Questions tagged [fedora]

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

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How do I allow all machine from current network to access to fedora server?

I have a Fedora Desktop machine (192.168.16.109), on which I'm running VirtualBox which is running Fedora Server edition (192.168.16.112) for development purpose. There's bridged connected selected in ...
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Is there a way to launch the GUI application frome command line without Window Desktop application(like GNOME)?

I read the on-line document: link I am using Fedora30. Is it also possible to launch a gui app. on text mode(init 3 state) as on Ubuntu? I make ~/.xinitrc and put in xterm & then after command ...
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Postfix on Fedora not following Aliases

I have created a script to install Postfix and it works perfect with all my Ubuntu clients, but not on my Fedora client. The Fedora client is able to send e-mail directly to user@domain.com, but when ...
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The evasive gmodule-2.0 package

There are packages in Fedora production repos, which require gmodule-2.0 package if compiled from source but I could not find any traces of this evasive package anywhere. dnf is of no help as unlike ...
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Old hostname still seen after fresh install of a completely different distro

Something strange happened when I installed Fedora on an SSD that previously had ubuntu installed on it. Essentially, the hostname was configured to be ubuntupc, so when I opened the terminal, I'd ...
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Desktop extends to 3rd display after reboot

GNOME, Wayland, Fedora 30 I have 2 monitors and a TV. I usually have the TV off in the GNOME display settings, and just use the 2 monitors. My display layout survives reboot no problem, except that ...
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1answer
67 views

Emergency mode on Fedora 30

I am using fedora 30 since May, 30 final release.. I used terminal mode with xinput --test. After the command, only cursor was blinking... I rebooted, then emergency mode has come with the message ...
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Sendmail Hostname error

We recently changed hostname on our Fedora server to xyz and Sendmail logs report like: July 08 00:06:36 xyz sendmail[20506]: That's fine. But we changed the hostname back to abc but the sendmail ...
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USB stick sometimes is “Removable device” other times is “Hard Disk”

I have a simple Linux disk image that is made with syslinux and I want to boot it from a USB key. I originally partitioned the image with parted, so it has a partition table and the first partition is ...
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How to use more than 1 mirror on update?

I want to upgrade from Fedora 28 to Fedora 30 but I always reach the next error during the upgrade command execution (dnf system-upgrade download --releasever=30): [MIRROR] source-highlight-3.1.8-24....
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Can't control fan on Fedora

After upgrading to Fedora 27 (and now FC30) the fan on my old Dell workstation is running very fast. I have tried using lm_sensors package and "fancontrol". My system is as follows: > sensors ...
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Fedora 30 log in loop

I have a problem and can't figure it out on my own so I thought maybe someone here could help. I'm using Fedora 30 5.1.15-300.fc30.x86_64, GNOME 3.32.2. When I try to log in it looks like it's gonna ...
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I can't open gufw [closed]

today I installed gufwon my fedora. but software doesn't open by clicking on gufw icon. how can I solve the problem and use the said software?
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How can I install gufw on fedora?

I want to install gufw on my Fedora, but I do not know how to do that. I tried to install with the dnf package manager command but it doesn't work and gets this output: No match for argument: gufw ...
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IntelliJ maximizes only into background

If I switch focus to IntelliJ (or other derived products like PhpStorm), the window maximizes directly in background. I have to minimize other windows in front of it before I can use it. Other ...
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Can't change to tty1 on Fedora [on hold]

I can't use tty1 on my Fedora 30 install. When I use sudo chvt 1 or CTRL+ALT+F1 I get passed to the login screen and after inputting my credentials I end up in tty2, which can be confirmed through the ...
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rpm doesn't work and gets an error

I typed sudo rpm install into my terminal and then I got following error : error: missing ':' (found 0x00) at /usr/lib/rpm/redhat/rpmrc:1 how can I solve that?
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Upgrading from Fedora-27 to Fedora-28

