Hello All, Some more info. We are using DPDK 19.11. When we bringup application with --security-opt seccomp=unconfined option.. THe application bringup successfully and didnt observe any error when DPDK init logs. Will that --security-opt seccomp=unconfined option recommended for non-previlege mode for DPDK application ? Please suggest.
Thanks, Kamaraj On Mon, Aug 30, 2021 at 1:07 PM Kamaraj P <pkama...@gmail.com> wrote: > Hello All, > > We are not able to run the DPDK allocation without using privilege option. > > Able to see the below erors: > > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > EAL: FATAL: rte_service_init() failed > Failed to init DPDK.set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > set_mempolicy: Operation not permitted > Failed to create mbuf for pool DPDK_POOL_0 frame_len=2048 num_mbufs=13824 > ret (Exec format error) > > BTW we are also enabling --iova-mode=va option as part DPDK init. > > Can anyone please throw some light on this ? > > Thanks, > Kamaraj >
