Latest Ubuntu related questions

Score: 0
Ananthan avatar
Random numbers scrolling infinitely after fsck
in flag

After a power failure, I was asked to run fsck manually. Running it resulted in infinite random numbers scrolling fast.

A similar problem is reported in: Infinite scrolling random numbers on screen after running fsck manually, but I didn't get a solution that works.

Any answer will be helpful.

Score: 0
user1098490 avatar
Is it possible to add driver from 5.10 to a older kernel 5.4?
br flag

If I have a 5.4 kernel and its initrd, is it enough to copy the desired driver (.ko-file) from 5.10 initrd? If not, why?
Does the 5.10 kernel (vmlinuz) have built-in drivers in that does not exist in 5.4?

Please help me explain why or why not it is not possible to add newer drivers to old kernels and its initrd.

Thanks.

Score: 0
Mishal Rana avatar
How to manage disk 'quota' in Ubuntu 21.04 as have installed it as '/' in one SSD and '/home' in another SSD?
cn flag

Snap of nano /etc/fstab:

Snap of nano /etc/fstab

Snap of sudo lsblk:

Snap of sudo lsblk

As I have trouble in have successfully installed quota in machine but not working for /home.

Please share the solution for the issue. Thanks for your kind support.

Score: 0
VikasPushkar avatar
Ubuntu: reading local user env variable in service
jp flag

I have a Linux service running on my ubuntu machine. in this machine, I need to read proxy setting environment variables ( like https_proxy, http_proxy, no_proxy, etc) values for the currently logged-in user.

when I am trying to read https_proxy from my service code, it is being printed as an empty string but when I am printing from the terminal the values are correct.

I think the service is not abl ...

Score: 1
Andy A. avatar
Missing parts on X11 forwarding
mo flag

I use X11 forwarding to a server by ssh -X my_server. All works fine but there is a part on the screen not displayed. The mouse works there.

So it looks like this:

enter image description here

If I connect to another server it looks like this:

enter image description here

So the frame of the treeview is shown but not the content (scrollbar either).

By using ssh -Y its the same problem.

Score: 0
Unable to change screen brightness in Legion 5i laptop after installing ubuntu 20.04
in flag
ron

After installing ubuntu, I am not able to change the brightness of my laptop screen. As mentioned, I am using Lenovo legion 5i(i7 processor, nvidia gtx graphics). I have tried many solutions found in the web but they haven't worked for me. Initially, a software name "Brightness Controller" was working but now even that software doesnot work anymore. Kindly help.

Thank you

Score: 1
Mounted drive needs to be double-clicked at least once before other applications can use it
gn flag

I have mounted an NTFS drive from my Windows install. I believe it "automounts" as it is visible in "Other Locations" > "On This Computer" every time at startup.

However, any bookmarks or references to folders within this drive (located at "/media/gvcallen/Data") do not work until I have double clicked on the Data drive at least once. By "references", I mean applications which have "recent fil ...

Score: 1
How to change the location of status icon in lxqt statusnotifier?
ca flag

Currently I am finding a light-weight ubuntu distro. I choose to use lubuntu but I found problem when I am trying to configure the status icon.

In the below captured photo, I am trying to move the nextcloud icon to the left side of the statusnotifier. I found that it is not possible to do that. I would like to know the method to do that. Thank you.

enter image description here


Update 1

I see that there are post about it but ...

Score: 0
multipass ssh port definition on creation of vm
gb flag

Is there a way to define the port that ssh is forwarded from guest machine? Right now it a randomly port is picked on the host machine.

Score: 0
user1094706 avatar
Install driver for wireless usb adapter - TP-link Archer T600U
jp flag

I have ubuntu 20.04 installed on my PC. The USB wifi adapter (tp-link Archer T600U) is listed when I cage the command lsusb. But when I try to connect to wi-fi it shows no wifi adapter detected. It looks like I need to install the driver for the same. Can someone give guidance on from where can I get the driver and how to do the installation?

Score: 0
walidathome avatar
How to open a link in a browser using a program started from a systemd service?
in flag

I am trying to write a program that would open a particular link every hour or so. I have written the program using C and it works using the command line. But when I try to run it as a systemd service I get the error:

sgma[9997]: [9997:9997:1007/143623.911474:ERROR:browser_main_loop.cc(1402)] Unable to open X display.

This is my unit file:

[Unit]
Description=Simple G Meet Autojoiner

[Service]
T ...
Score: 0
Adam Wiesehuegel avatar
Dual booting with SD card
ph flag

I'm trying to dual boot Linux Ubuntu to my HP Windows 10 laptop using an SD card, but I can't seem to figure it out. If anyone could help me figure this out that would be great.

Score: 0
K.J avatar
Error 404 Not found when upgrade Ubuntu 16.04.x to 18.04.x on a my local repo using apt-mirror
jp flag
K.J

I have issue when upgrading using the step do-release-upgrade, some links result in "404 Not found".

This issue is shown in this screenshot:

Screenshot of do-release-upgrade output

How can I resolve it, as I am concerned that it will affect the system?

Host local repo Ubuntu 20.04.3 LTS

/etc/apt/mirror.list:

root@local-repos-ubuntu:/var/www/html# cat /etc/apt/mirror.list
############# config ##################
#
# set base_path    ...
Score: 1
Sandil Ranasinghe avatar
apt-get install wine-stable tries to remove half my system packages
ua flag

I have ubuntu 18.04

sudo apt-get install wine-stable 

when I run this apt-get tries to remove half my system packages.

The following additional packages will be installed:
  fonts-wine libcapi20-3 libnginx-mod-http-auth-pam libnginx-mod-http-dav-ext libnginx-mod-http-echo libnginx-mod-http-subs-filter libnginx-mod-http-upstream-fair
  libodbc1 libopenal-data libopenal1 libwine nginx-full wine64
S ...
Score: 0
Piyush Rijal avatar
How can i install USB WiFi dongle in ubuntu 21.04
br flag

I have no idea to set up this USB WiFi dongle. I have installed the wifi driver from the web now I don't know to run and set this up. Please help

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