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标题: 为什么sun x4150服务器solaris10 U10系统只能识别到一半内存？？？ [打印本页]

作者: 稀饭配老干妈 时间: 2013-03-22 09:51
标题: 为什么sun x4150服务器solaris10 U10系统只能识别到一半内存？？？
在ILOM下没有任何报错信息

-> show faulty
Target             | Property             | Value
--------------------+------------------------+---------------------------------
show: Invalid target /SP/faultmgmt

系统内

bash-3.2# prtdiag -v|more
System Configuration: Sun Microsystems SUN FIRE X4150
BIOS Configuration: American Megatrends Inc. 1ADQW067 01/04/2010
BMC Configuration: IPMI 2.0 (KCS: Keyboard Controller Style)

==== Processor Sockets ====================================

Version                         Location Tag
-------------------------------- --------------------------
Intel(R) Xeon(R) CPU          X5460  @ 3.16GHz CPU 1
Intel(R) Xeon(R) CPU          X5460  @ 3.16GHz CPU 2

==== Memory Device Sockets ================================

Type Status Set Device Locator    Bank Locator
------- ------ --- ------------------- --------------------
DDR2 in use 0 DIMM_A0             A
DDR2 in use 0 DIMM_A1             A
DDR2 empty  0 DIMM_A2             A
DDR2 empty  0 DIMM_A3             A
DDR2 in use 0 DIMM_B0             B
DDR2 in use 0 DIMM_B1             B
DDR2 empty  0 DIMM_B2             B
DDR2 empty  0 DIMM_B3             B
DDR2 in use 0 DIMM_C0             C
DDR2 in use 0 DIMM_C1             C
DDR2 empty  0 DIMM_C2             C
DDR2 empty  0 DIMM_C3             C
DDR2 in use 0 DIMM_D0             D
DDR2 in use 0 DIMM_D1             D
DDR2 empty  0 DIMM_D2             D
DDR2 empty  0 DIMM_D3             D

单条2GB的内存

bash-3.2# prtconf |grep Memory
Memory size: 8188 Megabytes
bash-3.2#

作者: DC_楚楚 时间: 2013-03-22 10:32
你升级过微码么

作者: 东方蜘蛛 时间: 2013-03-22 10:56
Install the pairs in slots A0/B0, C0/D0, A1/B1, and then C1/D1.

作者: 东方蜘蛛 时间: 2013-03-22 10:58
插的没错，LZ确认单根2G吗？

作者: DC_楚楚 时间: 2013-03-22 10:58
查了手册，你插的槽位也是对的

奇怪了

作者: 稀饭配老干妈 时间: 2013-03-22 11:26
没有。。。。回复 2# DC_楚楚

作者: 稀饭配老干妈 时间: 2013-03-22 11:27
确实是2GB
-> cd DA0
/SYS/MB/MCH/DA0

-> ls

/SYS/MB/MCH/DA0
Targets:
      PRSNT
      SERVICE

Properties:
      type = DIMM
      ipmi_name = MB/MCH/DA0
      fru_name = 2048MB DDR2 SDRAM FB-DIMM 333
      fru_manufacturer = Hynix Semiconductor Inc.
      fru_version = 00
      fru_part_number = HYMP125F72CP8D3-Y5
      fru_serial_number = 40744003

Commands:
      cd
      show
回复 4# 东方蜘蛛

作者: nimysun 时间: 2013-03-24 10:38
上 ilom snapshot

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