CD-ROM is in ISO 9660 format
System id: OpenBSD
Volume id: OpenBSD/amd64   4.3 boot-only CD
Volume set id: 
Publisher id: Copyright (c) 2008 Theo de Raadt, The OpenBSD project
Data preparer id: Theo de Raadt <deraadt@openbsd.org>
Application id: OpenBSD 4.3 amd64 bootonly CD
Copyright File id: 
Abstract File id: 
Bibliographic File id: 
Volume set size is: 1
Volume set sequence number is: 1
Logical block size is: 2048
Volume size is: 2903
El Torito VD version 1 found, boot catalog is in sector 30
NO Joliet present

SUSP signatures version 1 found
Rock Ridge signatures version 1 found
Rock Ridge id 'RRIP_1991A'
Eltorito validation header:
    Hid 1
    Arch 0 (x86)
    ID 'Copyright (c) 2008 Theo'
    Cksum 00 D5 OK
    Key 55 AA
    Eltorito defaultboot header:
        Bootid 88 (bootable)
        Boot media 0 (No Emulation Boot)
        Load segment 0
        Sys type 0
        Nsect 4
        Bootoff B53 2899
