Re: detect ramtype
On Fri, 31 Jul 2009 04:25:09 -0500, Ron Johnson wrote:
>> 2009/7/31 michal krajcirovic <konf@krajcirovic.cz>
>>
>>> Hi, I need to determine the type of RAM in the server, I could add
>>> more. Is it a program that know what memory is currently in the
>>> server, without it I had to disassemble? Dmidecode command output,
>>> although the size of RAM, etc., but find out what it's slot, etc.
>
> Interesting that (lshw) doesn't tell you what *kind* of RAM. Although
> mine doesn't explicitly say DDR2.
dmidecode -t memory
It explicitly says DDR2 for my case and reports the RAM size, speed, slot
etc:
% dmidecode -t memory
# dmidecode 2.9
SMBIOS 2.5 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: 4096 MB
Maximum Total Memory Size: 16384 MB
Supported Speeds:
70 ns
60 ns
50 ns
Supported Memory Types:
Standard
DIMM
Memory Module Voltage: 2.9 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: 0 1
Current Speed: Unknown
Type: Other Unknown EDO
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Error Status: OK
Handle 0x0007, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: A1
Bank Connections: 2 3
Current Speed: Unknown
Type: Other Unknown EDO
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Error Status: OK
Handle 0x0008, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: A2
Bank Connections: None
Current Speed: Unknown
Type: Other Unknown EDO
Installed Size: Not Installed
Enabled Size: Not Installed
Error Status: OK
Handle 0x0009, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: A3
Bank Connections: None
Current Speed: Unknown
Type: Other Unknown EDO
Installed Size: Not Installed
Enabled Size: Not Installed
Error Status: OK
Handle 0x001D, DMI type 16, 15 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: 4
Handle 0x001E, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x001D
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: DIMM
Set: None
Locator: A0
Bank Locator: Bank0/1
Type: DDR2
Type Detail: None
Speed: 800 MHz (1.2 ns)
Manufacturer: 7F98000000000000
Serial Number: A5CCA744
Asset Tag: None
Part Number:
Handle 0x001F, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x001D
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: DIMM
Set: None
Locator: A1
Bank Locator: Bank2/3
Type: DDR2
Type Detail: None
Speed: 800 MHz (1.2 ns)
Manufacturer: 7F98000000000000
Serial Number: A5CCA644
Asset Tag: None
Part Number:
Handle 0x0020, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x001D
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: A2
Bank Locator: Bank4/5
Type: DDR2
Type Detail: None
Speed: 800 MHz (1.2 ns)
Manufacturer: None
Serial Number: None
Asset Tag: None
Part Number: None
Handle 0x0021, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x001D
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: A3
Bank Locator: Bank6/7
Type: DDR2
Type Detail: None
Speed: 800 MHz (1.2 ns)
Manufacturer: None
Serial Number: None
Asset Tag: None
Part Number: None
--
Tong (remove underscore(s) to reply)
http://xpt.sourceforge.net/techdocs/
http://xpt.sourceforge.net/tools/
Reply to: