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Plant, Dean

2006-Nov-07 12:39 UTC

[CentOS] Problems with LTO-3 and U320 on Centos 4.4

I am currently testing an Overland Tape storage unit with a LTO-3 drive
on CentOS 4.4. After a random amount of time but usually when we have
backed up about 0.5-1TB we get scsi errors which cause the backup to
fail. I have rebuilt the box with Solaris 10 x86 and Windoze to prove
the hardware and have successfully backed up over 3TB on each OS without
error.

Can anyone offer advice on how to find out what is causing the error in
CentOS.

Thanks

Dean

# cat /proc/scsi/aic79xx/0
Adaptec AIC79xx driver version: 1.3.11
Adaptec 29320ALP Ultra320 SCSI adapter
aic7901: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 101-133Mhz, 512 SCBs
Allocated SCBs: 4, SG List Length: 128

Serial EEPROM:
0x1349 0x1fc8 0x17c8 0x17c8 0x17c8 0x17c8 0x17c8 0x17c8
0x17c8 0x1fc8 0x17c8 0x17c8 0x17c8 0x17c8 0x17c8 0x17c8
0x09f4 0x0142 0x2807 0x0010 0xffff 0xffff 0xffff 0xffff
0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x0430 0xbf74

Target 0 Negotiation Settings
        User: 160.000MB/s transfers (80.000MHz DT|QAS, 16bit)
Target 1 Negotiation Settings
        User: 320.000MB/s transfers (160.000MHz DT|IU|RTI|QAS, 16bit)
        Goal: 320.000MB/s transfers (160.000MHz DT|IU|RTI, 16bit)
        Curr: 320.000MB/s transfers (160.000MHz DT|IU|RTI, 16bit)
        Transmission Errors 0
        Channel A Target 1 Lun 0 Settings
                Commands Queued 284
                Commands Active 0
                Command Openings 4
                Max Tagged Openings 4
                Device Queue Frozen Count 0
        Channel A Target 1 Lun 1 Settings
                Commands Queued 256
                Commands Active 0
                Command Openings 4
                Max Tagged Openings 4
                Device Queue Frozen Count 0

Errors from /var/log/messages on Centos 4.4.

