/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Macintosh HD 382.9 GB disk0s2
3: Apple_HFS Recovery HD 650.0 MB disk0s3
4: Microsoft Basic Data BOOTCAMP 100.2 GB disk0s4
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: DVD_VIDEO *7.3 GB disk1
/dev/disk2
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *3.0 TB disk2
1: EFI EFI 314.6 MB disk2s1
2: Apple_HFS OS X 500.0 GB disk2s2
3: Microsoft Basic Data WINDOWS 8 200.0 GB disk2s3
4: Microsoft Basic Data BACKUP 2.3 TB disk2s4