nvidia驱动安装

https://www.myfreax.com/how-to-nvidia-drivers-on-ubuntu-20-04/

挂盘

#!/bin/bash
yum install -y parted
sleep 1s
yum install -y vim
sleep 1s
#####################################################################
myFile=/mnt/test1

if [ ! -x "$myFile" ];then
    touch "$myFile"
fi
i=0
b=1
for  disk in `fdisk -l | grep "/dev/sd*" | awk '{if($2~/sd/ && $2!="/dev/sda:" && $2!="/dev/sdb:") print substr($2,0,9)}'`
do
         disk=${disk%:*}
         parted $disk  << EXIT
         mklabel gpt
         yes
         mkpart primary xfs 0 -1
         ignore
         quit
EXIT
       mkfs -t xfs -f $disk$b
echo "/n/n****************$disk_was Fdisked!Waithing For 10 second****/n/n"
sleep 1s
        uuid=`blkid $disk$b | awk '{print $2}'|awk -F"\"" '{print $2}'`
        if [ ! -d "myPath" ];then
           mkdir /mnt/data$i
       fi
        cat << EXIT > /mnt/test1
UUID=$uuid      /mnt/data${i}       xfs    defaults                0 0
EXIT
        cat /mnt/test1 >> /etc/fstab
i=$(($i + 1))
done

seaweedfs

chmod +x /etc/rc.d/rc.local
添加：
/opt/seaweed/master.sh

wget https://github.com/seaweedfs/seaweedfs/releases/download/3.55/linux_amd64.tar.gz
master.sh

nohup ./weed master -ip=192.168.76.29  -mdir=/root/seaweedfs/master -defaultReplication=000   > /root/seaweedfs/master/master.log 2>&1&

nodes.sh

myFile=/mnt/test1 
i=0
b=1
for  disk in `fdisk -l | grep "/dev/sd*" | awk '{if($2~/sd/ && $2!="/dev/sda:" && $2!="/dev/sdb:") print substr($2,0,9)}'`
do
        disk=${disk%:*}
        nohup ./weed volume -port=$(($i + 8080)) -dir=/mnt/data$i -max=1000 -fileSizeLimitMB=1000 -mserver=192.168.76.29:9333  -dataCenter=dc1 -rack=rack1 >/root/seaweedfs/master/volume$i.log 2>&1&
        echo 'start disk: $disk'
        i=$(($i + 1))
done

filer.sh

nohup ./weed filer -port=8888  -master=192.168.76.29:9333 -ip=192.168.76.29  >/root/seaweedfs/filer/filer.log 2>&1&

安装显卡驱动

https://blog.51cto.com/u_4029519/5909904
sudo apt install build-essential

mount.sh

./weed mount -filer=10.20.51.39:8888,10.20.51.40:8888,10.20.51.41:8888 -dir=/home/ipfs/data > /opt/seaweed/mount.log 2>&1&

RTX3090

wget https://us.download.nvidia.com/XFree86/Linux-x86_64/535.86.05/NVIDIA-Linux-x86_64-535.86.05.run
sudo apt-get update   #更新软件列表
sudo apt-get install g++
sudo apt-get install gcc
sudo apt-get install make

p

https://github.com/Chia-Network/bladebit/releases/download/v3.0.0-rc1/bladebit-cuda-v3.0.0-rc1-ubuntu-x86-64.tar.gz
xch12dx7mctn6e5cytkq5t02ca4ya9gwgs3g7pg4pmaw3hgy65n7q83qhwqp05
xch13mat6anl86p4m9ftvcx3zscmgvdsq2c5uqqn2r0gk820pyre5u0shuk9ws

2023-08-04T11:44:18.809 harvester chia.harvester.harvester: ERROR <class 'RuntimeError'> Failed to preallocate memory for contexts with result 2 while configuring decompressor.
config.yaml
harvester:
parallel_decompressor_count: 2
decompressor_thread_count: 2
use_gpu_harvesting: false

free -h
total used free shared buff/cache available
Mem: 1.0Ti 4.8Gi 918Gi 36Mi 84Gi 998Gi