Oct 30 22:02:13 gannet kernel: scsi0: Transmission error detected
Oct 30 22:02:13 gannet kernel: LQISTAT1[0x9] LASTPHASE[0x1]
SCSISIGI[0x20] PERRDIAG[0x24]
Oct 30 22:02:13 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 30 22:02:13 gannet kernel: scsi0: Dumping Card State at program
address 0x21a Mode 0x0
Oct 30 22:02:13 gannet kernel: Card was paused
Oct 30 22:02:13 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 30 22:02:13 gannet kernel: DFFSTAT[0x24] SCSISIGI[0x35]
SCSIPHASE[0x1] SCSIBUS[0x0]
Oct 30 22:02:13 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 30 22:02:13 gannet kernel: SEQINTCTL[0xe] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 30 22:02:13 gannet kernel: SSTAT1[0x19] SSTAT2[0x0] SSTAT3[0x80]
PERRDIAG[0x0]
Oct 30 22:02:13 gannet kernel: SIMODE1[0xac] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x80]
Oct 30 22:02:13 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 30 22:02:13 gannet kernel:
Oct 30 22:02:13 gannet kernel: SCB Count = 4 CMDS_PENDING = 2 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 30 22:02:13 gannet kernel: qinstart = 28205 qinfifonext = 28205
Oct 30 22:02:13 gannet kernel: QINFIFO:
Oct 30 22:02:13 gannet kernel: WAITING_TID_QUEUES:
Oct 30 22:02:13 gannet kernel: Pending list:
Oct 30 22:02:13 gannet kernel:   2 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 30 22:02:13 gannet kernel:   3 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 30 22:02:13 gannet kernel: Total 2
Oct 30 22:02:13 gannet kernel: Kernel Free SCB list: 1 0
Oct 30 22:02:13 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 30 22:02:13 gannet kernel: Sequencer Complete list:
Oct 30 22:02:13 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 30 22:02:13 gannet kernel:
Oct 30 22:02:13 gannet kernel: scsi0: FIFO0 Active, LONGJMP == 0x824c,
SCB 0x3
Oct 30 22:02:13 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x48]
DFCNTRL[0x0] DFSTATUS[0x88]
Oct 30 22:02:13 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 30 22:02:13 gannet kernel: SOFFCNT[0x6] MDFFSTAT[0x40] SHADDR 0x020, SHCNT =
0xffffe0
Oct 30 22:02:13 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 30 22:02:13 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 30 22:02:13 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 30 22:02:13 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 30 22:02:13 gannet kernel: SOFFCNT[0x6] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 30 22:02:13 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 30 22:02:13 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 30 22:02:13 gannet kernel: scsi0: LQISTATE = 0x2c, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 30 22:02:13 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 30 22:02:13 gannet kernel: SIMODE0[0xc]
Oct 30 22:02:13 gannet kernel: CCSCBCTL[0x4]
Oct 30 22:02:13 gannet kernel: scsi0: REG0 == 0xea60, SINDEX = 0x104,
DINDEX = 0x104
Oct 30 22:02:13 gannet kernel: scsi0: SCBPTR == 0x3, SCB_NEXT == 0x2,
SCB_NEXT2 == 0xffd2
Oct 30 22:02:13 gannet kernel: CDB 0 0 0 0 0 0
Oct 30 22:02:13 gannet kernel: STACK: 0x12 0xe 0x0 0x0 0x0 0x0 0x0 0x0
Oct 30 22:02:13 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 30 22:02:13 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 30 22:02:13 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 30 22:02:13 gannet kernel: scsi0: Gross protocol error during
incoming packet.  lqistat1 == 0x9.  Resetting bus.
Oct 30 22:02:13 gannet kernel: scsi0: Invalid Sequencer interrupt
occurred.
Oct 30 22:02:13 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 30 22:02:13 gannet kernel: scsi0: Dumping Card State at program
address 0x211 Mode 0x0
Oct 30 22:02:13 gannet kernel: Card was paused
Oct 30 22:02:13 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 30 22:02:13 gannet kernel: DFFSTAT[0x33] SCSISIGI[0x0]
SCSIPHASE[0x0] SCSIBUS[0x0]
Oct 30 22:02:13 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 30 22:02:13 gannet kernel: SEQINTCTL[0x6] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 30 22:02:13 gannet kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0]
PERRDIAG[0x0]
Oct 30 22:02:13 gannet kernel: SIMODE1[0x84] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x0]
Oct 30 22:02:13 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 30 22:02:13 gannet kernel:
Oct 30 22:02:13 gannet kernel: SCB Count = 4 CMDS_PENDING = 0 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 30 22:02:13 gannet kernel: qinstart = 28205 qinfifonext = 28205
Oct 30 22:02:13 gannet kernel: QINFIFO:
Oct 30 22:02:13 gannet kernel: WAITING_TID_QUEUES:
Oct 30 22:02:13 gannet kernel: Pending list:
Oct 30 22:02:13 gannet kernel: Total 0
Oct 30 22:02:13 gannet kernel: Kernel Free SCB list: 3 2 1 0
Oct 30 22:02:13 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 30 22:02:13 gannet kernel: Sequencer Complete list:
Oct 30 22:02:13 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 30 22:02:13 gannet kernel:
Oct 30 22:02:13 gannet kernel: scsi0: FIFO0 Free, LONGJMP == 0x804c, SCB
0x3
