HP-UX

event.log좀 봐주세요...추가질문있습니다....또 추가질문여.

 
권규용
정기 조언자

event.log좀 봐주세요...추가질문있습니다....또 추가질문여.

OS : hp-ux 10.0

Model : K9000



아래에 event.log를 보여드립니다....

Event.log --------------------------------------------------

Event data from monitor:



Event Time : Sun Nov 11 01:01:24 2004

Hostname : zkr01h04 IP Address : xx.xx.xx.xx

Event Id : 0x00417a805400000000 Monitor : ha_disk_array

Event # : 66 Event Class : I/O

Severity : CRITICAL



Storage array controller at hardware path 10/8.1.1 : Peer Controller Removed



Associated OS error log entry id(s):

0x417a805200000002



Latest information on this event:

http://docs.hp.com/hpux/content/hardware/ems/ha_disk_array.htm#66



Description of Error:



This SP (storage-control processor)'s peer is no longer responding to queries

from this SP following a period of time where the peer was known present. (SP

Event Code 0xA11)



Probable Cause / Recommended Action:



The peer Storage-control Processor (SP) has been removed or has failed. Replace

the SP with the "Service LED" indicator on.

--------------------------------------------------------------

또한 dmesg 에 아래와 같은 message도 보여집니다..

dmesg --------------------------------------------------------

LVM: Recovered Path (device 0x1f040100) to PV 0 in VG 4.

LVM: Performed a switch for Lun ID = 1 (pv = 0x37a7400), from raw device 0x1f041100 (with priority: 1, and current flags: 0x0) to.

LVM: VG 4 : PV 0 (device 0x1f040100) is POWERFAILED

LVM: Performed a switch for Lun ID = 1 (pv = 0x37a7400), from raw device 0x1f040100 (with priority: 0, and current flags: 0x40) t.

LVM: Restored PV 0 to VG 4.

LVM: Recovered Path (device 0x1f040100) to PV 0 in VG 4.

LVM: Performed a switch for Lun ID = 1 (pv = 0x37a7400), from raw device 0x1f041100 (with priority: 1, and current flags: 0x0) to.

LVM: VG 4 : PV 0 (device 0x1f040100) is POWERFAILED

LVM: Performed a switch for Lun ID = 1 (pv = 0x37a7400), from raw device 0x1f040100 (with priority: 0, and current flags: 0x40) t.

LVM: Restored PV 0 to VG 4.

LVM: Recovered Path (device 0x1f040100) to PV 0 in VG 4.

LVM: Performed a switch for Lun ID = 1 (pv = 0x37a7400), from raw device 0x1f041100 (with priority: 1, and current flags: 0x0) to.

LVM: VG 4 : PV 0 (device 0x1f040100) is POWERFAILED

LVM: Performed a switch for Lun ID = 1 (pv = 0x37a7400), from raw device 0x1f040100 (with priority: 0, and current flags: 0x40) t.

LVM: Restored PV 0 to VG 4.

LVM: Recovered Path (device 0x1f040100) to PV 0 in VG 4.

LVM: Performed a switch for Lun ID = 1 (pv = 0x37a7400), from raw device 0x1f041100 (with priority: 1, and current flags: 0x0) to.

LVM: VG 4 : PV 0 (device 0x1f040100) is POWERFAILED

LVM: Recovered Path (device 0x1f040100) to PV 0 in VG 4.

lv_readvgdats: Could not read VGDA 1 header & trailer from disk H/W path 10/8.0.1 (error = 5)

lv_readvgdats: Could not read VGDA 2 header & trailer from disk H/W path 10/8.0.1 (error = 5)

lv_readvgdats: Could not read VGSA 1 header & trailer from disk H/W path 10/8.0.1 (error = 5)

lv_readvgdats: Could not read VGSA 2 header & trailer from disk H/W path 10/8.0.1 (error = 5)

LVM: Failed to restore PV 0 to VG 4!

lv_readvgdats: Could not read VGDA 1 header & trailer from disk H/W path 10/8.0.1 (error = 5)

LVM: Restored PV 0 to VG 4.

----------------------------------------------------------
5 응답 5
이태곤
중학생

event.log좀 봐주세요...추가질문있습니다....또 추가질문여.

The peer Storage-control Processor (SP) has been removed or has failed. Replace the SP with the "Service LED" indicator on.



한쪽 controller에 무네가 있는듯 합니다..

10/8.1.1 에 붙은 것이 sp A 인지 sp B 인지 확인하시고 교체를.....

Jongmin, Lee
유치원

event.log좀 봐주세요...추가질문있습니다....또 추가질문여.

안녕하세요~

이종민입니다.



메시지 내용으로 보아, K class에 nike어레이를 사용하시는 듯하네요.

어레이의 컨트롤러(SP)가 한개 고장난듯 합니다.



고장난 컨트롤러를 교체하세요~

제 기억에 나이키는 한쪽 컨트롤러 고장나면, 성능이 엄청 떨어지던것으로 기억합니다. 그러니 얼렁 연락하셔서 교체해 주세요



그럼..
권규용
정기 조언자

event.log좀 봐주세요...추가질문있습니다....또 추가질문여.

답변들 넘 감사합니다..

nike array를 사용하는게 맞습니다...

근데 OS 상에서 array의 상태를 볼 수 없습니까?

예를들어...amdsp, arraydsp,,등등으로 아님,,다른 command드로여..
이태곤
중학생

event.log좀 봐주세요...추가질문있습니다....또 추가질문여.

os에서는 mstm의 expert tool에서 볼수 있습니다.

하지만 이것 사용하실려면 라이센스가 있으야 합니다.



가장 좋은 방법은 시리얼 케이블 붙여보면 됩니다.



시리얼 속도는 9600 으로 맞추시고 걍 연결하면 현재상태가 보입니다.

권규용
정기 조언자

event.log좀 봐주세요...추가질문있습니다....또 추가질문여.

모든분들 답변 감사드립니다..



-----mstm 내용--------

10/8.0 C2300 Array (DGCC2300WDR5 Information Successful

10/8.1 C2300 Array (DGCC2300WDR5 Information Successful

-----expert내용-------

Thu Aug 1 13:44:19 2002



Thu Aug 1 13:44:19 2002: Expert tool (scsi_nike) starting on path (10/8.0).



Thu Aug 1 13:46:05 2002: Tool completed with exit_status SUCCESSFUL (0)

indicating tool completed without errors.



모두 정상으로 보여지는데..정상적인것인가요?