5.3-RELEASE-p5 reboots, ahd(4) debug messages on reboot

Ted Mittelstaedt tedm at toybox.placo.com
Wed Mar 16 02:50:53 PST 2005 

You have some Seagates running at 320.000MB/s transfers (160.000MHz,
offset 63, 16bit),
and a <IFT A08U-G1A3 341B> running at 160.000MB/s transfers (80.000MHz,
offset 62, 16bit)
and they appear to be on the same cable?

Interesting that Anthony is having a similar problem, same kind of thing
although different scsi adapter and driver.  You both ought to compare
notes.

Ted



> -----Original Message-----
> From: owner-freebsd-questions at freebsd.org
> [mailto:owner-freebsd-questions at freebsd.org]On Behalf Of Leroy van
> Logchem
> Sent: Wednesday, March 16, 2005 2:36 AM
> To: freebsd-questions at freebsd.org
> Subject: 5.3-RELEASE-p5 reboots, ahd(4) debug messages on reboot
>
>
> Hello,
>
> Our fileserver with a raid cabinet attached reboots about every two
> weeks. What could be causing this?
>
> OS Version: FreeBSD 5.3-RELEASE-p5
> Server brand: Supermicro 6018-P8
> Server purpose: Hosting files using Samba 3 and NFS with 400 clients.
> SCSI cabinet: 2U EonStore A08-G1410. A RAID5+1 being exported as single
> U160 device to the HBA.
>
> Boot messages after crash:
>
> Mar 10 10:09:21 <kern.crit> filer kernel: Waiting 15 seconds for SCSI
> devices to settle
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: Invalid Sequencer
> interrupt occurred.
> Mar 10 10:09:21 <kern.crit> filer kernel: >>>>>>>>>>>>>>>>>> Dump Card
> State Begins <<<<<<<<<<<<<<<<<
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: Dumping Card State at
> program address 0x23b Mode 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel: Card was paused
> Mar 10 10:09:21 <kern.crit> filer kernel: INTSTAT[0x0] SELOID[0x0]
> SELID[0x10] HS_MAILBOX[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel: INTCTL[0x80]:(SWTMINTMASK)
> SEQINTSTAT[0x0] SAVED_MODE[0x11]
> Mar 10 10:09:21 <kern.crit> filer kernel:
> DFFSTAT[0x33]:(CURRFIFO_NONE|FIFO0FREE|FIFO1FREE)
> Mar 10 10:09:21 <kern.crit> filer kernel: SCSISIGI[0x0]:(P_DATAOUT)
> SCSIPHASE[0x0] SCSIBUS[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel:
> LASTPHASE[0x1]:(P_DATAOUT|P_BUSFREE) SCSISEQ0[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel:
> SCSISEQ1[0x12]:(ENAUTOATNP|ENRSELI) SEQCTL0[0x0]
> SEQINTCTL[0x6]:(INTMASK1|INTMASK2)
> Mar 10 10:09:21 <kern.crit> filer kernel: SEQ_FLAGS[0x0]
> SEQ_FLAGS2[0x0]
> QFREEZE_COUNT[0x3]
> Mar 10 10:09:21 <kern.crit> filer kernel: KERNEL_QFREEZE_COUNT[0x3]
> MK_MESSAGE_SCB[0xff00] MK_MESSAGE_SCSIID[0xff]
> Mar 10 10:09:21 <kern.crit> filer kernel: SSTAT0[0x0] SSTAT1[0x0]
> SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel:
> SIMODE1[0xa4]:(ENSCSIPERR|ENSCSIRST|ENSELTIMO) LQISTAT0[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel: LQISTAT1[0x0] LQISTAT2[0x0]
> LQOSTAT0[0x0] LQOSTAT1[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel: LQOSTAT2[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel:
> Mar 10 10:09:21 <kern.crit> filer kernel: SCB Count = 16
> CMDS_PENDING =
> 0 LASTSCB 0xffff CURRSCB 0xf NEXTSCB 0xff00
> Mar 10 10:09:21 <kern.crit> filer kernel: qinstart = 39
> qinfifonext = 39
> Mar 10 10:09:21 <kern.crit> filer kernel: QINFIFO:
> Mar 10 10:09:21 <kern.crit> filer kernel: WAITING_TID_QUEUES:
> Mar 10 10:09:21 <kern.crit> filer kernel: Pending list:
> Mar 10 10:09:21 <kern.crit> filer kernel: Total 0
> Mar 10 10:09:21 <kern.crit> filer kernel: Kernel Free SCB
> list: 15 14 9
> 1 2 3 4 5 6 7 8 10 11 12 13 0
> Mar 10 10:09:21 <kern.crit> filer kernel: Sequencer Complete
> DMA-inprog
> list:
> Mar 10 10:09:21 <kern.crit> filer kernel: Sequencer Complete list:
> Mar 10 10:09:21 <kern.crit> filer kernel: Sequencer DMA-Up and
> Complete
> list:
