[dpdk-dev] Unable to start DPDK+Netshard

[<jayachandran.subramanian@wipro.com>]

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Hi ,

When I start netshard with dpdk-pmd stack , getting the below error

RING: Cannot reserve memory
Failed to create mempool for Tx
RING: Cannot reserve memory
Failed to create mempool for Tx
Creating Rx mbuf pool 'dpdk_net_pktmbuf_pool8_rx' [1024 mbufs] ...
RING: Cannot reserve memory
Failed to create mempool for Tx

Configured huge pages and binded NIC to DPDK drivers

Please let me know how to resolve this issue, PFA nic binding / huge pages details.

Thanks
Jay
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root@dev-app01 tools]# ./dpdk_nic_bind.py --status

Network devices using DPDK-compatible driver
============================================
0000:02:00.0 'Ethernet Controller 10-Gigabit X540-AT2' drv=igb_uio unused=ixgbe
0000:02:00.1 'Ethernet Controller 10-Gigabit X540-AT2' drv=igb_uio unused=ixgbe
0000:05:00.1 'Ethernet Controller 10-Gigabit X540-AT2' drv=igb_uio unused=ixgbe

Network devices using kernel driver
===================================
0000:05:00.0 'Ethernet Controller 10-Gigabit X540-AT2' if=enp5s0f0 drv=ixgbe unused=igb_uio *Active*
0000:09:00.0 'I350 Gigabit Network Connection' if=enp9s0f0 drv=igb unused=igb_uio
0000:09:00.1 'I350 Gigabit Network Connection' if=enp9s0f1 drv=igb unused=igb_uio

Other network devices
=====================
<none>
[root@dev-app01 tools]#


[root@dev-app01 tools]# grep -i huge /proc/meminfo
AnonHugePages:     10240 kB
HugePages_Total:     512
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
[root@dev-app01 tools]#