操作系统aix 5.3
存储DS4700
操作系统报错如下:
操作系统 报的信息:
LABEL: FCP_ARRAY_ERR6
IDENTIFIER: B9735AF4
Date/Time: Tue Dec 27 11:12:35 BEIST 2011
Sequence Number: 358
Machine Id: 00C6E7344C00
Node Id: erp550
Class: H
Type: PERM
Resource Name: hdisk4
Resource Class: disk
Resource Type: array
Location: U78A0.001.DNWH6HX-P1-C1-T1-W200400A0B848BCDF-L2000000000000
Description
SUBSYSTEM COMPONENT FAILURE
Probable Causes
ARRAY DASD MEDIA
POWER OR FAN COMPONENT
Failure Causes
ARRAY DASD MEDIA
POWER OR FAN COMPONENT
Recommended Actions
PERFORM PROBLEM DETERMINATION PROCEDURES
Detail Data
SENSE DATA
进到MS上用哪个听诊器的工具收到如下信息Details
Storage Subsystem: nmlf-DS4700
Degraded drive channels: 1, 2
Degraded Drive Channel What Caused the Problem?
A drive channel status was set to Degraded because of excessive I/O errors or because a technical support representative advised the array's administrator to manually set the drive channel status for diagnostic or other support reasons. It is important to correct this failure as soon as possible. The drives are still operational, but a level of path redundancy has been lost. If the other channel to the drives fails, then the drives themselves could be failed. The Recovery Guru Details area provides specific information you will need as you follow the recovery steps. Important Notes You must contact your technical support representative to correct this failure. DO NOT attempt to fix this problem yourself.If a Loss Of Path Redundancy failure is also being reported in the Summary area of the Recovery Guru, you MUST fix this failure first; otherwise, you could lose both paths to the drives.DO NOT manually set the drive channel to Optimal until you have consulted with your technical support representative.
在profile里找到如下信息
ENCLOSURES------------------------------
Controller/Drive Enclosure Overall Component Information
Enclosure audible alarm: Disabled
Enclosure path redundancy: OK
Current drive types: Fibre channel
Part number: PN 42D3314
Serial number: SN SG81631319
Vendor: VN IBM
Date of manufacture: 2008年4月1日
2 Batteries Detected
Battery status: Optimal
Location: Controller A
Age: 1,169 days
Days until replacement: 2,520 days
Part number: PN 41Y0679
Serial number: SN 2008111972
Vendor: VN IBM
Date of manufacture: 2008年5月1日
Battery status: Optimal
Location: Controller B
Age: 1,169 days
Days until replacement: 2,520 days
Part number: Not Available
Serial number: Not Available
Vendor: Not Available
Date of manufacture: Not Available
这个是不是B控的电池坏了?如果是B控的电池坏了,会不会影响数据的读写?
这个问题该怎么分析解决,确定一下错误,望高手们指点一下 不胜感激
收起