大家好：
我的机器是 P720 操作系统是AIX6.1. hdisk7是由DS5020 映射上去的一块盘。
保存信息如下：
# errpt
IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION
DCB47997 0401090413 T H hdisk7 DISK OPERATION ERROR
DCB47997 0401090313 T H hdisk7 DISK OPERATION ERROR
DCB47997 0401085813 T H hdisk7 DISK OPERATION ERROR
DCB47997 0401085713 T H hdisk7 DISK OPERATION ERROR
DCB47997 0401085513 T H hdisk7 DISK OPERATION ERROR
LABEL: SC_DISK_ERR4
IDENTIFIER: DCB47997
Date/Time: Mon Apr 1 08:55:43 GMT+08:00 2013
Sequence Number: 8808
Machine Id: 00F813C84C00
Node Id: DB2
Class: H
Type: TEMP
WPAR: Global
Resource Name: hdisk7
Resource Class: disk
Resource Type: mpioapdisk
Location: U78AA.001.WZSJ4K6-P1-C6-T1-W20240080E52C90EC-L6000000000000
VPD:
Manufacturer................IBM
Machine Type and Model......1814 FAStT
ROS Level and ID............31303630
Serial Number...............
Device Specific.(Z0)........0000053245005032
Device Specific.(Z1)........
Description
DISK OPERATION ERROR
Probable Causes
MEDIA
DASD DEVICE
User Causes
MEDIA DEFECTIVE
Recommended Actions
FOR REMOVABLE MEDIA, CHANGE MEDIA AND RETRY
PERFORM PROBLEM DETERMINATION PROCEDURES
Failure Causes
MEDIA
DISK DRIVE
Recommended Actions
FOR REMOVABLE MEDIA, CHANGE MEDIA AND RETRY
PERFORM PROBLEM DETERMINATION PROCEDURES
Detail Data
PATH ID
2
SENSE DATA
0A00 2A00 0780 AD78 0000 0804 0000 0000 0000 0000 0000 0000 0200 0300 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0002 B600 0000 0000 0000 0000 0000 0000 0000 0093 0000
0000 0035 001D
# lspv -l hdisk7
hdisk7:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
loglv01 1 1 00..01..00..00..00 N/A
# lspv -L hdisk7
PHYSICAL VOLUME: hdisk7 VOLUME GROUP: datavg
PV IDENTIFIER: 00f76093869e2004 VG IDENTIFIER 00f7609300004c000000013d869d3aed
PV STATE: active
STALE PARTITIONS: 0 ALLOCATABLE: yes
PP SIZE: 512 megabyte(s) LOGICAL VOLUMES: 1
TOTAL PPs: 599 (306688 megabytes) VG DESCRIPTORS: 1
FREE PPs: 598 (306176 megabytes) HOT SPARE: no
USED PPs: 1 (512 megabytes) MAX REQUEST: 256 kilobytes
FREE DISTRIBUTION: 120..119..119..120..120
USED DISTRIBUTION: 00..01..00..00..00
MIRROR POOL: None
请大家看看。
谢谢。
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