Home > Tech > [Windbg 第10回] Windbgでよく使うコマンド(その3)クラッシュしたサーバのハードウェア情報を確認する

[Windbg 第10回] Windbgでよく使うコマンド(その3)クラッシュしたサーバのハードウェア情報を確認する

November 21st, 2010

今回も、前回の続きを書こうと思います。Windbgでブルースクリーンが発生したサーバのハードウェアの情報を確認するコマンドについて書こうと思います。ダンプからサーバの型番やCPU、BIOS情報を見ることができます。

1.!sysinfo cpuinfoコマンド

このコマンドはダンプを取得した機器のCPU情報を表示するコマンドです。

コマンド実行例

0: kd> !sysinfo cpuinfo
[CPU Information]
~MHz = REG_DWORD 2000
Component Information = REG_BINARY 0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0
Configuration Data = REG_FULL_RESOURCE_DESCRIPTOR ff,ff,ff,ff,ff,ff,ff,ff,0,0,0,0,0,0,0,0
Identifier = REG_SZ x86 Family 6 Model 14 Stepping 12
ProcessorNameString = REG_SZ Intel(R) Core(TM) Duo CPU      T2500  @ 2.00GHz
Update Signature = REG_BINARY 0,0,0,0,54,0,0,0
Update Status = REG_DWORD 2
VendorIdentifier = REG_SZ GenuineIntel
MSR8B = REG_QWORD 5400000000

2.!sysinfo cpuspeedコマンド

このコマンドはダンプを取得した機器のCPU処理速度を表示するコマンドです。

コマンド実行例

CPUID:        "Intel(R) Core(TM) Duo CPU      T2500  @ 2.00GHz"
MaxSpeed:     2000
CurrentSpeed: 2000

3.!sysinfo machineidコマンド

このコマンドはダンプを取得した機器のシステムボード情報を表示するコマンドです。

コマンド実行例

Machine ID Information [From Smbios 2.4, DMIVersion 0, Size=1412]
BiosVendor = Phoenix Technologies LTD
BiosVersion = 3.0.0017
BiosReleaseDate = 03/28/2007
SystemManufacturer = NEC
SystemProductName = Express5800/i110Rb-1h [N8100-1233]
SystemVersion = FR1.9
BaseBoardManufacturer = MICRO-STAR
BaseBoardProduct = MS-9635
BaseBoardVersion = 010

4.!sysinfo smbiosコマンド

このコマンドはダンプを取得した機器の情報をツリー状に表示するコマンドです。インストールされているBIOS、CPU、メモリなどを確認できます。

コマンド実行例

0: kd> !sysinfo smbios
[SMBIOS Data Tables v2.4]
[DMI Version - 0]
[2.0 Calling Convention - No]
[Table Size - 1412 bytes]