At the moment I am running fedora-27 and I would like to upgrade it to fedeora-30. I followed the steps described in fedora wiki. sudo dnf upgrade --refresh sudo dnf install dnf-plugin-system-upgrade ...
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urxvt skipping lines of text output on clean install

morning, i have a clean install of fedora 30, i3 gaps, and not much else on a VMware workstation 15 vm. This is now the second time running into this issue. The problem is that the terminal fails to ...
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Fedora configuration for latest sofware

I just switch from debian stable to fedora 30 to have more up-to-date software, but it seems I didn't configure it in the right way Example octave In debian I installed octave via flatpak, its ...
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Emergency mode after installing new ssd: “failed to connect to socket /run/dbus/system_bus_socket: no such file or directory…”

I installed a new ssd which works fine with Windows (that I need to use for my job). But Fedora 30 enters emergency mode when starting the system. journalctl -xn shows the error "failed to connect to ...
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Fedora 30 gets stuck at Started Network Manager Script Dispatcher Service

After updating to Fedora 30 and reboot, the Maschine fell in a login LOOP, but after some reboots it gets stuck at something Like this: [OK] Started Network Manager Script Dispatcher Service Within a ...
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ld can't find MKL library after adding it to ld.so.conf.d

I'm trying to link a a library, libmkl_rt.so, while compiling Julia in Fedora 30. The library is located in /opt/intel/compilers_and_libraries_2019.4.243/linux/mkl/lib/intel64_lin/. Running ld -...
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Can someone explain: strstr “\`cat /proc/cmdline\`” rd.live.image does?

Full line of code context: if ! strstr "\`cat /proc/cmdline\`" rd.live.image || [ "\$1" != "start" ]; then exit 0 fi strstr is defined as: strstr() { [ "${1#*$2*}" = "$1" ] && ...
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Fedora30 upgrade: Cannot run KDE as normal user

I've upgraded from Fedora 29 to Fedora 30. Alghough root can use KDE normally, I fail to use it as a normal user, so it seems permission related. An almost black fullscreen window appears with a ...
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Dual booting windows 10 and fedora 30 issue with bootloader

While installing fedora on my pc there was a warning with "failed to set new efi boot target". After when i continued later when i start my pc it shows no bootable device -- inser boot disk. What ...
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Os-prober doesn't detect Arch initramfs.img

I have Fedora managing GRUB2 and everything seems normal except i can't boot Arch, the entry appears in grub but checking the menuentry commands i realised that the initrd line points only to /boot/...
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Fedora boot screen shows both Fedora logo and Lenovo logo. Why and How?

I have an old-ish Lenovo ideapad 110-15ISK with Fedora 30 installed (and a LUKS-encrypted SSD as storage). When I boot this machine: The "Lenovo" logo (actually just a text) is displayed, briefly. ...
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Fedora 30 dual boot possible with Windows 7?

My current OS is Windows 7. I have 1 HDD (1 TB). It has a drive C: (100GB), a drive D: (~800GB), and unallocated disk space (100 GB) I intend to use for Fedora. Can I dual boot Fedora 30 with ...
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Fedora stuck at starting dnf python 3 problem

after some conda packages installation, I restarted the computer and Fedora got stuck at starting. I booted in maintenance mode, tried dnf update just to get some clue, and got an error in /usr/lib/...
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Fedora Thunderbird language

----------------------------- OS: Fedora release 30 (Thirty) x86_64 Host: Latitude 5580 Kernel: 5.1.8-300.fc30.x86_64 Uptime: 6 hours, 52 mins Shell: zsh 5.7.1 Resolution: 1920x1080 DE: KDE WM:...
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Integrated Konsole in the Dolphin File Manager

----------------------------- OS: Fedora release 30 (Thirty) x86_64 Host: Latitude 5580 Kernel: 5.1.8-300.fc30.x86_64 Uptime: 6 hours, 52 mins Shell: zsh 5.7.1 Resolution: 1920x1080 DE: KDE WM:...
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1answer
63 views

How to remove VirtualBox vboxdrv kernel module?

