[4512] in linux-scsi channel archive
What is this error?
daemon@ATHENA.MIT.EDU (Francesco Potorti`)
Fri Aug 7 19:17:13 1998
Date: Fri, 7 Aug 1998 17:57:02 +0200 (CEST)
From: Francesco Potorti` <F.Potorti@cnuce.cnr.it>
To: Sviluppo SCSI per Linux <linux-scsi@vger.rutgers.edu>
Could please someone interpret these misterious numbers for me? I got a
crash tonight while backing up to a scsi tape, and during startup I saw
ugly error messages coming from the scsi driver. Now I see them again.
Kernel is 2.0.34, output of /proc/scsi/scsi and /proc/scsi/BusLogic/0
are appended at the end. Is the disk going to die? Thanks
scsi0: CCB #191712 Target 3: Result 70000 Host Adapter Status 12 Target Status 00
scsi0: CDB 08 07 6C 86 00 00
scsi0: Sense 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
scsi0: CCB #191713 Target 3: Result 70000 Host Adapter Status 12 Target Status 00
scsi0: CDB 08 07 6C 86 00 00
scsi0: Sense 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
scsi0 channel 0 : resetting for second half of retries.
SCSI bus is being reset for host 0 channel 0.
scsi0: Sending Bus Device Reset CCB #191715 to Target 3
scsi0: Bus Device Reset CCB #191715 to Target 3 Completed
scsi0: CCB #191716 Target 3: Result 2 Host Adapter Status 00 Target Status 02
scsi0: CDB 08 07 6C 86 00 00
scsi0: Sense 70 00 06 00 00 00 00 18 00 00 00 00 29 00 00 00
scsi0: CCB #191718 Target 3: Result 70000 Host Adapter Status 12 Target Status 00
scsi0: CDB 08 07 6C 86 00 00
scsi0: Sense 70 00 06 00 00 00 00 18 00 00 00 00 29 00 00 00
scsi0: CCB #191719 Target 3: Result 70000 Host Adapter Status 12 Target Status 00
scsi0: CDB 08 07 6C 86 00 00
scsi0: Sense 70 00 06 00 00 00 00 18 00 00 00 00 29 00 00 00
scsi0: Tagged Queuing now active for Target 3
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: FUJITSU Model: M2622F-512 Rev: M405
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: FUJITSU Model: M2622F-512 Rev: M405
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 02 Lun: 00
Vendor: IBM Model: DCAS-34330 Rev: S65A
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 03 Lun: 00
Vendor: IBM Model: DCAS-34330 Rev: S65A
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 04 Lun: 00
Vendor: ARCHIVE Model: VIPER 150 21247 Rev: -011
Type: Sequential-Access ANSI SCSI revision: 01
***** BusLogic SCSI Driver Version 2.0.14 of 29 April 1998 *****
Copyright 1995-1998 by Leonard N. Zubkoff <lnz@dandelion.com>
Configuring BusLogic Model BT-950 PCI Wide Ultra SCSI Host Adapter
Firmware Version: 5.02, I/O Address: 0xD000, IRQ Channel: 11/Level
PCI Bus: 0, Device: 12, Address: 0xDF800000, Host Adapter SCSI ID: 7
Parity Checking: Enabled, Extended Translation: Enabled
Synchronous Negotiation: FFUUNUU#FFFFFFFF, Wide Negotiation: Enabled
Disconnect/Reconnect: Enabled, Tagged Queuing: Enabled
Driver Queue Depth: 255, Scatter/Gather Limit: 128 segments
Tagged Queue Depth: Automatic, Untagged Queue Depth: 3
Error Recovery Strategy: Default, SCSI Bus Reset: Enabled
SCSI Bus Termination: Both Enabled, SCAM: Disabled
*** BusLogic BT-950 Initialized Successfully ***
Target 0: Queue Depth 28, Synchronous at 10.0 MB/sec, offset 15
Target 1: Queue Depth 28, Synchronous at 10.0 MB/sec, offset 15
Target 2: Queue Depth 28, Synchronous at 20.0 MB/sec, offset 15
Target 3: Queue Depth 28, Synchronous at 20.0 MB/sec, offset 15
Target 4: Queue Depth 3, Asynchronous
Current Driver Queue Depth: 255
Currently Allocated CCBs: 126
DATA TRANSFER STATISTICS
Target Tagged Queuing Queue Depth Active Attempted Completed
====== ============== =========== ====== ========= =========
0 Permitted 28 0 13 13
1 Permitted 28 0 13 13
2 Active 28 0 122428 122428
3 Active 28 0 105210 105210
4 Not Supported 3 0 6 6
Target Read Commands Write Commands Total Bytes Read Total Bytes Written
====== ============= ============== =================== ===================
0 2 0 2048 0
1 2 0 2048 0
2 90630 31787 3431909376 178608128
3 84105 21094 3408936960 151638016
4 0 0 0 0
Target Command 0-1KB 1-2KB 2-4KB 4-8KB 8-16KB
====== ======= ========= ========= ========= ========= =========
0 Read 0 2 0 0 0
0 Write 0 0 0 0 0
1 Read 0 2 0 0 0
1 Write 0 0 0 0 0
2 Read 0 16363 6850 37974 2175
2 Write 0 8439 1590 17545 2715
3 Read 5 12647 6505 36393 1371
3 Write 0 1874 463 15467 1813
4 Read 0 0 0 0 0
4 Write 0 0 0 0 0
Target Command 16-32KB 32-64KB 64-128KB 128-256KB 256KB+
====== ======= ========= ========= ========= ========= =========
0 Read 0 0 0 0 0
0 Write 0 0 0 0 0
1 Read 0 0 0 0 0
1 Write 0 0 0 0 0
2 Read 812 1979 24477 0 0
2 Write 816 328 354 0 0
3 Read 795 1922 24467 0 0
3 Write 817 327 333 0 0
4 Read 0 0 0 0 0
4 Write 0 0 0 0 0
ERROR RECOVERY STATISTICS
Command Aborts Bus Device Resets Host Adapter Resets
Target Requested Completed Requested Completed Requested Completed
ID \\\\ Attempted //// \\\\ Attempted //// \\\\ Attempted ////
====== ===== ===== ===== ===== ===== ===== ===== ===== =====
0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0
2 0 0 0 0 0 0 0 0 0
3 0 0 0 1 1 1 0 0 0
4 0 0 0 0 0 0 0 0 0
External Host Adapter Resets: 0
Host Adapter Internal Errors: 0
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