Dmidecode命令

Dmidecode 這款軟件允許你在 Linux 系統下獲取有關硬件方面的信息。

不帶選項執行 dmidecode 通常會輸出所有的硬件信息。Dmidecode 有個很有用的選項 -t，可以按指定類型輸出相關信息，假如要獲得處理器方面的信息，則可以執行

dmidecode -t processor

常用參數示例

1. 查看服務器型號：dmidecode | grep 'Product Name'
2. 查看主板的序列號：dmidecode |grep 'Serial Number'
3. 查看系統序列號：dmidecode -s system-serial-number
4. 查看內存信息：dmidecode -t memory //或者dmidecode -t 16，dmidecode -t 17
5. 查看OEM信息：dmidecode -t 11

 

type全部編碼列表

• 0 BIOS
• 1 System
• 2 Base Board
• 3 Chassis
• 4 Processor
• 5 Memory Controller
• 6 Memory Module
• 7 Cache
• 8 Port Connector
• 9 System Slots
• 10 On Board Devices
• 11 OEM Strings
• 12 System Configuration Options
• 13 BIOS Language
• 14 Group Associations
• 15 System Event Log
• 16 Physical Memory Array
• 17 Memory Device
• 18 32-bit Memory Error
• 19 Memory Array Mapped Address
• 20 Memory Device Mapped Address
• 21 Built-in Pointing Device
• 22 Portable Battery
• 23 System Reset
• 24 Hardware Security
• 25 System Power Controls
• 26 Voltage Probe
• 27 Cooling Device
• 28 Temperature Probe
• 29 Electrical Current Probe
• 30 Out-of-band Remote Access
• 31 Boot Integrity Services
• 32 System Boot
• 33 64-bit Memory Error
• 34 Management Device
• 35 Management Device Component
• 36 Management Device Threshold Data
• 37 Memory Channel
• 38 IPMI Device
• 39 Power Supply
• 40 Additional Information
• 41 Onboard Device