fedora 22 beta. i have installed wine. Then installed ms office standard 2010 package. Everything was okay except the Ms power point.Then thought as we do in windows, i will ...
2
votes
0answers
763 views

Completely stop gnome keyring popups

After some updates to fedora in the last few years, I've been getting the following popups (one when I login and one when ever I start google-chrome)... "Choose password for new keyring" "An ...
2
votes
0answers
461 views

Fedora 21 update failed

I have fedora workstation 21 installed and I got a notification in the Software application about an "Important OS Update". When I click "restart and install", the machine restarts and boots into the ...
2
votes
0answers
279 views

client-error-bad-request for Get-Job-Attributes (no URI) from localhost

I'm trying to set up a local printer (no networking involved). The printer is connected via USB. The printer works (on MS Windows). The problem is with CUPS as far as I can tell. I can't understand ...
2
votes
0answers
1k views

Fedora 20 - bootmgfw.efi' not found - GRUB2

I have a problem with the bootloader after the installation of Fedora 20. Today I've installed Fedora 20 overwritng Ubuntu 14.04 without experiencing trouble. When I rebooted the pc, I noticed that ...
2
votes
0answers
819 views

PyV8 failing to install with pip, does not compile in Fedora 20

I am having the exact same issue as here: https://code.google.com/p/pyv8/issues/detail?id=132, but answer didn't work either. I am trying to install PyV8 using pip in Fedora 20. I get this: $ pip ...
2
votes
0answers
282 views

ssh to linux through ethernet bridge to windows

I have the following setup Wifi / \ / \ Fedora Desktop Windows 7 Desktop (10.0.1.16) (10.0.1.15) \ ...
2
votes
0answers
90 views

Setting home computer as www web server

I know I'm seriously missing some steps. I need to set my home Fedora 19 running computer as a web server and available it to internet. Its behind a normal home broadband modem connection. my ip ...
2
votes
0answers
608 views

Trying to install Fedora 20 as a Oracle Virtual Box VM ; Installer launches to black screen

I'm trying to install Fedora 20 as a Oracle VM Virtual Box; shortly after the installer launches it just goes to a black screen. My machine is running Windows 7 and the Virtual Box install is the ...
2
votes
0answers
616 views

Linux detects Vaio touchpad as a ImPS/2 Generic Wheel Mouse

I tried this on Ubuntu, Linux Mint and Fedora. My problem is that in these distros, my Vaio VPCSA touchpad is detected as a normal mouse. It works as a simple mouse but multitouch gestures, double ...
2
votes
0answers
200 views

My Fedora Setup is gone due to accidental “yum upgrade”

How to roll back? I tried yum history undo 143 and yum --skip-broken history undo 143 and get the following errors. Important: All I care about is getting my kernel and custom graphics driver back to ...
2
votes
0answers
237 views

Why rebooting the system takes longer than a shutdown in fedora?

I'm a fedora (19/ x86-64) user. When I power off the system, it always takes about 3 to 4 seconds to shut down. But whenever I reboot the system, it takes the system much longer (about 30 seconds or ...
2
votes
0answers
588 views

Pulseaudio high CPU usage

Is it normal that the pulseaudio process has sometimes a CPU usage of ~40%, even without playing audio? The process seems to run in realtime-priority, is that the cause of the problem? Update: I ...
2
votes
0answers
385 views

Conversion of sequence of PNGs to movie using ffmpeg on Fedora 18

I have a series of PNG images called Temp01.png, Temp02.png, ..., Temp99.png which I am attempting to convert into a movie using ffmpeg. I am using the command: ffmpeg -i Temp%02d.png -f avi -vcodec ...
2
votes
0answers
220 views

linux mount nfs based on wifi network name

I'm running fedora 17 with gnome3 and NetworkManager. I have a script "mountNFS.sh" which mounts the NFS exports from my NAS at home. I want know a way to automatically mount and umount my NFS ...
2
votes
0answers
364 views

Bluetooth not seeing mouse (Fedora)

I have a Lenovo S10 'netbook' that I've installed Fedora 17 ("LXDE spin") on. So far pretty much everything works great, except, the on-board Bluetooth. lsusb shows the controller present (0a5c:2101 ...
2
votes
0answers
623 views

Problems with bluetooth headset on fedora 17

I tried bluetooth-wizard and bluedevil. It didn't work. I'm trying to use my bluetooth headset on my Dell Inspiron 1525, running Fedora 17, using a dongle. lsusb lists the dongle as follows: dbus....
2
votes
0answers
56 views

Picking right serial device

I have several identical USB to serial port adapters on my Fedora FC12 server. Each time I boot, the devices seem to change devices names (/dev/ttyUSBn). Now I will assume that the bus and device ...
2
votes
0answers
251 views

What is sd(exec) process and why is it consuming 100% CPU time?

