Date: Thu, 22 Aug 1996 20:07:08 -0600 (MDT) From: nirva@ishiboo.com To: freebsd-current@freebsd.org Subject: -current kills harddrives Message-ID: <19960823020709.2402.qmail@dot.ishiboo.com>
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Here's my situation, 2 perfectly happy HDs, both SCSI-II, were
working great for months.
I upgraded to -current like 2 months ago, and my Micropolis
2 gig 7200rpm drive (running very cool to awesome scsi box)
just crashed, i mean like hard, the Buslogic 946C it was on
couldn't verify or low level it. I figured it was a HD problem
so I ignored it and just got the drive RMA'd.
I ran 2.1.0-release for a while, and then upgraded to -current
once again about a week ago when i got my Matrox Meteor and
wanted a better driver for it. Everything was going great,
until last night a Quantum 2 gig drive died. Now, this drive
was rock solid for almost a year, and i even switched to an
adaptec 2940.. it could be a coincidence, but then again, its
just a bit too suspicous to be right after -current install,
again.
These are the kinda errors I started getting:
sd0(ahc0:0:0): UNIT ATTENTION asc:29,0
sd0(ahc0:0:0): Power on, reset, or bus device reset occurred
, retries:4
sd3(ahc0:4:0): UNIT ATTENTION asc:29,0
sd3(ahc0:4:0): Power on, reset, or bus device reset occurred
, retries:2
sd2(ahc0:3:0): UNIT ATTENTION asc:29,0
sd2(ahc0:3:0): Power on, reset, or bus device reset occurred
, retries:2
But they were all on sd1, and then it finanlly died and I get this:
sd1(ahc0:1:0): timed out in datain phase, SCSISIGI == 0x0
sd1(ahc0:1:0): asserted ATN - device reset in message buffer
sd1(ahc0:1:0): timed out in datain phase, SCSISIGI == 0x0
ahc0: Issued Channel A Bus Reset #1. 1 SCBs aborted
sd1(ahc0:1:0): UNIT ATTENTION asc:29,0
sd1(ahc0:1:0): Power on, reset, or bus device reset occurred
, retries:3
I've never seen the screen scroll so fast with errors.
Its been like an hour since I disabled that drive, it only
had the errors on sd0, sd2, and sd3 on bootup, but all
is happy now.. hopefully it will stay this way.. Should I
worry? Should I downgrade to -stable with the Meteor driver
from -current? I don't relaly want to loose more drives if it is
FreeBSD thats killing them.
This is my dmesg:
FreeBSD 2.2-CURRENT #0: Wed Aug 21 22:00:26 MDT 1996
nirva@blookitty.ishiboo.com:/usr/src/sys/compile/blookitty
Calibrating clock(s) relative to mc146818A clock...
i586 clock: 199441674 Hz, i8254 clock: 1193242 Hz
CPU: Pentium Pro (199.43-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x617 Stepping=7
Features=0xf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,<b11>,MTRR,PGE,MCA,CMOV>
real memory = 134217728 (131072K bytes)
avail memory = 128217088 (125212K bytes)
Probing for devices on PCI bus 0:
chip0 <generic PCI bridge (vendor=8086 device=1237 subclass=0)> rev 2 on pci0:0
chip1 <generic PCI bridge (vendor=8086 device=7000 subclass=1)> rev 0 on pci0:7:
0
pci0:7:1: Intel Corporation, device=0x7010, class=storage (ide) [no driver assig
ned]
vga0 <VGA-compatible display device> rev 1 int a irq 11 on pci0:11
meteor0 <Philips SAA 7116> rev 0 int a irq 5 on pci0:15:0
meteor0: <Philips SAA 7196> rev 0x1
bt0 <Buslogic 946 SCSI host adapter> rev 0 int a irq 5 on pci0:17
bt0: Bt946C/ 0-(32bit) bus
bt0: reading board settings, dma=5, int=11
bt0: version 4.25J, fast sync, parity, 32 mbxs, 32 ccbs
bt0: targ 2 sync rate= 5.00MB/s(200ns), offset=12
bt0: targ 6 sync rate= 6.66MB/s(150ns), offset=15
bt0: Using Strict Round robin scheme
bt0 waiting for scsi devices to settle
(bt0:2:0): "NEC CD-ROM DRIVE:500 2.5" type 5 removable SCSI 2
cd0(bt0:2:0): CD-ROM cd present [326402 x 2048 byte records]
(bt0:6:0): "ARCHIVE Python 28388-XXX 5.72" type 1 removable SCSI 2
st0(bt0:6:0): Sequential-Access density code 0x13, drive empty
ahc0 <Adaptec 2940 SCSI host adapter> rev 0 int a irq 9 on pci0:19
ahc0: aic7870 Single Channel, SCSI Id=7, 16 SCBs
ahc0 waiting for scsi devices to settle
(ahc0:0:0): "SEAGATE ST5660N 0592" type 0 fixed SCSI 2
sd0(ahc0:0:0): Direct-Access 520MB (1065664 512 byte sectors)
(ahc0:1:0): "QUANTUM EMPIRE_2100S 1022" type 0 fixed SCSI 2
sd1(ahc0:1:0): Direct-Access 2006MB (4108600 512 byte sectors)
(ahc0:3:0): "QUANTUM EMPIRE_2100S 1022" type 0 fixed SCSI 2
sd2(ahc0:3:0): Direct-Access 2006MB (4108600 512 byte sectors)
(ahc0:4:0): "HP C2490A 3256" type 0 fixed SCSI 2
sd3(ahc0:4:0): Direct-Access 2033MB (4165272 512 byte sectors)
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 at 0x280-0x29f irq 10 on isa
ed0: address 00:c0:f0:0a:f3:6c, type NE2000 (16 bit)
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
psm0 at 0x60-0x63 irq 12 on motherboard
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
bt: unit number (1) too high
bt1 not found at 0x330
npx0 on motherboard
npx0: INT 16 interface
IP packet filtering initialized, divert enabled, unlimited logging
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Danny Dulai Feet. Pumice. Lotion.
http://www.ishiboo.com/~nirva/ nirva@ishiboo.com
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