Re: [opensuse] get info about memory and CPU

On Donnerstag 29 November 2007, Sloan wrote:
Mathias Hennersdorf wrote:
Danesh Daroui schrieb:
Hi all,

I have access to a remote server via SSH. I would like to know if
there is any possible way to find out the speed and type of CPU
and available memory via command line. Is it possible? If yes,
how?

Regards,

Danesh

a good choice is:

dmidecode

Haha, dmidecode on my Z61p with 4GB RAM (BIOS recognize 4GB also!)
installed:

[...]
Handle 0x0007, DMI type 5, 20 bytes
Memory Controller Information
Error Detecting Method: None
Error Correcting Capabilities:
None
Supported Interleave: One-way Interleave
Current Interleave: One-way Interleave
Maximum Memory Module Size: 2048 MB
Maximum Total Memory Size: 4096 MB
Supported Speeds:
Other
Supported Memory Types:
DIMM
SDRAM
Memory Module Voltage: 2.9 V
Associated Memory Slots: 2
0x0008
0x0009
Enabled Error Correcting Capabilities:
Unknown

Handle 0x0008, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DIMM Slot 1
Bank Connections: 0 3
Current Speed: Unknown
Type: DIMM SDRAM
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: DIMM Slot 2
Bank Connections: 4 7
Current Speed: Unknown
Type: DIMM SDRAM
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Error Status: OK

[...]

But only 3GB of RAM are used.

erwin:/home/ffiene # free
total used free shared buffers
cached
Mem: 3096088 1100044 1996044 0 472
610212
-/+ buffers/cache: 489360 2606728
Swap: 2097144 0 2097144

This is really bad on a 64bit system but seems to be a problem with PCI
in upper 1GB.

Frank
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