Latest Ubuntu related questions

Score: 7
bers avatar
How can I make a shell alias work immediately?
pl flag

Defining and using an alias in the same line does not seem to work:

$ alias x=ls; x
x: command not found

How can I "escape" x in the second call so that it is recognized as an alias?

Score: 0
Johnny John Boy avatar
How can I change the fan speed of my Nvidia 1050ti below 35% in Ubuntu 20.04?
ms flag

The question says it all really, I have Ubuntu 20.04, Nvidia driver version 470.82.00 and an MSI 1050ti Aero on an MSI B450 mobo. All works as expected but on idle the 1050ti card is quite loud despite temps <33 degrees. There is a setting in the Nvidia X Server settings to check enable GPU fan settings which I ticked and it enables a slider. The slider starts at 35 (I think percent) and increasin ...

Score: 0
Ubuntu 18.04 freezes - GPU has fallen off the bus
no flag

ever since I have installed Ubuntu 18.04 on my notebook, the system freezes from time to time. Sometimes after 5min, sometimes after 12h. I read already many similar posts here, but nothing could fix this so far. The syslog shows this:

[409.510638] NVRM: GPU at PCI:0000:01:00: GPU-9fa50d45-1ce5-82a4-9edd-436827ce0bb2 
[409.510640] NVRM: Xid (PCI:0000:01:00): 79, pid=2976, GPU has fallen off the bus ...
Score: 0
Vinayak avatar
Locked in ubuntu login loop
jp flag

I am new to ubuntu. I locked my system and now when I am trying to login, its stucked in a loop. I have tried all the solutions available on net. But nothing worked.

Score: 0
EternaLCompleX avatar
Can't install virtualbox on Ubuntu 18.04
za flag

I simply couldn't install virtualbox on Ubuntu 18.04 (Kernel 5.4.0-90-generic). Trying different versions from 5.2 to 6.1 and always have the same error when requested /sbin/vboxconfig:

vboxdrv.sh: failed: Look at /var/log/vbox-setup.log to find out what went wrong.

I have tried all approaches mentioned out there, like this, that, there (already had UEFI secure boot disabled), none of them works. ...

Score: 1
user4948798 avatar
Oracle JDK-1.8 installation issue on Ubuntu-20.04-LTS
eg flag

With below Dockerfile trying to install Oracle JDK-1.8. But it fails during docker build.

# Pull base image.
FROM ubuntu:20.04

# Install Oracle JDK 1.8
RUN add-apt-repository ppa:webupd8team/java && \
    apt-get -y update
RUN echo debconf shared/accepted-oracle-license-v1-1 select true | debconf-set-selections
RUN echo debconf shared/accepted-oracle-license-v1-1 seen true | debconf-set-selec ...
Score: 1
Zaky Abdurrahman avatar
Xubuntu live usb fail to boot
bm flag

I want to make my laptop (with legacy bios) be able to dual boot ubuntu and windows 10, so I make a bootable usb following the official guide with rufus. However I can never go past the boot screen. I tried to find past solution to this problem, but I can't seem to find any. I always stuck on boot, never be able to go past it even with using nomodeset and different ubuntu flavors. I always stuck on this ...

Score: -1
the real derric young avatar
hello. what version is recommend for a iMac G5 2006 Intel (yes. a intel system)
cn flag

what version is recommend for a iMac G5 2006 Intel (yes. a intel system) so that i can get some use out of it for the first time after sitting in a storage of a school. then next to my main system Just so i can Use it for a acual need like a microphone and such

Score: 0
batmaniac7 avatar
Mounting partition LVM in server
kz flag

Installed server with 1TB hdd. Server created a logical volume for the boot.

enter image description here

enter image description here

This is the only logical volume right now

enter image description here

Need help with next steps to mount the remaining 730GB to some location.

I tried to do lvcreate -L 730G other but was getting missing NTFS signature

Score: 0
YIPE avatar
Installed but can't run Wine. Command 'wine' not found. (Ubuntu 18.04)
cn flag

Installed wine from command line, but when I tried to check the version it says that Command 'wine' not found. What do I do next?

xx@xx-xx:~$ sudo apt install wine-stable  
Reading package lists... Done 
Building dependency tree        
Reading state information... Done 
wine-stable is already the newest version (6.0.2~bionic-1). 0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.

 ...
Score: 0
Nelson avatar
How do I correctly setup a 3rd party repository with a 3rd party key without adding it to the global GPG keyring if I only have their keyid?
in flag

I have a 3rd party software that is installed from their own repository and requires a custom key configured. Instead of adding their key to the global keyring, how do I correctly setup the key to be used only for that repository?

Typical error message would look like this:

The following signatures couldn't be verified because the public key is not available: NO_PUBKEY D208507CA14F4FCA

Score: 0
Copy & paste does not work between host and guest ubuntu, spice installed
ng flag

I have a QEMU VM, both the host and guest OS being ubuntu 20.04. I wanna enable copy & paste function between the host and guest. I have read the answers of following two thread:

  1. How can I copy&paste from the host to a KVM guest?

  2. https://unix.stackexchange.com/questions/109117/virt-manager-copy-paste-functionality-to-the-vm

But none of them work. I have installed spice-vdagent and check ...

Score: 0
ChZerk avatar
LVM issue ubuntu server not booting
us flag

A few days ago I installed a 2nd hdd on my server and added it to the LVM partitions. It worked pretty well. Today I added a 3rd hdd. Followed the exact same steps and boom "failed to find logical volume ubuntu-vg/ubuntu-lv". I did try --removemissing and the 3rd drive that had "unknown" all over disapeared and its back to 2 drives and no errors. Yet it still does not boot. Im very new to this and I fea ...

Score: 0
Luiz Brz Developer avatar
Problem with wireless mouse and internet(crashes) Internet stops working with usb plugged. some times
es flag

I'm using budgie, ubuntu 20.04.

The mouse works perfectly in a few days.

On other days, it is constantly causing problems.

The internet crashes, I can't access any pages.

When I remove the usb plug the internet comes back instantly.

I plug in the mouse and it works fine for a while, until it crashes again.

Someone experienced, can help me find a solution.

I will definitely not switch systems, ubuntu has  ...

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