disk errors

[Admin Mailing Lists]

Hi, I got some of these errors on the console. Wondered if anyone can tell
me what they mean. Thanx.

1)
scsi0: MEDIUM ERROR on channel 0, id 3, lun0, CDB: Read (10) 00 00 2f 43
c7 00 00 02 00
Current error sd08:11: sense key Medium Error
scsidisk I/O error: dev 08:11, sector 3097480

2)
EXT2-fs error (device 09:00): ext2_write_inode: unable to read inode block
- inode=1104668, block=4415624
scsi : aborting command due to timeout : pid 5538484, scsi0, channel 0, id
6, lun 0 Read (10) 00 00 7f c0 89 00 00 02 00

System is caldera openlinux, kernel 2.2.2, disks are used for news server

Attached devices: 
Host: scsi0 Channel: 00 Id: 01 Lun: 00
  Vendor: QUANTUM  Model: XP39100W         Rev: LXY4
  Type:   Direct-Access                    ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 03 Lun: 00
  Vendor: QUANTUM  Model: VIKING 4.5 WSE   Rev: 880R
  Type:   Direct-Access                    ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 04 Lun: 00
  Vendor: QUANTUM  Model: XP34301          Rev: 1071
  Type:   Direct-Access                    ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 06 Lun: 00
  Vendor: QUANTUM  Model: XP39100W         Rev: LXY4
  Type:   Direct-Access                    ANSI SCSI revision: 02

Adaptec AIC7xxx driver version: 5.1.10/3.2.4
Compile Options:
  AIC7XXX_RESET_DELAY    : 10
  AIC7XXX_TAGGED_QUEUEING: Adapter Support Enabled
                             Check below to see which
                             devices use tagged queueing
  AIC7XXX_PAGE_ENABLE    : Enabled (This is no longer an option)
  AIC7XXX_PROC_STATS     : Enabled

Adapter Configuration:
           SCSI Adapter: Adaptec AIC-7880 Ultra SCSI host adapter
                           Ultra Wide Controller
    PCI MMAPed I/O Base: 0xffbeb000
 Adapter SEEPROM Config: SEEPROM found and used.
      Adaptec SCSI BIOS: Enabled
                    IRQ: 17
                   SCBs: Active 0, Max Active 4,
                         Allocated 15, HW 16, Page 255
             Interrupts: 4829508
      BIOS Control Word: 0x18b6
   Adapter Control Word: 0x005e
   Extended Translation: Enabled
Disconnect Enable Flags: 0xffff
     Ultra Enable Flags: 0x004a
 Tag Queue Enable Flags: 0x0000
Ordered Queue Tag Flags: 0x0000
Default Tag Queue Depth: 24
    Tagged Queue By Device array for aic7xxx host instance 0:
      {255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255}
    Actual queue depth per device for aic7xxx host instance 0:
      {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}

Statistics:

(scsi0:0:1:0)
  Device using Wide/Sync transfers at 40.0 MByte/sec, offset 8
  Transinfo settings: current(12/8/1), goal(12/8/1), user(12/8/1)
  Total transfers 1140302 (723160 reads and 417142 writes)
             < 2K      2K+     4K+     8K+    16K+    32K+    64K+   128K+
   Reads:       1  487134   27378  137391   26550   32606    6338    5762
  Writes:       0  385749   19627    6559    1259     580     516    2852


(scsi0:0:3:0)
  Device using Wide/Sync transfers at 40.0 MByte/sec, offset 8
  Transinfo settings: current(12/8/1), goal(12/8/1), user(12/8/1)
  Total transfers 1537874 (370220 reads and 1167654 writes)
             < 2K      2K+     4K+     8K+    16K+    32K+    64K+   128K+
   Reads:       1  326944   27246   10268    3271    1272     786     432
  Writes:       0  683501  326074  124252   28614    3984     741     488


(scsi0:0:4:0)
  Device using Narrow/Sync transfers at 10.0 MByte/sec, offset 15
  Transinfo settings: current(25/15/0), goal(12/15/0), user(12/8/1)
  Total transfers 1403619 (390875 reads and 1012744 writes)
             < 2K      2K+     4K+     8K+    16K+    32K+    64K+   128K+
   Reads:       1  348833   26108   10188    3270    1272     778     425
  Writes:       0  655513  232342   96789   23846    3318     507     429


(scsi0:0:6:0)
  Device using Wide/Sync transfers at 40.0 MByte/sec, offset 8
  Transinfo settings: current(12/8/1), goal(12/8/1), user(12/8/1)
  Total transfers 750397 (419027 reads and 331370 writes)
             < 2K      2K+     4K+     8K+    16K+    32K+    64K+   128K+
   Reads:       1  411747    4740    2255     235      29      19       1
  Writes:       0  262739   64431    3087     745     201      91      76


-Cygnus
.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-.
Anthony J. Biacco                       Network Administrator/Engineer
admin at intergrafix.net                    Intergrafix Internet Services

    "Dream as if you'll live forever, live as if you'll die today"
http://cygnus.ncohafmuta.com                http://www.intergrafix.net
.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-.



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