群晖 查看内存信息

查看内存信息

• 用 ssh 连接 nas ， 进入 root 用户

sudo -i

• 查看内存信息

dmidecode -t memory

QQ截图20230310102700.png

• 明细

[root@viticis-wizserver1 /]# root@Pomelo:~# dmi decode -t memory
-ash: dmi: command not found
root@Pomelo:~# ls
root@Pomelo:~# ds -f
-ash: ds: command not found
root@Pomelo:~# decode -t memory
-ash: decode: command not found
root@Pomelo:~# dmidecode -t memory
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.

Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
        Location: System Board Or Motherboard
        Use: System Memory
        Error Correction Type: Multi-bit ECC
        Maximum Capacity: 64 GB
        Error Information Handle: 0x0021
        Number Of Devices: 2

Handle 0x001F, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x001E
        Error Information Handle: 0x0022
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 4096 MB
        Form Factor: SODIMM
        Set: None
        Locator: DIMM 0
        Bank Locator: P0 CHANNEL A
        Type: DDR4
        Type Detail: Synchronous Unbuffered (Unregistered)
        Speed: 3200 MT/s
        Manufacturer: 06F1
        Serial Number: 16E007DC
        Asset Tag: Not Specified
        Part Number: M4DE-4GSSPC0M-F     
        Rank: 1
        Configured Memory Speed: 2400 MT/s
        Minimum Voltage: 1.2 V
        Maximum Voltage: 1.2 V
        Configured Voltage: 1.2 V

Handle 0x0020, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x001E
        Error Information Handle: 0x0023
        Total Width: Unknown
        Data Width: Unknown
        Size: No Module Installed
        Form Factor: Unknown
        Set: None
        Locator: DIMM 0
        Bank Locator: P0 CHANNEL B
        Type: Unknown
        Type Detail: Unknown
        Speed: Unknown
        Manufacturer: 0000
        Serial Number: Unknown
        Asset Tag: Not Specified
        Part Number: Unknown
        Rank: Unknown
        Configured Memory Speed: Unknown
        Minimum Voltage: Unknown
        Maximum Voltage: Unknown
        Configured Voltage: Unknown

root@Pomelo:~#