Oct 30 22:02:13 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 30 22:02:13 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 30 22:02:13 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 30 22:02:13 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 30 22:02:13 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 30 22:02:13 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 30 22:02:13 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 30 22:02:13 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 30 22:02:13 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 30 22:02:13 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 30 22:02:13 gannet kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 30 22:02:13 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 30 22:02:13 gannet kernel: SIMODE0[0xc]
Oct 30 22:02:13 gannet kernel: CCSCBCTL[0x4]
Oct 30 22:02:13 gannet kernel: scsi0: REG0 == 0xea60, SINDEX = 0x104,
DINDEX = 0x104
Oct 30 22:02:13 gannet kernel: scsi0: SCBPTR == 0x3, SCB_NEXT == 0x2,
SCB_NEXT2 == 0xffd2
Oct 30 22:02:13 gannet kernel: CDB 0 0 0 0 0 0
Oct 30 22:02:13 gannet kernel: STACK: 0x1 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Oct 30 22:02:13 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 30 22:02:13 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 30 22:02:13 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 30 22:02:13 gannet kernel: st0: Error 80000 (sugg. bt 0x0, driver bt
0x0, host bt 0x8).
Oct 31 01:55:31 gannet kernel: scsi0:0:1:1: Attempting to abort cmd
d0a66080: 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:31 gannet kernel: scsi0: At time of recovery, card was not
paused
Oct 31 01:55:31 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 31 01:55:31 gannet kernel: scsi0: Dumping Card State at program
address 0x24 Mode 0x22
Oct 31 01:55:31 gannet kernel: Card was paused
Oct 31 01:55:31 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 31 01:55:31 gannet kernel: DFFSTAT[0x33] SCSISIGI[0x0]
SCSIPHASE[0x0] SCSIBUS[0x0]
Oct 31 01:55:31 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 31 01:55:31 gannet kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 31 01:55:31 gannet kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0]
PERRDIAG[0x0]
Oct 31 01:55:31 gannet kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x0]
Oct 31 01:55:31 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 31 01:55:31 gannet kernel:
Oct 31 01:55:31 gannet kernel: SCB Count = 4 CMDS_PENDING = 0 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 31 01:55:31 gannet kernel: qinstart = 28205 qinfifonext = 28207
Oct 31 01:55:31 gannet kernel: QINFIFO: 0x3 0x2
Oct 31 01:55:31 gannet kernel: WAITING_TID_QUEUES:
Oct 31 01:55:31 gannet kernel: Pending list:
Oct 31 01:55:31 gannet kernel:   2 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:55:31 gannet kernel:   3 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:55:31 gannet kernel: Total 2
Oct 31 01:55:31 gannet kernel: Kernel Free SCB list: 1 0
Oct 31 01:55:31 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 31 01:55:31 gannet kernel: Sequencer Complete list:
Oct 31 01:55:31 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 31 01:55:31 gannet kernel:
Oct 31 01:55:31 gannet kernel: scsi0: FIFO0 Free, LONGJMP == 0x804c, SCB
0x3
Oct 31 01:55:31 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:31 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:31 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:31 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:31 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 31 01:55:31 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:31 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:31 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:31 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:31 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 31 01:55:31 gannet kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 31 01:55:31 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 31 01:55:31 gannet kernel: SIMODE0[0xc]
Oct 31 01:55:31 gannet kernel: CCSCBCTL[0x4]
Oct 31 01:55:31 gannet kernel: scsi0: REG0 == 0x2, SINDEX = 0x104,
DINDEX = 0x104
Oct 31 01:55:31 gannet kernel: scsi0: SCBPTR == 0x3, SCB_NEXT == 0x2,
SCB_NEXT2 == 0xffd2
Oct 31 01:55:31 gannet kernel: CDB 0 0 0 0 0 0
Oct 31 01:55:31 gannet kernel: STACK: 0x10 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:31 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 31 01:55:31 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 31 01:55:31 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 31 01:55:31 gannet kernel: scsi0:0:1:1: Cmd aborted from QINFIFO
Oct 31 01:55:41 gannet kernel: scsi0:0:1:1: Attempting to abort cmd
d0a66080: 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:41 gannet kernel: scsi0: At time of recovery, card was not
paused
Oct 31 01:55:41 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 31 01:55:41 gannet kernel: scsi0: Dumping Card State at program
address 0x1d Mode 0x33
Oct 31 01:55:41 gannet kernel: Card was paused
Oct 31 01:55:41 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 31 01:55:41 gannet kernel: DFFSTAT[0x33] SCSISIGI[0x0]
SCSIPHASE[0x0] SCSIBUS[0x0]
Oct 31 01:55:41 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 31 01:55:41 gannet kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 31 01:55:41 gannet kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0]
PERRDIAG[0x0]
Oct 31 01:55:41 gannet kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x0]
Oct 31 01:55:41 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 31 01:55:41 gannet kernel:
