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리눅스 메모리 슬롯 및 용량 확인 하기

Naan 2016. 7. 28. 15:29
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리눅스 메모리 슬롯 및 용량 확인 하기


# dmidecode --type 17

# dmidecode 2.11

SMBIOS 2.8 present.

# SMBIOS implementations newer than version 2.7 are not

# fully supported by this version of dmidecode.


Handle 0x001E, DMI type 17, 40 bytes

Memory Device

        Array Handle: 0x001D

        Error Information Handle: Not Provided

        Total Width: 128 bits

        Data Width: 64 bits

        Size: 8192 MB

        Form Factor: DIMM

        Set: None

        Locator: ChannelA-DIMM0

        Bank Locator: BANK 0

        Type: DDR3

        Type Detail: Synchronous

        Speed: 1600 MHz

        Manufacturer: Samsung

        Serial Number: 122A885E

        Asset Tag: 9876543210

        Part Number: M391B1G73QH0-CK0

        Rank: 2

        Configured Clock Speed: 1600 MHz


Handle 0x001F, DMI type 17, 40 bytes

Memory Device

        Array Handle: 0x001D

        Error Information Handle: Not Provided

        Total Width: 128 bits

        Data Width: 64 bits

        Size: 8192 MB

        Form Factor: DIMM

        Set: None

        Locator: ChannelA-DIMM1

        Bank Locator: BANK 1

        Type: DDR3

        Type Detail: Synchronous

        Speed: 1600 MHz

        Manufacturer: Samsung

        Serial Number: 1253B7F6

        Asset Tag: 9876543210

        Part Number: M391B1G73QH0-YK0

        Rank: 2

        Configured Clock Speed: 1600 MHz


Handle 0x0020, DMI type 17, 40 bytes

Memory Device

        Array Handle: 0x001D

        Error Information Handle: Not Provided

        Total Width: 128 bits

        Data Width: 64 bits

        Size: 8192 MB

        Form Factor: DIMM

        Set: None

        Locator: ChannelB-DIMM0

        Bank Locator: BANK 2

        Type: DDR3

        Type Detail: Synchronous

        Speed: 1600 MHz

        Manufacturer: Samsung

        Serial Number: 122A8692

        Asset Tag: 9876543210

        Part Number: M391B1G73QH0-CK0

        Rank: 2

        Configured Clock Speed: 1600 MHz


Handle 0x0021, DMI type 17, 40 bytes

Memory Device

        Array Handle: 0x001D

        Error Information Handle: Not Provided

        Total Width: 128 bits

        Data Width: 64 bits

        Size: 8192 MB

        Form Factor: DIMM

        Set: None

        Locator: ChannelB-DIMM1

        Bank Locator: BANK 3

        Type: DDR3

        Type Detail: Synchronous

        Speed: 1600 MHz

        Manufacturer: Samsung

        Serial Number: 1253C077

        Asset Tag: 9876543210

        Part Number: M391B1G73QH0-YK0

        Rank: 2

        Configured Clock Speed: 1600 MHz



# dmidecode -t 17 | egrep 'Memory|Size'

Memory Device

        Size: 8192 MB

Memory Device

        Size: 8192 MB

Memory Device

        Size: 8192 MB

Memory Device

        Size: 8192 MB


# dmidecode -t 17 | egrep 'Memory|Size'
Memory Device
        Size: 8192 MB
Memory Device
        Size: No Module Installed
Memory Device
        Size: 8192 MB
Memory Device
        Size: No Modul

# dmidecode -t 17 | egrep 'Memory|Size'
Memory Device
        Size: 16384 MB
Memory Device
        Size: 16384 MB
Memory Device
        Size: 16384 MB
Memory Device
        Size: 16384 MB
Memory Device
        Size: No Module Installed
Memory Device
        Size: No Module Installed
Memory Device
        Size: No Module Installed
Memory Device
        Size: No Module Installed


이렇게 확인이 가능하다.


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