HP StorageWorks Ultrium 448 SCSI External Tape Drive อยากเข้าศูนย์

จดบรรทึกลงเว็บบล็อกไว้นิดหนึ่งก็ดี เผื่อท่านอื่นๆ เจอะปัญหาอย่างนี้ อาการเสียคือไม่สามารถเขียนข้อมูลลงเทปได้ และไม่สามารถอ่านข้อมูลจากเทปได้เช่นกัน
เบื้องต้นส่ง log message พร้อม device เข้าศูนย์เรียบร้อย

dmesg |grep st0

=========================================================================
st 0:0:3:0: Attached scsi tape st0
st 0:0:3:0: st0: try direct i/o: yes (alignment 4 B)
st0: Block limits 1 – 16777215 bytes.
st0: Sense Key : Medium Error [current]
st0: Add. Sense: Write error
st0: Sense Key : Medium Error [current]
st0: Add. Sense: Write error
st0: Sense Key : Medium Error [deferred]
st0: Add. Sense: Write error
st0: Error 30000 (sugg. bt 0x0, driver bt 0x0, host bt 0x3).
st0: Error on write filemark.

=========================================================================
message in the syslog:
=========================================================================
kernel st0: Error on write filemark.
kernel st0: Error 30000 (sugg. bt 0x0, driver bt 0x0, host bt 0x3).
kernel Recovery code awake
kernel found == 0x1
kernel scsi0: device overrun (status 9) on 0:3:0
kernel Recovery SCB completes
kernel (scsi0:A:3:0): SCB 3 – Abort Tag Completed.
kernel (scsi0:A:3:0): Abort Message Sent
kernel scsi0: Recovery code sleeping
kernel (scsi0:A:3:0): Device is disconnected, re-queuing SCB
kernel <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
kernel STACK: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
kernel CDB 10 0 0 0 1 0
kernel scsi0: SCBPTR == 0x3, SCB_NEXT == 0xffc0, SCB_NEXT2 == 0xffe1
kernel scsi0: REG0 == 0x3, SINDEX = 0x1be, DINDEX = 0x1c0
kernel CCSCBCTL[0x4]:(CCSCBDIR)
kernel SIMODE0[0xc]:(ENOVERRUN|ENIOERR)
kernel
kernel scsi0: SAVED_SCSIID = 0x0 SAVED_LUN = 0x0
kernel scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x0
kernel scsi0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x52
kernel LQIN: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
kernel HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL)
kernel SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
kernel SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
kernel SEQINTSRC[0x0] DFCNTRL[0x4]:(DIRECTION) DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
kernel SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
kernel scsi0: FIFO1 Free, LONGJMP == 0x81f7, SCB 0x3
kernel
kernel HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL)
kernel SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
kernel SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
kernel SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
kernel SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
kernel scsi0: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x0
kernel
kernel
kernel Sequencer On QFreeze and Complete list:
kernel Sequencer DMA-Up and Complete list:
kernel Sequencer Complete list:
kernel Sequencer Complete DMA-inprog list:
kernel Kernel Free SCB list: 2 1 0
kernel Total 1
kernel SCB_SCSIID[0x37]
kernel 3 FIFO_USE[0x0] SCB_CONTROL[0x44]:(DISCONNECTED|DISCENB)
—————————————————————————————–

mt -f /dev/nst0 fsf 1

===============================================================================
kernel st0: Add. Sense: Recorded entity not found
kernel Info fld=0x1
kernel st0: Sense Key: Medium Error [current]

cat /proc/scsi/scsi

===============================================================================
Attached devices:
Host: scsi0 Channel: 00 Id: 03 Lun: 00
Vendor: HP Model: Ultrium 2-SCSI Rev: S65D
Type: Sequential-Access ANSI SCSI revision: 03
Host: scsi1 Channel: 00 Id: 03 Lun: 00
Vendor: HP Model: C5683A Rev: C305
Type: Sequential-Access ANSI SCSI revision: 03
Host: scsi3 Channel: 00 Id: 00 Lun: 00
Vendor: TSSTcorp Model: CDDVDW SH-S222A Rev: SB01
Type: CD-ROM ANSI SCSI revision: 05
Host: scsi4 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: WDC WD5002ABYS-0 Rev: 02.0
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: WDC WD1002FBYS-0 Rev: 03.0
Type: Direct-Access ANSI SCSI revision: 05
—————————————————————————————–

mt -f /dev/nst0 status

=================================================================================
drive type = Generic SCSI-2 tape
drive status = 1073741824
sense key error = 0
residue count = 0
file number = 0
block number = 0
Tape block size 0 bytes. Density code 0x40 (unknown).
Soft error count since last status=0
General status bits on (41010000):
BOT ONLINE IM_REP_EN
——————————————————————————————

Leave a Reply

Your email address will not be published. Required fields are marked *

Please validate : * Time limit is exhausted. Please reload CAPTCHA.