Hi managers,
on one of our machines I got about 20 of the following messages in 4 seconds:
Jul 15 09:22:33 msft38 vmunix: advfs I/O error: setId 0x31c65aed.0001baf7.1.8002 tag 0x00007a4e.8002u page 18
Jul 15 09:22:33 msft38 vmunix: vd 1 blk 583008 blkCnt 48
Jul 15 09:22:33 msft38 vmunix: read error = 5
Jul 15 09:22:34 msft38 vmunix: advfs I/O error: setId 0x31c65aed.0001baf7.1.8002 tag 0x00001ffc.8001u page 0
Jul 15 09:22:35 msft38 vmunix: vd 1 blk 648016 blkCnt 16
Jul 15 09:22:35 msft38 vmunix: read error = 5
Jul 15 09:22:35 msft38 vmunix: advfs I/O error: setId 0x31c65aed.0001baf7.1.8002 tag 0x00007a4e.8002u page 16
Jul 15 09:22:36 msft38 vmunix: vd 1 blk 582208 blkCnt 32
Jul 15 09:22:36 msft38 vmunix: read error = 5
Jul 15 09:22:36 msft38 vmunix: advfs I/O error: setId 0x31c65aed.0001baf7.fffffffe.0000 tag 0xfffffffa.0000u page\
1461
Jul 15 09:22:36 msft38 vmunix: vd 1 blk 1475952 blkCnt 32
Jul 15 09:22:36 msft38 vmunix: write error = 5
The corresponding "uerf -0 full" shows entries like
********************************* ENTRY 1. *********************************
----- EVENT INFORMATION -----
EVENT CLASS ERROR EVENT
OS EVENT TYPE 199. CAM SCSI
SEQUENCE NUMBER 29.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Mon Jul 15 09:22:34 1996
OCCURRED ON SYSTEM msft38
SYSTEM ID xFFBC0004 CPU TYPE: DEC 3000
SYSTYPE x00000000
----- UNIT INFORMATION -----
CLASS x0022 DEC SIM
SUBSYSTEM x0000 DISK
BUS # x0000
x0000 LUN x0
TARGET x0
----- CAM STRING -----
ROUTINE NAME as_finish
----- CAM STRING -----
Autosense failed
----- UNSUPPORTED ENTRY -----
CAM ENTRY x0000040E SIM_WS
********************************* ENTRY 2. *********************************
----- EVENT INFORMATION -----
EVENT CLASS ERROR EVENT
OS EVENT TYPE 199. CAM SCSI
SEQUENCE NUMBER 28.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Mon Jul 15 09:22:34 1996
OCCURRED ON SYSTEM msft38
SYSTEM ID xFFBC0004 CPU TYPE: DEC 3000
SYSTYPE x00000000
----- UNIT INFORMATION -----
CLASS x0000 DISK
SUBSYSTEM x0000 DISK
BUS # x0000
x0000 LUN x0
TARGET x0
----- CAM STRING -----
ROUTINE NAME cdisk_check_sense
----- CAM STRING -----
Hard Error
----- CAM STRING -----
ERROR TYPE Hard Error Detected
----- CAM STRING -----
DEVICE NAME UNKNOWN
----- CAM STRING -----
Active CCB at time of error
----- CAM STRING -----
CCB request completed with an error
ERROR - os_std, os_type = 11, std_type = 10
----- ENT_CCB_SCSIIO -----
*MY ADDR x83234328
CCB LENGTH x00C0
FUNC CODE x01
CAM_STATUS x0084 CAM_REQ_CMP_ERR
AUTOSNS_VALID
PATH ID 0.
TARGET ID 0.
TARGET LUN 0.
CAM FLAGS x00000040
CAM_DIR_IN
*PDRV_PTR x83234028
*NEXT_CCB x00000000
*REQ_MAP xA9BCE100
VOID (*CAM_CBFCNP)() x004686E0
*DATA_PTR x0A6AC000
DXFER_LEN x00002000
*SENSE_PTR x83234050
SENSE_LEN x40
CDB_LEN x0A
SGLIST_CNT x0000
CAM_SCSI_STATUS x0002 SCSI_STAT_CHECK_CONDITION
SENSE_RESID x2E
RESID x00002000
CAM_CDB_IO x000000100000A0F032000028
CAM_TIMEOUT x0000003C
MSGB_LEN x0000
VU_FLAGS x4000
TAG_ACTION x00
----- CAM STRING -----
Error, exception, or abnormal
_condition
----- CAM STRING -----
Vendor Specific
----- ENT_SENSE_DATA -----
ERROR CODE x0070 CODE x70
SEGMENT x00
SENSE KEY x0009 VENDOR SPEC
INFO BYTE 3 x00
INFO BYTE 2 x00
INFO BYTE 1 x00
INFO BYTE 0 x00
ADDITION LEN x0A
CMD SPECIFIC 3 x00
CMD SPECIFIC 2 x00
CMD SPECIFIC 1 x00
CMD SPECIFIC 0 x00
ASC x80
ASQ x00
FRU x01
SENSE SPECIFIC x000000
ADDITIONAL SENSE
0000: 00000300 00000000 00000000 00000000 *................*
0010: 00000000 00000000 00000000 00000000 *................*
0020: 00000000 00000000 00000000 00000000 *................*
0030: 7E250000 00005E3C 00000000 00000000 *..%~<^..........*
********************************* ENTRY 3. *********************************
Is this the very early appearence of a dying disk or of a bad SCSI
subsystem. We got a couple of CAM SCSI error messages concerning the
tape.
Any help would be welcome.
Gerhard
--
Gerhard Nolte
Email: gnolte_at_gwdg.de Voice: +49-551-5176-716 Fax: +49-551-5176-704
Max-Planck-Institut fuer Stroemungsforschung, 37073 Goettingen, Germany
Received on Tue Jul 16 1996 - 11:09:40 NZST