[FUG-BR] Problema em uma DDS4

[Éderson Chimbida]

Cara já tive um dump desses, dá uma olhadinha nos cabos e nos
terminadores ! Meu problema era com o terminador ! Se vc der uma
olhada na lista freebsd-scsi (
http://lists.freebsd.org/mailman/listinfo/freebsd-scsi ) vai achar
algo relacionado !

2005/9/1, Éder de Mattos <ederdm em gmail.com>:
> Quando executo uma rotina de backup, o processo para e aparece o seguinte erro:
> 
> ###############################################################
> ahc0: Recovery Initiated
> >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
> ahc0: Dumping Card State in Data-out phase, at SEQADDR 0x1a7
> Card was paused
> ACCUM = 0x0, SINDEX = 0x1a, DINDEX = 0x21, ARG_2 = 0xff
> HCNT = 0xe0 SCBPTR = 0x0
> SCSIPHASE[0x0] SCSISIGI[0x4]:(BSYI) ERROR[0x0] SCSIBUSL[0x45]
> LASTPHASE[0x0] SCSISEQ[0x12]:(ENAUTOATNP|ENRSELI)
> SBLKCTL[0xa]:(SELWIDE|SELBUSB) SCSIRATE[0x95]:(SINGLE_EDGE|WIDEXFER)
> SEQCTL[0x10]:(FASTMODE) SEQ_FLAGS[0x20]:(DPHASE) SSTAT0[0x0]
> SSTAT1[0x0] SSTAT2[0x40]:(SHVALID) SSTAT3[0x0] SIMODE0[0x8]:(ENSWRAP)
> SIMODE1[0xac]:(ENSCSIPERR|ENBUSFREE|ENSCSIRST|ENSELTIMO)
> SXFRCTL0[0x80]:(DFON) DFCNTRL[0x2c]:(DIRECTION|HDMAEN|SCSIEN)
> DFSTATUS[0x2]:(FIFOFULL)
> STACK: 0x83 0x0 0x164 0x62
> SCB count = 20
> Kernel NEXTQSCB = 14
> Card NEXTQSCB = 14
> QINFIFO entries:
> Waiting Queue entries:
> Disconnected Queue entries:
> 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[0x40]:(DISCENB) SCB_SCSIID[0x7] SCB_LUN[0x0]
> SCB_TAG[0x9]
>   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:
>   9 SCB_CONTROL[0x40]:(DISCENB) SCB_SCSIID[0x7] SCB_LUN[0x0]
> Kernel Free SCB list: 15 16 17 18 19 0 1 2 3 4 5 6 7 8 13 12 11 10
> Untagged Q(0): 9
> 
> <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
> (sa0:ahc0:0:0:0): SCB 0x9 - timed out
> sg[0] - Addr 0x241f4000 : Length 4096
> sg[1] - Addr 0x24df5000 : Length 4096
> sg[2] - Addr 0x13196000 : Length 2048
> (sa0:ahc0:0:0:0): no longer in timeout, status = 24b
> ahc0: Issued Channel A Bus Reset. 1 SCBs aborted
> Infinite interrupt loop, INTSTAT = 0ahc0: Timedout SCBs already
> complete. Interrupts may not be functioning.
> #########################################################################
> 
> Por acaso alguém já viu esse erro antes, ou sabe me dizer se é na
> controladora, na dat, ou pode me dar alguma dica.
> Ps.: o servidor está rodando Free 5.4 Stable(tanto kernel generico
> quanto o customizado, o erro eh o mesmo)
> Obrigado
> 
> Éder
> 
> _______________________________________________
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> Freebsd em fug.com.br
> http://mail.fug.com.br/mailman/listinfo/freebsd_fug.com.br
>

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