We are frequently having Advfs I/O errors on our cluster_root domain.  Has
anyone encounted this before or similar situation and if so what was done to
solve the problem.  Below are the error messages. As always will summerize.
-gf
Apr 30 13:41:19 strata vmunix:     AdvFS I/O error:
Apr 30 13:41:19 strata vmunix:     Volume: /dev/disk/dsk6a
Apr 30 13:41:19 strata vmunix:     Tag: 0xfffffff7.0000
Apr 30 13:41:19 strata vmunix:     Page: 200
Apr 30 13:41:19 strata vmunix:     Block: 422656
Apr 30 13:41:19 strata vmunix:     Block count: 16
Apr 30 13:41:19 strata vmunix:     Type of operation: Write
Apr 30 13:41:19 strata vmunix:     Error: 5
Apr 30 13:41:19 strata vmunix:     EEI: 0x0
Apr 30 13:41:19 strata vmunix: panic (cpu 0): domain panic promoted because
the
domain is the cluster root:  bs_osf_complete: metadata write failed
Apr 30 13:41:19 strata vmunix: syncing disks... device string for dump =
SCSI 1
7 0 0 0 0 0.
Apr 30 13:41:19 strata vmunix: DUMP.prom: dev SCSI 1 7 0 0 0 0 0, block
1024000
Apr 30 13:41:19 strata vmunix: device string for dump = SCSI 1 7 0 0 0 0 0.
Apr 30 13:41:19 strata vmunix: DUMP.prom: dev SCSI 1 7 0 0 0 0 0, block
1024000
Apr 30 13:41:19 strata vmunix: Alpha boot: available memory from 0x220c000
to 0x
3ff52000
Apr 30 13:20:36 slate vmunix: AdvFS I/O error:
Apr 30 13:20:36 slate vmunix:     Domain#Fileset: cluster_usr#usr
Apr 30 13:20:36 slate vmunix:     Mounted on: /usr
Apr 30 13:20:36 slate vmunix:     Volume: /dev/disk/dsk6b
Apr 30 13:20:36 slate vmunix:     Tag: 0x00001739.8001
Apr 30 13:20:36 slate vmunix:     Page: 49
Apr 30 13:20:36 slate vmunix:     Block: 1037184
Apr 30 13:20:36 slate vmunix:     Block count: 16
Apr 30 13:20:36 slate vmunix:     Type of operation: Read
Apr 30 13:20:36 slate vmunix:     Error: 5
Apr 30 13:20:36 slate vmunix:     EEI: 0x0
Apr 30 13:20:36 slate vmunix:     To obtain the name of the file on which
Apr 30 13:20:36 slate vmunix:     the error occurred, type the command:
Apr 30 13:20:36 slate vmunix:     /sbin/advfs/tag2name /usr/.tags/5945
Apr 30 13:20:36 slate vmunix: AdvFS I/O error:
Apr 30 13:20:36 slate vmunix:     Volume: /dev/disk/dsk6a
Apr 30 13:20:36 slate vmunix:     Tag: 0xfffffff6.0000
Apr 30 13:20:36 slate vmunix:     Page: 77
Apr 30 13:20:36 slate vmunix:     Block: 428848
Apr 30 13:20:36 slate vmunix:     Block count: 16
Apr 30 13:20:36 slate vmunix:     Type of operation: Read
Apr 30 13:20:36 slate vmunix:     Error: 5
Apr 30 13:20:36 slate vmunix:     EEI: 0x0
Apr 30 13:20:36 slate vmunix: panic (cpu 0): domain panic promoted because
the domain is the cluster root:  bs_inherit - bmtr_get_rec failed,
return code = 5syncing disks... AdvFS I/O error:
Apr 30 13:20:36 slate vmunix:     Volume: /dev/disk/dsk6a
Apr 30 13:20:36 slate vmunix:     Tag: 0xfffffff7.0000
Apr 30 13:20:36 slate vmunix:     Page: 249
Apr 30 13:20:36 slate vmunix:     Block: 423440
Apr 30 13:20:36 slate vmunix:     Block count: 32
Apr 30 13:20:36 slate vmunix:     Type of operation: Write
Apr 30 13:20:36 slate vmunix:     Error: 5
Apr 30 13:20:36 slate vmunix:     EEI: 0x0
Apr 30 13:20:36 slate vmunix: device string for dump = SCSI 1 7 0 0 0 0 0.
Received on Tue Apr 30 2002 - 18:45:25 NZST