Different disk size in Vagrant vs Parallels
gadelkareem opened this issue · comments
The box is Ubuntu 20 running on mac m1.
The mounted disk is different in vagrant than parallel or the original box.
Inside Vagrant I see:
> df -h
Filesystem Size Used Avail Use% Mounted on
udev 3.9G 0 3.9G 0% /dev
tmpfs 794M 1000K 793M 1% /run
/dev/mapper/ubuntu--vg-ubuntu--lv 48G 13G 33G 29% /
tmpfs 3.9G 16K 3.9G 1% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
/dev/sda2 976M 110M 800M 12% /boot
/dev/loop0 49M 49M 0 100% /snap/core18/2127
/dev/sda1 511M 3.6M 508M 1% /boot/efi
/dev/loop1 29M 29M 0 100% /snap/snapd/12707
/dev/loop2 62M 62M 0 100% /snap/lxd/21032
> cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/ubuntu-vg/ubuntu-lv during curtin installation
/dev/disk/by-id/dm-uuid-LVM-yl2KaM6n4J0neFL6dXNPXeaaX4Mcin7GD20r1leWwQBb0qQE1Zthd9SHJ9pZ4OnG / ext4 defaults 0 1
# /boot was on /dev/sda2 during curtin installation
/dev/disk/by-uuid/dcf4166f-a4d4-47f8-b918-1ba8d49f5320 /boot ext4 defaults 0 1
# /boot/efi was on /dev/sda1 during curtin installation
/dev/disk/by-uuid/CED6-3B79 /boot/efi vfat defaults 0 1
/swap.img none swap sw 0 0
/swapfile none swap sw 0 0
#VAGRANT-BEGIN
# The contents below are automatically generated by Vagrant. Do not modify.
#VAGRANT-END
While Parallels shows the correct disk size:
Edit: I built a new box with a 200GB disk and Vagrant now shows it as 95GB so it seems that Vagrant report half the actual size of the disk.
It's the auto-install for ubuntu 20.04 that sets the default PV extents to half the available space. See: https://askubuntu.com/questions/1244293/how-to-autoinstall-config-fill-disk-option-on-ubuntu-20-04-automated-server-in
Got it, thanks!