Re: Arbeitsspeicher auflisten
Le 17/03/2021 à 20:52, Martin Reising a écrit :
On Wed, Mar 17, 2021 at 08:34:28PM +0100, Klaus Becker wrote:
Le 17/03/2021 à 20:12, Andreas Weber a écrit :
Am 17.03.21 um 19:59 schrieb Klaus Becker:
Was zeigt denn bei dir
$ sudo dmidecode -t memory
Jede Menge, aber nicht das, was ich suche.
Und warum zeigst du uns nicht die Ausgabe davon?
Noch eine Versuch:
$ grep -i device dmidecode.txt
Number Of Devices: 4
Memory Device
Memory Device
Memory Device
Memory Device
Und was willst du mit dem grep erreichen?
Damit sieht man nur das es 4 RAM-Slots gibt, aber nicht ob ein Slot
bestückt ist und wenn ja womit.
Mit grep -i device sieht das auf meinem Rechner auch so aus:
sudo dmidecode -t memory |grep -i device
Number Of Devices: 8
Memory Device
Memory Device
Memory Device
Memory Device
Memory Device
Memory Device
Memory Device
Memory Device
Wohingegen dmidecode -t memory diese gekürzte Ausgabe liefert:
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0 present.
Handle 0x0029, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 512 GB
Error Information Handle: 0x0028
Number Of Devices: 8
Handle 0x0030, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0029
Error Information Handle: 0x002F
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Unknown
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: Unknown
Type Detail: Unknown
Speed: 2400 MT/s
Manufacturer: Unknown
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
Handle 0x0032, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0029
Error Information Handle: 0x0031
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: None
Locator: DIMM 1
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Kingston
Serial Number: CC20D62A
Asset Tag: Not Specified
Part Number: 9965643-006.A01G
Rank: 1
Configured Memory Speed: 1200 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
...
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 2.4 present.
Handle 0x0005, DMI type 5, 24 bytes
Memory Controller Information
Error Detecting Method: 64-bit ECC
Error Correcting Capabilities:
None
Supported Interleave: One-way Interleave
Current Interleave: One-way Interleave
Maximum Memory Module Size: 1024 MB
Maximum Total Memory Size: 4096 MB
Supported Speeds:
70 ns
60 ns
Supported Memory Types:
Standard
EDO
Memory Module Voltage: 3.3 V
Associated Memory Slots: 4
0x0006
0x0007
0x0008
0x0009
Enabled Error Correcting Capabilities:
None
Handle 0x0006, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: A0
Bank Connections: 1
Current Speed: 42 ns
Type: Other Unknown EDO
Installed Size: 4096 MB (Double-bank Connection)
Enabled Size: 4096 MB (Double-bank Connection)
Error Status: OK
Handle 0x0007, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: A1
Bank Connections: 2
Current Speed: 42 ns
Type: Other Unknown EDO
Installed Size: Not Installed
Enabled Size: Not Installed
Error Status: OK
Handle 0x0008, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: A2
Bank Connections: 3
Current Speed: 42 ns
Type: Other Unknown EDO
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Error Status: OK
Handle 0x0009, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: A3
Bank Connections: 4
Current Speed: 42 ns
Type: Other Unknown EDO
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Error Status: OK
Handle 0x0029, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 2 GB
Error Information Handle: Not Provided
Number Of Devices: 4
Handle 0x002A, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0029
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 4 GB
Form Factor: DIMM
Set: None
Locator: A0
Bank Locator: Bank0/1
Type: Unknown
Type Detail: None
Speed: 1066 MT/s
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
Handle 0x002B, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0029
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: A1
Bank Locator: Bank2/3
Type: Unknown
Type Detail: None
Speed: 1066 MT/s
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
Handle 0x002C, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0029
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2 GB
Form Factor: DIMM
Set: None
Locator: A2
Bank Locator: Bank4/5
Type: Unknown
Type Detail: None
Speed: 1066 MT/s
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
Handle 0x002D, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x0029
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2 GB
Form Factor: DIMM
Set: None
Locator: A3
Bank Locator: Bank6/7
Type: Unknown
Type Detail: None
Speed: 1066 MT/s
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
Klaus
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