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- Add SQLCipher encryption for ait-mainnet database with configurable flag - Add db_encryption_enabled and db_encryption_key_path config settings - Implement encryption key loading and PRAGMA key setup via connection events - Add shutdown_db function for proper database cleanup - Export middleware classes in aitbc/__init__.py - Fix import path in sync.py for settings - Remove duplicate agent documentation from docs
1.6 KiB
1.6 KiB
GPU Setup & Configuration
Configure and optimize your GPU setup for mining.
Prerequisites
Driver Installation
# Ubuntu/Debian
sudo apt install nvidia-driver-535
# Verify installation
nvidia-smi
CUDA Installation
# Download CUDA from NVIDIA
wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-keyring_1.1-1_all.deb
sudo dpkg -i cuda-keyring_1.1-1_all.deb
sudo apt-get update
sudo apt-get install cuda-toolkit-12-3
Configuration
Miner Config
Create ~/.aitbc/miner.yaml:
gpu:
type: v100
count: 1
cuda_devices: 0
performance:
max_memory_percent: 90
max_gpu_temp: 80
power_limit: 250
jobs:
max_concurrent: 4
timeout_grace: 300
Environment Variables
export CUDA_VISIBLE_DEVICES=0
export NVIDIA_VISIBLE_DEVICES=all
export AITBC_GPU_MEMORY_LIMIT=0.9
Optimization
Memory Settings
performance:
tensor_cores: true
fp16: true # Use half precision
max_memory_percent: 90
Thermal Management
thermal:
target_temp: 70
max_temp: 85
fan_curve:
- temp: 50
fan: 30
- temp: 70
fan: 60
- temp: 85
fan: 100
Troubleshooting
GPU Not Detected
# Check driver
nvidia-smi
# Check CUDA
nvcc --version
# Restart miner
aitbc miner restart
Temperature Issues
# Monitor temperature
nvidia-smi -l 1
# Check cooling
ipmitool sdr list | grep Temp
Next
- Quick Start — Get started
- Monitoring - Monitor your miner
- Job Management — Job management