Potential SCSI problem

[Thomas Parrish_1]

I am getting the following from my syslog:

Feb 11 22:24:22 CISPLUS vmunix:
Feb 11 22:24:22 CISPLUS vmunix: SCSI: Unexpected Disconnect -- lbolt: 5132486, dev: 1f039000, io_id: 3f51a11
Feb 11 23:08:54 CISPLUS xntpd[988]: offset 0.000000 freq 0.00000 comp 0
Feb 12 00:08:54 CISPLUS xntpd[988]: offset 0.000000 freq 0.00000 comp 0
Feb 12 01:08:54 CISPLUS xntpd[988]: offset 0.000000 freq 0.00000 comp 0
Feb 12 02:08:54 CISPLUS xntpd[988]: offset 0.000000 freq 0.00000 comp 0
Feb 12 02:30:23 CISPLUS vmunix:
Feb 12 02:30:23 CISPLUS vmunix: SCSI: Unexpected Disconnect -- lbolt: 6614292, dev: 1f039000, io_id: 3009820
Feb 12 02:30:23 CISPLUS vmunix:
Feb 12 02:30:23 CISPLUS vmunix: SCSI: ATN ignored -- lbolt: 6614402, dev: 1f036000
Feb 12 02:30:23 CISPLUS vmunix: lbp->state: 4060
Feb 12 02:30:23 CISPLUS vmunix: lbp->offset: ffffffff
Feb 12 02:30:23 CISPLUS vmunix: lbp->uPhysScript: f4000000
Feb 12 02:30:23 CISPLUS vmunix: From most recent interrupt:
Feb 12 02:30:23 CISPLUS vmunix: ISTAT: 2a, SIST0: c0, SIST1: 00, DSTAT: 00, DSPS: f4000500
Feb 12 02:30:23 CISPLUS vmunix: NCR chip register access history (most recent last): 76530847 accesses
Feb 12 02:30:23 CISPLUS vmunix: 1104520, ISTAT0: 2a
Feb 12 02:30:23 CISPLUS vmunix: 4, SIST0: c0
Feb 12 02:30:23 CISPLUS vmunix: 2, SIST1: 00
Feb 12 02:30:23 CISPLUS vmunix: 2, DSTAT: 00
Feb 12 02:30:23 CISPLUS vmunix: 1, DSPS: f4000500
Feb 12 02:30:23 CISPLUS vmunix: 1, SCRATCHA: ff000879
Feb 12 02:30:23 CISPLUS vmunix: 1, DSP: f4000048
Feb 12 02:30:23 CISPLUS vmunix: 1, DCMDDBC: 0e000000
Feb 12 02:30:23 CISPLUS vmunix: 1, SBCL: ae
Feb 12 02:30:23 CISPLUS vmunix: 1, DFIFO: 03
Feb 12 02:30:23 CISPLUS vmunix: 1, SSTAT0: 01
Feb 12 02:30:23 CISPLUS vmunix: 1, SSTAT1: 06
Feb 12 02:30:23 CISPLUS vmunix: 1, SSTAT2: 08
Feb 12 02:30:23 CISPLUS vmunix: 1, SCNTL3: 9f
Feb 12 02:30:23 CISPLUS vmunix: 4, CTEST5: 24
Feb 12 02:30:23 CISPLUS vmunix: 1, CTEST3<-05
Feb 12 02:30:23 CISPLUS vmunix: lsp: 14248d00
Feb 12 02:30:23 CISPLUS vmunix: bp->b_dev: 1f036000
Feb 12 02:30:23 CISPLUS vmunix: scb->io_id: 3009821
Feb 12 02:30:23 CISPLUS vmunix: scb->cdb: 2a 00 00 64 39 70 00 00 10 00
Feb 12 02:30:23 CISPLUS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
Feb 12 02:30:23 CISPLUS vmunix: lsp->state: 5
Feb 12 02:30:23 CISPLUS vmunix: lbp->owner: 14248d00
Feb 12 02:30:23 CISPLUS vmunix: scratch_lsp: 14248d00
Feb 12 02:30:23 CISPLUS vmunix: Pre-DSP script dump [f4000020]:
Feb 12 02:30:23 CISPLUS vmunix: 00000000 00000000 41060000 f4000288
