problem with scsi device
From: Roberto Nunnari (roberto.nunnari_at_supsi.ch)
Date: 01/21/04
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Date: Wed, 21 Jan 2004 19:22:50 +0100 To: freebsd-current@freebsd.org
Hi all.
I've got some problem with a SCSI DDS-4 tape streamer..
the system identifies it as:
<ARCHIVE Python 06408-XXX 9050> Removable Sequential Access SCSI-3 device
while the BIOS sais:
Python 06408-XXX 80.0
it just doesn't behave as expected... the same problem
is present since I first installed 5.0-RELEASE, then with
5.1-RELEASE and now with 5.2-RELEASE
it seams that if I use a new tape, then I can dump on it..
but if I try to overwrite the tape, it starts behaving funny.
also.. anytime I try to write to a non new tape, it will
make errors and turn on the dirt led.
The result is that it's not possible to make any reliable
dump/restore on it.
the tape drive is less than 1 year old and the tapes are
of good quality.
Thank you.
*********************************************
web.dti.supsi.ch# uname -a
FreeBSD web.dti.supsi.ch 5.2-RELEASE FreeBSD 5.2-RELEASE #0: Tue Jan 13
14:28:57 CET 2004 root@web.dti.supsi.ch:/usr/obj/usr/src/sys/WEB i386
web.dti.supsi.ch# cat mydump00.sh
#!/bin/sh
/sbin/dump -0uLaf /dev/nsa0 /
/sbin/dump -0uLaf /dev/nsa0 /usr
/sbin/dump -0uLaf /dev/nsa0 /var
web.dti.supsi.ch# df
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/amrd0s1a 257838 60070 177142 25% /
devfs 1 1 0 100% /dev
/dev/amrd0s1e 257838 12 237200 0% /tmp
/dev/amrd0s1f 32123334 5850974 23702494 20% /usr
/dev/amrd0s1d 257838 54726 182486 23% /var
B:/usr/users 17782536 6544189 11062576 37% /usr/users
web.dti.supsi.ch# dmesg
Copyright (c) 1992-2004 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.2-RELEASE #0: Tue Jan 13 14:28:57 CET 2004
root@web.dti.supsi.ch:/usr/obj/usr/src/sys/WEB
Preloaded elf kernel "/boot/kernel/kernel" at 0xc098c000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc098c21c.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2392.30-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf27 Stepping = 7
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Hyperthreading: 2 logical CPUs
real memory = 1073610752 (1023 MB)
avail memory = 1033445376 (985 MB)
ACPI APIC Table: <DELL PE2600 >
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 2
cpu3 (AP): APIC ID: 3
ioapic0: Changing APIC ID to 4
ioapic1: Changing APIC ID to 5
ioapic2: Changing APIC ID to 6
ioapic2: WARNING: intbase 72 != expected base 48
ioapic3: Changing APIC ID to 7
ioapic3: WARNING: intbase 120 != expected base 96
ioapic4: Changing APIC ID to 8
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
ioapic2 <Version 2.0> irqs 72-95 on motherboard
ioapic3 <Version 2.0> irqs 120-143 on motherboard
ioapic4 <Version 2.0> irqs 144-167 on motherboard
Pentium Pro MTRR support enabled
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <DELL PE2600 > on motherboard
pcibios: BIOS version 2.10
Using $PIR table, 12 entries at 0xc00fc160
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_cpu1: <CPU> on acpi0
acpi_cpu2: <CPU> on acpi0
acpi_cpu3: <CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
pcib1: could not get PCI interrupt routing table for \\_SB_.PCI0.PCI2 -
AE_NOT_FOUND
pci1: <ACPI PCI bus> on pcib1
pci1: <base peripheral, interrupt controller> at device 28.0 (no driver
attached)
pcib2: <ACPI PCI-PCI bridge> at device 29.0 on pci1
pci2: <ACPI PCI bus> on pcib2
ahc0: <Adaptec 3960D Ultra160 SCSI adapter> port 0xec00-0xecff mem
0xfeaff000-0xfeafffff irq 24 at device 2.0 on pci2
aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
ahc1: <Adaptec 3960D Ultra160 SCSI adapter> port 0xe800-0xe8ff mem
0xfeafe000-0xfeafefff irq 25 at device 2.1 on pci2
aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
pci1: <base peripheral, interrupt controller> at device 30.0 (no driver
attached)
pcib3: <ACPI PCI-PCI bridge> at device 31.0 on pci1
pci3: <ACPI PCI bus> on pcib3
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.19> port
0xdce0-0xdcff mem 0xfe8c0000-0xfe8dffff,0xfe8e0000-0xfe8fffff irq 28 at
device 1.0 on pci3
em0: Speed:N/A Duplex:N/A
pcib4: <ACPI PCI-PCI bridge> at device 3.0 on pci0
pcib4: could not get PCI interrupt routing table for \\_SB_.PCI0.PCI3 -
AE_NOT_FOUND
pci4: <ACPI PCI bus> on pcib4
pci4: <base peripheral, interrupt controller> at device 28.0 (no driver
attached)
pcib5: <ACPI PCI-PCI bridge> at device 29.0 on pci4