Oct 31 01:55:41 gannet kernel: SCB Count = 4 CMDS_PENDING = 0 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 31 01:55:41 gannet kernel: qinstart = 28205 qinfifonext = 28207
Oct 31 01:55:41 gannet kernel: QINFIFO: 0x3 0x2
Oct 31 01:55:41 gannet kernel: WAITING_TID_QUEUES:
Oct 31 01:55:41 gannet kernel: Pending list:
Oct 31 01:55:41 gannet kernel:   2 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:55:41 gannet kernel:   3 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:55:41 gannet kernel: Total 2
Oct 31 01:55:41 gannet kernel: Kernel Free SCB list: 1 0
Oct 31 01:55:41 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 31 01:55:41 gannet kernel: Sequencer Complete list:
Oct 31 01:55:41 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 31 01:55:41 gannet kernel:
Oct 31 01:55:41 gannet kernel: scsi0: FIFO0 Free, LONGJMP == 0x804c, SCB
0x3
Oct 31 01:55:41 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:41 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:41 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:41 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:41 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 31 01:55:41 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:41 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:41 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:41 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:41 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 31 01:55:41 gannet kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 31 01:55:41 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 31 01:55:41 gannet kernel: SIMODE0[0xc]
Oct 31 01:55:41 gannet kernel: CCSCBCTL[0x4]
Oct 31 01:55:41 gannet kernel: scsi0: REG0 == 0x2, SINDEX = 0x104,
DINDEX = 0x104
Oct 31 01:55:41 gannet kernel: scsi0: SCBPTR == 0x2, SCB_NEXT == 0xff80,
SCB_NEXT2 == 0xffd2
Oct 31 01:55:41 gannet kernel: CDB a 1 0 0 38 0
Oct 31 01:55:41 gannet kernel: STACK: 0xf 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:41 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 31 01:55:41 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 31 01:55:41 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 31 01:55:41 gannet kernel: scsi0:0:1:1: Cmd aborted from QINFIFO
Oct 31 01:55:41 gannet kernel: scsi0:0:1:0: Attempting to abort cmd
e2c06c80: 0x1 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:41 gannet kernel: scsi0: At time of recovery, card was not
paused
Oct 31 01:55:41 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 31 01:55:41 gannet kernel: scsi0: Dumping Card State at program
address 0x27 Mode 0x22
Oct 31 01:55:41 gannet kernel: Card was paused
Oct 31 01:55:41 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 31 01:55:41 gannet kernel: DFFSTAT[0x33] SCSISIGI[0x0]
SCSIPHASE[0x0] SCSIBUS[0x0]
Oct 31 01:55:42 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 31 01:55:42 gannet kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 31 01:55:42 gannet kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0]
PERRDIAG[0x0]
Oct 31 01:55:42 gannet kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x0]
Oct 31 01:55:42 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 31 01:55:42 gannet kernel:
Oct 31 01:55:42 gannet kernel: SCB Count = 4 CMDS_PENDING = 0 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 31 01:55:42 gannet kernel: qinstart = 28205 qinfifonext = 28206
Oct 31 01:55:42 gannet kernel: QINFIFO: 0x3
Oct 31 01:55:42 gannet kernel: WAITING_TID_QUEUES:
Oct 31 01:55:42 gannet kernel: Pending list:
Oct 31 01:55:42 gannet kernel:   3 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:55:42 gannet kernel: Total 1
Oct 31 01:55:42 gannet kernel: Kernel Free SCB list: 2 1 0
Oct 31 01:55:42 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 31 01:55:42 gannet kernel: Sequencer Complete list:
Oct 31 01:55:42 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 31 01:55:42 gannet kernel:
Oct 31 01:55:42 gannet kernel: scsi0: FIFO0 Free, LONGJMP == 0x804c, SCB
0x3
Oct 31 01:55:42 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:42 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:42 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:42 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:42 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 31 01:55:42 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:42 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:42 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:42 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:42 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 31 01:55:42 gannet kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 31 01:55:42 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 31 01:55:42 gannet kernel: SIMODE0[0xc]
Oct 31 01:55:42 gannet kernel: CCSCBCTL[0x4]
Oct 31 01:55:42 gannet kernel: scsi0: REG0 == 0x2, SINDEX = 0x104,
DINDEX = 0x104
Oct 31 01:55:42 gannet kernel: scsi0: SCBPTR == 0x3, SCB_NEXT == 0x2,
SCB_NEXT2 == 0xffd2
Oct 31 01:55:42 gannet kernel: CDB 0 0 0 0 0 0
Oct 31 01:55:42 gannet kernel: STACK: 0x10 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:42 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 31 01:55:42 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 31 01:55:42 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 31 01:55:42 gannet kernel: scsi0:0:1:0: Cmd aborted from QINFIFO
