# # mkrd - make a ram disk image # SIZE=64 BYTESPERINODE=2048 dd if=/dev/zero of=/dev/ram0 bs=1k count=${SIZE} mke2fs -vm0 -O none -i ${BYTESPERINODE} /dev/ram0 ${SIZE} tune2fs -i 0 /dev/ram0 mount /dev/ram0 /mnt rmdir /mnt/lost+found umount /mnt dd if=/dev/ram0 of=ramfs${SIZE} bs=1k count=${SIZE} holes ramfs${SIZE} > ramfs${SIZE}.img