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ВСухи
Beginner
1,353 Views

Core I7 7700k Threads

Hello!

 

I have Core I7 7700k on linux. This processor has 8 threads.

I want to ask about cores whish uses threads: What threads (0 - 7) uses core # 1, core # 2, core # 3 and core# 4?

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3 Replies
idata
Community Manager
121 Views

Hello maximaler,

 

Thank you for posting in our Intel ® Community.

 

In this case, each physical core, will handle 2 virtual cores (threads) that are not defined but assigned automatically.

 

For example: 1 core (core A) will handle 2 virtual cores (threads A1 and A2) however the order of these can be different on each system depending on the CPU usage and workload.

 

Is there any specific reason that you need to inquire in this information?

 

Are you working on design/integration/personal project?

 

I hope to hear from you soon.

 

Regards,

 

Diego Sanchez Campos.

 

Intel (R) Customer Support Technician

 

Under Contract to Intel (R) Corporation

 

ВСухи
Beginner
121 Views

Hello! Thank you for the aswer!

 

I have linux server with this CPU. I need launch game server which will use 1 physical core. I use "taskset -c 0,1 ...". Am I doing the right thing to achieve the desired result?
idata
Community Manager
121 Views

Hello maximaler,

 

Thank you for your response.

 

In this case, in order to get more details about your request, please create an account and a ticket in our https://software.intel.com/registration/?lang=en-us Intel® Software (developing zone) communities, since our department only supports Microsoft Windows*

 

One of our community peers will be able to assist you with more details there.

 

I hope this helps.

 

 

Regards,

 

 

Diego Sanchez Campos.

 

Intel (R) Customer Support Technician

 

Under Contract to Intel (R) Corporation

 

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