pci5: <ACPI PCI bus> on pcib5
pci4: <base peripheral, interrupt controller> at device 30.0 (no driver
attached)
pcib6: <ACPI PCI-PCI bridge> at device 31.0 on pci4
pci6: <ACPI PCI bus> on pcib6
pcib7: <ACPI PCI-PCI bridge> at device 4.0 on pci0
pcib7: could not get PCI interrupt routing table for \\_SB_.PCI0.PCI4 -
AE_NOT_FOUND
pci7: <ACPI PCI bus> on pcib7
pci7: <base peripheral, interrupt controller> at device 28.0 (no driver
attached)
pcib8: <ACPI PCI-PCI bridge> at device 29.0 on pci7
pci8: <ACPI PCI bus> on pcib8
amr0: <LSILogic MegaRAID> mem 0xfbff0000-0xfbffffff irq 120 at device
8.0 on pci8
amr0: <LSILogic PERC 4/Di> Firmware 2.24, BIOS 1.03, 128MB RAM
pci7: <base peripheral, interrupt controller> at device 30.0 (no driver
attached)
pcib9: <ACPI PCI-PCI bridge> at device 31.0 on pci7
pci10: <ACPI PCI bus> on pcib9
uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port
0xbce0-0xbcff irq 16 at device 29.0 on pci0
usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
pcib10: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci11: <ACPI PCI bus> on pcib10
pci11: <display, VGA> at device 4.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH3 UDMA100 controller> port
0xfc00-0xfc0f,0-0x3,0-0x7,0-0x3,0-0x7 at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port
0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1 port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
ppc0 port 0x778-0x77f,0x378-0x37f irq 7 drq 1 on acpi0
ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
orm0: <Option ROMs> at iomem 0xec000-0xeffff,0xc0000-0xc7fff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
acd0: DVDROM <HL-DT-STDVD-ROM GDR8081N> at ata0-master PIO4
Waiting 15 seconds for SCSI devices to settle
amrd0: <LSILogic MegaRAID logical drive> on amr0
amrd0: 34678MB (71020544 sectors) RAID 1 (optimal)
GEOM: create disk amrd0 dp=0xc6bfb08c
amrd1: <LSILogic MegaRAID logical drive> on amr0
amrd1: 34556MB (70770688 sectors) RAID 0 (optimal)
GEOM: create disk amrd1 dp=0xc6bfb20c
sa0 at ahc0 bus 0 target 6 lun 0
sa0: <ARCHIVE Python 06408-XXX 9050> Removable Sequential Access SCSI-3
device
sa0: 80.000MB/s transfers (40.000MHz, offset 32, 16bit)
ses0 at amr0 bus 0 target 6 lun 0
ses0: <PE/PV 2x3 SCSI BP 1.1> Fixed Processor SCSI-2 device
ses0: SAF-TE Compliant Device
ses1 at amr0 bus 1 target 6 lun 0
ses1: <PE/PV 2x3 SCSI BP 1.1> Fixed Processor SCSI-2 device
ses1: SAF-TE Compliant Device
SMP: AP CPU #3 Launched!
SMP: AP CPU #1 Launched!
SMP: AP CPU #2 Launched!
Mounting root from ufs:/dev/amrd0s1a
em0: Link is up 100 Mbps Full Duplex
(sa0:ahc0:0:6:0): WRITE FILEMARKS. CDB: 10 0 0 0 1 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): MEDIUM ERROR asc:3,2
(sa0:ahc0:0:6:0): Excessive write errors
(sa0:ahc0:0:6:0): Retries Exhausted
(sa0:ahc0:0:6:0): failed to write terminating filemark(s)
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): ERASE. CDB: 19 1 0 0 0 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): MEDIUM ERROR asc:3,2
(sa0:ahc0:0:6:0): Excessive write errors
(sa0:ahc0:0:6:0): Retrying Command (per Sense Data)
(sa0:ahc0:0:6:0): ERASE. CDB: 19 1 0 0 0 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): MEDIUM ERROR asc:3,2
(sa0:ahc0:0:6:0): Excessive write errors
(sa0:ahc0:0:6:0): Retries Exhausted
(sa0:ahc0:0:6:0): WRITE FILEMARKS. CDB: 10 0 0 0 1 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): MEDIUM ERROR asc:3,2
(sa0:ahc0:0:6:0): Excessive write errors
(sa0:ahc0:0:6:0): Retries Exhausted
(sa0:ahc0:0:6:0): failed to write terminating filemark(s)
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): WRITE FILEMARKS. CDB: 10 0 0 0 1 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): MEDIUM ERROR asc:3,2
(sa0:ahc0:0:6:0): Excessive write errors
(sa0:ahc0:0:6:0): Retries Exhausted
(sa0:ahc0:0:6:0): failed to write terminating filemark(s)
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): WRITE FILEMARKS. CDB: 10 0 0 0 1 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): MEDIUM ERROR asc:3,2
(sa0:ahc0:0:6:0): Excessive write errors
(sa0:ahc0:0:6:0): Retries Exhausted
(sa0:ahc0:0:6:0): failed to write terminating filemark(s)
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): SCB 0x3 - timed out
>>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
ahc0: Dumping Card State while idle, at SEQADDR 0x9
Card was paused
ACCUM = 0x4, SINDEX = 0x67, DINDEX = 0x27, ARG_2 = 0x0
