cd /Vol*/Mac*/TOTO/Ins*
mv "Install OS X El Capitan.app" /Volumes/"Macintosh HD"
ls /Vol*/Mac*
diskutil eraseDisk jhfs+ CLE gpt disk15
diskutil umountDisk force disk16
diskutil eraseDisk jhfs+ CLE gpt disk15
-bash-3.2# diskutil umountDisk force disk16
Forced unmount of all volumes on disk16 was successful
-bash-3.2# diskutil eraseDisk jhfs+ CLE gpt disk15
Started erase on disk15
Unmounting disk
Error: -69888: Couldn't unmount disk
df -H
-bash-3.2# df -H
Filesystem Size Used Avail Capacity iused ifree %iused Mounted on
/dev/disk1s1 2.0G 1.3G 708M 65% 318063 172903 65% /
devfs 201k 201k 0B 100% 680 0 100% /dev
/dev/disk2 5.2M 5.2M 0B 100% 1278 0 100% /private/var/log
/dev/disk3 524k 147k 377k 29% 34 92 27% /Volumes
/dev/disk4 524k 143k 381k 28% 33 93 26% /private/var/tmp
/dev/disk5 524k 160k 365k 31% 37 89 29% /private/var/run
/dev/disk6 524k 147k 377k 29% 34 92 27% /System/Installation
/dev/disk7 524k 307k 217k 59% 73 53 58% /private/var/db
/dev/disk8 6.3M 3.4M 2.9M 55% 828 706 54% /private/var/folders
/dev/disk9 2.1M 2.1M 0B 100% 510 0 100% /private/var/root/Library
/dev/disk11 524k 168k 356k 33% 39 87 31% /Library/Preferences
/dev/disk12 524k 168k 356k 33% 39 87 31% /Library/Preferences/SystemConfiguration
/dev/disk13 1.0M 143k 905k 14% 33 221 13% /Library/Keychains
/dev/disk14 6.3M 176k 6.1M 3% 41 1493 3% /private/var/tmp/RecoveryTemp
/dev/disk0s2 499G 13G 486G 3% 3142440 118744302 3% /Volumes/Macintosh HD
/dev/disk0s3 650M 530M 113M 83% 130994 27696 83% /Volumes/Image Volume
/dev/disk15s1 31G 6.2G 25G 21% 189363 754812 20% /Volumes/CLE
diskutil umount force disk15s1
diskutil eraseDisk jhfs+ CLE gpt disk15
-bash-3.2# diskutil eraseDisk jhfs+ CLE gpt disk15
Started erase on disk15
Unmounting disk
Creating the partition map
Waiting for the disks to reappear
Formatting disk15s2 as Mac OS Extended (Journaled) with name CLE
Initialized /dev/rdisk15s2 as a 28 GB case-insensitive HFS Plus volume with a 8192k journal
Mounting disk
Finished erase on disk15
/Vol*/Mac*/Ins*\El*/C*/R*/createinstallmedia --volume /Vol*/CLE --applicationpath /Vol*/Mac*/Ins*\El* --nointeraction
-bash-3.2# /Vol*/Mac*/Ins*\El*/C*/R*/createinstallmedia --volume /Vol*/CLE --applicationpath /Vol*/Mac*/Ins*\El* --nointeraction
Erasing Disk: 0%... 10%... 20%... 30%...100%...
Copying installer files to disk...
Copy complete.
Making disk bootable...
Copying boot files...
Copy complete.
Done.
date
date 0710144221