Latest Ubuntu related questions

Score: 0
dman avatar
Qemu how to get a port for VNC and stop the terminal?
jp flag

Using Ubuntu 20.04, I am starting my Ubuntu server with:

qemu-system-x86_64 \
  -enable-kvm \
  -cpu host \
  -smp 11 \
  -drive format=raw,file=/mnt/kvm-guests/work.img,if=virtio \
  -net nic,model=virtio,macaddr=ec:8d:2c:f3:2a:7c \
  -net tap,ifname=tap2,script=no,downscript=no \
  -runas kvmuser \
  -nographic \
  -m 30000 &

How do I make it to where:

  1. There is a port given in the output if I ...
Score: 1
CNNTT avatar
Quick screen capture application
ru flag

I'm looking for a quick screen capture application that simply brings up the screen selection tool (which part of the screen I want to capture) with some keybinding and saves it directly into some specified directory. In particular, I don't want any GUI to pop up. Has someone an application in mind that fulfills the above criteria?

Score: 0
Alex avatar
How to connect Ubuntu 21.10 to tagged VLAN (netplan)
pr flag

I have network

VLAN:      4005
MTU:       1400
Subnet:    157.XX.XX.64/27
Gateway:   157.XX.XX.65
Netmask:   255.255.255.224
Broadcast: 157.XX.XX.95

I want to configure netplan Ubuntu 21.10 to IP 157.XX.XX.87

I have only two idea

network:
  version: 2
  renderer: networkd
  ethernets:
     ens3:
      dhcp: false
      optional: true
 bridges: 
   br2:
     interfaces:
     addresses: 
     - 157.XX ...
Score: 2
Ramiro avatar
intel hdmi sound does not work on ubuntu 20.04
us flag

Ubuntu: 20.04.03
Kernel: 5.15.13
Motherboard: MSI Pro Z690-A WIFI (MS-7D25)
Processor: I9 12900k

My problem is with the sound through the HDMI.

I have already tried several things and possible solutions, with updating x-org, using ppa with new drivers, restarting pulse-audio, downloading a pulse-audio driver, and several possible solutions that I found here and elsewhere.

None worked for me, in the config ...

Score: 1
Ubuntu Server Netplan - conflicting default route declarations for IPv4 - 4 different /24s on each port
ru flag

I have a server with 2 network cards of 4 ports, but only one of them is used. Each port is connected to a L2 switch and configured for a different VLAN with 1 usable IP from a different /24 subnet - each with different default gateway. Only 1 of the ports works properly - eno4. The rest could be pinged, but with losses every other time. I get this error when applying netplan:

Problem encountered while  ...

Score: 0
zaze avatar
Windows games never boots
in flag

I wanna play some windows games both from steam and epic games but I cant boot ether windows steam games whit proton I ether get that my DirectX is out of date or that the app/game never lunches at all for epic games I'm using Lutris to run epic games but it tells me

There is a problem whit your graphics card.
Please ensure your card meets the minimum system requirements and that you have the lates ...
Score: 0
Install xilinx platform usb in Kbuntu 20.04
cv flag

I installed Xilinx programer old version 13.1 on Kununtu 20.04 64 bit. The USB cable driver did not work. I tried to follow the instruction to download the USB driver. It request to complite the source code to make it work but it always give me the problem. after I "sudo make libe32", It always give some error.

I do not know that what can I do. Anyone can help me to solve this problem?

Score: 0
Error initiating Ubuntu
cn flag

After trying to install some dependencies, the following error is occurring on UBUNTU (recent version)

1

The full error message in red color is:

Failed to start default target: Transaction for graphical.target is destructive (emergency.target has 'start' job queued, but 'stop' is included in transaction)

How can I fix it?

Thanks!

Score: 0
Daniel Mccullock avatar
QEMU Package Missing
cn flag

Our open source project has been using Github Actions to run an Image builder. We are using Ubuntu latest and we have two deps that get updated which are qemu and qemu-user-static. Up until a couple of days ago this was working but now it seems the packages it was and is still trying to request is missing from the repository. The packages are http://azure.archive.ubuntu.com/ubuntu/pool/main/q/qemu/qemu_4 ...

Score: 0
Imparo Ubuntu avatar
Steam - Dx11 Feature Level 10.0 Is Required to Run the Engine Error linux
ir flag

I know it is an issue with old graphic cards. Is there are work around? Please see screenshots for my machine specs and the error message I get when I launch the game in my Steam library. I tried various Proton builds from the newest to less recent ones.

Five Nights at Freddy's: Security Breach is the game I'd like to play.

enter image description here

enter image description here

Score: 0
banikr avatar
Copying from remote server to local using SCP/ Name of service not know ssh error
ph flag

I am trying to copy a folder from a secured remote server to my local disk. When I try to copy with the following:

[banikr@vcn1 rat_SCI_data]$ scp -r /MAL_Test_Case/ banikr2@banikr:/media/banikr2/DATA/MAL/fromfmri/

I get the following error:

ssh: Could not resolve hostname banikr: Name or service not known
lost connection

To be exact I want to copy MAL_Test_Case to my local path/drive.

Any help?

 ...
Score: 0
al ness avatar
ubuntu printer set up help
pk flag

I bought a new in the box HP "Office jet5258 All-in one" printer/scanner from a store and when setting it up it said it does not recognize Linux. On HP's website I saw something about drivers that may have been developed since manufacture. I got lost when I tried it. Is anybody familiar with this?

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