Date: Sun, 8 Mar 1998 22:18:22 -0500 (EST) From: freebsd@tomqnx.com (Tom Torrance) To: freebsd-scsi@FreeBSD.ORG Cc: freebsd-hackers@FreeBSD.ORG Subject: Weird SCSI timeout problem Message-ID: <m0yBt55-000833C@TomQNX.tomqnx.com>
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I am quite concerned about a weird timeout problem I just had.
Could it feasibly cause corruption of my ccd0?
sd1, sd2 and sd3 comprise ccd0, interleave 32 and flag 0x02.
I am using an adaptec 2740A controller in a 486DX2/66.
It seems to work great, just installed it about 6 hours ago, except
this just happened during a recursive copy of /usr/ports to ccd0.
I am not signed on to the scsi list, so please include mail
reply...
Thanks in advance!
Tom
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FreeBSD 2.2.5-STABLE #0: Sun Mar 8 17:19:20 EST 1998
tom@tomqnx.tomqnx.com:/usr/src/sys/compile/TOMQNX
CPU: i486 DX2 (486-class CPU)
Origin = "GenuineIntel" Id = 0x435 Stepping=5
Features=0x3<FPU,VME>
real memory = 50331648 (49152K bytes)
avail memory = 46338048 (45252K bytes)
eisa0: <DEL05 (System Board)>
Probing for devices on the EISA bus
ahc0: <Adaptec 274X SCSI host adapter> at 0x2c00-0x2cff irq 15 on eisa0 slot 2
ahc0: aic7770 >= Rev E, Single Channel, SCSI Id=7, 4 SCBs
ahc0 waiting for scsi devices to settle
ahc0: target 0 Tagged Queuing Device
(ahc0:0:0): "QUANTUM FIREBALL_TM3200S 300N" type 0 fixed SCSI 2
sd0(ahc0:0:0): Direct-Access 3067MB (6281856 512 byte sectors)
sd0(ahc0:0:0): with 6810 cyls, 5 heads, and an average 184 sectors/track
(ahc0:1:0): "HP 2213A C938" type 0 fixed SCSI 1
sd1(ahc0:1:0): Direct-Access 633MB (1296512 512 byte sectors)
sd1(ahc0:1:0): with 1457 cyls, 16 heads, and an average 55 sectors/track
(ahc0:2:0): "HP 2213A C938" type 0 fixed SCSI 1
sd2(ahc0:2:0): Direct-Access 633MB (1296512 512 byte sectors)
sd2(ahc0:2:0): with 1457 cyls, 16 heads, and an average 55 sectors/track
(ahc0:3:0): "HP 2213A C938" type 0 fixed SCSI 1
sd3(ahc0:3:0): Direct-Access 633MB (1296512 512 byte sectors)
sd3(ahc0:3:0): with 1457 cyls, 16 heads, and an average 55 sectors/track
(ahc0:4:0): "HP CD-Writer 6020 1.07" type 5 removable SCSI 2
worm0(ahc0:4:0): Write-Once
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
pca0 on motherboard
pca0: PC speaker audio driver
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
lpt1 at 0x278-0x27f on isa
psm0 not found at 0x60
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
fd1: 1.2MB 5.25in
wdc0 at 0x1f0-0x1f7 irq 14 flags 0x80ff on isa
wdc0: unit 0 (wd0): <MAXTOR LXT-535A>, multi-block-64
wd0: 504MB (1032192 sectors), 1024 cyls, 16 heads, 63 S/T, 512 B/S
wt0 at 0x300-0x301 irq 5 drq 1 on isa
wt0: type <Wangtek>
1 3C5x9 board(s) on ISA found at 0x210
ep0 at 0x210-0x21f irq 11 on isa
ep0: aui/bnc[*BNC*] address 00:60:8c:de:bf:e1
joy0 at 0x201 on isa
joy0: joystick
npx0 msize 49152 on motherboard
npx0: INT 16 interface
sctarg0(noadapter::): Processor Target
ccd0-3: Concatenated disk drivers
pid 275 (mysqld), uid 0: exited on signal 11
sd2(ahc0:2:0): SCB 0x0 - timed out in message out phase, SCSISIGI == 0xa4
SEQADDR = 0x99 SCSISEQ = 0x12 SSTAT0 = 0x5 SSTAT1 = 0x2
sd2(ahc0:2:0): abort message in message buffer
sd2(ahc0:2:0): SCB 0 - Abort Completed.
sd2(ahc0:2:0): no longer in timeout
sd1(ahc0:1:0): SCB 0x1 - timed out while idle, LASTPHASE == 0x1, SCSISIGI == 0x0
SEQADDR = 0x4 SCSISEQ = 0x12 SSTAT0 = 0x5 SSTAT1 = 0xa
sd1(ahc0:1:0): Queueing an Abort SCB
sd1(ahc0:1:0): Abort Message Sent
sd1(ahc0:1:0): SCB 1 - Abort Completed.
sd1(ahc0:1:0): no longer in timeout
sd3(ahc0:3:0): SCB 0x3 - timed out in message out phase, SCSISIGI == 0xa4
SEQADDR = 0x99 SCSISEQ = 0x12 SSTAT0 = 0x5 SSTAT1 = 0x2
sd3(ahc0:3:0): abort message in message buffer
sd3(ahc0:3:0): SCB 3 - Abort Completed.
sd3(ahc0:3:0): no longer in timeout
sd1(ahc0:1:0): SCB 0x2 - timed out while idle, LASTPHASE == 0x1, SCSISIGI == 0x0
SEQADDR = 0x7 SCSISEQ = 0x12 SSTAT0 = 0x5 SSTAT1 = 0xa
sd1(ahc0:1:0): Queueing an Abort SCB
sd1(ahc0:1:0): Abort Message Sent
sd1(ahc0:1:0): SCB 2 - Abort Completed.
sd1(ahc0:1:0): no longer in timeout
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