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Background I am using a QNAP ARM CPU NAS, so its power efficiency is supposed to be a great advantage. I want to integrate the accessories, especially the IR remote, with HomeKit for a better user experience when controlling the old air conditioner...
#include <future> #include <iostream> #include <thread> int main() { // future from a packaged_task std::packaged_task<int()> task([]{ return 7; }); // wrap the function std::future<int> f1 = task.get_future(); // get a future std::t...
Q & A CLANG basic setting Break point is not accurate optimize_list = [ "-O0", "-g", ] Envs export CXX=clang compile_flags.txt # Treat all files as C++ files -xc++ -std=c++17 BUILD If use blade, the generated build command with CLANG will in...
Introduction As you know, Ollama is a very easy-to-use tool for local LLM. It lets people run and experience the latest models with little effort, using simple commands such as: ollama run llama3 ollama ps / ollama list ollama serve What's more ...
Introduction Recently, I attended a training session where the host used many filler words and repeated examples, causing it to last longer than it should have. Fortunately, I recorded the video using the Tencent Meeting software. I had an idea to ex...
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1. Update grub
vim /etc/default/grub
# Modify this line, this is a Intel version.
GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt video=efifb:off"
update-grub
2. Update modules.
# Execute only once, finnally there will leave 4 new lines.
echo "vfio" >> /etc/modules
echo "vfio_iommu_type1" >> /etc/modules
echo "vfio_pci" >> /etc/modules
echo "vfio_virqfd" >> /etc/modules
3. Update kernel.
update-initramfs -u
4. Reboot
Nothing to say that you just install the image you like, then do the following stuff.
Detach the original harddisk, then using qm importdisk 100 your-image.img local-lvm to import the image to be the hard drive of the VM. Do not forget to change this harddisk as a SATA device.
Change the boot order, and set the OPT as the only one left.
Virtual BIOS should use SeaBIOS.
Add the PCI net adapter properly, DO check the serial number, and NEVER add the LAN port to OPT, otherwise, you will lose your connection with the PVE.
There is nothing to say, or maybe you just recover from a previous backup.
Install some basic software such as vim/nginx/certbot-with-its-cloudflare-plugin.
Initialize the nginx setting, handling all the HTTPS network traffic.
Backup all the files.