Date: Tue, 05 Oct 1999 19:55:44 -0700 To: bsd-dk@hotel.prosa.dk From: Flemming Frøkjær <none@flemming--froekjaer.org.lh.bsd-dk.dk> Subject: Re: Disk maintainence
At 01:36 AM 10/6/99 +0200, you wrote:
>
> Dmesg output (preferably with boot -v), as well as the FreeBSD version,
> and which NCR (875 ? 815 ?) -- which disk also.
>
I dont know what you mean with (preferably with boot -v)?
FreeBSD vertion 3.2 instaled from the Walnut Creek cdrom
The Controler is a Asus sc200 based on a NCR 53C810 chip
The disk is a Quantum 9.1GB ultra wide 7200 rpm scsi disk. I will look up
the model if that is giving anything.
dmesg:
o:10ccd2a csi:16,92,e,49 asc:11,0
(da0:ncr0:0:0:0): Unrecovered read error sks:80,80
(da0:ncr0:0:0:0): READ(10). CDB: 28 0 1 c d2 1a 0 0 1 0
(da0:ncr0:0:0:0): MEDIUM ERROR info:10cd21a csi:16,93,6,35 asc:11,0
The last 3 lines was repeted a billion times or so. So i rebooted the
machine, and this is the output of dmesg after a fresh reboot.
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.2-RELEASE #0: Sun Aug 8 16:40:38 PDT 1999
root@sleipner.eiffel.dk:/usr/src/sys/compile/SLEIPNER
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium Pro (232.53-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x617 Stepping=7
Features=0xf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV>
real memory = 100663296 (98304K bytes)
config> di zp0
config> di ze0
config> di lnc0
config> di le0
config> di ie0
config> di fe0
config> di ex0
config> di ep0
config> di ed0
config> di cs0
config> di wt0
config> di wdc1
config> di wdc0
config> di scd0
config> di mcd0
config> di matcdc0
config> di bt0
No such device: bt0
Invalid command or syntax. Type `?' for help.
config> di aha0
No such device: aha0
Invalid command or syntax. Type `?' for help.
config> di adv0
No such device: adv0
Invalid command or syntax. Type `?' for help.
config> q
avail memory = 94658560 (92440K bytes)
Preloaded elf kernel "kernel" at 0xc02fa000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc02fa09c.
Probing for devices on PCI bus 0:
chip0: <Intel 82440FX (Natoma) PCI and memory controller> rev 0x02 on pci0.0.0
chip1: <Intel 82371SB PCI to ISA bridge> rev 0x01 on pci0.1.0
ide_pci0: <Intel PIIX3 Bus-master IDE controller> rev 0x00 on pci0.1.1
ed1: <NE2000 PCI Ethernet (RealTek 8029)> rev 0x00 int a irq 12 on pci0.10.0
ed1: address 00:00:e8:df:bb:c2, type NE2000 (16 bit)
ncr0: <ncr 53c810a fast10 scsi> rev 0x12 int a irq 11 on pci0.12.0
vga0: <Matrox MGA 2064W graphics accelerator> rev 0x01 int a irq 9 on pci0.13.0
Probing for PnP devices:
CSN 1 Vendor ID: CTL009d [0x9d008c0e] Serial 0x00016421 Comp ID: PNPb02f
[0x2fb0d041]
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 not found
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
ppc0 at 0x378 irq 7 flags 0x40 on isa
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Waiting 5 seconds for SCSI devices to settle
cda0 at ncr0 bus 0 target 0 lun 0
da0: <QUANTUM XP39100W LYK8> Fixed Direct Access SCSI-2 device
da0: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing Enabled
da0: 8682MB (17781520 512 byte sectors: 255H 63S/T 1106C)
da1 at ncr0 bus 0 target 2 lun 0
da1: <COMPAQ ST34371W 0388> Fixed Direct Access SCSI-2 device
da1: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing Enabled
da1: 4094MB (8386000 512 byte sectors: 255H 63S/T 522C)
hanging root device to da0s1a
cd0 at ncr0 bus 0 target 6 lun 0
cd0: <PLEXTOR CD-ROM PX-32TS 1.02> Removable CD-ROM SCSI-2 device
cd0: 10.000MB/s transfers (10.000MHz, offset 8)
cd0: cd present [332773 x 2048 byte records]
I just rememberd. I overclocked the machine abouth a month ago, but i went
to Denmark just after, so the problem might actualy have existet since, and
i just noticed now that i'm able to log in as root again.
I will set it down to it's normal 200MHz, to see if that changes anything.
I doubt that it has anything to do with it, but just in case.
>> ifconfig -a:
>> ed1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>> inet 216.99.203.134 netmask 0xfffffff0 broadcast 216.99.203.143
>> ether 00:00:e8:df:bb:c2
>
> Ok.
>
> netstat -ian ?
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
ed1 1500 <Link> 00.00.e8.df.bb.c2 786000 2 299014 0 4324
1:0:5e:0:0:1
ed1 1500 216.99.203.12 216.99.203.134 786000 2 299014 0 4324
224.0.0.1
lp0* 1500 <Link> 0 0 0 0 0
tun0* 1500 <Link> 0 0 0 0 0
sl0* 552 <Link> 0 0 0 0 0
ppp0* 1500 <Link> 0 0 0 0 0
lo0 16384 <Link> 57827 0 57827 0 0
lo0 16384 127 127.0.0.1 57827 0 57827 0 0
224.0.0.1
\Flemming
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