1.故障定位
1.1.故障資訊
Log摘要
通過序列槽線連接配接底層,搜集目前環境狀态
sc>showenvironment
=============== Environmental Status ===============
--------------------------------------------------------------------------------
System Temperatures (Temperatures in Celsius):
Sensor Status Temp LowHard LowSoft LowWarn HighWarn HighSoft HighHard
MB.P0.T_CORE OK 60 -15 -10 0 100 105 110
MB.P1.T_CORE OK 62 -15 -10 0 100 105 110
MB.T_REMOTE OK 27 -- -- -- -- -- --
MB.T_1064 OK 53 -15 -10 0 105 110 115
MB.T_FIRE OK 35 -15 -10 0 95 105 108
MB.T_AMB OK 30 -15 -10 0 65 75 85
FIOB.T_AMB OK 15 -15 -10 0 45 47 50
PDB.T_DISK OK 23 -15 -10 0 55 65 70
PDB.T_PS0 OK 20 -15 -10 0 48 50 53
PDB.T_PS1 OK 20 -15 -10 0 48 50 53
--------------------------------------
Keyswitch:
Keyswitch position: NORMAL
--------------------------------------------------------
System Indicator Status:
SYS.LOCATE SYS.SERVICE SYS.ACT
OFF ON ON
SYS.PSFAIL SYS.OVERTEMP SYS.FANFAIL
OFF ON OFF
--------------------------------------------
System Disks:
Disk Status Service OK2RM
HDD0 OK OFF OFF
HDD1 OK OFF OFF
HDD2 NOT PRESENT OFF OFF
HDD3 NOT PRESENT OFF OFF
----------------------------------------------------------
Fans (Speeds Revolution Per Minute):
Sensor Status Speed Warn Low
PDB.HDDFB.FT6.F0 OK 10305 -- 8000
PDB.HDDFB.FT6.F1 OK 10465 -- 8000
FT0.F0 OK 5037 -- 2022
FT1.F0 OK 5037 -- 2022
FT2.F0 OK 5037 -- 2022
FT3.F0 OK 5273 -- 2022
FT4.F0 OK 5113 -- 2022
FT5.F0 OK 5192 -- 2022
Voltage sensors (in Volts):
Sensor Status Voltage LowSoft LowWarn HighWarn HighSoft
MB.P0.V_CORE OK 1.45 1.21 1.23 1.57 1.60
MB.P1.V_CORE OK 1.47 1.21 1.23 1.57 1.60
MB.V_+3V3 OK 3.31 2.48 2.48 3.49 3.59
MB.V_+12V OK 12.10 9.04 9.04 12.96 13.56
MB.BAT.V_BAT OK 3.13 -- 2.26 -- --
Power Supply Indicators:
Supply DC-OK AC-OK Service
PS0 ON ON OFF
PS1 ON ON OFF
------------------------------------------------------------------------------
Power Supplies:
Supply Status Underspeed Overtemp Overvolt Undervolt Overcurrent
PS0 OK OFF OFF OFF OFF OFF
PS1 OK OFF OFF OFF OFF OFF
進入系統收集目前環境狀态
root@I2000 # 系統配置:Sun Microsystems sun4u Sun Fire V245
系統時鐘頻率:188 MHz
記憶體大小:4GB
==================================== CPUs ====================================
E$ CPU CPU
CPU Freq Size Implementation Mask Status Location
--- -------- ---------- --------------------- ----- ------ --------
0 1504 MHz 1MB SUNW,UltraSPARC-IIIi 3.4 on-line MB/P0
1 1504 MHz 1MB SUNW,UltraSPARC-IIIi 3.4 on-line MB/P1
================================== IO 裝置 ==================================
Bus Freq Slot + Name +
Type MHz Status Path Model
------ ---- ---------- ---------------------------- --------------------
pci 188 MB pci10b9,5229 (ide)
okay /pci@1e,600000/pci@0/pci@1/pci@0/ide
pci 188 MB pci14e4,1668 (network)
okay /pci@1e,600000/pci@0/pci@9/pci@0/network@4
okay /pci@1e,600000/pci@0/pci@9/pci@0/network@4,1
okay /pci@1e,600000/pci@0/pci@a/pci@0/network
pci 188 MB scsi-pci1000,50 (scsi-2) LSI,1064
okay /pci@1e,600000/pci@0/pci@a/pci@0/pci@8/scsi@1
================================== 記憶體配置 ==================================
區段表:
-----------------------------------------------------------------------
基本位址大小交插系數包含
0x0 2GB 4 BankIDs 0,1,2,3
0x1000000000 2GB 4 BankIDs 16,17,18,19
記憶庫表:
-----------------------------------------------------------
實體位置ID ControllerID GroupID 大小交插方式
0 0 0 512MB 0,1,2,3
1 0 1 512MB
2 0 1 512MB
3 0 0 512MB
16 1 0 512MB 0,1,2,3
