From: Armen Babikyan <armenb@phish.nether.net>
To: port-mac68k@netbsd.org
cc: Armen Babikyan <armenb@Nether.Net>
Subject: HELP - booting error...
Message-ID: <Pine.LNX.3.95.961004164922.15090A-100000@phish.nether.net>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII

I have posted messages several times....andd i still need some help.
situation:
i have a IIvx, 20/80 with a  425 MB external drive. I use
netbsd.GENERIC#7 as my kernel and booter 1.9.0 (booter 1.9).
i am having problems making my machine work with my external hard drive.
since you have been talking about ncrscsi and quantum drive corruption,
i need your help. i get this error during the boot:
--cut here--
sd1 at scsibus0 targ 5 lun 0: <QUANTUM, PD425S, 535A> SCSI2 0/direct
fixed
sd1: ncrscsi0 : Resetting SCSI-bus (Timeout waiting for phase-change)
ncrscsi0 : Resetting SCSI-bus (Timeout waiting for phase-change)
sd1: could not mode sense (4); using fictitious geometry
406MB, 406 cyl, 64 head, 32 sec, 512 bytes/sec
--cut here--
cutting the nubus apple ethernet card init, and a "type 3 chip" init
(which looks like it went fine...), i get:
--cut here--
Automatic boot in progress: starting file system checks.
/dev/rsd1a: INCORRECT BLOCK COUNT I=41696 (320 should be 208)
(CORRECTED)
/dev/rsd1a: INCORRECT BLOCK COUNT I=41697 (320 should be 0) (CORRECTED)
ncrscsi0 : Resetting SCSI-bus (Timeout waiting for phase-change)
/dev/rsd1a: CANNOT READ: BLK 427360
/dev/rsd1a: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY.
Automatic file system check failed; help!
sd1(ncrscsi0:5:0): not ready, data = 70 00 02 00 00 00 6d b6 db 00
sd1(ncrscsi0:5:0): not ready, data = 70 00 02 00 00 00 00 0a 00 00
sd1(ncrscsi0:5:0): not ready, data = 70 00 02 00 00 00 00 0a 00 00
sd1(ncrscsi0:5:0): not ready, data = 70 00 02 00 00 00 00 0a 00 00
sd1(ncrscsi0:5:0): not ready, data = 70 00 02 00 00 00 00 0a 00 00
sd1(ncrscsi0:5:0): not ready, data = 70 00 02 00 00 00 00 0a 00 00
Oct 4 14:23:22 init: fatal signal: Bus error
/dev/sd1a: file system not clean; please fsck(8)
setting tty flags
starting network
add host myname.my.domain: gateway localhost
starting rpc daemons: portmap.
starting system loggermode = 014077, inum = 4229, fs = /
panic: ffs_valloc: dup alloc
Stopped at      _Debugger+0x6:  unlk   a6
db>
--cut here--
i have no clue why i get that error at the end that dumps me in the
debugger, but it's probably because my hard drive isn't working
properly!
so, as suggested, i boot into single user. i still get the timeout
phase-change error, but my system lives long enough, as the screen asks
for a root device (i type "sd1") and i press return for the default sh.
the "#" prompt moves to the middle of the screen, and i "clear" the
screen and run "fsck". the system finds those incorrect block counts for
both 41696 and 41697, which i thought it already corrected. i tell the
system to correct them anyway. i get this:
--cut here--
# fsck
** /dev/rsd1a
** Last Mounted on /
** Root file system
** Phase 1 - Check Blocks and Sizes
INCORRECT BLOCK COUNT I=41696 (320 should be 208)
CORRECT? [yn] y

INCORRECT BLOCK COUNT I=41697 (320 should be 0)
CORRECT? [yn] y

** Phase 2 - Check Pathnames
ncrscsi0 : Resetting SCSI-bus (Timeout waiting for phase-change)
ncrscsi0 : No disconnected job for targetmask 20
ncrscsi0 : Resetting SCSI-bus (Failure to abort reselection)