Oct 31 01:55:51 gannet kernel: scsi0:0:1:0: Attempting to abort cmd
e2c06c80: 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:51 gannet kernel: scsi0: At time of recovery, card was not
paused
Oct 31 01:55:51 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 31 01:55:51 gannet kernel: scsi0: Dumping Card State at program
address 0x1d Mode 0x33
Oct 31 01:55:51 gannet kernel: Card was paused
Oct 31 01:55:51 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 31 01:55:51 gannet kernel: DFFSTAT[0x33] SCSISIGI[0x0]
SCSIPHASE[0x0] SCSIBUS[0x0]
Oct 31 01:55:51 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 31 01:55:51 gannet kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 31 01:55:51 gannet kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0]
PERRDIAG[0x0]
Oct 31 01:55:51 gannet kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x0]
Oct 31 01:55:51 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 31 01:55:51 gannet kernel:
Oct 31 01:55:51 gannet kernel: SCB Count = 4 CMDS_PENDING = 0 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 31 01:55:51 gannet kernel: qinstart = 28205 qinfifonext = 28206
Oct 31 01:55:51 gannet kernel: QINFIFO: 0x3
Oct 31 01:55:51 gannet kernel: WAITING_TID_QUEUES:
Oct 31 01:55:51 gannet kernel: Pending list:
Oct 31 01:55:51 gannet kernel:   3 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:55:51 gannet kernel: Total 1
Oct 31 01:55:51 gannet kernel: Kernel Free SCB list: 2 1 0
Oct 31 01:55:51 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 31 01:55:51 gannet kernel: Sequencer Complete list:
Oct 31 01:55:51 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 31 01:55:51 gannet kernel:
Oct 31 01:55:51 gannet kernel: scsi0: FIFO0 Free, LONGJMP == 0x804c, SCB
0x3
Oct 31 01:55:51 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:51 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:51 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:51 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:51 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 31 01:55:51 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:55:51 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:55:51 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:55:51 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:55:51 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 31 01:55:51 gannet kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 31 01:55:51 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 31 01:55:51 gannet kernel: SIMODE0[0xc]
Oct 31 01:55:51 gannet kernel: CCSCBCTL[0x4]
Oct 31 01:55:51 gannet kernel: scsi0: REG0 == 0x2, SINDEX = 0x104,
DINDEX = 0x104
Oct 31 01:55:51 gannet kernel: scsi0: SCBPTR == 0x2, SCB_NEXT == 0xff80,
SCB_NEXT2 == 0xffd2
Oct 31 01:55:51 gannet kernel: CDB a 1 0 0 38 0
Oct 31 01:55:51 gannet kernel: STACK: 0xf 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:55:51 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 31 01:55:51 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 31 01:55:51 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 31 01:55:51 gannet kernel: scsi0:0:1:0: Cmd aborted from QINFIFO
Oct 31 01:55:51 gannet kernel: Recovery code sleeping
Oct 31 01:55:56 gannet kernel: Recovery code awake
Oct 31 01:55:56 gannet kernel: Timer Expired
Oct 31 01:55:56 gannet kernel: scsi0: Device reset returning 0x2003
Oct 31 01:55:56 gannet kernel: Recovery code sleeping
Oct 31 01:56:01 gannet kernel: Recovery code awake
Oct 31 01:56:01 gannet kernel: Timer Expired
Oct 31 01:56:01 gannet kernel: scsi0: Device reset returning 0x2003
Oct 31 01:56:01 gannet kernel: Recovery SCB completes
Oct 31 01:56:01 gannet kernel: Recovery SCB completes
Oct 31 01:56:21 gannet kernel: scsi0:0:1:1: Attempting to abort cmd
d0a66080: 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:56:21 gannet kernel: scsi0: At time of recovery, card was not
paused
Oct 31 01:56:21 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 31 01:56:21 gannet kernel: scsi0: Dumping Card State at program
address 0x1e Mode 0x0
Oct 31 01:56:21 gannet kernel: Card was paused
Oct 31 01:56:21 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 31 01:56:21 gannet kernel: DFFSTAT[0x33] SCSISIGI[0x0]
SCSIPHASE[0x0] SCSIBUS[0x0]
Oct 31 01:56:21 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 31 01:56:21 gannet kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 31 01:56:21 gannet kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0]
PERRDIAG[0x0]
Oct 31 01:56:21 gannet kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x0]
Oct 31 01:56:21 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 31 01:56:21 gannet kernel:
Oct 31 01:56:21 gannet kernel: SCB Count = 4 CMDS_PENDING = 0 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 31 01:56:21 gannet kernel: qinstart = 28205 qinfifonext = 28206
Oct 31 01:56:21 gannet kernel: QINFIFO: 0x2
Oct 31 01:56:21 gannet kernel: WAITING_TID_QUEUES:
Oct 31 01:56:21 gannet kernel: Pending list:
Oct 31 01:56:21 gannet kernel:   2 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:56:21 gannet kernel: Total 1
Oct 31 01:56:21 gannet kernel: Kernel Free SCB list: 3 1 0
Oct 31 01:56:21 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 31 01:56:21 gannet kernel: Sequencer Complete list:
