root@ubuntu:/home/ubuntu# hpfsck -v /dev/sda2
*** Checking Volume Header:
This HFS+ volume is not wrapped.
signature       : +H
version         : 4
attributes      : 0X2100
last_mount_vers : JSFH
reserved        : 44801
create_date     : Tue Apr 18 08:24:07 2006
modify_date     : Mon Feb 19 04:07:18 2007
backup_date     : Fri Jan  1 00:09:21 1904
checked_date    : Tue Apr 18 15:24:07 2006
file_count      : 666048
folder_count    : 134981
blocksize       : 1000
total_blocks    : 15728640
free_blocks     : 2204960
next_alloc      : 5219783
rsrc_clump_sz   : 65536
data_clump_sz   : 65536
next_cnid       : 2237868
write_count     : 222749184
encodings_bmp   : 0X75C3C
                  Allocation file
total_size          : 0X100000800
clump_size          : 0
total_blocks        : 0
extents             : (0+0) (0+0) (0+0) (0+0) (0+0) (0+0) (0+0X500000) (0X500+0X500) 
                  Extension file
total_size          : 0
clump_size          : 0
total_blocks        : 0
extents             : (0+0) (0+0) (0+0) (0+0) (0+0) (0+0XE00000) (0X14200+0XD01) (0X13CA2+0XE00) 
                  Catalog file
total_size          : 0X1A27FF00009A00
clump_size          : 0
total_blocks        : 0
extents             : (0+0) (0+0) (0+0) (0+0) (0+0X5F4000) (0X5F4+0X4EF568) (0X5F4+0) (0+0) 
                  Attribute file
total_size          : 0
clump_size          : 0
total_blocks        : 0
extents             : (0+0) (0+0) (0+0) (0+0) (0+0) (0+0) (0+0) (0+0) 
                  Start file
total_size          : 0
clump_size          : 0
total_blocks        : 0
extents             : (0+0) (0+0) (0X5C9690BF+0X8C00408) (0XFFFFFFFF+0X389990BF) (0X40DDEFB7+0XBC90ECB7) (0X2CAACDBF+0X8C00408) (0XFFFFFFFF+0X8ADCDBF) (0X40DDF7B7+0XBC90F4B7) 
Reserved attribute in use: 2000
Volume was last Mounted by unknnown implemenatation: 
JSFH                                            Done ***
*** Checking Backup Volume Header:
Unexpected Volume signature '  ' expected 'H+'
hpfsck: hpfsck: This is not a HFS+ volume (Unknown error 4294967295)
root@ubuntu:/home/ubuntu#