【求助】怀疑SCSI相关错误，但不知道具体是哪个。请教

maz

持续的在message日志里出现这个错误，怀疑是SCSI线或卡或硬盘，但都不敢确定。

由于是网站主服务器，所以不敢轻易停机，拖到现在。

请问大家有没有碰到的，帮忙看看，谢谢！


Dec 14 20:36:32 localhost kernel: scsi1: Host Status: Failed(0)
Dec 14 20:36:32 localhost kernel: DevQ(0:0:0): 0 waiting
Dec 14 20:36:32 localhost kernel: scsi1: Split completion read data parity error in DFF0
Dec 14 20:36:32 localhost kernel: scsi1: Address or Write Phase Parity Error Detected in DFF0.
Dec 14 20:36:32 localhost kernel: scsi1: PCI error Interrupt
Dec 14 20:36:32 localhost kernel: >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
Dec 14 20:36:32 localhost kernel: scsi1: Dumping Card State at program address 0x1c9 Mode 0x0
Dec 14 20:36:32 localhost kernel: Card was paused
Dec 14 20:36:32 localhost kernel: HS_MAILBOX[0x0] INTCTL[0xc0]SWTMINTEN|SWTMINTMASK)
Dec 14 20:36:32 localhost kernel: SEQINTSTAT[0x10]SEQ_SWTMRTO) SAVED_MODE[0x11] DFFSTAT[0x24]CURRFIFO_0|FIFO1FREE)
Dec 14 20:36:32 localhost kernel: SCSISIGI[0x24]P_DATAOUT_DT|BSYI) SCSIPHASE[0x1]DATA_OUT_PHASE)
Dec 14 20:36:32 localhost kernel: SCSIBUS[0x1] LASTPHASE[0x1]P_DATAOUT|P_BUSFREE)
Dec 14 20:36:33 localhost kernel: SCSISEQ0[0x0] SCSISEQ1[0x12]ENAUTOATNP|ENRSELI)
Dec 14 20:36:33 localhost kernel: SEQCTL0[0x0] SEQINTCTL[0x0] SEQ_FLAGS[0x0] SEQ_FLAGS2[0x0]
Dec 14 20:36:33 localhost kernel: SSTAT0[0x0] SSTAT1[0x19]REQINIT|BUSFREE|PHASEMIS)
Dec 14 20:36:33 localhost kernel: SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] SIMODE1[0xac]ENSCSIPERR|ENBUSFREE|ENSCSIRST|ENSELTIMO)
Dec 14 20:36:33 localhost kernel: LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x80]PACKETIZED)
Dec 14 20:36:33 localhost kernel: LQOSTAT0[0x0] LQOSTAT1[0x0] LQOSTAT2[0xe1]:(LQOSTOP0|LQOPKT)
Dec 14 20:36:33 localhost kernel:
Dec 14 20:36:33 localhost kernel: SCB Count = 32 CMDS_PENDING = 1 LASTSCB 0x15 CURRSCB 0x3 NEXTSCB 0xff80
Dec 14 20:36:33 localhost kernel: qinstart = 56452 qinfifonext = 56452
Dec 14 20:36:33 localhost kernel: QINFIFO:
Dec 14 20:36:33 localhost kernel: WAITING_TID_QUEUES:
Dec 14 20:36:33 localhost kernel: Pending list:
Dec 14 20:36:33 localhost kernel: 3 FIFO_USE[0x1] SCB_CONTROL[0x60]:(TAG_ENB|DISCENB) SCB_SCSIID[0x7]
Dec 14 20:36:33 localhost kernel: Total 1
Dec 14 20:36:33 localhost kernel: Kernel Free SCB list: 31 17 13 27 28 0 9 5 22 1 6 26 7 10 21 4 8 24 2 20 16 15 25 29 19 30 18 11 1
2 23 14
Dec 14 20:36:33 localhost kernel: Sequencer Complete DMA-inprog list:
Dec 14 20:36:33 localhost kernel: Sequencer Complete list:
Dec 14 20:36:33 localhost kernel: Sequencer DMA-Up and Complete list:
Dec 14 20:36:33 localhost kernel: Sequencer On QFreeze and Complete list:
Dec 14 20:36:33 localhost kernel:
Dec 14 20:36:33 localhost kernel: scsi1: FIFO0 Active, LONGJMP == 0x248, SCB 0x3
Dec 14 20:36:33 localhost kernel: SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
Dec 14 20:36:33 localhost kernel: SEQINTSRC[0x0] DFCNTRL[0x2c]:(DIRECTION|HDMAEN|SCSIEN)
Dec 14 20:36:33 localhost kernel: DFSTATUS[0xc9]:(FIFOEMP|HDONE|PKT_PRELOAD_AVAIL|PRELOAD_AVAIL)
Dec 14 20:36:33 localhost kernel: SG_CACHE_SHADOW[0x98] SG_STATE[0x2]:(LOADING_NEEDED)
Dec 14 20:36:33 localhost kernel: DFFSXFRCTL[0x0] SOFFCNT[0x3f] MDFFSTAT[0x2]:(DATAINFIFO)
Dec 14 20:36:33 localhost kernel: SHADDR = 0x0175ab000, SHCNT = 0x0 HADDR = 0x0175ab000, HCNT = 0x0
Dec 14 20:36:33 localhost kernel: CCSGCTL[0x10]:(SG_CACHE_AVAIL)
Dec 14 20:36:33 localhost kernel: scsi1: FIFO1 Free, LONGJMP == 0x8267, SCB 0xd
Dec 14 20:36:33 localhost kernel: SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
Dec 14 20:36:33 localhost kernel: SEQINTSRC[0x0] DFCNTRL[0x4]:(DIRECTION) DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
Dec 14 20:36:33 localhost kernel: SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
Dec 14 20:36:33 localhost kernel: SOFFCNT[0x3f] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
Dec 14 20:36:33 localhost kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x0]
Dec 14 20:36:33 localhost kernel: LQIN: 0x5 0x0 0x0 0x3 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x20 0x0 0x0 0x0 0x2 0x0
Dec 14 20:36:33 localhost kernel: scsi1: LQISTATE = 0x30, LQOSTATE = 0x0, OPTIONMODE = 0x52
Dec 14 20:36:33 localhost kernel: scsi1: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x1
Dec 14 20:36:33 localhost kernel: SIMODE0[0xc]:(ENOVERRUN|ENIOERR)
Dec 14 20:36:33 localhost kernel: CCSCBCTL[0x4]:(CCSCBDIR)
Dec 14 20:36:33 localhost kernel: scsi1: REG0 == 0x6960, SINDEX = 0x102, DINDEX = 0x102
Dec 14 20:36:33 localhost kernel: scsi1: SCBPTR == 0x3, SCB_NEXT == 0xff80, SCB_NEXT2 == 0xfffc
Dec 14 20:36:33 localhost kernel: CDB 2a 0 6 0 98 a9
Dec 14 20:36:33 localhost kernel: STACK: 0x34 0x23 0x0 0x0 0x0 0x0 0x0 0x0
Dec 14 20:36:33 localhost kernel: <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>

maz

另注：已经换过SCSI，但问题并未解决
主板是超微X5DP-8GG