Feb 12 02:30:23 CISPLUS vmunix: 78347900 0000000a 78350800 00000000
Feb 12 02:30:23 CISPLUS vmunix: Script dump [f4000040]:
Feb 12 02:30:23 CISPLUS vmunix: 0e000003 f4000500 e0100004 f40007a4
Feb 12 02:30:23 CISPLUS vmunix: 9f0b0000 00000006 0a00000a f4000508
Feb 12 02:30:23 CISPLUS vmunix: SCSI: Target detected parity error -- lbolt: 6614402, dev: 1f036000
Feb 12 02:30:23 CISPLUS vmunix:
Feb 12 02:30:23 CISPLUS vmunix: SCSI: Unexpected Disconnect -- lbolt: 6614402, dev: 1f036000, io_id: 3009821
Feb 12 02:30:23 CISPLUS vmunix: SCSI: Target detected parity error -- lbolt: 6614403, dev: 1f036000
Feb 12 02:30:23 CISPLUS vmunix:
Feb 12 02:30:23 CISPLUS vmunix: SCSI: ATN ignored -- lbolt: 6614403, dev: 1f036000
Feb 12 02:30:23 CISPLUS vmunix: lbp->state: 4060
Feb 12 02:30:23 CISPLUS vmunix: lbp->offset: ffffffff
Feb 12 02:30:23 CISPLUS vmunix: lbp->uPhysScript: f4000000
Feb 12 02:30:23 CISPLUS vmunix: From most recent interrupt:
Feb 12 02:30:23 CISPLUS vmunix: ISTAT: 2a, SIST0: c0, SIST1: 00, DSTAT: 00, DSPS: f4000500
Feb 12 02:30:23 CISPLUS vmunix: NCR chip register access history (most recent last): 50 accesses
Feb 12 02:30:23 CISPLUS vmunix: 2, DSTAT: 00
Feb 12 02:30:23 CISPLUS vmunix: 1, DSPS: f4000500
Feb 12 02:30:23 CISPLUS vmunix: 1, SCRATCHA: ff000879
Feb 12 02:30:23 CISPLUS vmunix: 1, DSP: f4000048
Feb 12 02:30:23 CISPLUS vmunix: 1, DCMDDBC: 0e000000
Feb 12 02:30:23 CISPLUS vmunix: 1, SBCL: af
Feb 12 02:30:23 CISPLUS vmunix: 1, DFIFO: 07
Feb 12 02:30:23 CISPLUS vmunix: 1, SSTAT0: 00
Feb 12 02:30:23 CISPLUS vmunix: 1, SSTAT1: 07
Feb 12 02:30:23 CISPLUS vmunix: 1, SSTAT2: 08
Feb 12 02:30:23 CISPLUS vmunix: 1, SCNTL3: 9f
Feb 12 02:30:23 CISPLUS vmunix: 2, CTEST5: 24
Feb 12 02:30:23 CISPLUS vmunix: 0, CTEST3<-05
Feb 12 02:30:23 CISPLUS vmunix: 0, SCNTL3<-97
Feb 12 02:30:23 CISPLUS vmunix: 1, SBDL0: 01
Feb 12 02:30:23 CISPLUS vmunix: 0, SCNTL3<-9f
Feb 12 02:30:23 CISPLUS vmunix: lsp: 15616b80
Feb 12 02:30:23 CISPLUS vmunix: bp->b_dev: 1f036000
Feb 12 02:30:23 CISPLUS vmunix: scb->io_id: 3009822
Feb 12 02:30:23 CISPLUS vmunix: scb->cdb: 2a 00 00 7b 6f 90 00 00 10 00
Feb 12 02:30:23 CISPLUS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
Feb 12 02:30:23 CISPLUS vmunix: lsp->state: 5
Feb 12 02:30:23 CISPLUS vmunix: lbp->owner: 15616b80
Feb 12 02:30:23 CISPLUS vmunix: scratch_lsp: 15616b80
Feb 12 02:30:23 CISPLUS vmunix: Pre-DSP script dump [f4000020]:
Feb 12 02:30:23 CISPLUS vmunix: 00000000 00000000 41060000 f4000288
Feb 12 02:30:23 CISPLUS vmunix: 78347900 0000000a 78350800 00000000
Feb 12 02:30:23 CISPLUS vmunix: Script dump [f4000040]:
Feb 12 02:30:23 CISPLUS vmunix: 0e000007 f4000500 e0100004 f40007a4
Feb 12 02:30:23 CISPLUS vmunix: 9f0b0000 00000006 98080000 00000005
Feb 12 02:30:43 CISPLUS vmunix:
Feb 12 02:30:43 CISPLUS vmunix: SCSI: First party detected bus hang -- lbolt: 6617895, bus: 3
Feb 12 02:30:43 CISPLUS vmunix: lbp->state: 5060
Feb 12 02:30:43 CISPLUS vmunix: lbp->offset: 2b0
Feb 12 02:30:43 CISPLUS vmunix: lbp->uPhysScript: f4000000
Feb 12 02:30:43 CISPLUS vmunix: From most recent interrupt:
Feb 12 02:30:43 CISPLUS vmunix: ISTAT: 2a, SIST0: 80, SIST1: 00, DSTAT: 00, DSPS: f4000514
Feb 12 02:30:43 CISPLUS vmunix: NCR chip register access history (most recent last): 20732433 accesses
Feb 12 02:30:43 CISPLUS vmunix: 1, SCRATCHA: ff000879
Feb 12 02:30:43 CISPLUS vmunix: 1, DSP: f40002c8
Feb 12 02:30:43 CISPLUS vmunix: 1, DCMDDBC: 0e000000
Feb 12 02:30:43 CISPLUS vmunix: 1, SBCL: af
Feb 12 02:30:43 CISPLUS vmunix: 1, DFIFO: 01
Feb 12 02:30:43 CISPLUS vmunix: 1, SSTAT0: 00
Feb 12 02:30:43 CISPLUS vmunix: 1, SSTAT1: 07
Feb 12 02:30:43 CISPLUS vmunix: 1, SSTAT2: 08
Feb 12 02:30:43 CISPLUS vmunix: 1, SCNTL3: 9f
Feb 12 02:30:43 CISPLUS vmunix: 2, CTEST5: 24
Feb 12 02:30:43 CISPLUS vmunix: 0, CTEST3<-05
Feb 12 02:30:43 CISPLUS vmunix: 0, SCNTL3<-97
Feb 12 02:30:43 CISPLUS vmunix: 1, SBDL0: 01
Feb 12 02:30:43 CISPLUS vmunix: 0, SCNTL3<-9f
Feb 12 02:30:43 CISPLUS vmunix: 0, DSP<-f40002b0
Feb 12 02:30:43 CISPLUS vmunix: 3, ISTAT0: 28
Feb 12 02:30:43 CISPLUS vmunix: lsp: 0
Feb 12 02:30:43 CISPLUS vmunix: lbp->owner: 15616b80
Feb 12 02:30:43 CISPLUS vmunix: bp->b_dev: 1f036000
Feb 12 02:30:43 CISPLUS vmunix: scb->io_id: 3009822
Feb 12 02:30:43 CISPLUS vmunix: scb->cdb: 2a 00 00 7b 6f 90 00 00 10 00
Feb 12 02:30:43 CISPLUS vmunix: lbolt_at_timeout: 6614995, lbolt_at_start: 6614495
Feb 12 02:30:43 CISPLUS vmunix: lsp->state: 2d
Feb 12 02:30:43 CISPLUS vmunix: scratch_lsp: 15616b80
Feb 12 02:30:43 CISPLUS vmunix: Pre-DSP script dump [f40002a0]:
Feb 12 02:30:43 CISPLUS vmunix: 58000008 00000000 80080000 f4000040
Feb 12 02:30:43 CISPLUS vmunix: 58000008 00000000 60000040 00000000
Feb 12 02:30:43 CISPLUS vmunix: Script dump [f40002c0]:
Feb 12 02:30:43 CISPLUS vmunix: 0e000001 f4000514 9f030000 00000005
Feb 12 02:30:43 CISPLUS vmunix: 98080000 00000006 60000008 00000000
Feb 12 02:30:43 CISPLUS vmunix: NCR chip register dump:
Feb 12 02:30:43 CISPLUS vmunix: 00: SCNTL3: 9f SCNTL2: 80 SCNTL1: 10 SCNTL0: d8
Feb 12 02:30:43 CISPLUS vmunix: 04: GPREG: 00 SDID: 06 SXFER: 1f SCID: 47
Feb 12 02:30:43 CISPLUS vmunix: 08: SBCL: af SSID: 89 SOCL: 0e SFBR: 01
Feb 12 02:30:43 CISPLUS vmunix: 0c: SSTAT2: 08 SSTAT1: 07 SSTAT0: 00 DSTAT: 00
Feb 12 02:30:43 CISPLUS vmunix: 10: DSA: d0ffffff
Feb 12 02:30:43 CISPLUS vmunix: 14: MBOX1: 00 MBOX0: 00 ISTAT1: 00 ISTAT0: 2a
Feb 12 02:30:43 CISPLUS vmunix: 18: CTEST3: 41 CTEST2: 75 CTEST1: 00 CTEST0: ef
Feb 12 02:30:43 CISPLUS vmunix: 1c: TEMP: f4000978
Feb 12 02:30:43 CISPLUS vmunix: 20: CTEST6: 0d CTEST5: 24 CTEST4: 00 DFIFO: 01
Feb 12 02:30:43 CISPLUS vmunix: 24: DCMDDBC: 0e000000
Feb 12 02:30:43 CISPLUS vmunix: 28: DNAD: f4000518
Feb 12 02:30:43 CISPLUS vmunix: 2c: DSP: f40002c8
Feb 12 02:30:43 CISPLUS vmunix: 30: DSPS: f4000514
Feb 12 02:30:43 CISPLUS vmunix: 34: SCRATCHA: ff000879
Feb 12 02:30:43 CISPLUS vmunix: 38: DCNTL: a1 DWT: 00 DIEN: 7f DMODE: 4c
Feb 12 02:30:43 CISPLUS vmunix: 3c: ADDER: f40007dc
Feb 12 02:30:43 CISPLUS vmunix: 40: SIST1: 00 SIST0: 80 SIEN1: 87 SIEN0: 8f
Feb 12 02:30:43 CISPLUS vmunix: 44: GPCNTL: 0f MACNTL: f0 SWIDE: 00 SLPAR: aa
Feb 12 02:30:43 CISPLUS vmunix: 48: RESPID1: 00 RESPID0: 80 STIME1: 00 STIME0: 0c
Feb 12 02:30:43 CISPLUS vmunix: 4c: STEST3: 80 STEST2: 00 STEST1: 0c STEST0: 74
Feb 12 02:30:43 CISPLUS vmunix: 50: RESV50: 80 STEST4: e0 SIDL1: 00 SIDL0: 79
Feb 12 02:30:43 CISPLUS vmunix: 54: CCNTL1: 00 CCNTL0: 01 SODL1: 00 SODL0: 01
Feb 12 02:30:43 CISPLUS vmunix: 58: RESV58: 00 RESV59: 01 SBDL1: 94 SBDL0: 01
Feb 12 02:30:43 CISPLUS vmunix: 5c: SCRATCHB: 00000000
Feb 12 02:30:43 CISPLUS vmunix: 60: SCRATCHC: 72a59b69
Feb 12 02:30:43 CISPLUS vmunix: 64: SCRATCHD: 98ffb946
Feb 12 02:30:43 CISPLUS vmunix: 68: SCRATCHE: 43b119bb
Feb 12 02:30:43 CISPLUS vmunix: 6c: SCRATCHF: 700931c1
Feb 12 02:30:43 CISPLUS vmunix: 70: SCRATCHG: 10cec0e4
Feb 12 02:30:43 CISPLUS vmunix: 74: SCRATCHH: 5edafce0
Feb 12 02:30:43 CISPLUS vmunix: 78: SCRATCHI: c85d5931
Feb 12 02:30:43 CISPLUS vmunix: 7c: SCRATCHJ: efafd9a6
Feb 12 02:30:43 CISPLUS vmunix: PCI configuration register dump:
Feb 12 02:30:43 CISPLUS vmunix: Command: 0157
Feb 12 02:30:43 CISPLUS vmunix: Latency Timer: ff
Feb 12 02:30:43 CISPLUS vmunix: Cache Line Size: 10
Feb 12 02:30:43 CISPLUS vmunix:
Feb 12 02:30:43 CISPLUS vmunix: SCSI: Resetting SCSI -- lbolt: 6617995, bus: 3
Feb 12 02:30:43 CISPLUS vmunix:
Feb 12 02:30:43 CISPLUS vmunix: SCSI: Reset detected -- lbolt: 6617995, bus: 3
Feb 12 02:30:43 CISPLUS vmunix: LVM: vg[0]: pvnum=0 (dev_t=0x1f036000) is POWERFAILED
Feb 12 02:30:43 CISPLUS vmunix: LVM: PV 0 has been returned to vg[0].
