
27 Nov
2014
27 Nov
'14
12:08 a.m.
Andrew Greig writes:
[Can't delete an encrypted volume because it's in use.]
The right way to solve this is probably to tell the dm-crypt layer to stop using it, then delete it. I am usually too lazy to bother with that, so I just delete the partition table, then reboot the installer. e.g. parted /dev/sda mklabel msdos yes or cat /dev/zero >/dev/sda If writing over the start of the disk isn't sufficient, fuck it, just write zeroes over the ENTIRE disk, then come back after lunch and try the install again.