# PVE: First setup

1. Create bootable USB drive with PVE's ISO
2. Create a directory to store ISo files, Create a LVM to store disk image

装好之后的版本升级见 [[pve-upgrade|PVE 升级]]；把系统/备份与 VM 镜像分到两块盘上（避免单盘既是瓶颈又是单点）见 [[pve-dual-nvme-storage-migration|PVE 双 NVMe 存储]]。