How can I enlarge my HFS+ system partition?
I've tried GParted and other methods (the dragging scrubber is not available, even booting with installation DVD to ensure that the system partition is not mounted).
I've tried using the command
diskutil resizeVolume /dev/disk0s2 limits
… but it doesn't work; it returns the message:
Error obtaining resizing information (is this a Mac OS 9 compatible "wrapped" HFS volume?)
(and that volume is using HFS+ format)
diskutil list output:
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: FDisk_partition_scheme *250.1GB disk0
1: Windows_NTFS Windows 7 63.4 GB disk0s1
2: Apple_HFS OSX Lion HD 43.1 GB disk0s2
3: Windows_NTFS Datos 121.1 GB disk0s3