Proxmox – how to resize /dev/mapper/pve-root by mythnickPosted onFebruary 3, 2019February 4, 2019 If you have enough space on disk. You can run the bellow command with required size. lvresize --size 5G --resizefs /dev/mapper/pve-root Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X