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DS4700问题

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_ERR6IDENTIFIER:     B9735AF4Date/Time:       Tue Dec 27 11:12:35 BEIST 2011Sequence Number: 358M...显示全部
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
参与24

查看其它 22 个回答gengshsh的回答

gengshshgengshsh  技术总监 , 北京优兆科技有限公司
CACHE被关闭,以及从你发来的信息看应该是电池问题
系统集成 · 2011-12-28
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回答者

gengshsh
技术总监北京优兆科技有限公司
擅长领域: 服务器UnixAIX

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