how to increase storage on virtualbox ubuntu

As we can see with gdisk tool, the modification is not automatically taken into account sudo gdisk -l /dev/sdaįound valid GPT with protective MBR using GPT.ĭisk /dev/sda: 125829120 sectors, 60.0 GiB.⚠️ Just in case, I recommand here to take a snapshot of the Virtual Machine.⚠️ Ubuntu gdisk From VMware or whatever your hypervisor is, increase virtual disk size.I will keep the remaining 16G as a reserve for the future.

In this example I will increase my virtual disk by 20G with 4G dedicated to my /var partition.

Increase disk size VMwareįirst of all, we need to increase the virtual disk. To get a graphic representation my virtual hard drive looked like this :Īs explained my /var partition was full so I needed to extend it.It is therefore important to have a full backup of your machine before making any changes.⚠️ Configuration Virtual machine Virtual machine properties ⚠️ Making changes to the partition table can result in data loss. I challenged myself and wanted to do it live, without downtime.

I had a Ubuntu virtual machine that I needed to extend cause my /var partition was full.

GNU/Linux - How to increase disk size without downtime

How to increase storage on virtualbox ubuntu