Subject: port-i386/21022: NetBSD can not boot from my hard disk
To: None <gnats-bugs@gnats.netbsd.org>
From: Martin Husemann <martin@duskware.de>
List: netbsd-bugs
Date: 04/05/2003 11:50:06
>Number:         21022
>Category:       port-i386
>Synopsis:       NetBSD can not boot from my hard disk
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    port-i386-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Apr 05 01:51:01 PST 2003
>Closed-Date:
>Last-Modified:
>Originator:     Martin Husemann
>Release:        NetBSD 1.6Q
>Organization:
>Environment:
System: NetBSD night-porter.duskware.de 1.6Q NetBSD 1.6Q (PORTER) #4: Fri Apr 4 14:17:30 MEST 2003 martin@night-porter.duskware.de:/usr/src/sys/arch/i386/compile/PORTER i386
Architecture: i386
Machine: i386
>Description:

I had a 40GB disk and ran out of space. So I replaced it with a 120GB one
and copied the content of the 40GB one over, added some more paritions and
resized some other (all changes beyound the NetBSD partition).

Since I wanted to try UFS2 I kompletely nuked the contents of the NetBSD
partition, newfsd it and reinstalled.

Then I did "fdisk -i -c /usr/mdec/mbr wd0" and
"installboot -v /usr/mdec/biosboot.sym /dev/rwd0a".

Now I can't get it to boot from hard disk. It says "No operating system."

Loading biosboot from floppy and doing "boot hd0a:netbsd" works fine.

Here is the output of disklabel and fdisk:

# /dev/rwd0d:
type: unknown
disk: boot
label: 
flags:
bytes/sector: 512
sectors/track: 63
tracks/cylinder: 16
sectors/cylinder: 1008
cylinders: 16383
total sectors: 240121728
rpm: 3600
interleave: 1
trackskew: 0
cylinderskew: 0
headswitch: 0		# microseconds
track-to-track seek: 0	# microseconds
drivedata: 0 

16 partitions:
#        size    offset     fstype  [fsize bsize cpg/sgs]
 a:   8200332  12298608     4.2BSD   1024  8192 46448   # (Cyl. 12201 - 20336*)
 b:   2097333  10201275       swap                      # (Cyl. 10120*- 12200)
 c:  10297665  10201275     unused      0     0         # (Cyl. 10120*- 20336*)
 d: 240121728         0     unused      0     0         # (Cyl.    0 - 238215)
 e:  10201212        63      MSDOS                      # (Cyl.    0*- 10120*)
 f:  10297665  10201275     unused      0     0         # (Cyl. 10120*- 20336*)
 g: 219608550  20498940     unused      0     0         # (Cyl. 20336*- 238201*)
 h:  33575787  20499003      MSDOS                      # (Cyl. 20336*- 53645*)
 i:  33575787  54074853      MSDOS                      # (Cyl. 53645*- 86954)
 j:  32884992  87650703      MSDOS                      # (Cyl. 86955*- 119579*)
 k:  78622047 120535758       NTFS                      # (Cyl. 119579*- 197577*)
 l:  40949622 199157868       NTFS                      # (Cyl. 197577*- 238201*)
Disk: /dev/rwd0d
NetBSD disklabel disk geometry:
cylinders: 16383 heads: 16 sectors/track: 63 (1008 sectors/cylinder)

BIOS disk geometry:
cylinders: 1024 heads: 255 sectors/track: 63 (16065 sectors/cylinder)

Partition table:
0: sysid 11 (Primary DOS with 32 bit FAT)
    start 63, size 10201212 (4981 MB), flag 0x80
        beg: cylinder    0, head   1, sector  1
        end: cylinder  634, head 254, sector 63
1: sysid 169 (NetBSD)
    start 10201275, size 10297665 (5028 MB), flag 0x0
        beg: cylinder  635, head   0, sector  1
        end: cylinder 1023, head 254, sector 63
2: sysid 15 (Ext. partition - LBA)
    start 20498940, size 219608550 (107230 MB), flag 0x0
        beg: cylinder 1023, head 254, sector 63
        end: cylinder 1023, head 254, sector 63
    Extended partition table:
        0: sysid 11 (Primary DOS with 32 bit FAT)
            start 20499003, size 33575787 (16394 MB), flag 0x0
                beg: cylinder 1023, head   1, sector  1
                end: cylinder 1023, head 254, sector 63
        1: sysid 5 (Extended partition)
            start 54074790, size 33575850 (16394 MB), flag 0x0
                beg: cylinder 1023, head   0, sector  1
                end: cylinder 1023, head 254, sector 63
            Extended partition table:
                0: sysid 11 (Primary DOS with 32 bit FAT)
                    start 54074853, size 33575787 (16394 MB), flag 0x0
                        beg: cylinder 1023, head   1, sector  1
                        end: cylinder 1023, head 254, sector 63
                1: sysid 5 (Extended partition)
                    start 87650640, size 32885055 (16057 MB), flag 0x0
                        beg: cylinder 1023, head   0, sector  1
                        end: cylinder 1023, head 254, sector 63
                    Extended partition table:
                        0: sysid 11 (Primary DOS with 32 bit FAT)
                            start 87650703, size 32884992 (16057 MB), flag 0x0
                                beg: cylinder 1023, head   1, sector  1
                                end: cylinder 1023, head 254, sector 63
                        1: sysid 5 (Extended partition)
                            start 120535695, size 78622110 (38389 MB), flag 0x0
                                beg: cylinder 1023, head   0, sector  1
                                end: cylinder 1023, head 254, sector 63
                            Extended partition table:
                                0: sysid 7 (OS/2 HPFS or NTFS or QNX2 or Advanced UNIX)
                                    start 120535758, size 78622047 (38389 MB), flag 0x0
                                        beg: cylinder 1023, head   1, sector  1
                                        end: cylinder 1023, head 254, sector 63
                                1: sysid 5 (Extended partition)
                                    start 199157805, size 40949685 (19994 MB), flag 0x0
                                        beg: cylinder 1023, head   0, sector  1
                                        end: cylinder 1023, head 254, sector 63
                                    Extended partition table:
                                        0: sysid 7 (OS/2 HPFS or NTFS or QNX2 or Advanced UNIX)
                                            start 199157868, size 40949622 (19994 MB), flag 0x0
                                                beg: cylinder 1023, head   1, sector  1
                                                end: cylinder 1023, head 254, sector 63
                                        1: <UNUSED>
                                        2: <UNUSED>
                                        3: <UNUSED>
                                2: <UNUSED>
                                3: <UNUSED>
                        2: <UNUSED>
                        3: <UNUSED>
                2: <UNUSED>
                3: <UNUSED>
        2: <UNUSED>
        3: <UNUSED>
3: <UNUSED>


>How-To-Repeat:
s/a
>Fix:
n/a
>Release-Note:
>Audit-Trail:
>Unformatted: