From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f178.google.com (mail-qt0-f178.google.com [209.85.216.178]) by dpdk.org (Postfix) with ESMTP id B650F374 for ; Fri, 30 Jun 2017 13:58:01 +0200 (CEST) Received: by mail-qt0-f178.google.com with SMTP id r30so96645094qtc.0 for ; Fri, 30 Jun 2017 04:58:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=WlJ4yJW4TxTIBi2icTmZWb/opEZqOKOxnfnacpDXVWs=; b=WvPuF5/sYKxxuwAQ0cajS6nH4TPTwEUdiVGdN/kBSnuDL8vxcvtmXmc4sG5wXwts9J +4bMEK39/MMHL1bH7fZmiYoBkgLqydxs+91kQv6BM4tt/7zCEZRUxlIo1Xn1IjXLmd9E rFbXcV3iFA6xKAsHCZl7r8cKMbjpr1l9ELTHBz+fwa6/J2+hiOk6N0OpxsokJviQvfyE 4WcmUE8gHm851NaAOZ9Hxtbc3tdOkVVTAzuSNG50aGNz/q7q2epFzr8fy+c+EyNQIT8u DNO/1lbAWHSrLc7QqB2kD6+hCP5Lio1NKRajDLrX3Owiz4uRjbegovmnqQIw+rBQTDzq E6CA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=WlJ4yJW4TxTIBi2icTmZWb/opEZqOKOxnfnacpDXVWs=; b=m/moqs+/VVrNjjLWTqwBEWXxxFuWOQYQ1zxwHgwA91qw2yDNEfRE6Y4Pi2coYhQKTA NHJGczcdcj0TFD61xLwtzURWONeKF3B3d3fn0pv+LSR9VFJoBL1K5HtIUs2TVAHShki6 zcpbY45F5knPwoBwQayB9AVtGEbRrUUmi4NVcba0+rdx3Xvnorgj8nAFKbOJU9Wn2D1f hBM4+VaZgCi7wYaCIOHxye2tAIjp+2F9bEG0KgLc+IspRSeO78Y6liJaeFFQJmo9u/Ix J88cjfXRcuRVazh/D9R6Wx5GjbYnFgwxM85/fZlJcBQLF8Sit5GeGf+tVK7mxNHuIbmH bZyg== X-Gm-Message-State: AIVw112ouGmmKxS9ZHZPyjwxp+OefkKAQt05q0JlyZPa4VLlzjzEmAZy s9I9kHZkz7OdJ7JutqJdwLhCHd+mbR7Q X-Received: by 10.237.47.102 with SMTP id l93mr1108396qtd.99.1498823880688; Fri, 30 Jun 2017 04:58:00 -0700 (PDT) MIME-Version: 1.0 Received: by 10.140.80.201 with HTTP; Fri, 30 Jun 2017 04:58:00 -0700 (PDT) From: RanjithKumar Date: Fri, 30 Jun 2017 17:28:00 +0530 Message-ID: To: users@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-users] I could not execute multi process client server sample application X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Jun 2017 11:58:02 -0000 Hello All, I have installed DPDK and able to execute the hello world sample application. But i could not execute multi process server client sample application. i am getting below highlighted error while executing server application. labadmin@labadmin-ThinkCentre-A58:~/dpdk_install_sat/dpdk-stable-17.02.1/examples/multi_process/client_server_mp/mp_server/mp_server/x86_64-native-linuxapp-gcc$ sudo ./mp_server -c 2 -n 4 -- -p 3 -n 1 EAL: Detected 2 lcore(s) EAL: Probing VFIO support... EAL: WARNING: cpu flags constant_tsc=yes nonstop_tsc=no -> using unreliable clock cycles ! WARNING: requested port 0 not present - ignoring WARNING: requested port 1 not present - ignoring ./mp_server [EAL options] -- -p PORTMASK -n NUM_CLIENTS [-s NUM_SOCKETS] -p PORTMASK: hexadecimal bitmask of ports to use -n NUM_CLIENTS: number of client processes to use *The below is the output of bind status*: labadmin@labadmin-ThinkCentre-A58:~/dpdk_install_sat/dpdk-stable-17.02.1/usertools$ ./dpdk-devbind.py -s Network devices using DPDK-compatible driver ============================================ 0000:02:00.0 '88E8057 PCI-E Gigabit Ethernet Controller' drv=igb_uio unused= Network devices using kernel driver =================================== 0000:03:04.0 'VT6105/VT6106S [Rhine-III]' if=eth0 drv=via-rhine unused=igb_uio *Active* Other network devices ===================== Crypto devices using DPDK-compatible driver =========================================== Crypto devices using kernel driver ================================== Other crypto devices ==================== *The below is CPU layout output:* labadmin@labadmin-ThinkCentre-A58:~/dpdk_install_sat/dpdk-stable-17.02.1/usertools$ ./cpu_layout.py ============================================================ Core and Socket Information (as reported by '/proc/cpuinfo') ============================================================ cores = [0, 1] sockets = [0] Socket 0 -------- Core 0 [0] Core 1 [1] labadmin@labadmin-ThinkCentre-A58 :~/dpdk_install_sat/dpdk-stable-17.02.1/usertools$ Please let me know if i missed anything. Regards, Ranjith