>Number:         25819
>Category:       bin
>Synopsis:       rc.d/fixsb fails badly on at least one system
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jun 04 16:56:00 UTC 2004
>Closed-Date:
>Last-Modified:
>Originator:     David Brownlee
>Release:        NetBSD 2.0_BETA
>Organization:
	
>Environment:
	
	
System: NetBSD tll.i.purplei.com 2.0_BETA NetBSD 2.0_BETA (_X86_) #0: Mon May 24 17:38:12 BST 2004 abs@forsaken:/var/obj/i386/files/netbsd/2.0/sys/arch/i386/compile/_X86_ i386
Architecture: i386
Machine: i386
>Description:
	Upgraded a system from 1.6 to 2.0_BETA, filesystems were newfsed
	to UFS2.

	Upon bootup the system drops into singleuser with the message:

Checking for botched superblock upgrades:
Repairing partition /dev/rraid1a
Alternate super block location: 16
/dev/rraid1a: CONVERTING TO NEW SUPERBLOCK LAYOUT
PARTIALLY ALLOCATED INODE I=6
/dev/rraid1a: UNEXPECTED INCONSISTENCY; RUN fsck_ffs MANUALLY.
Automatic file system check failed; help!

	To clarify - filesystem was created under 2.0_BETA kernel and userland

# dumpfs /dev/rraid1a | head -20
file system: /dev/rraid1a
endian  little-endian
location 65536  (-b 128)
magic   19540119 (UFS2) time    Fri Jun  4 17:52:47 2004
superblock location     65536   id      [ 40b4ab0f 2740851c ]
cylgrp  dynamic inodes  FFSv2   sblock  FFSv2   fslevel 5
nbfree  76296   ndir    89612   nifree  423315  nffree  2354
ncg     26      size    4864000 blocks  4788887
bsize   32768   shift   15      mask    0xffff8000
fsize   4096    shift   12      mask    0xfffff000
frag    8       shift   3       fsbtodb 3
bpg     23385   fpg     187080  ipg     45952
minfree 5%      optim   time    maxcontig 2     maxbpg  4096
symlinklen 120  contigsumsize 2
maxfilesize 0x000800800805ffff
nindir  4096    inopb   128
avgfilesize 16384       avgfpdir 64
sblkno  24      cblkno  32      iblkno  40      dblkno  2912
sbsize  4096    cgsize  32768
csaddr  2912    cssize  4096

# disklabel raid1|tail
track-to-track seek: 0  # microseconds
drivedata: 0 

5 partitions:
#        size    offset     fstype [fsize bsize cpg/sgs]
 a:  38912000         0     4.2BSD   4096 32768 56008  # (Cyl.      0 -  37999)
 b:   2048000  38912000       swap                     # (Cyl.  38000 -  39999)
 c: 120102016         0     unused      0     0        # (Cyl.      0 - 117287*)
 d: 120102016         0     unused      0     0        # (Cyl.      0 - 117287*)
 e:  79142016  40960000     4.2BSD   4096 32768 55584  # (Cyl.  40000 - 117287*)

>How-To-Repeat:
	
>Fix:
	
>Release-Note:
>Audit-Trail:
>Unformatted: