ORE V2 Mining on DEVNET

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Preparation

1. Install Debian (optional)

   wsl --install debian
   wsl --setdefault Debian
   wsl

2. Install Dependencies

   sudo apt install -y curl wget git build-essential software-properties-common

3. Install Rust

   curl https://sh.rustup.rs -sSf | sh

4. Install Solana CLI

   sh -c "$(curl -sSfL https://release.solana.com/stable/install)"

5. Generate Private Key with Vanity Address

   cd ~
   solana-keygen grind --starts-and-ends-with YOUR::1 --ignore-case >> seed.txt
   cp ~/*.json $HOME/.config/solana/id.json

6. Get DEVNET Gas

   solana config set --url d
   solana airdrop 1

7. Clone Repositories

   cd ~
   git clone -b hardhat/v2 --single-branch https://github.com/hardhatchad/ore
   git clone -b hardhat/v2 --single-branch https://github.com/hardhatchad/ore-cli
   git clone https://github.com/hardhatchad/drillx

8. Configure CUDA & NVCC (no needed)

   See CUDA Downloads for your system.

   wget https://developer.download.nvidia.com/compute/cuda/repos/debian12/x86_64/cuda-keyring_1.1-1_all.deb && sudo dpkg -i cuda-keyring_1.1-1_all.deb
   sudo add-apt-repository contrib && sudo apt-get update
   sudo apt-get -y install cuda-toolkit-12-4 nvidia-kernel-open-dkms cuda-drivers

9. Fix NVCC Issues (no needed)

   See NVCC Installation Issues.

   echo -e "\nexport CUDA_HOME=/usr/local/cuda\nexport LD_LIBRARY_PATH=\$LD_LIBRARY_PATH:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64\nexport PATH=\$PATH:\$CUDA_HOME/bin" >> ~/.bashrc

Compilation

1. Compile ore-cli

   cd ~/ore-cli

   For GPU:

   cargo build --release --features="gpu"
   sudo cp ~/ore-cli/target/release/ore /usr/local/bin/ore

   For CPU:

   cargo build --release
   sudo cp ~/ore-cli/target/release/ore /usr/local/bin/ore

2. Start Mining

   For GPU:

   ore --rpc https://api.devnet.solana.com --keypair ~/.config/solana/id.json mine --buffer-time 2

   For CPU:

   ore --rpc https://api.devnet.solana.com --keypair ~/.config/solana/id.json mine --buffer-time 2 --threads 12

ORE Update

cd ~
rm -rf ~/ore* && rm -rf ~/drillx
git clone -b hardhat/v2 --single-branch https://github.com/hardhatchad/ore
git clone -b hardhat/v2 --single-branch https://github.com/hardhatchad/ore-cli
git clone https://github.com/hardhatchad/drillx
cd ~/ore-cli
cargo build --release
sudo cp ~/ore-cli/target/release/ore /usr/local/bin/ore

ORE Uninstall

sudo rm /usr/local/bin/ore

Windows Screen Off

To turn off the screen in Windows, you can use the following command in PowerShell:

(Add-Type '[DllImport("user32.dll")]public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1,0x0112,0xF170,2)