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disk error 관련 문의 드립니다.

 
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disk error 관련 문의 드립니다.

안녕하세요.
서버 모델은 rx2660, OS는 11.31을 사용하고 있습니다.
현재 인터널에 disk 4개가 꽃혀있고 두개씩 하드웨어미러가 걸려있는 상태입니다. syslog.log와 event.log disk fail이라고 나오는데 어떤 disk인지 확인 할수가 없습니다. disk LED는 4개 모두 정상이고 log에는 정확한 path는 나오질 않네요.. fail난 disk를 어떻게 확인 해야하는지 도움 요청합니다. sasmgr로 보면 drive5번의 disk두개중 1개인것 같은데..어떻게 확인 해야 하나요?
==================================================
ioscan -fnC disk
==================================================Class I H/W Path Driver S/W State H/W Type Description
===============================================================================
disk 7 0/0/2/1.0.16 UsbScsiAdaptor CLAIMED DEVICE USB SCSI Stack Adaptor
/dev/deviceFileSystem/Usb/MassStorage/dsk/disk@hp-1008+294=A60020000001
/dev/deviceFileSystem/Usb/MassStorage/rdsk/disk@hp-1008+294=A60020000001
disk 9 0/1/1/0.0.0.0.0 sdisk CLAIMED DEVICE HP IR Volume
/dev/dsk/c5t0d0 /dev/dsk/c5t0d0s2 /dev/rdsk/c5t0d0 /dev/rdsk/c5t0d0s2
/dev/dsk/c5t0d0s1 /dev/dsk/c5t0d0s3 /dev/rdsk/c5t0d0s1 /dev/rdsk/c5t0d0s3
disk 8 0/1/1/0.0.0.1.0 sdisk CLAIMED DEVICE HP IR Volume
/dev/dsk/c5t1d0 /dev/rdsk/c5t1d0
==================================================
syslog.log
==================================================
Jul 30 18:23:01 spaone01 EMS : ------ EMS Event Notification ------ Value: "CRITICAL (5)" for Resource: "/adapters/events/sa
s_adapter/0_1_1_0" (Threshold: >= " 3") Execute the following command to obtain event details: /opt/resmon/bin/resdata -R
139788290 -r /adapters/events/sas_adapter/0_1_1_0 -n 139788289 -a
==================================================
event.log
==================================================
>------------ Event Monitoring Service Event Notification ------------<

Notification Time: Fri Jul 30 18:23:01 2010

spaone01 sent Event Monitor notification information:

/adapters/events/sas_adapter/0_1_1_0 is >= 1.
Its current value is CRITICAL(5).



Event data from monitor:

Event Time..........: Fri Jul 30 18:23:01 2010
Severity............: CRITICAL
Monitor.............: dm_sas_adapter
Event #.............: 13
System..............: korea01

Summary:
Adapter at hardware path 0/1/1/0 : One or more physical disks in the RAID
volume has failed.



Description of Error:


lbolt value: 504756
RAID volume at SAS address 0x01edfe5810f25866 is in a degraded state.^M


Probable Cause / Recommended Action:

One or more physical disks in the RAID volume has failed,
but the RAID volume is still operational.
Check all connectors, cables and physical disks.
Reconnect any loose connectors and cables.
Replace failed physical disks immediately.


Additional Event Data:
System IP Address...: 10.224.51.20
Event Id............: 0x4c5299f500000000
Monitor Version.....: B.01.00
Event Class.........: I/O
Client Configuration File...........:
/var/stm/config/tools/monitor/default_dm_sas_adapter.clcfg
Client Configuration File Version...: A.01.00
Qualification criteria met.
Number of events..: 1
Associated OS error log entry id(s):
0x4c5299f500000000
Additional System Data:
System Model Number.............: ia64 hp server rx2660
OS Version......................: B.11.31
EMS Version.....................: A.04.20
STM Version.....................: D.03.00
Latest information on this event:
http://docs.hp.com/hpux/content/hardware/ems/dm_sas_adapter.htm#13
==================================================
sasmgr
==================================================
korea01#sasmgr get_info -D /dev/sasd1 -q raid

Mon Aug 2 09:59:52 2010

---------- LOGICAL DRIVE 7 ----------

Raid Level : RAID 1
Volume sas address : 0x4e62adb83ca75a3
Device Special File : /dev/rdsk/c5t0d0
Raid State : OPTIMAL
Raid Status Flag : ENABLED
Raid Size : 139236
Rebuild Rate : 0.00 %
Rebuild Progress : 100.00 %

Participating Physical Drive(s) :

SAS Address Enc Bay Size(MB) Type State

0x5000cca00a17da89 1 7 140014 SECONDARY ONLINE
0x5000cca00a3edda9 1 8 140014 PRIMARY ONLINE

---------- LOGICAL DRIVE 5 ----------

Raid Level : RAID 1
Volume sas address : 0x1edfe5810f25866
Device Special File : /dev/rdsk/c5t1d0
Raid State : OPTIMAL
Raid Status Flag : ENABLED
Raid Size : 139236
Rebuild Rate : 0.00 %
Rebuild Progress : 100.00 %

Participating Physical Drive(s) :

SAS Address Enc Bay Size(MB) Type State

0x5000c5000f630771 1 6 140014 SECONDARY ONLINE
0x5000c5000f631539 1 5 140014 PRIMARY ONLINE