Oct 31 01:56:21 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 31 01:56:21 gannet kernel:
Oct 31 01:56:21 gannet kernel: scsi0: FIFO0 Free, LONGJMP == 0x804c, SCB
0x3
Oct 31 01:56:21 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:56:21 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:56:21 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:56:21 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:56:21 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 31 01:56:21 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:56:21 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:56:21 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:56:21 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:56:21 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 31 01:56:21 gannet kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 31 01:56:21 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 31 01:56:21 gannet kernel: SIMODE0[0xc]
Oct 31 01:56:21 gannet kernel: CCSCBCTL[0x4]
Oct 31 01:56:21 gannet kernel: scsi0: REG0 == 0xea60, SINDEX = 0x104,
DINDEX = 0x104
Oct 31 01:56:21 gannet kernel: scsi0: SCBPTR == 0x3, SCB_NEXT == 0x2,
SCB_NEXT2 == 0xffd2
Oct 31 01:56:21 gannet kernel: CDB 0 0 0 0 0 0
Oct 31 01:56:21 gannet kernel: STACK: 0xf 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:56:21 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 31 01:56:21 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 31 01:56:21 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 31 01:56:21 gannet kernel: scsi0:0:1:1: Cmd aborted from QINFIFO
Oct 31 01:56:31 gannet kernel: scsi0:0:1:0: Attempting to abort cmd
e2c06c80: 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:56:31 gannet kernel: scsi0: At time of recovery, card was not
paused
Oct 31 01:56:31 gannet kernel:
>>>>>>>>>>>>>>>>>> Dump
Card State Begins
<<<<<<<<<<<<<<<<<
Oct 31 01:56:31 gannet kernel: scsi0: Dumping Card State at program
address 0x8 Mode 0x33
Oct 31 01:56:31 gannet kernel: Card was paused
Oct 31 01:56:31 gannet kernel: HS_MAILBOX[0x0] INTCTL[0x80]
SEQINTSTAT[0x0] SAVED_MODE[0x11]
Oct 31 01:56:31 gannet kernel: DFFSTAT[0x33] SCSISIGI[0x0]
SCSIPHASE[0x0] SCSIBUS[0x0]
Oct 31 01:56:31 gannet kernel: LASTPHASE[0x1] SCSISEQ0[0x0]
SCSISEQ1[0x12] SEQCTL0[0x0]
Oct 31 01:56:31 gannet kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0]
SEQ_FLAGS2[0x4] SSTAT0[0x0]
Oct 31 01:56:31 gannet kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0]
PERRDIAG[0x0]
Oct 31 01:56:31 gannet kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0]
LQISTAT2[0x0]
Oct 31 01:56:31 gannet kernel: LQOSTAT0[0x0] LQOSTAT1[0x0]
LQOSTAT2[0xe1]
Oct 31 01:56:31 gannet kernel:
Oct 31 01:56:31 gannet kernel: SCB Count = 4 CMDS_PENDING = 0 LASTSCB
0x3 CURRSCB 0x2 NEXTSCB 0xff80
Oct 31 01:56:31 gannet kernel: qinstart = 28205 qinfifonext = 28206
Oct 31 01:56:31 gannet kernel: QINFIFO: 0x2
Oct 31 01:56:31 gannet kernel: WAITING_TID_QUEUES:
Oct 31 01:56:31 gannet kernel: Pending list:
Oct 31 01:56:31 gannet kernel:   2 FIFO_USE[0x0] SCB_CONTROL[0x60]
SCB_SCSIID[0x17]
Oct 31 01:56:31 gannet kernel: Total 1
Oct 31 01:56:31 gannet kernel: Kernel Free SCB list: 3 1 0
Oct 31 01:56:31 gannet kernel: Sequencer Complete DMA-inprog list:
Oct 31 01:56:31 gannet kernel: Sequencer Complete list:
Oct 31 01:56:31 gannet kernel: Sequencer DMA-Up and Complete list:
Oct 31 01:56:31 gannet kernel:
Oct 31 01:56:31 gannet kernel: scsi0: FIFO0 Free, LONGJMP == 0x804c, SCB
0x3
Oct 31 01:56:31 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:56:31 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:56:31 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:56:31 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:56:31 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 31 01:56:31 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 31 01:56:31 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 31 01:56:31 gannet kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00,
SHCNT = 0x0
Oct 31 01:56:31 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 31 01:56:31 gannet kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x1 0x0 0x0 0x0
0x0 0x0 0x0 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x0
Oct 31 01:56:31 gannet kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0,
OPTIONMODE = 0x52
Oct 31 01:56:31 gannet kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT 0x2
Oct 31 01:56:31 gannet kernel: SIMODE0[0xc]
Oct 31 01:56:31 gannet kernel: CCSCBCTL[0x4]
Oct 31 01:56:31 gannet kernel: scsi0: REG0 == 0x2, SINDEX = 0x104,
DINDEX = 0x104
Oct 31 01:56:31 gannet kernel: scsi0: SCBPTR == 0x2, SCB_NEXT == 0xff80,
SCB_NEXT2 == 0xffd2
Oct 31 01:56:31 gannet kernel: CDB a 1 0 0 38 0
Oct 31 01:56:31 gannet kernel: STACK: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Oct 31 01:56:31 gannet kernel:
<<<<<<<<<<<<<<<<< Dump Card
State Ends>>>>>>>>>>>>>>>>>>Oct 31 01:56:31 gannet kernel: DevQ(0:1:0): 0 waiting
Oct 31 01:56:31 gannet kernel: DevQ(0:1:1): 0 waiting
Oct 31 01:56:31 gannet kernel: scsi0:0:1:0: Cmd aborted from QINFIFO
Oct 31 01:56:31 gannet kernel: scsi: Device offlined - not ready after
error recovery: host 0 channel 0 id 1 lun 1
Oct 31 01:56:31 gannet kernel: scsi: Device offlined - not ready after
error recovery: host 0 channel 0 id 1 lun 0
Oct 31 01:56:31 gannet kernel: st0: Error 50000 (sugg. bt 0x0, driver bt
0x0, host bt 0x5).