[BIOS Information (Type 0) - Length 24 - Handle 0000h]
  Vendor                        Phoenix Technologies LTD
  BIOS Version                  3.0.0017
  BIOS Starting Address Segment e048
  BIOS Release Date             03/28/2007
  BIOS ROM Size                 100000
  BIOS Characteristics
       07: - PCI Supported
       09: - Plug and Play Supported
       11: - Upgradeable FLASH BIOS
       12: - BIOS Shadowing Supported
       14: - ESCD Supported
       15: - CD-Boot Supported
       16: - Selectable Boot Supported
       19: - EDD Supported
       20: - NEC 9800 J-Floppy Supported
       26: - Print Screen Device Supported
       27: - Keyboard Services Supported
       28: - Serial Services Supported
  BIOS Characteristic Extensions
       00: - ACPI Supported
       01: - USB Legacy Supported
       08: - BIOS Boot Specification Supported
       09: - Fn-Key NET-Boot Supported
       10: - Specification Reserved
  BIOS Major Revision           255
  BIOS Minor Revision           255
  EC Firmware Major Revision    255
  EC Firmware Minor Revision    255
[System Information (Type 1) - Length 27 - Handle 0001h]
  Manufacturer                  NEC
  Product Name                  Express5800/i110Rb-1h [N8100-1233]
  Version                       FR1.9
  Serial Number                       
  UUID                          00000000-0000-0000-0000-000000000000
  Wakeup Type                   Unknown
  SKUNumber                     [String Not Specified]
  Family                        [String Not Specified]
[BaseBoard Information (Type 2) - Length 8 - Handle 0002h]
  Manufacturer                  MICRO-STAR
  Product                       MS-9635
  Version                       010
  Serial Number                          
[System Enclosure (Type 3) - Length 17 - Handle 0003h]
  Manufacturer                  
  Chassis Type                  Rack Mount Chassis
  Version                       856-126484-201
  Serial Number                  
  Asset Tag Number                           
  Bootup State                  Safe
  Power Supply State            Unknown
  Thermal State                 Safe
  Security Status               Unknown
  OEM Defined                   0
[Processor Information (Type 4) - Length 35 - Handle 0004h]
  Socket Designation            CPU#1    
  Processor Type                Central Processor
  Processor Family              01h - Other
  Processor Manufacturer        Intel Corporation
  Processor ID                  ec060000fffbe9bf
  Processor Version             Intel(R) Core(TM) Duo CPU      T2500  @ 2.00GHz                
  Processor Voltage             8ah - 1.0V
  External Clock                166MHz
  Max Speed                     2330MHz
  Current Speed                 2000MHz
  Status                        Enabled Populated
  Processor Upgrade             Other
  L1 Cache Handle               0005h
  L2 Cache Handle               0006h
  L3 Cache Handle               [Not Present]
  Serial Number                 
  Asset Tag Number              
  Part Number                   
[Cache Information (Type 7) - Length 19 - Handle 0005h]
  Socket Designation            L1 Cache for CPU#1
  Cache Configuration           0180h - WB Enabled Int NonSocketed L1
  Maximum Cache Size            0040h - 64K
  Installed Size                0040h - 64K
  Supported SRAM Type           0018h - Burst Pipeline-Burst
  Current SRAM Type             0018h - Burst Pipeline-Burst
  Cache Speed                   0ns
  Error Correction Type         Multi-Bit ECC
  System Cache Type             Data
  Associativity                 4-way Set-Associative
[Cache Information (Type 7) - Length 19 - Handle 0006h]
  Socket Designation            L2 Cache for CPU#1
  Cache Configuration           0181h - WB Enabled Int NonSocketed L2
  Maximum Cache Size            1000h - 4096K
  Installed Size                1000h - 4096K
  Supported SRAM Type           0018h - Burst Pipeline-Burst
  Current SRAM Type             0008h - Burst
  Cache Speed                   0ns
  Error Correction Type         Multi-Bit ECC
  System Cache Type             Unified
  Associativity                 4-way Set-Associative
[Onboard Devices Information (Type 10) - Length 6 - Handle 0013h]
  Number of Devices             1
  01: Type                      Video [enabled]
  01: Description               VGA
[Onboard Devices Information (Type 10) - Length 6 - Handle 0014h]
  Number of Devices             1
  01: Type                      Ethernet [enabled]
  01: Description               LAN1
[Onboard Devices Information (Type 10) - Length 6 - Handle 0015h]
  Number of Devices             1
  01: Type                      Ethernet [enabled]
  01: Description               LAN2
[OEM Strings (Type 11) - Length 5 - Handle 0016h]
  Number of Strings             2
   1                            HWID=041D
   2                            NEC_Product
[System Configuration Options (Type 12) - Length 5 - Handle 0017h]
[Physical Memory Array (Type 16) - Length 15 - Handle 0019h]
  Location                      03h - SystemBoard/Motherboard
  Use                           03h - System Memory
  Memory Error Correction       05h - Single-bit ECC
  Maximum Capacity              4194304KB
  Memory Error Inf Handle       [No Errors]
  Number of Memory Devices      2
[Memory Device (Type 17) - Length 27 - Handle 001ah]
  Physical Memory Array Handle  0019h
  Memory Error Info Handle      [No Errors]
  Total Width                   72 bits
  Data Width                    64 bits
  Size                          1024MB
  Form Factor                   09h - DIMM
  Device Set                    01h
  Device Locator                DIMM 1
  Bank Locator                  BANK 1
  Memory Type                   13h - Specification Reserved
  Type Detail                   0080h - Synchronous
  Speed                         400MHz
  Manufacturer                  7F7FFE0000000000
  Serial Number                        
  Asset Tag Number                 
  Part Number                   EBE10RD4AGFA-4A-E
[Memory Device (Type 17) - Length 27 - Handle 001bh]
  Physical Memory Array Handle  0019h
  Memory Error Info Handle      [No Errors]
  Total Width                   72 bits
  Data Width                    64 bits
  Size                          1024MB
  Form Factor                   09h - DIMM
  Device Set                    02h
  Device Locator                DIMM 2
  Bank Locator                  BANK 2
  Memory Type                   13h - Specification Reserved
  Type Detail                   0080h - Synchronous
  Speed                         400MHz
  Manufacturer                  7F7FFE0000000000
  Serial Number                        
  Asset Tag Number                 
  Part Number                   EBE10RD4AGFA-4A-E
[32Bit Memory Error Information (Type 18) - Length 23 - Handle 001ch]
[32Bit Memory Error Information (Type 18) - Length 23 - Handle 001dh]
[Memory Array Mapped Address (Type 19) - Length 15 - Handle 001eh]
  Starting Address              00000000h
  Ending Address                001fffffh
  Memory Array Handle           0019h
  Partition Width               01
[Memory Device Mapped Address (Type 20) - Length 19 - Handle 001fh]
  Starting Address              00000000h
  Ending Address                000fffffh
  Memory Device Handle          001ah
  Mem Array Mapped Adr Handle   001eh
  Partition Row Position        01
  Interleave Position           [None]
  Interleave Data Depth         [None]
[Memory Device Mapped Address (Type 20) - Length 19 - Handle 0020h]
  Starting Address              00100000h
  Ending Address                001fffffh
  Memory Device Handle          001bh
  Mem Array Mapped Adr Handle   001eh
  Partition Row Position        02
  Interleave Position           [None]
  Interleave Data Depth         [None]

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