Model: ATA TOSHIBA MK2555GS (scsi)
Disk /dev/sda: 250GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name                  Flags
        17.4kB  20.5kB  3072B   Free Space
 1      20.5kB  210MB   210MB   fat32        EFI System Partition  boot
 2      210MB   110GB   110GB   hfs+         Customer
        110GB   148GB   37.9GB  Free Space
 3      148GB   149GB   940MB                GRUB2                 bios_grub
 4      149GB   159GB   9924MB  ext4
 5      159GB   250GB   91.1GB  ext4
        250GB   250GB   172kB   Free Space