Questions tagged as ['lts']
Whenever the terminal size is reduced to wrap the terminal promt, it seems to replicate the promt many times. This is not a one time thing, it is repeatable(u can keep going).
System : Virtual machine - vmware running Ubuntu 20.04.3 LTS
Installing Ubuntu LTS offline via usb, and get stopped at Processing triggers for dbus (1.12.16-2ubuntu2.1)
for a long period of time.
If I run the installer online, I seem to get stuck at the message subiquity/late/run
.
I've let it run for a while in both scenarios, I don't think I am being impatient because nothing is happening.
Ubuntu startup and works correctly but after a while it suddenly stop responding any more
Only the mouse is responding for movement but not clicks
No keyboard or menus, I only end with just a moving mouse cursor and nothing else
Letting the device for a while don't solve anything
I'm forced to unplug power cable and restart device every time
More occasionally when browsing internet or using VSCode, ...

Dell Laptop with a recently installed Ubuntu 20.04.3 LTS with HWE-kernel. Laptop has a Intell integrated GPU and an nVidia discrete GPU.
On install from Live USB, I said "yes" to install any proprietary drivers, which in turn created a MOK signature for SecureBoot.
But as far as I am aware, it is not using any nVidia proprietary drivers and used nouveau open source drivers, like this screenshot belo ...
On Ubuntu 20.04.3 LTS, I recently switched from nouveau to the nvidia-driver-470 for my GeForce GT710 video card to improve stability. That has been successful, as I'm seeing much less random freezing (I was inspired by the stability improvements I found when I switched to nvidia-driver-470 on my Ubuntu 21.10 box). However, I'm seeing a lot of screen tearing (I hope I'm using the proper term) on my remo ...
After upgrading my system (after it asked me to do so in the GUI) I am unable to log into it because there is no greeter/login screen but just a GUI screen with no prompt.

The AV database for ClamAV is not updating anymore. When I looked into the ClamAV documentation it mentioned that any Clam version below 0.103.4 is not supported anymore and blocked from updating as they reached EOL. I am running Xubuntu 20.04 Fossa LTS. In its packet list, the latest ClamAV version is 0.103.2 (which is also the version running on my system). Is Ubuntu going to update it or do I need to ...
Specs:
- Intel i5-2400 3.4ghz
- Dell AMD Radeon R7 250 2gb VRAM
- 16gb of ram ddr3
- 1TB of space, HDD
OS: Ubuntu 20.04.3 LTS
So i've decided to update my system's packages after every week with the software updater and after it finished updating i've tried to play a game using wine that uses the vulkan drivers and boom, the system froze and i thought that it was a simple lag spike and that it would pass away ...
my customer is buying dell XW8545 with 2 AMD processors, and asked us to install ubuntu latest version with LTS. please guide...
I just did a fresh install of Ubuntu 20.04 LTS with nvidia driver 495 on a 750Ti card.
Any steam game that I launch has the same issue - I can alt+tab, but cannot control my cursor. I can move it around, but nothing is clickable, seems to just hang/stuck. It's the same from native games, all the way to proton games.
Anyone?
I know in general the answer is 20.04.3 certainly.
but i have purchased a new laptop equipped with 11th gen Intel core i3 CPU and uefi boot. so new hardware support is important for me. also i will upgrade to Ubuntu 22.04 as soon as its release so it is important for me to install an Ubuntu version which will make upgrading simpler in coming months.
What do you recommend?

As of originally writing this question (Dec. '21), we're months away from a new Ubuntu LTS version (Apr. '22). This question does apply to any timeframe prior to an LTS release though.
I have received a new machine for work, which I intend to run the latest LTS when it is available. However, now I need to decide which OS to install. Should I install the current LTS (20.04) or the latest Ubuntu (2 ...

I have been running an Ubuntu VM on Virtualbox with no issues.
today when I tried to log on the VM seems to start fine and the Ubuntu icon flashes at the bottom of the screen then it just go to a blank/black screen with a cursor underscore.
does absolutely nothing after that. I've tried every combo of changing the display settings in Virtualbox and disables 3d acceleration. nothing seems to work.

$ uname -r
5.11.0-40-generic
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.3 LTS
Release: 20.04
Codename: focal
Thinkpad p14s, and bluetooth works. From what I can tell, the wifi should "just work" for this kernel version, so not sure what i'm missing. Also, the wifi worked before a recent ubuntu update I installed. I reinstalled ubuntu but it's ...
I want to get the latest LTS version's code-name for my Docker build CI programmatically through cURL. Is there any API-friendly way to query this or do I need to handle the scraping stuff and math logic from https://cdimage.ubuntu.com/releases/
index (not necessarily Ubuntu-dependent but can be used on any distro)?
So, I keep getting the same error when upgrading from Ubuntu 18.04.2 LTS to Ubuntu 20.04. I get upgrade suggestion from Software Update daily, and would really like to upgrade.
I have tried several times, using terminal as well, but I am new with Linux, so I couldn't figure out what went wrong there.
What should I do when this appears?
Hit:2 http://ppa.launchpad.net/somerville-dla-team/ppa/ubuntu bio ...
How can I install and use ARPACK++ on Ubuntu 20.04 LTS? ARPACK++ is an object-oriented version of the ARPACK package. ARPACK is a collection of Fortran77 subroutines designed to solve large scale eigenvalue problems. The package is designed to compute a few eigenvalues and corresponding eigenvectors of a general n by n matrix A. I want to install ARPACK++ to perform Molecular Dynamics simulations by run ...

