The SSD part of my Mac Mini fusion drive is failing.
I would like to know it there is a way to force all the data to move to the HD, shrink the virtual volume and then split the drive while leaving the SDD unused.
This is my setup
/dev/disk0 (internal, physical): #: TYPE NAME SIZE IDENTIFIER 0: GUID_partition_scheme *121.3 GB disk0 1: EFI EFI 209.7 MB disk0s1 2: Apple_CoreStorage Macintosh HD 121.0 GB disk0s2 3: Apple_Boot Boot OS X 134.2 MB disk0s3 /dev/disk1 (internal, physical): #: TYPE NAME SIZE IDENTIFIER 0: GUID_partition_scheme *2.0 TB disk1 1: EFI EFI 209.7 MB disk1s1 2: Apple_CoreStorage Macintosh HD 2.0 TB disk1s2 3: Apple_Boot Recovery HD 650.1 MB disk1s3 /dev/disk2 (internal, virtual): #: TYPE NAME SIZE IDENTIFIER 0: Apple_HFS Macintosh HD +2.1 TB disk2 Logical Volume on disk0s2, disk1s2 20AEAF4E-F58A-460E-9FB4-1BC585911D91 Unlocked Encrypted Fusion Drive
I would like to
- Move all the data in
disk2(Macintosh HD) so that it is stored only on the magnetic disk (
- Shrink the virtual
disk2to fit on
disk0s2from the virtual
I managed to do something similar in Linux with LVM but I am not really able to find detailed documentation on