lists-centos wrote:
------------ Original Message ------------
Date: Thursday, May 27, 2010 10:38:34 AM -0400 From: Jerry Geis geisj@pagestation.com
On 05/27/2010 03:47 PM, Jerry Geis wrote:
/ I have centos 5.4 on an HP laptop, as below the /proc/cpuinfo shows Dual
/>/ core, />/ however, there is only 1 processor listed in /proc/cpuinfo. />/ />/ Is the OS only using a single core? / Check the BIOS, I have seen HP desktops that have option in BIOS to turn off multicore support. Then only single core is exposed to the OS.
Looked in the BIOS and there was no setting.
Top is only showing 1 CPU.
look in /var/log/dmesg, that will show what was found during the boot process (and perhaps provide other insights).
- Richard
powernow-k8: Found 1 AMD Turion(tm) X2 Ultra Dual-Core Mobile ZM-86 processors (1 cpu cores) (version 2.20.00) powernow-k8: 0 : fid 0x0 gid 0x0 (2400 MHz) powernow-k8: 1 : fid 0x0 gid 0x0 (1200 MHz) powernow-k8: 2 : fid 0x0 gid 0x0 (600 MHz)
Did they give me a "bad" processor.
jerry