关闭vm下面操作会删除vm的虚拟硬盘务必提前backup完成后恢复lvremove /dev/pve/data lvextend -l 100%FREE /dev/pve/root resize2fs /dev/pve/root df -h nano /etc/pve/storage.cfg rootpve:~# cat /etc/pve/storage.cfg dir: local path /var/lib/vz content iso,vztmpl,backup,import,images删除ui显示没有的卷# pvesm remove local-lvm