Ok, I've read through this entire thread and am still stuck trying to resize my thumb drive and make use of the full 8GB. I've successfully installed parted using this
guide. Running parted I get the following information on my USB drive:
(parted) unit s
(parted) p
Model: Lexar USB Flash Drive (scsi)
Disk /dev/sdb: 15663104s
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Number Start End Size File system Name Flags
1 40s 409639s 409600s fat32 EFI System Partition boot
2 409640s 460639s 51000s hfs+ Recovery atvrecv
3 460640s 5343452s 4882813s ext3
4 5343453s 6343453s 1000001s linux-swap
From what I've read I think I need to:
Delete partition #4
Re-create partition #4 at the end of the drive [start 14663104 end 15663104]
Re-size partition #3 with [start 460640 end 14663103] to use all the available space
When I try to remove the partition, however, I get the following error:
(parted) rm 4
Error: Partition /dev/sdb4 is being used. You must unmount it before you modify it with Parted.
How do I unmount the boot drive (USB patchstick)? Do I need to run parted off of a linux PC or can I do everything off of the ATV running Pin's image on the USB drive? I'm stumped...