GMKtec NucBox G9 striped lvm creation example

gdisk /dev/nvme1n1
gdisk /dev/nvme0n1
gdisk /dev/nvme2n1
gdisk /dev/nvme3n1
pvcreate /dev/nvme0n1p1
pvcreate /dev/nvme1n1p1
pvcreate /dev/nvme2n1p1
pvcreate /dev/nvme3n1p1
vgcreate storage /dev/nvme0n1p1 /dev/nvme1n1p1 /dev/nvme2n1p1 /dev/nvme3n1p1
lvcreate -L 14.5T -I 128k -i 4 -n fs storage
lvcreate -l +100%FREE -I 128k -i 4 -n tmp storage
mkfs.ext4 /dev/mapper/storage-fs
mkfs.ext4 /dev/mapper/storage-tmp
echo "/dev/mapper/storage-fs /storage  ext4 defaults 0 1" >>/etc/fstab
echo "/dev/mapper/storage-tmp /tmp  ext4 defaults 0 1" >>/etc/fstab
mount /dev/mapper/storage-fs /mnt
mv -vv /storage/* /mnt/
umount /mnt
mount -a
systemctl daemon-reload