Date: Fri, 31 Jan 1997 07:50:54 +0100 From: andreas@klemm.gtn.com (Andreas Klemm) To: ache@nagual.ru (???????????????) Cc: current@FreeBSD.ORG (FreeBSD-current), scsi@FreeBSD.ORG (FreeBSD-SCSI List) Subject: Re: Adaptec errors with latest SCSI updates Message-ID: <19970131075054.MU36921@klemm.gtn.com> In-Reply-To: <Pine.BSF.3.95.970130140100.248A-100000@nagual.ru>; from "???????????????" on Jan 30, 1997 14:03:21 %2B0300 References: <Pine.BSF.3.95.970130140100.248A-100000@nagual.ru>
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I still get the following errors when running bonnie -s 100 on a fresh
filesystem on a separate harddisk (3rd one).
AHC 2940 ROM V1.16 10MB/sec.
+-------------------+ +---------------------------+
| internal | | external SCSI box |
| (T)HD1 --- HD2 ---<>-- 1 m cable --<>- CD-ROM -- TDC-4222 -- HD3 --T
| | | |
+-------------------+ +---------------------------+
active terminator of High density external
IBM DORS SCSI HD ->Centronix Centronix style
scsi cable active Terminator
But I don't think the errors come from cabling, since this cabling
I use for months now and I don't get the errors when disabling
the the additional kernel options as reported in an earlier mail.
This afternoon I will test, if backup using dump is possible, when
having AHC_TAGENABLE set in the kernel ...
Up to now it still isn't possible.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
sd2 at scbus0 target 2 lun 0: data overrun of 510 bytes detected. Forcing a retry.
Copyright (c) 1992-1996 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-CURRENT #0: Fri Jan 31 07:28:45 MET 1997
root@klemm.gtn.com:/usr/sys.bisdn/compile/BISDN
Calibrating clock(s) relative to mc146818A clock ... i586 clock: 99468527 Hz, i8254 clock: 1193122 Hz
CPU: Pentium (99.47-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x525 Stepping=5
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 67108864 (65536K bytes)
avail memory = 63664128 (62172K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82437FX PCI cache memory controller> rev 2 on pci0:0:0
chip1 <Intel 82371FB PCI-ISA bridge> rev 2 on pci0:7:0
chip2 <Intel 82371FB IDE interface> rev 2 on pci0:7:1
vga0 <VGA-compatible display device> rev 0 int a irq 12 on pci0:10:0
ahc0 <Adaptec 2940 SCSI host adapter> rev 3 int a irq 11 on pci0:12:0
ahc0: aic7870 Single Channel, SCSI Id=7, 16/255 SCBs
ahc0 waiting for scsi devices to settle
scbus0 at ahc0 bus 0
ahc0: target 0 Tagged Queuing Device
sd0 at scbus0 target 0 lun 0
sd0: <IBM DORS-32160 WA0A> type 0 fixed SCSI 2
sd0: Direct-Access 2063MB (4226725 512 byte sectors)sd0 at scbus0 target 0 lun 0: with 6703 cyls, 5 heads, and an average 126 sectors/track
ahc0: target 1 Tagged Queuing Device
sd1 at scbus0 target 1 lun 0
sd1: <IBM DORS-32160 WA0A> type 0 fixed SCSI 2
sd1: Direct-Access 2063MB (4226725 512 byte sectors)sd1 at scbus0 target 1 lun 0: with 6703 cyls, 5 heads, and an average 126 sectors/track
ahc0: target 2 Tagged Queuing Device
sd2 at scbus0 target 2 lun 0
sd2: <IBM DORS-32160 WA6A> type 0 fixed SCSI 2
sd2: Direct-Access 2063MB (4226725 512 byte sectors)sd2 at scbus0 target 2 lun 0: with 6703 cyls, 5 heads, and an average 126 sectors/track
st0 at scbus0 target 4 lun 0
st0: <TANDBERG TDC 4222 =07:> type 1 removable SCSI 2
st0: Sequential-Access density code 0x0, 512-byte blocks, write-enabled
cd0 at scbus0 target 6 lun 0
cd0: <TOSHIBA CD-ROM XM-3601TA 0725> type 5 removable SCSI 2
cd0: CD-ROM can't get the size
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <4 virtual consoles, flags=0x0>
ed0 at 0x300-0x31f irq 10 maddr 0xcc000 msize 16384 on isa
ed0: address 00:00:c0:25:fd:2d, type WD8013EPC (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
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
tel0 at 0xd80 irq 9 on isa
tel0: card type Teles S0/16.3
npx0 on motherboard
npx0: INT 16 interface
joy0 at 0x201 on isa
joy0: joystick
sb0 at 0x220 irq 5 drq 1 on isa
sb0: <SoundBlaster 16 4.5>
sbxvi0 at 0x0 drq 5 on isa
sbxvi0: <SoundBlaster 16 4.5>
sbmidi0 at 0x330 on isa
<SoundBlaster MPU-401>
opl0 at 0x388 on isa
opl0: <Yamaha OPL-3 FM>
IP packet filtering initialized, divert disabled, logging limited to 100 packets/entry
--
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Andreas Klemm ___/\/\/ Support Unix -- andreas.klemm@wup.de
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