機種情報の取得

OS関連 目次

概要 †

Linuxのコマンドラインで機器情報を取得する方法。

手順 †

dmidecodeコマンドを使用する。

• 全情報の取得

  # dmidecode --type system

• ProLiant DL20 Gen10

  # dmidecode 3.2
  Getting SMBIOS data from sysfs.
  SMBIOS 3.1.1 present.
  
  Handle 0x001C, DMI type 1, 27 bytes
  System Information
          Manufacturer: HPE
          Product Name: ProLiant DL20 Gen10
          Version: Not Specified
          Serial Number: 00000000
          UUID: 00000000-000-0000-0000-00000000
          Wake-up Type: Power Switch
          SKU Number: 00000000
          Family: ProLiant
  
  Handle 0x004A, DMI type 32, 11 bytes
  System Boot Information
         Status: No errors detected

• 仮想マシン(VMware)

  # dmidecode 3.3
  Getting SMBIOS data from sysfs.
  SMBIOS 2.7 present.
  
  Handle 0x0001, DMI type 1, 27 bytes
  System Information
          Manufacturer: VMware, Inc.
          Product Name: VMware7,1
          Version: None
          Serial Number: VMware-00 00 00 00 00 00 00 00
          UUID: 00000000-000-0000-0000-00000000
          Wake-up Type: Power Switch
          SKU Number: Not Specified
          Family: Not Specified
  
  Handle 0x009E, DMI type 23, 13 bytes
  System Reset
          Status: Enabled
          Watchdog Timer: Present
          Boot Option: Do Not Reboot
          Boot Option On Limit: Do Not Reboot
          Reset Count: Unknown
          Reset Limit: Unknown
          Timer Interval: Unknown
          Timeout: Unknown
  
  Handle 0x00A1, DMI type 32, 11 bytes
  System Boot Information
          Status: No errors detected