Feb 12 02:34:23 CISPLUS vmunix:
Feb 12 02:34:23 CISPLUS vmunix: SCSI: Unexpected Disconnect -- lbolt: 6635242, dev: 1f039000, io_id: 30997f7
Feb 12 02:36:23 CISPLUS vmunix: 1, SCRATCHA: ff00084d
Feb 12 02:36:23 CISPLUS vmunix: 1, DSP: 00160140
Feb 12 02:36:23 CISPLUS vmunix: 0, SCRATCHA1<-00
Feb 12 02:36:23 CISPLUS vmunix: 0, CTEST3<-05
Feb 12 02:36:23 CISPLUS vmunix: 0, STEST3<-82
Feb 12 02:36:23 CISPLUS vmunix: 15, DSP<-f40000f8
Feb 12 02:36:23 CISPLUS vmunix: 1928, ISTAT0: 0a
Feb 12 02:36:23 CISPLUS vmunix: 3, SIST0: 98
Feb 12 02:36:23 CISPLUS vmunix: 2, SIST1: 00
Feb 12 02:36:23 CISPLUS vmunix: 2, DSTAT: 80
Feb 12 02:36:23 CISPLUS vmunix: 1, DSPS: f4000541
Feb 12 02:36:23 CISPLUS vmunix: 1, SCRATCHA: ff00084e
Feb 12 02:36:23 CISPLUS vmunix: lsp: 15000780
Feb 12 02:36:23 CISPLUS vmunix: bp->b_dev: 1f034000
Feb 12 02:36:23 CISPLUS vmunix: scb->io_id: 30d2bdd
Feb 12 02:36:23 CISPLUS vmunix: scb->cdb: 28 00 00 00 00 10 00 00 04 00
Feb 12 02:36:23 CISPLUS vmunix: lbolt_at_timeout: 0, lbolt_at_start: 0
Feb 12 02:36:23 CISPLUS vmunix: lsp->state: 5
Feb 12 02:36:23 CISPLUS vmunix: lbp->owner: 0
Feb 12 02:36:23 CISPLUS vmunix: scratch_lsp: 15000780
Feb 12 02:36:23 CISPLUS vmunix: Pre-DSP script dump [f40002d8]:
Feb 12 02:36:23 CISPLUS vmunix: 60000008 00000000 60000040 00000000
Feb 12 02:36:23 CISPLUS vmunix: 0f000003 f4000541 98080000 00000007
Feb 12 02:36:23 CISPLUS vmunix: Script dump [f40002f8]:
Feb 12 02:36:23 CISPLUS vmunix: 0f000001 f4000541 80840000 ffffff10
Feb 12 02:36:23 CISPLUS vmunix: 7c027f00 00000000 60000040 00000000
Feb 12 02:36:23 CISPLUS vmunix: NCR chip register dump:
Feb 12 02:36:23 CISPLUS vmunix: 00: SCNTL3: 9f SCNTL2: 80 SCNTL1: 10 SCNTL0: d8
Feb 12 02:36:23 CISPLUS vmunix: 04: GPREG: 00 SDID: 0f SXFER: 1f SCID: 47
Feb 12 02:36:23 CISPLUS vmunix: 08: SBCL: 21 SSID: 84 SOCL: 07 SFBR: 4e
Feb 12 02:36:23 CISPLUS vmunix: 0c: SSTAT2: 11 SSTAT1: f9 SSTAT0: 01 DSTAT: 80
