I have a Debian preseed set to auto-partition using partman, but the procedure messed up. Now the installer is stuck at 18% Running preseed... I checked dmesg and got a few invalid CHS sector 0/unable to read superblock errors.I checked the partition table and realized why: partman tried to create one 243MB partition and two 119GB partitions. The problem? This is a 120GB SSD. How can I either resize partitions in the console (parted is not installed) or go back into an earlier step in the installer to resize them in the GUI?
Resizing partition mid-install?
partition;system installation;debian installer;preseed;partition table