# Instructions 1. Create Longhorn volume 1. Mount longhorn volume to a node (recommend worker node) 1. Log into selected worker node 1. Create temporary folder for migration > sudo mkdir /tmp/folder 1. List the disks to format > sudo fdisk -l 1. Format the disk > sudo mkfs -t ext4 /dev/sdx 1. Mount the new disk to tmp folder > sudo mount /dev/sdx /tmp/folder 1. Copy data from Docker Host to new drive (substitute your values below) > sudo rsync -avxHAX username@DockerHostIP:/home/ubuntu/docker/some-directory/* /tmp/folder