[Fiware-tech-help] FW: Regarding CPU Cores for Compute Nodes

[yanjun.chen at orange.com]

Dear FIWARE support team,

We are from Orange Labs China and Zhuhai Da Hengqin Technology development CO.LTD. We have the problems in the following email when setting up the FIWARE lab node environment.
Would you please help us to check and give feedback? Thanks.


[Description: orange]

Yanjun Chen
ORANGE/IMT/OLPS/OPS/INTERNATIONAL CENTERS/PEK/NPIT

Phone: +86 1082175154<https://monsi.sso.francetelecom.fr/index.asp?target=http%3A%2F%2Fclicvoice.sso.francetelecom.fr%2FClicvoiceV2%2FToolBar.do%3Faction%3Ddefault%26rootservice%3DSIGNATURE%26to%3D+86%201082175154>
Mobile: +86 13910055351<https://monsi.sso.francetelecom.fr/index.asp?target=http%3A%2F%2Fclicvoice.sso.francetelecom.fr%2FClicvoiceV2%2FToolBar.do%3Faction%3Ddefault%26rootservice%3DSIGNATURE%26to%3D+86%2013910055351>
yanjun.chen at orange.com<mailto:yanjun.chen at orange.com>



From: 姚祥 [mailto:yaox at dhqtech.com]
Sent: Tuesday, August 01, 2017 5:19 PM
To: support-lannion at images-et-reseaux.com
Cc: JAGIA Lohit IMT/OLPS; NICOLAE Emilia IMT/OLPS; CHEN Yanjun IMT/OLPS; yingxi.cao at orange.com; WEI Ning IMT/OLPS; WANG Lan IMT/OLPS
Subject: 答复: Regarding CPU Cores for Compute Nodes

Dear lannion team,

      As Cristian CMECIU is in holiday, so I send this mail to you.

We are planning to build an environment  for FIWARE-Lab. According to the following HW configuration:
[cid:image002.png at 01D30AE9.62CF0AF0]
It should have 200 CPU physical cores for compute nodes. I have a question that “200 CPU physical cores” means “Threads” or “Cores” of the CPU?
For Intel CPU “E5-2683V4” , refer to  http://ark.intel.com/products/91766/Intel-Xeon-Processor-E5-2683-v4-40M-Cache-2_10-GHz
[cid:image003.jpg at 01D30AE9.62CF0AF0]

How many CPUs  we should buy if we use “E5-2683V4”, the quantity is 14 or 8?
Would you please kindly give a recommendation?
Thanks very much!

Regards,
David
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