Joshua Baker-LePain

2006-Nov-07 12:59 UTC

head link

[CentOS] Problems with LTO-3 and U320 on Centos 4.4

On Tue, 7 Nov 2006 at 12:39pm, Plant, Dean wrote
> I am currently testing an Overland Tape storage unit with a LTO-3 drive
> on CentOS 4.4. After a random amount of time but usually when we have
> backed up about 0.5-1TB we get scsi errors which cause the backup to
> fail. I have rebuilt the box with Solaris 10 x86 and Windoze to prove
> the hardware and have successfully backed up over 3TB on each OS without
> error.
>
> Can anyone offer advice on how to find out what is causing the error in
> CentOS.
Your best bet to track down exactly what those errors mean would be to 
head over to the linux-scsi list.  But I can tell you that I've been using 
an Overland LTO3 library on centos-4 for over a year now with very good 
results.  The 2 main differences are that I'm using an x86_64 server (I 
doubt that makes much difference) and an LSI 21320 HBA.  I have had 
nothing but good luck with LSI adapters, and I think it'd be worth it for 
you to give one a shot.

I will say this, though.  If you plan on ever using 2 drives in the 
library, get the 22320, which has 2 external channels.  I've been tearing 
my hair out trying to get both drives in my library to write at full speed 
at the same time, and no matter what driver tweaks I make, I just can't 
get it to go.  My 22320 arrives today, and I'm rather hoping that'll fix
the problem.

-- 
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University

Plant, Dean

2006-Nov-07 15:19 UTC

head link

[CentOS] Problems with LTO-3 and U320 on Centos 4.4

Joshua Baker-LePain wrote:> On Tue, 7 Nov 2006 at 12:39pm, Plant, Dean wrote
> 
>> I am currently testing an Overland Tape storage unit with a LTO-3
>> drive on CentOS 4.4. After a random amount of time but usually when
>> we have backed up about 0.5-1TB we get scsi errors which cause the
>> backup to fail. I have rebuilt the box with Solaris 10 x86 and
>> Windoze to prove the hardware and have successfully backed up over
>> 3TB on each OS without error. 
>> 
>> Can anyone offer advice on how to find out what is causing the error
>> in CentOS.
> 
> Your best bet to track down exactly what those errors mean would be to
> head over to the linux-scsi list.  But I can tell you that I've been
> using an Overland LTO3 library on centos-4 for over a year now with
> very good results.  The 2 main differences are that I'm using an
> x86_64 server (I doubt that makes much difference) and an LSI 21320
> HBA.  I have had nothing but good luck with LSI adapters, and I think
> it'd be worth it for you to give one a shot.
> 
> I will say this, though.  If you plan on ever using 2 drives in the
> library, get the 22320, which has 2 external channels.  I've been
> tearing my hair out trying to get both drives in my library to write
> at full speed at the same time, and no matter what driver tweaks I
> make, I just can't get it to go.  My 22320 arrives today, and I'm
> rather hoping that'll fix the problem.
Thanks for your reply,

I think ill try the LSI adapter, as your setup seems very similar. Just
out of curiosity what sort of backup speeds do you get to a single LTO3
drive?. I seem to struggle to get anything above 60-70MB/s.

Dean.

Plant, Dean

2006-Nov-13 13:00 UTC

head link

[CentOS] Problems with LTO-3 and U320 on Centos 4.4

Joshua Baker-LePain wrote:> On Tue, 7 Nov 2006 at 12:39pm, Plant, Dean wrote
> 
>> I am currently testing an Overland Tape storage unit with a LTO-3
>> drive on CentOS 4.4. After a random amount of time but usually when
>> we have backed up about 0.5-1TB we get scsi errors which cause the
>> backup to fail. I have rebuilt the box with Solaris 10 x86 and
>> Windoze to prove the hardware and have successfully backed up over
>> 3TB on each OS without error. 
>> 
>> Can anyone offer advice on how to find out what is causing the error
>> in CentOS.
> 
> Your best bet to track down exactly what those errors mean would be to
> head over to the linux-scsi list.  But I can tell you that I've been
> using an Overland LTO3 library on centos-4 for over a year now with
> very good results.  The 2 main differences are that I'm using an
> x86_64 server (I doubt that makes much difference) and an LSI 21320
> HBA.  I have had nothing but good luck with LSI adapters, and I think
> it'd be worth it for you to give one a shot.
> 
> I will say this, though.  If you plan on ever using 2 drives in the
> library, get the 22320, which has 2 external channels.  I've been
> tearing my hair out trying to get both drives in my library to write
> at full speed at the same time, and no matter what driver tweaks I
> make, I just can't get it to go.  My 22320 arrives today, and I'm
> rather hoping that'll fix the problem.
I thought I would give your suggestion a go and bought in a LSI 21320R
scsi card and installed a fresh copy of CentOS 4.4. Now on boot I get
the following error and the Overland Library is not detected. Did you
change any options in the LSI scsi bios?

