Partition issue/OS Lost - Macbook Air

hi guys,

tried partition main drive in order install ubuntu dual os.

partitioned using gparted, finished partitioning macbook reset , gives me 'international no' sign.

got recovery hd , won't repair disk, keeps showing same alert "please click on repair disk".

got terminal , tried repair via diskutil says don't have permission....does have idea how recover os?

here output + photos:

photos if try repair using disk utility + red virtual whole disk??: http://imgur.com/qsudxoq,vih0qxj,batvddo[1]

-bash-3.2# diskutil list
/dev/disk0
#: type name size identifier
0: guid_partition_scheme *121.3 gb disk0
1: efi efi 209.7 mb disk0s1
2: apple_corestorage 120.5 gb disk0s2
3: apple_boot recovery hd 650.0 mb disk0s3
/dev/disk1
#: type name size identifier
0: apple_partition_scheme *1.3 gb disk1
1: apple_partition_map 30.7 kb disk1s1
2: apple_hfs os x base system 1.3 gb disk1s2
/dev/disk2
#: type name size identifier
0: untitled *5.2 mb disk2
/dev/disk3
#: type name size identifier
0: untitled *524.3 kb disk3
/dev/disk4
#: type name size identifier
0: untitled *524.3 kb disk4
/dev/disk5
#: type name size identifier
0: untitled *524.3 kb disk5
/dev/disk6
#: type name size identifier
0: untitled *524.3 kb disk6
/dev/disk7
#: type name size identifier
0: untitled *524.3 kb disk7
/dev/disk8
#: type name size identifier
0: untitled *6.3 mb disk8
/dev/disk9
#: type name size identifier
0: untitled *2.1 mb disk9
/dev/disk10
#: type name size identifier
0: untitled *1.0 mb disk10
/dev/disk11
#: type name size identifier
0: untitled *524.3 kb disk11
/dev/disk12
#: type name size identifier
0: untitled *524.3 kb disk12
/dev/disk13
#: type name size identifier
0: untitled *1.0 mb disk13
/dev/disk14
#: type name size identifier
0: untitled *6.3 mb disk14

-bash-3.2# diskutil repairdisk /dev/disk0
repairing partition map might erase disk0s1, proceed? (y/n) y
started partition map repair on disk0
checking prerequisites
checking partition list
adjusting partition map fit whole disk required
checking efi system partition
checking efi system partition's size
checking efi system partition's file system
checking hfs data partition loader spaces
checking booter partitions
checking booter partition disk0s3
reviewing boot support loaders
checking core storage physical volume partitions
verifying storage system
checking volume
disk0s2: scan volume headers
invalid volume header @ 120472972800: unsupported format
invalid volume header @ 120473067008: i/o error, invalid field value
disk0s2: scan disk labels
invalid disk label @ 120456286208: invalid field value
invalid disk label @ 120460480512: invalid field value
invalid disk label @ 120464674816: invalid field value
invalid disk label @ 120468869120: invalid field value
disk0s2 not corestorage volume
storage system check exit code 1
repairing storage system
checking volume
disk0s2: scan volume headers
invalid volume header @ 120472972800: unsupported format
invalid volume header @ 120473067008: i/o error, invalid field value
disk0s2: scan disk labels
invalid disk label @ 120456286208: invalid field value
invalid disk label @ 120460480512: invalid field value
invalid disk label @ 120464674816: invalid field value
invalid disk label @ 120468869120: invalid field value
disk0s2 not corestorage volume
storage system check exit code 1
repairing storage system
checking volume
disk0s2: scan volume headers
invalid volume header @ 120472972800: unsupported format
invalid volume header @ 120473067008: i/o error, invalid field value
disk0s2: scan disk labels
invalid disk label @ 120456286208: invalid field value
invalid disk label @ 120460480512: invalid field value
invalid disk label @ 120464674816: invalid field value
invalid disk label @ 120468869120: invalid field value
disk0s2 not corestorage volume
storage system check exit code 1
problems encountered during repair of partition map
error: -69716: storage system verify or repair failed
underlying error: 1: posix reports: operation not permitted
-bash-3.2# diskutil zerodisk /dev/disk0
started erase on disk0
error: -69888: couldn't unmount disk
-bash-3.2# df
filesystem 512-blocks used available capacity iused ifree %iused mounted on
/dev/disk1s2 2525720 2438608 61856 98% 307981 7732 98% /
devfs 386 386 0 100% 668 0 100% /dev
/dev/disk2 10240 840 9400 9% 103 1175 8% /private/var/log
/dev/disk3 1024 288 736 29% 34 92 27% /volumes
/dev/disk4 1024 296 728 29% 35 91 28% /private/var/tmp
/dev/disk5 1024 312 712 31% 37 89 29% /private/var/run
/dev/disk6 1024 288 736 29% 34 92 27% /system/installation
/dev/disk7 1024 616 408 61% 75 51 60% /private/var/db
/dev/disk8 12288 5792 6496 48% 722 812 47% /private/var/folders
/dev/disk9 4096 1392 2704 34% 172 338 34% /private/var/root/library
/dev/disk10 2048 296 1752 15% 35 219 14% /library/colorsync/profiles/displays
/dev/disk11 1024 328 696 33% 39 87 31% /library/preferences
/dev/disk12 1024 320 704 32% 38 88 30% /library/preferences/systemconfiguration
/dev/disk13 2048 280 1768 14% 33 221 13% /library/keychains
/dev/disk14 12288 344 11944 3% 41 1493 3% /private/var/tmp/recoverytemp
/dev/disk0s3 1269536 1095760 161088 88% 138554 20136 87% /volumes/image volume
continue editing

 

issue resolved: https://www.reddit.com/r/applehelp/comments/3evft4/partition_problemcannot_recover_os_macbook_air/

 

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