RFC about socket/cores numbers and HT info
Gianluca Cecchi
gianluca.cecchi at gmail.com
Thu Jan 28 13:47:42 UTC 2010
On Thu Jan 28 13:18:20 UTC 2010 John Aldrich wrote:
> Here's the output of the command run using sudo:
Ok, so if you change inside the script
NSOCKETS=$(dmidecode | grep -c "Central Processor")
with
NSOCKETS=$(sudo /usr/sbin/dmidecode | grep -c "Central Processor")
and put in sudoers the permission for /usr/sbin/dmidecode command, the
script should give correct results for your system:
Cpu Model: AMD Athlon(tm) 64 X2 Dual Core Processor 6000+
Number of Sockets: 1
Number of Cores per Socket: 2
Number of CPUs seen by OS: 2
Hyper-Threading: NO
Probably need to add that if NSOCKETS is zero, this is strange too...
Gianluca
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