[dts] [PATCH v1] test_plans/vm2vm_virtio_net_perf: add test plan for vm2vm virtio-net test

[Tu, Lijuan]

Applying: test_plans/vm2vm_virtio_net_perf: add test plan for vm2vm virtio-net test
.git/rebase-apply/patch:52: trailing whitespace.
Test cases for vhost-user + virtio-net vm2vm tso/tso zero-copy/ufo/tso_ufo capability check.
.git/rebase-apply/patch:100: trailing whitespace.
    Under VM1, run: `iperf -s -i 1`
.git/rebase-apply/patch:150: trailing whitespace.
    Under VM1, run: `iperf -s -i 1`
.git/rebase-apply/patch:200: trailing whitespace.
    Under VM1, run: `iperf -s -u -i 1`
.git/rebase-apply/patch:239: trailing whitespace.
3. Check UFO and TSO offload status on for the Virtio-net driver on VM1 and VM2::
warning: squelched 1 whitespace error
warning: 6 lines add whitespace errors.

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Yinan
> Sent: Tuesday, April 16, 2019 7:40 PM
> To: dts at dpdk.org
> Cc: Wang, Yinan <yinan.wang at intel.com>
> Subject: [dts] [PATCH v1] test_plans/vm2vm_virtio_net_perf: add test plan
> for vm2vm virtio-net test
> 
> From: Wang Yinan <yinan.wang at intel.com>
> 
> Signed-off-by: Wang Yinan <yinan.wang at intel.com>
> ---
>  .../vm2vm_virtio_net_perf_test_plan.rst       | 241 ++++++++++++++++++
>  1 file changed, 241 insertions(+)
>  create mode 100644 test_plans/vm2vm_virtio_net_perf_test_plan.rst
> 
> diff --git a/test_plans/vm2vm_virtio_net_perf_test_plan.rst
> b/test_plans/vm2vm_virtio_net_perf_test_plan.rst
> new file mode 100644
> index 0000000..a611801
> --- /dev/null
> +++ b/test_plans/vm2vm_virtio_net_perf_test_plan.rst
> @@ -0,0 +1,241 @@
> +.. Copyright (c) <2019>, Intel Corporation
> +   All rights reserved.
> +
> +   Redistribution and use in source and binary forms, with or without
> +   modification, are permitted provided that the following conditions
> +   are met:
> +
> +   - Redistributions of source code must retain the above copyright
> +     notice, this list of conditions and the following disclaimer.
> +
> +   - Redistributions in binary forim must reproduce the above copyright
> +     notice, this list of conditions and the following disclaimer in
> +     the documentation and/or other materials provided with the
> +     distribution.
> +
> +   - Neither the name of Intel Corporation nor the names of its
> +     contributors may be used to endorse or promote products derived
> +     from this software without specific prior written permission.
> +
> +   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
> CONTRIBUTORS
> +   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
> +   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
> FITNESS
> +   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
> +   COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
> INDIRECT,
> +   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> +   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> OR
> +   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> +   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
> CONTRACT,
> +   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
> +   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
> ADVISED
> +   OF THE POSSIBILITY OF SUCH DAMAGE.
> +
> +
> +=====================================
> +vhost-user/virtio-net VM2VM test plan
> +=====================================
> +
> +Description
> +===========
> +
> +Test cases for vhost-user + virtio-net vm2vm tso/tso zero-copy/ufo/tso_ufo
> capability check.
> +
> +Test flow
> +=========
> +
> +Virtio-net <-> Vhost <-> Testpmd <-> Vhost <-> Virtio-net
> +
> +Test Case 1: vhost-user + virtio-net VM2VM with tcp traffic
> +===========================================================
> +
> +1. Launch the Vhost sample by below commands::
> +
> +    rm -rf vhost-net*
> +    ./testpmd -c 0xF0000000 -n 4 --socket-mem 2048,2048 --legacy-mem --no-
> pci --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net0,queues=1' --vdev
> 'net_vhost1,iface=vhost-net1,queues=1'  -- -i --nb-cores=1 --txd=1024 --
> rxd=1024 --txfreet=992
> +    testpmd>start
> +
> +2. Launch VM1 and VM2::
> +
> +    taskset -c 32-33 \
> +    qemu-system-x86_64 -name us-vhost-vm1 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-1.img  \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6004-:22 \
> +     -chardev socket,id=char0,path=./vhost-net0 -netdev type=vhost-
> user,id=mynet1,chardev=char0,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:01,netdev=mynet1,mrg_rxbuf=on,csum=on,gso=on,g
> uest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on \
> +     -vnc :12 -daemonize
> +
> +    taskset -c 34-35 \
> +    qemu-system-x86_64 -name us-vhost-vm2 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-2.img \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6005-:22 \
> +     -chardev socket,id=char1,path=./vhost-net1 -netdev type=vhost-
> user,id=mynet2,chardev=char1,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:02,netdev=mynet2,mrg_rxbuf=on,csum=on,gso=on,g
> uest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on  \
> +     -vnc :11 -daemonize
> +
> +3. On VM1, set virtio device IP and run arp protocal::
> +
> +    ifconfig ens3 1.1.1.2
> +    arp -s 1.1.1.8 52:54:00:00:00:02
