Linux2015. 10. 30. 14:51

cpu-z 처럼 어느 슬롯에 몇 기가가 있나 리눅스에서 확인법 검색..


$ sudo lshw -class memory

  *-firmware

       description: BIOS

       vendor: American Megatrends Inc.

       physical id: 0

       version: P1.50

       date: 09/07/2012

       size: 64KiB

       capacity: 4032KiB

       capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb biosbootspecification

  *-cache:0

       description: L2 cache

       physical id: 8

       slot: CPU Internal L2

       size: 512KiB

       capacity: 512KiB

       capabilities: internal write-through unified

  *-cache:1

       description: L1 cache

       physical id: 9

       slot: CPU Internal L1

       size: 128KiB

       capacity: 128KiB

       capabilities: internal write-through data

  *-cache:2

       description: L3 cache

       physical id: a

       slot: CPU Internal L3

       size: 2MiB

       capacity: 2MiB

       capabilities: internal write-back unified

  *-memory

       description: System Memory

       physical id: b

       slot: System board or motherboard

       size: 4GiB

     *-bank:0

          description: DIMM [empty]

          product: [Empty]

          vendor: [Empty]

          physical id: 0

          serial: [Empty]

          slot: ChannelA-DIMM0

     *-bank:1

          description: DIMM DDR3 Synchronous 1067 MHz (0.9 ns)

          product: Team-Elite-1600

          vendor: Fujitsu

          physical id: 1

          serial: 00000000

          slot: ChannelB-DIMM0

          size: 4GiB

          width: 64 bits

          clock: 1067MHz (0.9ns)


$ sudo dmidecode -t memory

# dmidecode 2.11

SMBIOS 2.7 present.


Handle 0x000B, DMI type 16, 23 bytes

Physical Memory Array

        Location: System Board Or Motherboard

        Use: System Memory

        Error Correction Type: None

        Maximum Capacity: 16 GB

        Error Information Handle: Not Provided

        Number Of Devices: 2


Handle 0x000D, DMI type 17, 34 bytes

Memory Device

        Array Handle: 0x000B

        Error Information Handle: Not Provided

        Total Width: Unknown

        Data Width: Unknown

        Size: No Module Installed

        Form Factor: DIMM

        Set: None

        Locator: ChannelA-DIMM0

        Bank Locator: BANK 0

        Type: Unknown

        Type Detail: None

        Speed: Unknown

        Manufacturer: [Empty]

        Serial Number: [Empty]

        Asset Tag: 9876543210

        Part Number: [Empty]

        Rank: Unknown

        Configured Clock Speed: Unknown


Handle 0x000E, DMI type 17, 34 bytes

Memory Device

        Array Handle: 0x000B

        Error Information Handle: Not Provided

        Total Width: 64 bits

        Data Width: 64 bits

        Size: 4096 MB

        Form Factor: DIMM

        Set: None

        Locator: ChannelB-DIMM0

        Bank Locator: BANK 2

        Type: DDR3

        Type Detail: Synchronous

        Speed: 1067 MHz

        Manufacturer: 04EF

        Serial Number: 00000000

        Asset Tag: 9876543210

        Part Number: Team-Elite-1600

        Rank: 2

        Configured Clock Speed: 1067 MHz 


[링크 : http://unix.stackexchange.com/.../how-to-determine-the-amount-of-ram-slots-in-use]

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