Latest Ubuntu related questions

Score: 2
Paul Jurczak avatar
Where can I find Ubuntu Minimal 22.04 Docker image?
pe flag

Canonical blog mentions Ubuntu Minimal Docker images: https://canonical.com/blog/minimal-ubuntu-released. When I search Docker Hub for Ubuntu Minimal I get 10,000 results for Ubuntu Minimal where the second one seems to be a normal Ubuntu: https://hub.docker.com/_/ubuntu. I don't see any minimal names or tags. Where is the Ubuntu Minimal Docker image?

Score: 0
LIL OLIVE avatar
Unusable keyboard and mouse on Ubuntu dual boot from MacBook Pro
am flag

Recently, I installed the Ubuntu ISO on a USB key in order to boot my macbook pro under Linux for programming...

Everything works except 2 things: When I started my macbook pro with the key, and therefore started on the Linux operating system, it is impossible for me to use the trackpad (touchpad) as well as the keyboard.. To do this, I need to connect a mouse and a keyboard via usb...

But you will ...

Score: 1
Feiwuzei avatar
WWW is getting 404 but without it works fine for most of the virtual host domains, upstream redirecting but how to change upstream?
mc flag

Aloha, I have: Ubuntu 20.04 running on a Akamai(was Linode) shared processors with the latest Apache2 server and 8 or so different domains, for the majority they work correctly. But the main one and one other entering www in front of example.com gets me 404. I been researching it a while and the since it works fine for some and all the domains have the exact same configuration files, except for it appro ...

Score: 0
PeterJ avatar
Ubuntu 20.04.5 live USB flash fails to boot (Failed to set MokListRT: Out of Resources) on 2011 Dell Optiplex 990
gp flag

Had Ubuntu 18.04 Desktop on a Dell Optiplex 990. Tried to upgrade it to 20.04 over the network but that had periodic errors and eventually failed. Could get GUI login screen but could not login. After following steps such as in https://ostechnix.com/how-to-fix-broken-ubuntu-os-without-reinstalling-it/ (which ran with errors) I could login, but video was limited to 800x600, it couldn't recognize m ...

Score: 0
Wildan avatar
How to fix it last night i was installed apache2 and now its not working anymore
mu flag

Err:1 http://archive.ubuntu.com/ubuntu bionic InRelease Could not connect to archive.ubuntu.com:80 (2620:2d:4000:1::19). - connect (10 1: Network is unreachable) Could not connect to archive.ubuntu.com:80 (2001:67c:  ...

Score: 0
cyg avatar
My routing table uses the wrong gateway address
tk flag
cyg

The problem is that my routing table is wrong. In my routing table the gateway is '_gateway' instead of 10.0.0.1.

The ethernet is working but the wifi is not.

I tried sudo route add default gw 10.0.0.1 with no luck.

I installed the rtw89 driver for my Realtek 8852AE which doesn't work on my OS. Although my wifi is not working now this setup has worked in the past.

iwconfig :

lo        no wireless extensio ...
Score: 1
Pierre D avatar
Ubuntu 22.04LTS media keys stopped working
us flag

I've been using Ubuntu 22.04LTS Desktop for over a year now (on a Ryzen 9 5950X, which is awesome, but I don't think that matters).

The specific version is:

sudo dmesg | head -1 | fmt -w 80
[    0.000000] Linux version 5.15.0-60-generic (buildd@lcy02-amd64-054)
(gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0, GNU ld (GNU Binutils for Ubuntu)
2.38) #66-Ubuntu SMP Fri Jan 20 14:29:49 UTC 2023 (Ubuntu 5.15.0- ...
Score: 0
ckbeck avatar
How to stop sys from changing USB SSD provisioning_mode from unmap to full in Ubuntu 22.04?
ma flag

I set USB provisioning_mode to unmap to allow TRIM discard for an external USB SSD that supports TRIM. The system reverts to provisioning_mode full after reboot. TRIM works great with provisioning_mode set to unmap, so that I can manually TRIM a partition or entire drive when I want to. I have more than one etc/udev/rules.d files - 10-uas-discard.rules, 10-trim.rules, 50-usb-ssd-trim.rules & 90-usb- ...

Score: 1
a person avatar
Computer not booting and giving an error
bn flag

My computer is using Ubuntu 22.10 with kernel 6.1. My GPU is an AMD Radeon RX 7900 XT. It gives me this error when I try to turn it on.

spi-nor spi0.0: BFPT parsing failed. Please consider using SPI_NOR_SKIP_SFDP when declaring the flash

I tried the supported 5.19 kernel and the issue still happened, but when I unplugged my GPU it booted so it might be a driver error.

I tried rebooting in recovery mode a ...