> Mar 10 10:09:21 <kern.crit> filer kernel: Sequencer On QFreeze and
> Complete list:
> Mar 10 10:09:21 <kern.crit> filer kernel:
> Mar 10 10:09:21 <kern.crit> filer kernel:
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: FIFO0 Free, LONGJMP ==
> 0x8000, SCB 0xe
> Mar 10 10:09:21 <kern.crit> filer kernel:
> SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|E
> NCFG4DATA|ENSAVEPTRS)
> Mar 10 10:09:21 <kern.crit> filer kernel: SEQINTSRC[0x0] DFCNTRL[0x0]
> DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
> Mar 10 10:09:21 <kern.crit> filer kernel:
> SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel: SOFFCNT[0x0]
> MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel: HADDR = 0x00, HCNT = 0x0
> CCSGCTL[0x10]:(SG_CACHE_AVAIL)
> Mar 10 10:09:21 <kern.crit> filer kernel:
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: FIFO1 Free, LONGJMP ==
> 0x8063, SCB 0xf
> Mar 10 10:09:21 <kern.crit> filer kernel:
> SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|E
> NCFG4DATA|ENSAVEPTRS)
> Mar 10 10:09:21 <kern.crit> filer kernel: SEQINTSRC[0x0] DFCNTRL[0x0]
> DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
> Mar 10 10:09:21 <kern.crit> filer kernel:
> SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
> Mar 10 10:09:21 <kern.crit> filer kernel: SOFFCNT[0x0]
> MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel: HADDR = 0x00, HCNT = 0x0
> CCSGCTL[0x10]:(SG_CACHE_AVAIL)
> Mar 10 10:09:21 <kern.crit> filer kernel: LQIN: 0x8 0x0 0x0
> 0xe 0x0 0x1
> 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: LQISTATE =
> 0x0, LQOSTATE
> = 0x0, OPTIONMODE = 0x42
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: OS_SPACE_CNT = 0x20
> MAXCMDCNT = 0x1
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: SAVED_SCSIID = 0x0
> SAVED_LUN = 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel:
> Mar 10 10:09:21 <kern.crit> filer kernel:
> SIMODE0[0xc]:(ENOVERRUN|ENIOERR)
> Mar 10 10:09:21 <kern.crit> filer kernel: CCSCBCTL[0x4]:(CCSCBDIR)
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: REG0 ==
> 0xd501, SINDEX =
> 0x10e, DINDEX = 0x102
> Mar 10 10:09:21 <kern.crit> filer kernel: ahd0: SCBPTR == 0xe,
> SCB_NEXT
> == 0xff00, SCB_NEXT2 == 0xff36
> Mar 10 10:09:21 <kern.crit> filer kernel: CDB 12 20 0 80 8 55
> Mar 10 10:09:21 <kern.crit> filer kernel: STACK: 0x236 0x2 0x0 0x0 0x0
> 0x0 0x0 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel: <<<<<<<<<<<<<<<<< Dump Card
> State Ends >>>>>>>>>>>>>>>>>>
> Mar 10 10:09:21 <kern.crit> filer kernel: ses0 at ahd0 bus 0
> target 6 lun 0
> Mar 10 10:09:21 <kern.crit> filer kernel: ses0: <SUPER GEM318 0> Fixed
> Processor SCSI-2 device
> Mar 10 10:09:21 <kern.crit> filer kernel: ses0: 3.300MB/s transfers
> Mar 10 10:09:21 <kern.crit> filer kernel: ses0: SAF-TE Compliant Device
> Mar 10 10:09:21 <kern.crit> filer kernel: Copied 18 bytes of
> sense data
> offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0 0xa 0x0 0x0 0x0 0x0
> 0x29 0x2 0x2
> 0x0 0x0 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel: Copied 18 bytes of
> sense data
> offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0 0xa 0x0 0x0 0x0 0x0
> 0x29 0x2 0x2
> 0x0 0x0 0x0
> Mar 10 10:09:21 <kern.crit> filer kernel: da2 at ahd1 bus 0
> target 2 lun 0
> Mar 10 10:09:21 <kern.crit> filer kernel: da2: <IFT A08U-G1A3 341B>
> Fixed Direct Access SCSI-3 device
> Mar 10 10:09:21 <kern.crit> filer kernel: da2: 160.000MB/s transfers
> (80.000MHz, offset 62, 16bit), Tagged Queueing Enabled
> Mar 10 10:09:21 <kern.crit> filer kernel: da2: 1429284MB
> (2927173632 512
> byte sectors: 255H 63S/T 182208C)
> Mar 10 10:09:21 <kern.crit> filer kernel: da0 at ahd0 bus 0
> target 0 lun 0
> Mar 10 10:09:21 <kern.crit> filer kernel: da0: <SEAGATE
> ST336607LC 0007>
> Fixed Direct Access SCSI-3 device
