NodeKite Blog – Page 4

How to Monitor Disk I/O Usage on Proxmox VE

Proxmox VE Virtualization

Installing iostat on Proxmox VE To monitor disk I/O on Proxmox VE, you must install the iostat program. On Proxmox VE, you can install the iostat program with the following commands: Checking for Disk/IO Statistics on Proxmox VE You can check for read/write statistics for all the disks on Proxmox…
Read: How to Monitor Disk I/O Usage on Proxmox VE
How to Fix Screen Flickering Issue on Intel iGPU on Ubuntu 24.04 LTS

Linux

Ubuntu 24.04 LTS uses Linux kernel version 6.8.x and it has a bug that causes screen flickering on Intel iGPU. The screen mainly flickers when you hover at the corners of your screen. The issue is fixed in Linux kernel 6.10.x. So, the best solution is to upgrade the kernel…
Read: How to Fix Screen Flickering Issue on Intel iGPU on Ubuntu 24.04 LTS
How to Fix Blurry Fonts in Visual Studio Code on HiDPI Monitors on KDE Plasma 6 Wayland

KDE Neon Linux Wayland

I am using KDE Neon with KDE Plasma 6 desktop environment on a 4k+ 4:3 aspect ratio 28″ monitor. After I installed Visual Studio Code, the text/fonts looked really blurry. So, I tried to find a way to solve this issue and the good news is I got it fixed.…
Read: How to Fix Blurry Fonts in Visual Studio Code on HiDPI Monitors on KDE Plasma 6 Wayland
How to Fix Blurry Fonts in Google Chrome on HiDPI Monitors on Wayland

Linux Wayland

I am using KDE Neon with KDE Plasma 6 desktop environment on a 4k+ 4:3 aspect ratio 28″ monitor. After I installed Google Chrome, the text/fonts looked really blurry. Firefox ran just fine with the default settings. So, I tried to find a way to solve this issue and the…
Read: How to Fix Blurry Fonts in Google Chrome on HiDPI Monitors on Wayland
How to Fix HiDPI Scaling Issues with Zoom Client on KDE Plasma 6+Wayland

KDE Neon Linux Wayland

I installed Zoom client on my KDE Neon (KDE Plasma 6 desktop environment + Wayland) and HiDPI scaling on my 4k 27″ monitor wasn’t working. The text and icons of the Zoom client was so small that my eyes started to hurt. I looked around all the Zoom client settings…
Read: How to Fix HiDPI Scaling Issues with Zoom Client on KDE Plasma 6+Wayland
How to Increase/Decrease Swap Disk Size on Linux (Swapfile method)

Linux

Checking the Current Swap Disk Size and Swapfile Location You can check the current swap disk size with the following command: As you can see, currently my computer has 512MB of swap disk space configured. It’s using a file-based swap and the swap file path is /swapfile. Disabling the Current…
Read: How to Increase/Decrease Swap Disk Size on Linux (Swapfile method)
How to Enable Hibernate on KDE Neon (Swapfile Method)

KDE Neon Linux Wayland

For hibernate to work, you must have swap disk configured on your computer. The swap disk size should be 2 times the memory (RAM) size installed on your computer. So, if you have 8GB of memory installed on your computer, your swap disk size should be 16GB. Checking Installed Memory…
Read: How to Enable Hibernate on KDE Neon (Swapfile Method)
How to Fix Google Chrome Screen Flickering and Enable 3D Acceleration on Wayland KDE Plasma 6 (NVIDIA GPU)

KDE Neon Linux Wayland

For Google Chrome to work on Wayland KDE Plasma 6 desktop environment on NVIDIA GPU, Once Wayland is enabled on Google Chrome:
Read: How to Fix Google Chrome Screen Flickering and Enable 3D Acceleration on Wayland KDE Plasma 6 (NVIDIA GPU)
How to Fix Visual Studio Code Flickering on Wayland KDE Plasma 6 (NVIDIA GPU)

KDE Neon Linux Wayland

At the time of this writing, our all time favorite code editor, VSCode has flickering issue on Wayland KDE Plasma 6 desktop environment if you’re using NVIDIA GPU. To fix this issue, edit the Visual Studio Code app from the KDE Plasma 6 menu. Navigate to Application tab, type in…
Read: How to Fix Visual Studio Code Flickering on Wayland KDE Plasma 6 (NVIDIA GPU)
How to Configure TigerVNC Server on Debian 12 LXQT Desktop Environment

Debian Linux

Installing LXQT Desktop Environment on Debian 12 Install LXQT desktop environment on Debian 12 with the following command: Tick Debian desktop environment and LXQt from the Software selection window[1][2]. You may also select SSH server if you want to SSH into the Debian server[3]. Once you’re done, click on OK[4].…
Read: How to Configure TigerVNC Server on Debian 12 LXQT Desktop Environment