4 TB SSD only shows as 2.07 TB

Support and Troubleshooting
1

Hello,

I bought a Samsung 990 Pro 4 TB NVMe SSD specifically for Umbrel but it only shows as 2.07 where it should show as at least 3.7 TB. How do I fix this?

umbrel@umbrel:~$ lsblk
NAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINTS
nvme0n1
       259:0    0  3.6T  0 disk
|-nvme0n1p1
|      259:1    0  256M  0 part /run/rugpi/mounts/config
|-nvme0n1p2
|      259:2    0  128M  0 part /boot
|-nvme0n1p3
|      259:3    0  128M  0 part
|-nvme0n1p4
|      259:4    0    1K  0 part
|-nvme0n1p5
|      259:5    0    5G  0 part /run/rugpi/mounts/system
|-nvme0n1p6
|      259:6    0    5G  0 part
`-nvme0n1p7
       259:7    0    2T  0 part /mnt/root/var/log
                                /var/log
                                /mnt/root/var/lib/systemd/timesync
                                /var/lib/systemd/timesync
                                /mnt/root/var/lib/docker
                                /var/lib/docker
                                /home
                                /data
                                /run/rugpi/state
                                /run/rugpi/mounts/data

The other hardware is Raspberry Pi 5 with 8 GB RAM.

2

You should be able to increase the last partition using a tool like Gparted.

3

You don’t… This is normal for such a large drive. My 2 TB drive show 1.8.

4

Yup Mine does to…maybe we only needed 2 GB ones…yikes$$$…maybe it can only take up to 2GB Sticks…on 8GB Raspberries?..crap

5

Thank you I’ll try this!

6

Make sure to make some backups before doing this.

7

The command to run for this is:

df -h

lsblk is not showing correctly because there is a mapping rule violation or loop. Which its most likely a mapping loop from /mnt/root to /