HI HVR, Thanks a lot after increasing Huge pages to 1536 Mb , issue got resolved.
Also could you please let me know , we needs to configure the same Huge page/isolscpus in grub configuration . Could you please help me on that ! Thanks Jay From: harshavardhan Reddy [mailto:hvreddy1...@gmail.com] Sent: Monday, August 22, 2016 11:14 AM To: Jayachandran Subramanian (MFG & Tech) <jayachandran.subramanian at wipro.com> Cc: dev at dpdk.org Subject: Re: [dpdk-dev] Unable to start DPDK+Netshard ** This mail has been sent from an external source ** try o increase the hugepages to 4GB and run once again. Also it depends on how much memory u are reserving in mempools and for rings.. Regards, HVR On Sun, Aug 21, 2016 at 4:08 PM, <jayachandran.subramanian at wipro.com<mailto:jayachandran.subramanian at wipro.com>> wrote: 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 The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com<http://www.wipro.com> The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com
