Flashrd
Installation notes
Download the flashrd binary images.
Backup the existing flash cards using dd.
dd the new flashrd images to the existing flash cards.
Plug the flash cards into the existing devices, boot as follows:
boot> set tty com0
switching console to com0
>> OpenBSD/i386 BOOT 3.02
boot> boot
booting hd0a:/bsd: 10707316+1055248 [52+360656+344597]=0xbe4014
entry point at 0x200120