Ssd isnt formatted right..and wont resize

my 4tb ssd is formatting to 1.7tb and im confused..i installed the os to the 4tb ssd and i have a second ssd that is the same size and mmodel but it formatted to 4tb fine.

Creating a bug report/issue

I have searched the existing open and closed issues

Required Information

  • DietPi version | G_DIETPI_VERSION_CORE=10
    G_DIETPI_VERSION_SUB=6
    G_DIETPI_VERSION_RC=2
    G_GITBRANCH=‘master’
    G_GITOWNER=‘MichaIng’
  • Distro version | trixie 0
  • Kernel version | Linux dietpipi 6.18.39+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.18.39-1+rpt1 (2026-07-29) aarch64 GNU/Linux
  • Architecture | arm64
  • SBC model | RPi 5 Model B (aarch64) or (EG: RPi3)
  • Power supply used | (EG: 5V 5A rastech
  • SD card used | 4tb teamgroup nvme ssd