Score: 0
Billy Buerger avatar
Ubuntu Server 22.04.1 display resolution too high installing on Hyper-V
mx flag

Ubuntu Server install resolution on 20.04.1 versus 22.04.1:

Ubuntu Server install resolution on 20.4.1 versus 22.4.1

I've been using Ubuntu Server as a guest VM on a Windows Server 2012R2 host for some time. Currently it's still running 16.04.7 and I want to upgrade or replace with a new system running 22.4.1, but when I created a new VM using the 22.4.1 ISO, I noticed the console window from Hyper-V was larger than my display. It seems to be defaulti ...

Score: 0
Krakinou avatar
Ethernet (wired connection) no longer working after upgrade from 20.04 to 22.04
vn flag

As stated in the title, I just upgraded from 20.04 to 22.04. Since then, no wired connection anymore (was working fine until then). No issue with the wifi that connects flawlessly.

Netplan:

$ la /etc/netplan/
total 16
drwxr-xr-x   2 root root  4096 févr. 14 21:30 .
drwxr-xr-x 187 root root 12288 févr. 14 21:36 ..

ip addr:

$ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state U ...
Score: 1
Hannie avatar
How can I remove old linux-image-5.13.0-23-generic
mx flag

After I upgraded 20.04 to 22.04 I cannot install new software because the old linux-image-5.13.0-23-generic (5.13.0-23.23) cannot be removed. During the upgrade I told the system to keep old stuff, which was probably the cause of this problem. When I try to install new software, I get the following output:

Removing linux-image-5.13.0-23-generic (5.13.0-23.23) ...
/etc/kernel/postrm.d/initramfs-tool ...
Score: 0
smo avatar
Ubuntu Server 22.04 - Missing Network Adapters
cu flag
smo

I have hit a brick wall and I don't know where else to turn. Any help would be greatly appreciated.

Let me start out by saving I am not too well-versed on Linux, I hate when people say this, but I know enough to be dangerous.. And just that, I was too dangerous.

On a workstation (Dell Optiplex 7040), I am running Docker and two containers for Wordpress and the Wordpress database.

I was getting low on d ...

Score: 0
Kevin Jordil avatar
dynamixel u2d2 not detected on /dev/ttyUSB0
mm flag

I currently have two CM4 on Ubuntu 20.04 and I'm trying to get the U2D2 card to work for dynamixels.

I had succeeded without too much problem on the first CM4 in September but impossible to detect the U2D2 on /dev/ttyUSB0 on the other CM4.

The dmesg of the CM4 which works:

[  186.324077] usb 1-1.4: new high-speed USB device number 3 using dwc2
[  186.429144] usb 1-1.4: New USB device found, idVendor=0403 ...
Score: 0
HiStack avatar
How can I make my docker containers use my proxy?
mc flag

I have two Ubuntu servers.

  • Machine A (Internet is heavily restricted)
  • Machine B

Also I have one Socks5 tunnel on machine A.

My Socks5 proxy command on machine A:

ssh -D 3080 -q -C -N -f root@Machine-B -p 22

I want to redirect all traffic through Socks5 proxy.

How can I make my docker containers use my proxy?

(Docker Containers) <-> [ Socks5 Proxy on Machine A ] <-> [ Machine B ] <- ...
Score: 0
Soumyadeep Chakraborty avatar
Between 20.04.5 LTS and latest LTS releases which should I choose?
rs flag

Recently I have bought a Dell Inspiron 15 3511 laptop with the following specs:

Processor - 11th Gen Intel(R) Core(TM) i3-1115G4 @ 3.00 GHz 3.00 GHz

Ram- 8gb

Ssd- 512 gb

It also came with windows 11 home (single language) and office 21 suite. But windows 11 alone is consuming more than half of my ram and the system is hanging a lot. Now I want to switch to Ubuntu 20.04.5 LTS. But in the ubuntu certified l ...

Score: 0
Bob Reed avatar
No audio after upgrading to 5.15.0-60-generic kernel on Ubuntu 22.04.1 LTS
co flag

Audio output shows "Dummy Output" after running normal system updates on Ubuntu 22.04 LTS. If I use grub to drop back to the 5.15.0-58 everything works normally. Can anyone tell me why this happening and what I need to do restore audio functionality?

Score: 0
Sodiki avatar
how to regain control, my ubuntu 22.04 terminal no longer gives me control
pe flag

My ubuntu version is 22.04. ²for some time I no longer have my hand in my ubuntu terminal. The terminal cursor blinks as if it's a process that's running endlessly. Can you help me to solve this problem?

enter image description here

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
 ...
Score: 0
Mohammadreza Riahi avatar
No Bluetooth Found on ubuntu 22.04 for ASUS laptop
cl flag

I install ubuntu 22.04 on my laptop (Vivobook-ASUSLaptop-X1502ZA-R1502ZA). When I want to turn on the Bluetooth from settings, I got the "No Bluetooth Found" message. I tried different solutions but got nothing. I ran sudo service bluetooth status and got:

○ bluetooth.service - Bluetooth service
    Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor pre>
    Active: inactive (dead ...
Score: 1
Racetom avatar
Graphics issue on ARM64 Ubuntu in UTM on M1 Pro?
na flag

In December I installed Ubuntu 22.04 in UTM on my M1 Pro MacBook Pro and everything was working fine. After I did an apt-update and apt-upgrade in January suddenly when opening the terminal or files manager, all that appeared was a blank, completely black window. They were still responsive, I could terminate them using "Quit" from the sidebar without any problem, so it looks like there was no crash or any ...

