[dpdk-dev] DPDK PDUMP Issue

[Stephen Hemminger]

On Tue, 28 Jul 2020 16:41:38 +0000
Dikshant Chitkara <dchitkara at Airspan.com> wrote:

> Hi Stephen,
> Our system has 2 sockets as seen from below :
> 
> [root at flexran3 dchitkara]# lscpu
> Architecture:          x86_64
> CPU op-mode(s):        32-bit, 64-bit
> Byte Order:            Little Endian
> CPU(s):                80
> On-line CPU(s) list:   0-79
> Thread(s) per core:    2
> Core(s) per socket:    20
> Socket(s):             2
> NUMA node(s):          2

Did you configure hugepages on both NUMA nodes?
You might be able to get away with only doing one node that has the device
attached but probably both need to have dedicated hugepages.