CANNOT READ: BLK 517072
CONTINUE? [yn] y

THE FOLLOWING DISK SECTORS COULD NOT BE READ:
** Phase 3 - Check Connectivity
** Phase 4 - Check Reference Counts
UNREF FILE I=4228  OWNER=root MODE=140666
SIZE=0 MTIME=Sep 25 18:49 1996
RECONNECT? [yn] y

UNREF FILE I=4229  OWNER=root MODE=140777
SIZE=0 MTIME=Sep 25 18:51 1996
RECONNECT? [yn] y

LINK COUNT FILE I=41696  OWNER=root MODE=100644
SIZE=159744 MTIME=Sep 25 18:51 1996 1996  COUNT 2 SHOULD BE 1
ADJUST? [yn] y

UNREF FILE I=41697  OWNER=root MODE=100644
SIZE=0 MTIME=Sep 25 18:51 1996
CLEAR? [yn]

UNREF FILE I=41697  OWNER=root MODE=100644
SIZE=0 MTIME=Sep 25 18:51 1996
RECONNECT? [yn] y

UNREF FILE I=61850  OWNER=root MODE=100644
SIZE=32768 MTIME=Sep 25 18:51 1996
RECONNECT? [yn] y

UNREF FILE I=61852  OWNER=root MODE=100644
SIZE=3 MTIME=Sep 25 18:50 1996
RECONNECT? [yn] y

UNREF FILE I=61853  OWNER=root MODE=140777
SIZE=0 MTIME=Sep 25 18:50 1996
RECONNECT? [yn] y

** Phase 5 - Check Cyl groups
FREE BLK COUNT(S) WRONG IN SUPERBLK
SALVAGE? [yn] y

BLK(S) MISSING IN BIT MAPS
SALVAGE? [yn] y

SUMMARY INFORMATION BAD
SALVAGE? [yn] y

3839 files, 53288 used, 317757 free (517 frags, 39655 blocks, 0.1%
fragmentation)

MARK FILE SYSTEM CLEAN? [yn] y


***** FILE SYSTEM WAS MODIFIED *****
# 
--cut here--
now, i type "reboot", and the machine does a hard reboot back into the
MacOS. when i now try to boot back into NetBSD in multi-user, i get
this:
--cut here--
Automatic boot in progress: starting file system checks.
/dev/rsd1a: file system is clean; not checking
setting tty flags
starting network
add host myname.my.domain: gateway localhost
starting rpc daemons: portmap.
starting system logger, time daemontimed: no network useable
.
checking for core dump...
savecore: can't find device 2/174
Oct 4 15:35:49 myname savecore: can't find device 2/174
checking quotas: done.
building databases...
clearing /tmp
standard daemons: update cron.
starting network daemons: router printer inetd
creating runtime link editor in directory cache.
starting local daemons:.
Fri Oct 4 15:36:11 PDT 1996
Oct 4 15:36:11 myname init: kernel security level changes from 0 to 1

NetBSD/mac68k (myname.my.domain) (ttye0)

login:
--cut here--
after i don't type stuff for a minute, i get that sd1(ncrscsi0:5:0): not
ready error...and it repeats it self about 15 times.
--cut here--
ncrscsi0 : Resetting SCSI-bus (Timeout waiting for phase-change)
ncrscsi0 : Resetting SCSI-bus (Timeout waiting for phase-change)
ncrscsi0 : No disconnected job for targetmask 20
ncrscsi0 : Resetting SCSI-bus (Failure to abort reselection)
Oct 4 15:36:32 myname syslogd: /var/log messages: Input/output error
--cut here-- 
whenever i try to log in as something, root, or just some made up
username, i get this error:
--cut here--
Oct 4 15:43:07 myname getty[85]: /usr/bin/login: Input/output error
--cut here--
this error seems to be hardware-type, like the kernel doesn't know how
to reset this device on the SCSI bus, but am absolutely CLUELESS on what
i could try to fix this. if you have ANY clue what went wrong, or what's
going wrong, I'd *really* appreciate a response
many thanks in advance...
  - a



-- 
              Allen Briggs - end killing - briggs@macbsd.com