HCNT = 0x0 SCBPTR = 0x0
SCSIPHASE[0x0] SCSISIGI[0x0] ERROR[0x0] SCSIBUSL[0x0]
LASTPHASE[0x1]:(P_BUSFREE) SCSISEQ[0x12]:(ENAUTOATNP|ENRSELI)
SBLKCTL[0xa]:(SELWIDE|SELBUSB) SCSIRATE[0x0] SEQCTL[0x10]:(FASTMODE)
SEQ_FLAGS[0xc0]:(NO_CDB_SENT|NOT_IDENTIFIED) SSTAT0[0x0]
SSTAT1[0x8]:(BUSFREE) SSTAT2[0x0] SSTAT3[0x0] SIMODE0[0x8]:(ENSWRAP)
SIMODE1[0xa4]:(ENSCSIPERR|ENSCSIRST|ENSELTIMO) SXFRCTL0[0x80]:(DFON)
DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
STACK: 0x0 0x163 0x178 0x3
SCB count = 20
Kernel NEXTQSCB = 14
Card NEXTQSCB = 14
QINFIFO entries:
Waiting Queue entries:
Disconnected Queue entries: 0:3
QOUTFIFO entries:
Sequencer Free SCB List: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31
Sequencer SCB Info:
0 SCB_CONTROL[0x44]:(DISCONNECTED|DISCENB) SCB_SCSIID[0x67]
SCB_LUN[0x0] SCB_TAG[0x3]
1 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
2 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
3 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
4 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
5 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
6 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
7 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
8 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
9 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
10 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
11 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
12 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
13 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
14 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
15 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
16 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
17 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
18 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
19 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
20 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
21 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
22 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
23 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
24 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
25 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
26 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
27 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
28 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
29 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
30 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
31 SCB_CONTROL[0x0] SCB_SCSIID[0xff]:(TWIN_CHNLB|OID|TWIN_TID)
SCB_LUN[0xff]:(SCB_XFERLEN_ODD|LID) SCB_TAG[0xff]
Pending list:
3 SCB_CONTROL[0x40]:(DISCENB) SCB_SCSIID[0x67] SCB_LUN[0x0]
Kernel Free SCB list: 15 16 17 18 19 0 1 2 4 5 6 7 8 9 13 12 11 10
Untagged Q(6): 3
>>>>>>>>>>>>>>>>>
sg[0] - Addr 0x29680000 : Length 4096
sg[1] - Addr 0x33e41000 : Length 4096
sg[2] - Addr 0x196a2000 : Length 4096
sg[3] - Addr 0x38a03000 : Length 4096
sg[4] - Addr 0x15524000 : Length 4096
sg[5] - Addr 0x14a05000 : Length 4096
sg[6] - Addr 0x16bc6000 : Length 4096
sg[7] - Addr 0x29167000 : Length 4096
(sa0:ahc0:0:6:0): Queuing a BDR SCB
(sa0:ahc0:0:6:0): Bus Device Reset Message Sent
(sa0:ahc0:0:6:0): no longer in timeout, status = 34b
ahc0: Bus Device Reset on A:6. 1 SCBs aborted
(sa0:ahc0:0:6:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 0 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): UNIT ATTENTION asc:29,0
(sa0:ahc0:0:6:0): Power on, reset, or bus device reset occurred
(sa0:ahc0:0:6:0): Unretryable error
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
(sa0:ahc0:0:6:0): WRITE FILEMARKS. CDB: 10 0 0 0 1 0
(sa0:ahc0:0:6:0): CAM Status: SCSI Status Error
(sa0:ahc0:0:6:0): SCSI Status: Check Condition
(sa0:ahc0:0:6:0): MEDIUM ERROR asc:3,2
(sa0:ahc0:0:6:0): Excessive write errors
(sa0:ahc0:0:6:0): Retries Exhausted
(sa0:ahc0:0:6:0): failed to write terminating filemark(s)
(sa0:ahc0:0:6:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM
command to clear this state.
--
Roberto Nunnari -software engineer-
mailto:roberto.nunnari@supsi.ch
Scuola Universitaria Professionale della Svizzera Italiana
Dipartimento Tecnologie Innovative
http://www.dti.supsi.ch
SUPSI-DTI
Via Cantonale tel: +41-91-6108561
6928 Manno """ fax: +41-91-6108570
Switzerland (o o)
=======================oOO==(_)==OOo========================
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