SCSI subsystem initialized
Fusion MPT base driver 3.02.62.01rh
Copyright (c) 1999-2005 LSI Logic Corporation
Fusion MPT FC Host driver 3.02.62.01rh
Fusion MPT SPI Host driver 3.02.62.01rh
mptbase: Initiating ioc0 bringup
ioc0: 53C1030: Capabilities={Initiator}
scsi0 : ioc0: LSI53C1030, FwRev=01033010h, Ports=1, MaxQ=222, IRQ=169
  Vendor: HP        Model: Ultrium 3-SCSI    Rev: G33H
  Type:   Sequential-Access                  ANSI SCSI revision: 03
mptbase: ioc0: IOCStatus(0x0002): Busy
mptscsi: ioc0: attempting task abort! (sc=f7d01c80)
scsi0 : destination target 1, lun 1
        command = Inquiry 00 00 00 3a 00
mptbase: ioc0: IOCStatus(0x0048): SCSI Task Terminated
mptscsi: ioc0: task abort: SUCCESS (sc=f7d01c80)
mptscsi: ioc0: attempting bus reset! (sc=f7d01c80)
scsi0 : destination target 1, lun 1
        command = Inquiry 00 00 00 3a 00
mptscsi: ioc0: bus reset: SUCCESS (sc=f7d01c80)
mptscsi: ioc0: attempting task abort! (sc=f7d01c80)
scsi0 : destination target 1, lun 1
        command = Test Unit Ready 00 00 00 00 00
mptbase: ioc0: IOCStatus(0x0048): SCSI Task Terminated
mptscsi: ioc0: task abort: SUCCESS (sc=f7d01c80)
mptscsi: ioc0: Attempting host reset! (sc=f7d01c80)
mptbase: Initiating ioc0 recovery
mptscsi: ioc0: attempting task abort! (sc=f7d01c80)
scsi0 : destination target 1, lun 1
        command = Test Unit Ready 00 00 00 00 00
mptscsi: ioc0: task abort: SUCCESS (sc=f7d01c80)
scsi: Device offlined - not ready after error recovery: host 0 channel 0
id 1 lun 1
scsi scan: 58 byte inquiry failed with code 524288.  Consider
BLIST_INQUIRY_36 for this device
scsi0 (1:1): rejecting I/O to offline device
mptbase: ioc0: IOCStatus(0x0048): SCSI Task Terminated
scsi: Unexpected response from host 0 channel 0 id 1 lun 1 while
scanning, scan aborted
mptbase: Initiating ioc1 bringup
ioc1: 53C1030: Capabilities={Initiator}
scsi1 : ioc1: LSI53C1030, FwRev=01033010h, Ports=1, MaxQ=222, IRQ=177
Fusion MPT SAS Host driver 3.02.62.01rh

Plant, Dean

2006-Nov-13 14:25 UTC

head link

[CentOS] Problems with LTO-3 and U320 on Centos 4.4

Joshua Baker-LePain wrote:> 
> Your changer is on a different SCSI ID from the tape drive, right
> (rather than on the same ID and a different LUN)?  It's odd that
it's
> hanging on that inquiry.
The changer and drive are on the same SCSI ID with a different LUN (I am
using an ARCvault 24). I have just installed CentOS 3.8 and after adding
support for multiple LUN's, all is detected correctly. I will give this
some stress testing over the next few days to hopefully prove all is ok.

Thanks for your help so far.

Output from CentOS 3.8

Fusion MPT SCSI Host driver 2.06.16.02
scsi0 : ioc0: LSI53C1030, FwRev=01033010h, Ports=1, MaxQ=203, IRQ=20
scsi1 : ioc1: LSI53C1030, FwRev=01033010h, Ports=1, MaxQ=203, IRQ=21
blk: queue c5691e18, I/O limit 4294967295Mb (mask 0xffffffffffffffff)
  Vendor: HP        Model: Ultrium 3-SCSI    Rev: G33H
  Type:   Sequential-Access                  ANSI SCSI revision: 03
blk: queue c5691c18, I/O limit 4294967295Mb (mask 0xffffffffffffffff)
  Vendor: OVERLAND  Model: NEO Series        Rev: 0153
  Type:   Medium Changer                     ANSI SCSI revision: 03
blk: queue c5691a18, I/O limit 4294967295Mb (mask 0xffffffffffffffff) 

Dean

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