I want to know what algorithm does the disk management system have in Ubuntu (HDD), I mean if it is SSF, C-Scan, Scan etc.
Thx.

[I DON'T NEED A ANSWER ANYMORE.. I DELETED MY WINDOWS VOLUME AND IT WORKS TO INSTALL NOW BUT PLEASE READ THE REPLIES]
So I'm installing ubuntu 20.04.3LTS right now off a USB stick i flashed with balena etcher on windows 10. but the installer been hanging for like a hour now.. when I try to quit it doesn't give me the option to quit its just a blank white screen and idk if it's safe to just kill t ...
Apologies for the length:
I posted the same post on Stack Overflow: https://stackoverflow.com/questions/69671377/attempting-to-enable-a-custom-service-in-ubuntu-18-04-minimal-returns-failed-to
On this system, I have AWS CLI2 installed, along with the supporting packages, and various generic packages like unzip and wget.
I have an AWS instance running Ubuntu 18.04 LTS Minimal (ami-006e7e4c46a45d7d7 ...
After I suspend my ubuntu 20.04LTS and turn it on, it starts with a black screen with Bluetooth hci0: unexpected event for opcode 0xfc2f
The screen remains frozen and I have to force shutdown my system to get over it.
Is there anyway to resolve this issue?

I did a fresh install of Ubuntu 20.04.3, and checked the box to install proprietary nvidia drivers. Steam doesn't launch after that. When I do another fresh install of Ubuntu 20.04.3 without checking the box for proprietary things -- Steam works fine. What is the problem with that and how to solve it? I thought it was OK to use open source driver, but Terraria and American Truck Simulator lagged a lot o ...
Dell XPS M1730 - Intel Core 2 Duo T9300 (2,50 GHz, 800 MHz FSB, 6 MB L2-cache), Windows Vista Home Premium, 17" UltraSharp TFT WUXGA (1920 x 1200) + 2.0 MP webcam, 4096 MB Dual Channel DDR2 SDRAM, 120 gb WD green SSD, DUAL SLI 512 MB NVIDIA GeForce 8800GTX, DVD+/-RW, 9-cell lithium-ion battery, Bluetooth + Dell Bluetooth 2.0-stereoheadset, 802.11n, Sound Blaster Audigy ADVANCED HD Audio
When I try to upgrade from Ubuntu 18.04 LTS to 20.04 LTS, using graphical interface, I keep getting the same error: Authentication failed
Authenticating the upgrade failed. There might be a problem with the network or with the server.
The network works great, the server works as well, but the error keeps showing up.
What could cause this, and what should be the next steps?
P.S. I saw a bunch of answers ...

https://dev.mysql.com/doc/refman/8.0/en/upgrade-paths.html I had v18 LTS, just upgraded to v20 LTS, and the version jumps for MySQL are not supported. I'm now stuck with mysql shutting down, because INNODB tables can't be upgraded.
[ERROR] [MY-013168] [InnoDB] Cannot upgrade server earlier than 5.7 to 8.0
What are my options?
I have a home-built PC with Gigabyte H370N-WIFI motherboard and two SSDs (the primary one with Ubuntu 20.04 LTS and another one for gaming running Windows 10). I want to be sure my PC will support Windows 11 in the future. When I run Windows health check to check compatibility with Windows 11, it tells me I need to enable UEFI secure boot. My question is - if I were to enable secure boot in BIOS would ...
E: Malformed entry 1 in list file /etc/apt/sources.list.d/pgdg.list (Suite) E: The list of sources could not be read.
my source.list file is as below:
# deb cdrom:[Ubuntu 20.04.3 LTS _Focal Fossa_ - Release amd64 (20210819)]/ focal main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://pk.archive.ubuntu.com/ubuntu/ fo ...
I have an Ubuntu Server 20.04 LTS, and a binary file to run a process inside folder /home/dir1/dir2 called binary.
I believe there might be more than one methods to this but, if I could possibly know please, where and how is (are) the best way(s) to config so this binary/process so it can run automatically upon every time the system restarts?
Is there any way to ensure to keep this process/binary kee ...
I have tried to purge kodi and reinstall through terminal and software app. i get the following when i try to start in terminal
terminate called after throwing an instance of 'dbiplus::DbErrors'
find: ‘/home/xbmc/.cache/dconf’: Permission denied
find: ‘/home/xbmc/.dbus’: Permission denied
find: ‘/home/xbmc/.gvfs’: Permission denied
Crash report available at /home/xbmc/kodi_crashlog-2021 ...
Two question.....
- I have installed Ubuntu LTS 20.04.3 with ZFS and encryption, few hours ago, but don't know how to delete snapshots as they are piling up pretty quickly, I'm setting up my installation, installed zfs-auto-snapshot package but it's not detecting the snapshots for some reason on
$sudo zfs-auto-snapshot --keep NUM
No matter what number I give it's says no snapshots detected or sth l ...