(Before proceeding, please make sure the disk in question is still disk2, you have backups of your data, etc. - that said, the changes here are not particularly dangerous. Read through the whole instructions before doing anything to make sure you understand all the steps.)
OK, your partition tables look fine (a valid GPT and a correct protective MBR), so I don't know why Disk Utility is failing you in this instance, but you should be able to create a partition in the empty space using the gpt
command-line utility. Your GPT looks like this:
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 195575768
195985408 389353696 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
585339104 1531680 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
586870784 976562504 4 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
1563433288 262144 5 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
1563695432 1366319552 6 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
2930014984 262144 7 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
2930277128 7
2930277135 32 Sec GPT table
2930277167 1 Sec GPT header
The free space is indicated by this line (the numbers are 512-byte sectors, so just under 100GB free space:
409640 195575768
Apple requires 128MiB (262144 sectors) free space following a partition, so the new partition can be 195575768-262144=195313624 sectors. Unmount all the volumes on the disk using:
diskutil unmountDisk disk2
Then, this command will create an HFS+ partition in the free space:
sudo gpt add -b 409640 -s 195313624 -t hfs disk2
That only creates the partition, not the file system. To check that it went well, you should now see a disk2s8
if you run diskutil list disk2
. If this is indeed the case, you can format the partition like so:
sudo newfs_hfs -v "Volume Name" -J /dev/rdisk2s8
If disk2s8 hasn't appeared, you'll need to reboot before formatting. Instead of running newfs_hfs
you should also be able to erase the partition in Disk Utility.
The gpt utility doesn't re-order the partition numbers but this shouldn't be a problem in practice. If you make any further changes with disk utility, that will probably fix the ordering anyway.
Theoretically everything is fine with your Fusion Drive. Fusion Drives look like this. Disk0 is your SSD with 121 GB and disk1 is your HDD with ~1 TB (~1.121 TB summed up).
The larger parts of your SSD (disk0s2) and your HDD (disk1s2) are pooled to a CoreStorage LVG (Fusion Drive: disk3) with a size of 967.8 GB. The rest is reserved for EFIs, a Recovery HD (alltogether ~1.3 GB) and your old Windows partition - now probably free space (~152 GB).
The logical volume 'Macintosh HD' (967.8 GB) spans disk0s2 and disk1s2. This is the first 'Macintosh HD' in picture 1. The volume 'Macintosh HD' - it's the one visible on the desktop - should ideally also have about 967.8 GB. This is the second 'Macintosh HD' in picture 1.
In fact it has only 852.67 GB (see picture 3).
In the second picture the logical volume 'Macintosh HD' is the first listed in black, the volume 'Macintosh HD' is the second listed in black, the other two 'Macintosh HD's listed in grey are the parts of your SSD and HDD dedicated to the logical volume 'Macintosh HD'.
In my opinion something went wrong after deleting various partitions with the Bootcamp Assistant/Disk Utility or in Windows.
Preparation:
- Detach any external drive (especially your external Time Machine backup drive)
Restart to Internet Recovery Mode by pressing alt cmd R at startup.
The prerequisites are the latest firmware update installed, either ethernet or WLAN (WPA/WPA2) and a router with DHCP activated.
On a 50 Mbps-line it takes about 4 min (presenting a small animated globe) to boot into a recovery netboot image which usually is loaded from an apple/akamai server.
I recommend ethernet because it's more reliable. If you are restricted to WIFI and the boot process fails, just restart your Mac until you succeed booting.
Alternatively you may start from a bootable installer thumb drive (preferably Mavericks or Yosemite) or a thumb drive containing a full system (preferably Mavericks or Yosemite).
Now you may either repair CoreStorage or rebuild your Fusion Drive:
'Repair CoreStorage' (not recommended):
First i would try to check the volume 'Macintosh HD' with Disk Utility.
If the volume is corrupted consider a reinstall of Mac OS X.
If the volume is ok quit Disk Utility
- Open Terminal and enter
diskutil unmountDisk /dev/LVIdentifier
and both diskutil unmountDisk /dev/DiskContainingApple_CoreStorageIdentifier
In your case: first diskutil unmountDisk /dev/disk3
then diskutil unmountDisk /dev/disk0
and diskutil unmountDisk /dev/disk1
- remove the EFI NO NAME partition with
gpt remove -i IndexNumberOfEFINoName DiskIdentifier
:
gpt remove -i 4 disk1
- Remount the CoreStorage disks and then the Logical Volume:
In your case: first diskutil mountDisk /dev/disk0
and diskutil mountDisk /dev/disk1
and then diskutil mount /dev/disk3
.
enter gpt -r -vvv show /dev/diskIdentfierOfApple_CoreStorage
to get infos of your HDD CoreStorage disk.