I recently installed Fedora 16 with XFCE. Occasionally, a process named sd(EXEC) shows up and eats up all of my CPU time (CPU maxes out at 100%). Unfortunately, it cannot be killed even with kill -9 (...
2
votes
0answers
554 views

Connecting Apple Wireless Keyboard on Fedora 15

I have an Apple Wireless bluetooth keyboard that I'd like to use with my Laptop running Fedora 15. The Bluetooth GUI tool is being extremely unhelpful. It simply shows the keyboard in the list of ...
1
vote
0answers
15 views

Nemo doesn't show up on search

When you press the WIN-key or press "Activities" you can start typing and you will find installed programs. Currently, when I search for Nemo it doesn't show up. I'm on stock Fedora 23 with default ...
1
vote
0answers
17 views

Can't access bios (even though I can access windows repair)

I have two HDD in my MSI laptop. In one of them Windows 10 (with its own efi partition) is installed. In the other one I tried installing Fedora (again, with its own efi partition in said hdd). After ...
1
vote
0answers
26 views

several minor issues intsalling Fedora 24 to an external USB drive

Most of my computers are UEFI, so I had the idea of, instead of dual-booting each one, installing Fedora 24 to a removable USB hard-drive, and having one Fedora installation that I could use on any ...
1
vote
0answers
21 views

Dnf has utf-8 problems

I have problem with dnf. Specifically: I cannot update my box anymore. # dnf update Last metadata expiration check: 0:02:11 ago on Thu Jun 2 14:32:01 2016. Dependencies resolved. Traceback (most ...
1
vote
0answers
21 views

Steam GLX context is not using direct rendering

A few month ago I messed up with my mesa libs and openGL for a school project, I don't remember what I changed exactly, it had something to do with the OpenGL version I think, but now I realise that I ...
1
vote
0answers
92 views

Grub does not pick up new kernels (was: How to update Fedora's kernel)

In a seemingly endless quest to get Vagrant working I am trying to update Fedora. Vagrant needs VirtualBox, VirtualBox needs kernel sources, and kernel sources are only available for the latest kernel ...
1
vote
0answers
46 views

Wifi Access Point instable in Fedora, KDE Plasma 5

I have two PCs (PC1 and PC2). Both have identical hard- and software and both are connected to the interenet via ethernet connection. As OS I have Fedora 23 with KDE Plasma 5. Using the KDE Connection-...
1
vote
0answers
94 views

How do you disable touchscreen gestures on Fedora/GNOME?

I'm creating a touchscreen project on Fedora 23 (using GNOME 3.18.2) that requires a fullscreen Firefox (or Chrome) window that the user cannot close using the touchscreen. However, we realized that ...
1
vote
0answers
90 views

Fedora 23, can't use high resolution on all displays anymore

So I'm having a strange issue here. I'm running Fedora 23, and after a package update, I'm no longer able to utilize high resolution on all 3 of my displays, only one of them. On my main display the ...
1
vote
0answers
158 views

Fedora 23 - Dual monitor Issue - Unwanted Mirroring

I cannot get my dual Asus monitors not to mirror, when using Fedora 23. I had been using them without issue (screen sharing) on another HD with Kali, and also another HD with Windows 10. It's the ...
1
vote
0answers
68 views

On Fedora23 MongoDB doesn't work for show dbs

On Fedora23 I installed MongoDB using dnf. sudo dnf install -y mongod sudo systemctl restart mongod However it doesn't work for show dbs $ mongo MongoDB shell version: 3.0.9 connecting to: test &...
1
vote
0answers
62 views

Mouse shoulder buttons not working with Synergy

I'm using synergy to share my mouse and keyboard from my fedora 23 linux server to a Windows 7 machine, and the mouse shoulder buttons don't work (side buttons, thumb buttons, whatever you want to ...
1
vote
0answers
38 views

Fedora Linux Network won't stay connected to network

I'm testing a fresh installed fedora 23 workstation on a Lenovo B5080 in my office. The network works fine at first (ping request works) but after sometimes the ping request starts to error ...
1
vote
0answers
54 views

Fedora 22 dnf use cache only

Running on Fedora 22, any time I want to install a package, e.g.: $ sudo dnf install lshw RPM Fusion for Fedora 22 - Free - Updates 855 kB/s | 224 kB 00:00 RPM ...
1
vote
0answers
128 views

Mount encrypted partition after login (LUKS/pam_mount)

During the installations of Fedora 23 I have chosen the option to encrypt the /home partition. As expected, I am asked now to enter the passphrase before the login appears. Now, I have to achieve that ...
1
vote
0answers
771 views

Fedora 23 and Nvidia 960M: a possible coexistence?

I have just installed Fedora 23 (with KDE) in a new Dell Inspiron 15-7559 but I could not figure out how to install any driver for my Nvidia GeForce GTX 960M (4GB GDDR5). At the moment, I am neither ...
1
vote
0answers
421 views

Mount subfolder on cifs share fedora 23

I have a home folder on windows box at work. //SERVER/SHARE/hq/USERNAME username is what i want to mount. SHARE is the share. HQ is folder I don't have access to or SHARE directly it seems. I can ...