17 1 1 512MB
18 1 1 512MB
19 1 0 512MB
記憶體子產品群組:
--------------------------------------------------
ControllerID GroupID Labels Status
0 0 MB/P0/B0/D0 okay
0 0 MB/P0/B0/D1 okay
0 1 MB/P0/B1/D0 okay
0 1 MB/P0/B1/D1 okay
1 0 MB/P1/B0/D0 okay
1 0 MB/P1/B0/D1 okay
1 1 MB/P1/B1/D0 okay
1 1 MB/P1/B1/D1 okay
=============================== usb 裝置 ===============================
Name Port#
------------ -----
hub 1
================================== 環境狀态 ==================================
風扇狀态:
-------------------------------------------
Location Sensor Status
PDB/HDDFB/FT6/F0 F0 okay
PDB/HDDFB/FT6/F1 F1 okay
MB/FIOB/FCB0/FT0/F0 F0 okay
MB/FIOB/FCB0/FT1/F0 F0 okay
MB/FIOB/FCB0/FT2/F0 F0 okay
MB/FIOB/FCB1/FT3/F0 F0 okay
MB/FIOB/FCB1/FT4/F0 F0 okay
MB/FIOB/FCB1/FT5/F0 F0 okay
PS0 FF_FAN okay
PS1 FF_FAN okay
溫度傳感器:
-----------------------------------------
Location Sensor Status
MB/P0 T_CORE okay
MB/P1 T_CORE okay
MB T_REMOTE okay
MB T_1064 okay
MB T_FIRE okay
MB T_AMB okay
MB/FIOB T_AMB okay
PDB T_DISK okay
PDB T_PS0 okay
PDB T_PS1 okay
PS0 FF_OT okay
PS1 FF_OT okay
------------------------------------
目前的傳感器:
----------------------------------------
Location Sensor Status
PS0 FF_OC okay
PS1 FF_OC okay
電壓傳感器:
-----------------------------------
Location Sensor Status
MB/P0 V_CORE okay
MB/P1 V_CORE okay
MB V_+3V3 okay
MB V_+12V okay
MB/BATTERY V_BAT okay
PS0 P_PWR okay
PS0 FF_POK okay
PS0 FF_UV okay
PS0 FF_OV okay
PS1 P_PWR okay
PS1 FF_POK okay
PS1 FF_UV okay
PS1 FF_OV okay
鍵開關:
位置鑰控開關狀态
MB SYSCTRL NORMAL
Led 狀态:
--------------------------------------------------------------
Location Led State Color
MB ACT on green
MB LOCATE off white
MB SERVICE on amber
MB PSFAIL off amber
MB OVERTEMP on amber
MB FANFAIL off amber
PS0 SERVICE off amber
PS0 DC_OK on green
PS0 AC_OK on green
PS1 SERVICE off amber
PS1 DC_OK on green
PS1 AC_OK on green
MB/HDDBP/HDD0 SERVICE off amber
MB/HDDBP/HDD0 OK2RM off blue
MB/HDDBP/HDD1 SERVICE off amber
MB/HDDBP/HDD1 OK2RM off blue
MB/HDDBP/HDD2 SERVICE off amber
MB/HDDBP/HDD2 OK2RM off blue
MB/HDDBP/HDD3 SERVICE off amber
MB/HDDBP/HDD3 OK2RM off blue
=========================== 字段取代單元的操作狀态 ===========================
---------------------------------
字段取代單元 (FRU) 的操作狀态:
Location Status
MB/SC okay
MB/HDDBP/HDD0 present
MB/HDDBP/HDD1 present
PS0 okay
PS1 okay
================================== HW 修訂 ==================================
ASIC Revisions:
-------------------------------------------------------------------
Path Device Status Revision
/pci@1e,600000 pciex108e,80f0 okay 4
/pci@1f,700000 pciex108e,80f0 okay 4
系統 PROM 修訂:
----------------------
OBP 4.30.4 2009/08/19 07:18 Sun Fire V215/V245
POST 4.30.4 2009/08/19 07:35
Chassis Serial Number:
okay /pci@1e,600000/pci@0/pci@9/pci@0/network@4
okay /pci@1e,600000/pci@0/pci@a/pci@0/network
okay /pci@1e,600000/pci@0/pci@a/pci@0/pci@8/scsi@1
0 1 MB/P0/B1/D1 okay
1.2.故障定位
通過底層的環境狀态顯示,并無硬體告警。
通過系統的環境狀态顯示,并無硬體告警。
由于故障顯示未知,是以我們判斷:
機器固件版本較低的話可能會出現一些莫名的故障,如誤告警,或有告警卻可能無法展現故障資訊,建議更新微碼到最新版本。
更新後,進一步分析故障。
2.故障處理
2.1.先決條件
注意
更新微碼之前請作好資料備份。如果微碼未正确更新完成,則可能會導緻資料丢失。
2.2.準備項
準備确認項
類型
準備項
狀态
硬體
筆記本一台
已準備就緒
序列槽線一根
網線一根
軟體
微碼包
其它
2.3.操作項
序号
操作項
1、
檢視老版本的Firmware 版本。
2、
從sunsolve 裡下載下傳現在最新的版本微碼包.
3、
把微碼包用bin格式上傳到/tmp目錄
4、
将FIRMWARE 資訊DOWNLOAD 到SC 閃存裡
5、
關閉作業系統,關閉電源。
6、
檢視keyswitch是否在NORMAL狀态.如果處在LOCK狀态,把他改到正常狀态.
7、
flashupdate -s 127.0.0.1 更新固件
8、
重起機器,SC使更新的固件生效
9、
微碼更新完成。