#instalovat ubuntu server
apt-get update -y && sudo apt-get upgrade -y
apt-get install -y linux-headers-$(uname -r)  

apt-add-repository ppa:graphics-drivers/ppa
apt update
apt install -y nvidia-387 nvidia-cuda-toolkit

nvidia-xconfig -a --cool-bits=31 --allow-empty-initial-configuration

mkdir /miner && cd /miner
wget https://github.com/nanopool/ewbf-miner/releases/download/v0.3.4b/Zec.miner.0.3.4b.Linux.Bin.tar.gz
tar xvzf Zec.miner.0.3.4b.Linux.Bin.tar.gz

# je potreba udelat aby fungovalo nvidia-settings
X :1 &
export DISPLAY=:1

nvidia-settings -a GPUFanControlState=1 -a [fan:0]/GPUTargetFanSpeed=60
# jen pro jeden #nvidia-settings -a [gpu:0]/GPUFanControlState=1 -a [fan:0]/GPUTargetFanSpeed=60

nvidia-settings -a "GPUMemoryTransferRateOffset[3]=+400"


nvidia-settings -a GPUFanControlState=1 -a [fan:0]/GPUTargetFanSpeed=60
nvidia-settings -a GPUFanControlState=1 -a [fan:1]/GPUTargetFanSpeed=60
nvidia-settings -a GPUFanControlState=1 -a [fan:2]/GPUTargetFanSpeed=60
nvidia-settings -a GPUFanControlState=1 -a [fan:3]/GPUTargetFanSpeed=60

Frekvence
nvidia-settings -a "GPUMemoryTransferRateOffset[3]=+400"
#nvidia-settings -a "GPUGraphicsClockOffset[3]=+110'


## query for supported clocks
## nvidia-smi -q

# if u want to overclock you need to use presistent mode (demon) coolbits and nvidia-xconfig
nvidia-persistenced --persistence-mode
nvidia-smi -pm ENABLED

#limit TDP if u want
nvidia-smi -pl 210