> Mar 10 10:09:21 <kern.crit> filer kernel: da0: 320.000MB/s transfers
> (160.000MHz, offset 63, 16bit), Tagged Queueing Enabled
>
> Pciconf -l:
> -----------
> hostb0 at pci0:0:0:        class=0x060000 card=0x358015d9 chip=0x254c8086
> rev=0x01 hdr=0x00
> none0 at pci0:0:1:         class=0xff0000 card=0x358015d9 chip=0x25418086
> rev=0x01 hdr=0x00
> pcib1 at pci0:2:0:         class=0x060400 card=0x00000000 chip=0x25438086
> rev=0x01 hdr=0x01
> uhci0 at pci0:29:0:        class=0x0c0300 card=0x358015d9 chip=0x24828086
> rev=0x02 hdr=0x00
> uhci1 at pci0:29:1:        class=0x0c0300 card=0x358015d9 chip=0x24848086
> rev=0x02 hdr=0x00
> uhci2 at pci0:29:2:        class=0x0c0300 card=0x358015d9 chip=0x24878086
> rev=0x02 hdr=0x00
> pcib4 at pci0:30:0:        class=0x060400 card=0x00000000 chip=0x244e8086
> rev=0x42 hdr=0x01
> isab0 at pci0:31:0:        class=0x060100 card=0x00000000 chip=0x24808086
> rev=0x02 hdr=0x00
> atapci0 at pci0:31:1:      class=0x01018a card=0x358015d9 chip=0x248b8086
> rev=0x02 hdr=0x00
> none1 at pci0:31:3:        class=0x0c0500 card=0x358015d9 chip=0x24838086
> rev=0x02 hdr=0x00
> none2 at pci1:28:0:        class=0x080020 card=0x358015d9 chip=0x14618086
> rev=0x04 hdr=0x00
> pcib2 at pci1:29:0:        class=0x060400 card=0x00000050 chip=0x14608086
> rev=0x04 hdr=0x01
> none3 at pci1:30:0:        class=0x080020 card=0x358015d9 chip=0x14618086
> rev=0x04 hdr=0x00
> pcib3 at pci1:31:0:        class=0x060400 card=0x00000050 chip=0x14608086
> rev=0x04 hdr=0x01
> em0 at pci2:3:0:           class=0x020000 card=0x10118086 chip=0x10108086
> rev=0x01 hdr=0x00
> em1 at pci2:3:1:           class=0x020000 card=0x10118086 chip=0x10108086
> rev=0x01 hdr=0x00
> ahd0 at pci3:2:0:          class=0x010000 card=0x005e9005 chip=0x801d9005
> rev=0x10 hdr=0x00
> ahd1 at pci3:2:1:          class=0x010000 card=0x005e9005 chip=0x801d9005
> rev=0x10 hdr=0x00
> none4 at pci4:1:0:         class=0x030000 card=0x00081002 chip=0x47521002
> rev=0x27 hdr=0x00
>
> Camcontrol:
> -----------
> # camcontrol devlist -v
>
> scbus0 on ahd0 bus 0:
>
> <SEAGATE ST336607LC 0007>          at scbus0 target 0 lun 0 (pass0,da0)
> <SEAGATE ST336607LC 0007>          at scbus0 target 1 lun 0 (pass1,da1)
> <SUPER GEM318 0>                   at scbus0 target 6 lun 0
> (ses0,pass2)
> <  >                               at scbus0 target -1 lun -1 ()
> scbus1 on ahd1 bus 0:
> <IFT A08U-G1A3 341B>               at scbus1 target 2 lun 0 (pass3,da2)
> <  >                               at scbus1 target -1 lun -1 ()
> scbus-1 on xpt0 bus 0:
> <  >                               at scbus-1 target -1 lun -1 (xpt0)
>
> # camcontrol inquiry da0
> pass0: <SEAGATE ST336607LC 0007> Fixed Direct Access SCSI-3 device
> pass0: Serial Number 3JA7JCF100007440AJ5K
> pass0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged
> Queueing Enabled
> # camcontrol inquiry da1
> pass1: <SEAGATE ST336607LC 0007> Fixed Direct Access SCSI-3 device
> pass1: Serial Number 3JA7JARS00007439A214
> pass1: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged
> Queueing Enabled
> # camcontrol inquiry da2
> pass3: <IFT A08U-G1A3 341B> Fixed Direct Access SCSI-3 device
> pass3: Serial Number 00000028E4A83F00
> pass3: 160.000MB/s transfers (80.000MHz, offset 62, 16bit), Tagged
> Queueing Enabled
>
> Relevant df(1) output:
> ----------------------------
> # df -hi
> Filesystem           Size    Used   Avail Capacity iused    ifree
> %iused  Mounted on
> /dev/da2s1d          1.4T    1.2T     61G    95% 1956140 12969170
> 13%   /part1
>
> Kernel configuation:
> -------------------------
> It's running GENERIC with these extras:
> options         KDB
> options         KDB_UNATTENDED
> options         CAMDEBUG
>
> Thanks,
> Leroy
>
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