[Starlingx-discuss] OVS-DPDK Upgrade Testing

[Xu, Chenjie]

Hi Ghada,
Compute-0 and compute-1 don’t have skylake processors. The processors both are:
Intel(R) Xeon(R) CPU E5-2680 0 @ 2.70GHz

Compute-0 and compute-1’s server model both are:
Manufacturer: Intel Corporation
       Product Name: S2600JF

Sub-NUMA Clustering doesn’t exist in my BIOS. Only NUMA Optimized exists. An image for “Memory RAS and Performance Configuration” has been attached.

Best Regards,
Xu, Chenjie

From: Khalil, Ghada [mailto:Ghada.Khalil at windriver.com]
Sent: Tuesday, April 2, 2019 6:52 AM
To: Xu, Chenjie <chenjie.xu at intel.com>; Martinez Monroy, Elio <elio.martinez.monroy at intel.com>; Peters, Matt <Matt.Peters at windriver.com>; Lin, Shuicheng <shuicheng.lin at intel.com>; Cabrales, Ada <ada.cabrales at intel.com>; Perez, Ricardo O <ricardo.o.perez at intel.com>
Cc: 'starlingx-discuss at lists.starlingx.io' <starlingx-discuss at lists.starlingx.io>; Zhao, Forrest <forrest.zhao at intel.com>; Rowsell, Brent <Brent.Rowsell at windriver.com>
Subject: RE: [Starlingx-discuss] OVS-DPDK Upgrade Testing

Hi Chenjie,
Can you let us know the model of your server? Does it have skylake processors?
Can you also double-check that you have Sub-NUMA Clustering disabled in the BIOS?

On a wolfpass, the BIOS setting is at:
Enter Setup
> Advanced
  > Memory Configuration
   > Memory RAS and Performance Configuration
       Sub-NUMA Cluster  <Disabled>

Thanks,
Ghada

From: Xu, Chenjie [mailto:chenjie.xu at intel.com]
Sent: Wednesday, March 27, 2019 9:59 PM
To: Martinez Monroy, Elio; Peters, Matt; Khalil, Ghada; Lin, Shuicheng; Cabrales, Ada; Perez, Ricardo O
Cc: 'starlingx-discuss at lists.starlingx.io'; Zhao, Forrest; Rowsell, Brent
Subject: RE: [Starlingx-discuss] OVS-DPDK Upgrade Testing

Hi Matt,
I run the following commands on compute-0. The outputs of commands have been attached.
sudo /usr/sbin/dmidecode > dmidecode.txt
virsh nodeinfo > nodeinfo.txt
/usr/bin/topology > topology.txt
grep -i numa /var/log/dmesg > dmesg.txt

And the StarlingX is installed with standard 0322 ISO image:
http://mirror.starlingx.cengn.ca/mirror/starlingx/master/centos/20190322T174230Z/outputs/iso/

Best Regards,
Xu, Chenjie

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