Srambled Fusion Drive on iMac Retina 5k
Hi Everyone. I think i'm lost and need some help with my Fusion Drive.
I have new iMac Retin 5k with 3TB Fusion Drive and preinstalled Yosemite.
Things i did so far:
1. I was working on my iMac and had successfully deployed Bootcamp partition with Windows 7 (120gb). Everything went well, but after some time Win7 partition filled up so i decided to find a way to make it larger. Morale is 'don't change something that works' 😉
2. After some googling i've found that nothing but removing and reinstalling bootcamp worked in that matter.
3. I've backed up my Win7 partition with Clonezilla and than removed it with BA.
4. Started BA anew, made new partition (399gb), new installation USB flash drive than restarted to install with same BA.
5. Windows 7 installation started, found new and empty BOOTCAMP partition but couldn't install Win7 on it, formating it didn't help (later i've found that it was caused by my external HDD pluged in).
6. Restarted to OSX. Now the bad things start to happen.
7. In DU i clicked Erase on BOOTCAMP partition, it gave me an error and BOOTCAMP partiton dissapeared. It still showed on Disk view as unallocated space.
8. I thought that removing what left from bootcamp partition and expanding current CS to full size would enable BA partition splitting again.
9. I went along these steps http://apple.stackexchange.com/questions/139157/restore-macintosh-hd-to-its-orig inal-partition-configuration
10. It didn't work. In last frantic tries i deleted whole cs, but it didn't fix to anew Fusion Drive.
So now I'm stuck with scrambled fusion drive and don't know what to do.
HALP! I wan't to restore Fusion Drive to original, unsliced state.
EDIT:
Here are listings for various diskutil commands in terminal:
-bash-3.2# df
Filesystem 512-blocks Used Available Capacity iused ifree %iused Mounted on
/dev/disk2s2 2514760 2427656 61960 98% 306598 7745 98% /
devfs 405 405 0 100% 708 0 100% /dev
/dev/disk6 10240 1512 8728 15% 187 1091 15% /private/var/log
/dev/disk7 1024 288 736 29% 34 92 27% /Volumes
/dev/disk8 1024 304 720 30% 36 90 29% /private/var/tmp
/dev/disk9 1024 312 712 31% 37 89 29% /private/var/run
/dev/disk10 1024 288 736 29% 34 92 27% /System/Installation
/dev/disk11 1024 736 288 72% 90 36 71% /private/var/db
/dev/disk12 12288 6184 6104 51% 771 763 50% /private/var/folders
/dev/disk13 4096 2256 1840 56% 280 230 55% /private/var/root/Library
/dev/disk14 2048 288 1760 15% 34 220 13% /Library/ColorSync/Profiles/Displays
/dev/disk15 1024 328 696 33% 39 87 31% /Library/Preferences
/dev/disk16 1024 320 704 32% 38 88 30% /Library/Preferences/SystemConfiguration
/dev/disk17 2048 280 1768 14% 33 221 13% /Library/Keychains
/dev/disk18 12288 344 11944 3% 41 1493 3% /private/var/tmp/RecoveryTemp
/dev/disk1s3 1269536 1099872 156976 88% 139068 19622 88% /Volumes/Image Volume
/dev/disk0s1 403266 10 403256 1% 0 0 100% /Volumes/EFI
/dev/disk1s1 403266 23 403243 1% 0 0 100% /Volumes/EFI 1
/dev/disk0s2 236306352 433224 235873128 1% 54151 29484141 0% /Volumes/Untitled
-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_HFS Untitled 121.0 GB disk0s2
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *3.0 TB disk1
1: EFI EFI 209.7 MB disk1s1
2: Apple_CoreStorage 1.8 TB disk1s2
3: Apple_Boot Recovery HD 650.0 MB disk1s3
/dev/disk2
#: TYPE NAME SIZE IDENTIFIER
0: Apple_partition_scheme *1.3 GB disk2
1: Apple_partition_map 30.7 KB disk2s1
2: Apple_HFS OS X Base System 1.3 GB disk2s2
/dev/disk3
#: TYPE NAME SIZE IDENTIFIER
0: Apple_HFS Untitled *1.8 TB disk3
Logical Volume on disk1s2
8FDEBC56-0DCC-4A11-83A2-ACC38C44ABC0
Unencrypted
/dev/disk6
#: TYPE NAME SIZE IDENTIFIER
0: untitled *5.2 MB disk6
/dev/disk7
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk7
/dev/disk8
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk8
/dev/disk9
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk9
/dev/disk10
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk10
/dev/disk11
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk11
/dev/disk12
#: TYPE NAME SIZE IDENTIFIER
0: untitled *6.3 MB disk12
/dev/disk13
#: TYPE NAME SIZE IDENTIFIER
0: untitled *2.1 MB disk13
/dev/disk14
#: TYPE NAME SIZE IDENTIFIER
0: untitled *1.0 MB disk14
/dev/disk15
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk15
/dev/disk16
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk16
/dev/disk17
#: TYPE NAME SIZE IDENTIFIER
0: untitled *1.0 MB disk17
/dev/disk18
#: TYPE NAME SIZE IDENTIFIER
0: untitled *6.3 MB disk18
-bash-3.2# diskutil cs list
CoreStorage logical volume groups (1 found)
|
+-- Logical Volume Group 4D59CB69-60DE-49BB-8450-B573CD66DA1B
=========================================================
Name: Untitled
Status: Online
Size: 1799162331136 B (1.8 TB)
Free Space: 7237632 B (7.2 MB)
|
+-< Physical Volume B5EF6237-F28B-4F00-8897-CDCBDAFF5F64
| ----------------------------------------------------
| Index: 0
| Disk: disk1s2
| Status: Online
| Size: 1799162331136 B (1.8 TB)
|
+-> Logical Volume Family A43C4760-0885-4D62-AB53-5F6CABA63AB6
----------------------------------------------------------
Encryption Status: Unlocked
Encryption Type: None
Conversion Status: NoConversion
Conversion Direction: -none-
Has Encrypted Extents: No
Fully Secure: No
Passphrase Required: No
|
+-> Logical Volume 8FDEBC56-0DCC-4A11-83A2-ACC38C44ABC0
---------------------------------------------------
Disk: disk3
Status: Online
Size (Total): 1798802767872 B (1.8 TB)
Conversion Progress: -none-
Revertible: No
LV Name: Untitled
Volume Name: Untitled
Content Hint: Apple_HFS
EDIT2:
DU screenshot:
iMac, OS X Yosemite (10.10.3), null
