Resize a Linux Disk

Refer to the following sections of our Red Hat Enterprise Linux (RHEL) documentation on how to resize a partition.

You cant extend the partition while ist mounted. You have to Boot from an USB-stick, and then use a tool like GParted to extend it.

本篇文章介紹硬碟若有未分割的空間時，如何利用這些空間，擴充到原有的LVM 空間上.

The primary way of resizing drive partitions in Linux is to delete the old one and create a new one, using the previous starting sector (you ...

To expand a partition, you must first delete information about it. To do this, enter d and specify the partition (3 for /dev/sda3).

It is possible to do a on-line resize of a ext4 filesystem, even if it's your root partition. Use the resize2fs command.

I am trying to resize my primary/boot partition to use the added 30GB (virtual machine on Proxmox). As you can see my boot partition is full.

Use the fdisk command to extend the partition. Run the fdisk -u command to open the partition table for the disk in sector mode. -bash ...

You must manually extend the partitions and file systems on the disk to use the added disk space. This topic describes how to extend partitions ...

Resizing Partitions on Linux · First, reduce the filesystem with the resize2fs command. · Second, reduce the volume to the desired size (1T) ...