In your case: gpt -r -vvv show /dev/disk1
It should look like this:
-bash-3.2# gpt -r -vvv show /dev/disk1
gpt show: /dev/disk1: mediasize=1000204886016; sectorsize=512; blocks=1953525168
gpt show: /dev/disk1: PMBR at sector 0
gpt show: /dev/disk1: Pri GPT at sector 1
gpt show: /dev/disk1: GPT partition: type=C12A7328-F81F-11D2-BA4B-00A0C93EC93B, start=40, size=409600
gpt show: /dev/disk1: GPT partition: type=53746F72-6167-11AA-AA11-00306543ECAC, start=409640, size=1671210848
gpt show: /dev/disk1: GPT partition: type=426F6F74-0000-11AA-AA11-00306543ECAC, start=1671620488, size=1269760
gpt show: /dev/disk1: Sec GPT at sector 1953525167
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 1671210848 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
1671620488 1269760 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
1672890248 280634887
1953525135 32 Sec GPT table
1953525167 1 Sec GPT header
The free space on your HDD has 280634887 blocks. Please calculate the biggest block number dividable through 8. That's 280634880 blocks (á 512 bytes) which equals 143685058560 B or ~143.7 GB.
Add the size of your HDD CoreStorage Physical Volume (852666400768 B)
The result is 143685058560 B + 852666400768 B = 996351459328 B
- Resize your HDD CoreStorage physical volume with
diskutil cs resizeDisk HDDPVUUID newsize
In your case: diskutil cs resizeDisk 93892BE8-2B7F-4ABD-A4C3-984495DCD98D 996351459328b
- Calculate the maximal size of your CoreStorage Logical Volume in
diskutil cs list
: (size disk0s2) + (size disk1s2)
In your case that's 120988852224 B + 996351459328 B = 1117340311552 B. That should be the size of your refreshed Logical Volume Group.
- Resize your Logical Volume with
diskutil cs resizeVolume LVUUID LVGSize-128 MB
In your case that's diskutil cs resizeVolume D237FFDC-7DA4-41D7-AC13-4CC7E5E8C0A0 1117212311552b
. If you get an error (There is not enough free space...) choose a smaller size like 1117148311552b.
- Quit Terminal and open Disk Utility.
- Check your expanded CoreStorage Volume for errors.
- Quit Disk Utility, choose your CS volume as startup disk and restart your Mac
'Rebuild Fusion Drive' (recommended if you have a Time Machine backup)
- Booted to Internet Recovery Mode open Utilities → Terminal in the menubar and enter:
diskutil cs list
to get the CoreStorage listing.
- Copy the Logical Volume UUID, it's the fifth listed.
- Now delete the Logical Volume with
diskutil cs deleteVolume LVUUID
.
In your case: diskutil cs deleteVolume D237FFDC-7DA4-41D7-AC13-4CC7E5E8C0A0
.
- Copy the Logical Volume Group UUID, it's the first listed in the listing of
diskutil cs list
.
- Then delete the Logical Volume Group with
diskutil cs delete LVGUUID
.
In your case: diskutil cs delete 1EFE58BC-3613-44C4-86EE-D816F3B66E3E
- Enter exit and quit 'Terminal'
- Open 'Disk Utility'. Enter 'Ignore' if you are asked to fix the drives.
Choose your SSD and partition it: 1 Partition Mac OS X Extended (Journaled),
hit the Options button and choose GUID Partiton table and hit OK and Apply.
Please check that the size is ~121 GB
Example:
Choose your HDD and partition it: 1 Partition Mac OS X Extended (Journaled),
hit the Options button and choose GUID Partiton table and hit OK and Apply.
Please check that the size is ~1 TB
Example:
Quit Disk Utility and open Terminal
Enter diskutil list
Example (your disk identifiers and sizes are different of course: Your volume SSD probably has the Identifier disk0s2 and the size 121 GB and your volume HDD probably has the Identifier disk1s2 and the size 1.0 TB):
Enter diskutil cs create "Name" IdentifierSSD IdentifierHDD
In your case probably diskutil cs create "Macintosh HD" disk0s2 disk1s2
.
Copy the resulting LVGUUID
Example:
Enter diskutil cs CreateVolume LVGUUID jhfs+ "Macintosh HD" 100%
.
Example:
Enter diskutil cs list
Check the size of your Logical Volume. It should have the size ~1.121 TB
Example:
Quit Terminal
- Open 'Disk Utility' and check your newly created volume for errors
- Quit 'Disk Utility'
- Attach your external Time Machine backup drive or check this answer if you use NAS or another network share.
- Open 'Restore from Time Machine Backup'
- Choose the appropriate Time Machine backup and restore your system
- Reboot to your restored system.
- Unmount and detach your Time Machine backup drive
- Open 'Terminal' and enter 'diskutil list'
- Check if your 'Recovery HD' is listed.
- If your 'Recovery HD' is missing, usually reinstalling your current system with the latest available system installer (e.g. 'Install OS X Mavericks (10.9.5)' if Mavericks is currently installed) will recreate it without loosing any data. AFAIK Recovery Partition Creator 3.8 will NOT create a Recovery HD on CoreStorage volumes.
- After reinstalling the system with the latest available system installer open
App Store
and install the latest security fixes.
Best Answer
If solved the problem by - Boot with ALT CMD P R After this the former bootcamp partition was again there. - New partitioning of the ssd with only one partition having 1TB - By using Web-recovery installation of Mac OS X - Creating a new bootcamp partition with bootcamp assistent.
My concern was when remove the partition disk0s2 (with recovery OS X) a new installation of Mac OS X is not possible, I wasn't aware of the function Web-recovery.