I previously was using VirtualBox on Fedora 30, but recently moved to using Boxes (review) and am quite happy with the switch. I've removed VirtualBox, but upon booting up my system, I still get a ...
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1answer
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Sugar on a Stick install from MacOS

Help! Has anyone recently made a bootable USB for Sugar on a Stick (SoaS with Fedora 30) using a Mac? Is running a Fedora VM and doing there the right thing to do?
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Fedora 30 - Laptop screen is flickering

I have a small problem with my Thinkpad T480s. After I updated it from Fedora 29 to 30, and an external screen is connected to it, my laptop screen flickers sometimes. Note that I use XORG instead of ...
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Configuration of search shortcut from Application launcher KDE

Here is my configuration: OS: Fedora release 30 (Thirty) x86_64 Host: Latitude 5580 Kernel: 5.1.7-300.fc30.x86_64 Uptime: 1 hour, 58 mins Shell: zsh 5.7.1 Resolution: 1920x1080 DE: KDE WM: ...
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Can i remove Android-x86 only by deleting its folder?, installed above another Linux distro?

By accident i made an installation of Android-x86 in my /dev/sda1 partition, i have an installation of Fedora in that partition (luckily i did not reformatted the partition). So i did a reboot and ...
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Fedora - Battery indicator fails to display in top left panel

The Battery indicator icon is not visible in the top panel. I am running Fedora 30 with GNOME. I tried restarting upower but it failed. $ sudo systemctl restart upower Job for upower.service failed ...
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unable to create new native Thread or Resource temporarily unavailable after 10K threads

I'm trying to allocate more than 10K threads on both a Fedora 30 (12GB of RAM) and Ubuntu 16 Linux machines (16GB of RAM). I get these errors around 10k threads: Java: unable to create new native ...
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1answer
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How to manually set CPU clock frequency in Fedora?

I have a first generation i7 computer and it is prone to overheating. How can I set the CPU clock frequency in Fedora?
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how do I mount the hard disk with Windows on it? [duplicate]

I am a user of Fedora 30. I installed Fedora on a USB memory stick and use it with Windows 10 on the same computer. How do I set the options in fstab to make it read-write to an NTFS-formatted Windows ...
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Install Fedora to disk with existing /boot partition

I want to install Fedora to disk where is existing distribution that uses /boot partition with GRUB. Is there any way to tell the installer I want to use the boot partition without reinstalling and/...
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rpmgraph: https://linux.die.net/man/8/rpmgraph USAGE and capabilities, Fedora, CentOs, RedHat

PROBLEM: I'm trying to get this program running, I want to make a topological map/graph of the dependencies and packages on a rpm system: rpm-devel-4.14.2-1.fc29.x86_64.rpm Fedora 29 Download gives ...
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Fedora Widgets disappear on panel

I am running Fedora 30 with the following configuration: OS: Fedora release 30 (Thirty) x86_64 Host: Latitude 5580 Kernel: 5.1.6-300.fc30.x86_64 Uptime: 23 mins Packages: 3468 (rpm) Shell: zsh 5.7.1 ...
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131 views

How can I install steam on Fedora 28+

I'm trying to figure out how to install Steam on my Fedora 28 laptop. I found these instructions but it's unclear to me whether I need to use the negativo17 repo to install Steam or if there's some ...
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How to list all installed packages with the .rpm extension. Fedora, Centos, RedHat

How do I get a list of all installed packages with the .rpm extension? I am testing this on a Fedora 28.
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Mount Windows share after Linux Login over OpenLDAP

Can anyone suggest a process that will allow a user to have their Windows network share mounted to a Linux directory after they are logged into the Linux machine via OpenLDAP? The current options I've ...
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3answers
79 views

How to topologically sort installed rpm packages?

I want to sort topologically, according to dependencies, all installed rpm packages on my Fedora with most required packages to be on top (for example glibc) and least required packages to be on ...
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1answer
35 views

What is the appropriate location for custom systemd service files? [duplicate]

I have many custom service files that I control with systemctl and up until today I have been putting these .service files in /usr/lib/systemd/system/, however today I obtained a new program and it ...
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How to run multiple instance of telegram on fedora 29?

I tried to create a desktop entry and passing the workdir directive as I used to work it out this way on Ubuntu but it doesn't respect the workdir directive here on Fedora. I'm using the portable ...