Burstcoin notes

dd bs=4M if=./plotfilename | dc3dd of=/path/to/file/plotfilename

du -sb ./plotfilename
dd bs=4M iflag=fullblock if=./plotfilename | pv -s <size like 10G> | dd bs=4M oflag=direct of=/path/to/file/plotfilename

mkfs.ext4 -O ^has_journal -m 0 -L <label> <device>

#Disable journal
tune2fs -O ^has_journal /dev/sdX

#Disable reserved blocks for root (gives you 5% more disk space):
tune2fs -m 0 /dev/sdX

#clean
fsck /dev/sdX

#mount options
UUID=<UUID> <mount-point> ext4 defaults,x-gvfs-show,noatime,nodiratime,nobarrier 0 2