Feb 12 02:36:23 CISPLUS vmunix: 10: DSA: d0ffffff
Feb 12 02:36:23 CISPLUS vmunix: 14: MBOX1: 00 MBOX0: 00 ISTAT1: 00 ISTAT0: 08
Feb 12 02:36:23 CISPLUS vmunix: 18: CTEST3: 41 CTEST2: b1 CTEST1: 00 CTEST0: ff
Feb 12 02:36:23 CISPLUS vmunix: 1c: TEMP: f4000d48
Feb 12 02:36:23 CISPLUS vmunix: 20: CTEST6: 4e CTEST5: 24 CTEST4: 00 DFIFO: 01
Feb 12 02:36:23 CISPLUS vmunix: 24: DCMDDBC: 0f000001
Feb 12 02:36:23 CISPLUS vmunix: 28: DNAD: f4000541
Feb 12 02:36:23 CISPLUS vmunix: 2c: DSP: f4000300
Feb 12 02:36:23 CISPLUS vmunix: 30: DSPS: f4000541
Feb 12 02:36:23 CISPLUS vmunix: 34: SCRATCHA: ff00084e
Feb 12 02:36:23 CISPLUS vmunix: 38: DCNTL: a1 DWT: 00 DIEN: 7f DMODE: 4c
Feb 12 02:36:23 CISPLUS vmunix: 3c: ADDER: f4000841
Feb 12 02:36:23 CISPLUS vmunix: 40: SIST1: 00 SIST0: 00 SIEN1: 87 SIEN0: 8f
Feb 12 02:36:23 CISPLUS vmunix: 44: GPCNTL: 0f MACNTL: f0 SWIDE: 08 SLPAR: 22
Feb 12 02:36:23 CISPLUS vmunix: 48: RESPID1: 00 RESPID0: 80 STIME1: 00 STIME0: 0c
Feb 12 02:36:23 CISPLUS vmunix: 4c: STEST3: 80 STEST2: 00 STEST1: 0c STEST0: 76
Feb 12 02:36:23 CISPLUS vmunix: 50: RESV50: 80 STEST4: e0 SIDL1: 08 SIDL0: 4e
Feb 12 02:36:23 CISPLUS vmunix: 54: CCNTL1: 00 CCNTL0: 00 SODL1: 00 SODL0: 00
Feb 12 02:36:23 CISPLUS vmunix: 58: RESV58: 00 RESV59: 00 SBDL1: 00 SBDL0: 00
Feb 12 02:36:23 CISPLUS vmunix: 5c: SCRATCHB: 00000000
Feb 12 02:36:23 CISPLUS vmunix: 60: SCRATCHC: 72a59b69
Feb 12 02:36:23 CISPLUS vmunix: 64: SCRATCHD: 98ffb946
Feb 12 02:36:23 CISPLUS vmunix: 68: SCRATCHE: 43b119bb
Feb 12 02:36:23 CISPLUS vmunix: 6c: SCRATCHF: 700931c1
Feb 12 02:36:23 CISPLUS vmunix: 70: SCRATCHG: 10cec0e4
Feb 12 02:36:23 CISPLUS vmunix: 74: SCRATCHH: 5edafce0
Feb 12 02:36:23 CISPLUS vmunix: 78: SCRATCHI: c85d5931
Feb 12 02:36:23 CISPLUS vmunix: 7c: SCRATCHJ: efafd9a6
Feb 12 02:36:23 CISPLUS vmunix: PCI configuration register dump:
Feb 12 02:36:23 CISPLUS vmunix: ...