一、故障定位

1.1.故障信息

Log摘要

#errpt -d H

IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION

51E537B5 0211064413 P H sysplanar0 platform_dump saved to file

291D64C3 0211064413 I H sysplanar0 Platform dump data

51E537B5 0211064313 P H sysplanar0 platform_dump saved to file

291D64C3 0211064313 I H sysplanar0 Platform dump data

BFE4C025 0211063913 P H sysplanar0 UNDETERMINED ERROR

51E537B5 0207210013 P H sysplanar0 platform_dump saved to file

291D64C3 0207210013 I H sysplanar0 Platform dump data

51E537B5 0207205913 P H sysplanar0 platform_dump saved to file

291D64C3 0207205913 I H sysplanar0 Platform dump data

BFE4C025 0207205513 P H sysplanar0 UNDETERMINED ERROR

51E537B5 0203023513 P H sysplanar0 platform_dump saved to file

291D64C3 0203023513 I H sysplanar0 Platform dump data

51E537B5 0203023413 P H sysplanar0 platform_dump saved to file

291D64C3 0203023413 I H sysplanar0 Platform dump data

BFE4C025 0203023113 P H sysplanar0 UNDETERMINED ERROR

#errpt –a j BFE4C025

LABEL: SCAN_ERROR_CHRP

IDENTIFIER: BFE4C025


Date/Time:

Sequence Number: 364

Machine Id: 00C1EEE44C00

Node Id: wap-partner1

Class: H

Type: PERM

Resource Name: sysplanar0

Resource Class: planar

Resource Type: sysplanar_rspc

Location:


Description

UNDETERMINED ERROR


Failure Causes

UNDETERMINED


Recommended Actions

RUN SYSTEM DIAGNOSTICS.


Detail Data



Diagnostic Analysis

Diagnostic Log sequence number: 248

Resource tested: sysplanar0

Resource Description: System Planar

Location:

SRC: B151E40F

Description: CEC hardware Unrecovered Error, general. Refer to the

system service documentation for more information.

Additional Words: 2-030000F0 3-53B43310 4-C13920FF 5-400000FF

6-00000000 7-00000000 8-00000000 9-00000000

Possible FRUs:

Priority: H FRU: 10N6604 S/N: YL1028352020 CCIN: 53B4

Location: U788C.001.AAC4488-P1



Error/Event Logs


Platform Event Log - 501A910A


Created at :02/10/2013 22:42:16


Subsystem :I/O Bridge


Event Severity :Informational Event


Event Type : Miscellaneous, Informational Only


Action Flags :Report to Operating System


Action Status :Reported to Opr Sys


Primary System Reference Code


Reference Code :B7006992


Hex Words 2 - 5 :00000062 00010002 28510000 00000000


Hex Words 6 - 9 :000000A1 00011000 00000000 00000000


Log Hex Dump



1.2.故障定位

通过HMC收集ASM的故障现象,有错误指向主板微码版本。

通过OS中的errpt显示,有以下几次报错,错误位置指向主板(U788C.001.AAC4488-P1)。

BFE4C025 0211063913 P Hsysplanar0 UNDETERMINED ERROR

BFE4C025 0207205513 P Hsysplanar0 UNDETERMINED ERROR

BFE4C025 0203023113 P Hsysplanar0 UNDETERMINED ERROR

SRC: B151E40F

Description: CEC hardware Unrecovered Error, general. Refer to the

system service documentation for more information.

AdditionalWords: 2-030000F0 3-53B43310 4-D1411046 5-400000FF

6-00000000 7-00000000 8-00000000 9-00000000

Possible FRUs:

Priority: H FRU:10N6604 S/N: YL1028352020 CCIN: 53B4

Location:U788C.001.AAC4488-P1




二、故障处理

2.1.先决条件

注意

确保系统关机,电源断开

131624550.png


操作时,使用防静电护腕


添加或更换硬件组件之前请作好数据备份。如果部件未正确安装,则可能会导致数据丢失。





2.2.准备项

准备确认项

类型

准备项

状态

硬件

笔记本一台

已准备就绪

串口线一根

已准备就绪

网线一根

已准备就绪

一字、十字螺丝刀各一把

已准备就绪

防静电护腕一个

已准备就绪

新裸机器一台

已准备就绪

软件





其它







2.3.操作项

1、旧机器进入系统,通过bootlist m normal o 查看硬盘引导顺序,然后通过lscfg vpl hdisk0记录下硬盘插槽的顺序。

2、备份好旧机器的必要数据后,Shutdown旧机器,待前面板绿灯慢速闪烁,拔下电源线。

3、拔出旧机器硬盘,按原有顺序,将硬盘插入新机器硬盘笼子。

4、旧机器下架,新机器上架,固定好以后接好输入输出设备,然后上电。

5、待新机器前面板绿灯慢速闪烁以后,按白色按钮开机。

6、开机后到选择界面按1进入SMS菜单,按5选择进入引导列表,选择从刚才查看到的第一块硬盘引导进入系统。

7、进入系统后查看errpt有无本次开机后的硬件报错,再查看文件系统是否正常,然后可以正常开启应用。


本次更换只需要将硬盘迁移到新机器上即可,如果新机器由于硬件问题不能正常引导进入系统,则可将硬盘插回原机器恢复。


涉及到的变更信息:

1.主机序列号,如果客户有固定资产记录,则需要进行修改。

2.网卡的MAC地址变更,如果客户进行了MAC地址绑定,则需要重新进行绑定。