Score: 0
Satish avatar
netplan STP enabled or disabled
mm flag

I am running Ubuntu 20.04.4 LTS and configured bridges. I am not sure if STP is enabled or disabled by default on netplan created bridges. As per netplan doc [1] its Enabled by default.

[1] https://netplan.io/reference

This is my netplan config and i didn't set stp: false option.

$ cat /etc/netplan/00-eno50-sriov-network-config.yaml
network:
  version: 2
  renderer: networkd
  ethernets:
    eno49:
     ...
Score: 0
Tộ Tộ avatar
(Selenium/.Net/Ubuntu 22.04) Randomly Connection Refuse + ChromeDriver Remote HTTP Request Time Out
do flag

Hi everyone, good day to you.

I run 1 - 4 Selenium Chrome Drivers (Chrome v110 with chromedriver for it) on Ubuntu 22.04 with dotnet (6.0) to test my website automatically during different time of day. I randomly have issue with ChromeDriver crashed: sometime it work, sometime it doesn't.

Log shows:

Connection refuse (localhost:44509)

And later (After 60 seconds? Yes)

Unhandled exception. OpenQA.Selen ...
Score: 0
Ulisha avatar
Check if network drive is mounted in a timely manner
zw flag

I have a network drive mounted through cifs with the following configuracion in fstab:

/ip/drive /local_path cifs username=username,password=password,acl,rw 0 0

I need to know as soon as possible if the network drive is offline / not accessible.

Currently, i have a separate service running ls command periodically on the mounted path and checking if command gives a network error, but the moment the drive  ...

Score: 1
Greg Manset avatar
Can I use Ubuntu Pro with an interim release?
jp flag

I bought Ubuntu Pro for my Ubuntu Desktop 22.10. I first reached out to official Ubuntu sales departement as apparently Ubuntu Pro is not compatible with 22.10. They replied and said this: The machine is compatible. I just cannot provide you with technical support to set it up. I'm sorry!

Anyone has more information about how to set it up?

Score: 1
Soumalya Bhattacharya avatar
shift+Arrow keys print ABCD in terminal rather than doing text selection by moving the cursor
tf flag

I have a fresh install of ubuntu 22.04, I had mistakenly pressed ctrl+A in terminal after that pressing shift+Arrow keys print ABCD based on the direction of arraw keys. How can I get the default behaviour back

Score: 1
Weboh avatar
Trying to track down the Firefox Gnome Integration addon from Ubuntu 10.4ish
th flag

I'm currently using the Pale Moon browser with the Mate DE. Integration isn't perfect, so I thought about using an old default Firefox extension to see if that would fix the few issues. Since Mate is very similar to Gnome 2 and Pale Moon is very similar to Firefox from the Gnome 2 era, I thought it has a good chance of fixing the few minor issues I'm having. I'm having a hard time finding this file sepa ...

Score: 0
BetterEnglish avatar
Alias path not found on Ubuntu
cn flag

I installed kind from kubeflow kind and save it under my $HOME/kubeflow/kind

To run kind from any path, I create an alias in my ~/.bashrc as following:

alias kind="./$HOME/kubeflow/kind"
source ~/.bashrc

When running kind on the terminal, it throw this error:

-bash: .//home/XXXX/kubeflow/kind: No such file or directory

What is the error here ?

Score: 1
jamboNum5 avatar
CA Issues With getcert certmonger on 22.04
in flag

I have a puppet script that issues 802.1x certificates for networking, this process works fine on previous versions of Ubuntu LTS. However when the same process runs on 22.04, it reports an issue verifying the signature on the server to do with the CA.

Usually, the root and ca certs are added with getcert add-scep-ca, I then run getcert list-cas which shows the ca are present.

When I run my getcer ...

Score: 0
Gergely avatar
Full screen hotkey for evince 42.3
cn flag

I use Ubuntu 22.04.1 and Evince 42.3 as a Document Viewer.

In Evince, the Shortcuts page says that F5 or Shift-F5 is the key for Presentation Mode, but pressing F5 results in a splash icon appearing: a circle crossed with a line.

What is a working hotkey for Presentation Mode in Evince on Ubuntu 22.04.1?

Score: 3
frank avatar
cannot install msodbcsql17
cn flag

I am having issues install msodbcsql17 in my docker container. I tried suggestions similar to Unable to install msodbcsql17 on Ubuntu 18.04, but still received the error:

ACCEPT_EULA=Y apt-get install -y msodbcsql17' returned a non-zero code: 100

The relevant part of my docker is as per https://learn.microsoft.com/en-us/sql/connect/odbc/linux-mac/installing-the-microsoft-odbc-driver-for-sql-server?view= ...

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

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For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.