> +
> +4. On VM2, set virtio device IP and run arp protocal::
> +
> +    ifconfig ens3 1.1.1.8
> +    arp -s 1.1.1.2 52:54:00:00:00:01
> +
> +5. Check the iperf performance between two VMs by below commands::
> +
> +    Under VM1, run: `iperf -s -i 1`
> +    Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 30`
> +
> +6. Check both 2VMs can receive and send big packets to each other::
> +
> +    testpmd>show port xstats all
> +    Port 0 should have tx packets above 1522
> +    Port 1 should have rx packets above 1522
> +
> +Test Case 2: vhost-user + virtio-net VM2VM zero-copy with tcp traffic
> +===============================================================
> ======
> +
> +1. Launch the Vhost sample by below commands::
> +
> +    rm -rf vhost-net*
> +    testpmd>./testpmd -c 0xF0000000 -n 4 --socket-mem 2048,2048 --legacy-
> mem --no-pci --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-
> net0,queues=1,dequeue-zero-copy=1' --vdev 'net_vhost1,iface=vhost-
> net1,queues=1,dequeue-zero-copy=1'  -- -i --nb-cores=1 --txd=1024 --
> rxd=1024 --txfreet=992
> +    testpmd>start
> +
> +2. Launch VM1 and VM2::
> +
> +    taskset -c 32-33 \
> +    qemu-system-x86_64 -name us-vhost-vm1 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-1.img  \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6004-:22 \
> +     -chardev socket,id=char0,path=./vhost-net0 -netdev type=vhost-
> user,id=mynet1,chardev=char0,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:01,netdev=mynet1,mrg_rxbuf=on,csum=on,gso=on,g
> uest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on \
> +     -vnc :10 -daemonize
> +
> +    taskset -c 34-35 \
> +    qemu-system-x86_64 -name us-vhost-vm2 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-2.img \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6005-:22 \
> +     -chardev socket,id=char1,path=./vhost-net1 -netdev type=vhost-
> user,id=mynet2,chardev=char1,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:02,netdev=mynet2,mrg_rxbuf=on,csum=on,gso=on,g
> uest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on  \
> +     -vnc :11 -daemonize
> +
> +3. On VM1, set virtio device IP and run arp protocal::
> +
> +    ifconfig ens3 1.1.1.2
> +    arp -s 1.1.1.8 52:54:00:00:00:02
> +
> +4. On VM2, set virtio device IP and run arp protocal::
> +
> +    ifconfig ens3 1.1.1.8
> +    arp -s 1.1.1.2 52:54:00:00:00:01
> +
> +5. Check the iperf performance between two VMs by below commands::
> +
> +    Under VM1, run: `iperf -s -i 1`
> +    Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 30`
> +
> +6. Check both 2VM can receive and send big packets to each other::
> +
> +    testpmd>show port xstats all
> +    Port 0 should have tx packets above 1522
> +    Port 1 should have rx packets above 1522
> +
> +Test Case 3: vhost-user + virtio-net VM2VM with udp traffic
> +===========================================================
> +
> +1. Launch the Vhost sample by below commands::
> +
> +    rm -rf vhost-net*
> +    testpmd>./testpmd -c 0xF0000000 -n 4 --socket-mem 2048,2048 --legacy-
> mem --no-pci --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-
> net0,queues=1' --vdev 'net_vhost1,iface=vhost-net1,queues=1'  -- -i --nb-
> cores=1 --txd=1024 --rxd=1024 --txfreet=992
> +    testpmd>start
> +
> +2. Launch VM1 and VM2::
> +
> +    taskset -c 32-33 \
> +    qemu-system-x86_64 -name us-vhost-vm1 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-1.img  \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6004-:22 \
> +     -chardev socket,id=char0,path=./vhost-net0 -netdev type=vhost-
> user,id=mynet1,chardev=char0,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:01,netdev=mynet1,mrg_rxbuf=on,csum=on,guest_csu
> m=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=o
> n \
> +     -vnc :10 -daemonize
> +
> +    taskset -c 34-35 \
> +    qemu-system-x86_64 -name us-vhost-vm2 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-2.img \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6005-:22 \
> +     -chardev socket,id=char1,path=./vhost-net1 -netdev type=vhost-
> user,id=mynet2,chardev=char1,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:02,netdev=mynet2,mrg_rxbuf=on,csum=on,guest_csu
> m=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=o
> n \
> +     -vnc :11 -daemonize
> +
> +3. On VM1, set virtio device IP and run arp protocal::
> +
> +    ifconfig ens3 1.1.1.2
> +    arp -s 1.1.1.8 52:54:00:00:00:02
> +
> +4. On VM2, set virtio device IP and run arp protocal::
> +
> +    ifconfig ens3 1.1.1.8
> +    arp -s 1.1.1.2 52:54:00:00:00:01
> +
> +5. Check the iperf performance between two VMs by below commands::
> +
> +    Under VM1, run: `iperf -s -u -i 1`
> +    Under VM2, run: `iperf -c 1.1.1.2 -i 1 -t 30 -P 4 -u -b 1G -l 9000`
> +
> +6. Check both 2VMs can receive and send big packets to each other::
> +
> +    testpmd>show port xstats all
> +    Port 0 should have tx packets above 1522
> +    Port 1 should have rx packets above 1522
> +
> +
> +Test Case 4: Check virtio-net device capability
> +===============================================
> +
> +1. Launch the Vhost sample by below commands::
> +
> +    rm -rf vhost-net*
> +    testpmd>./testpmd -c 0xF0000000 -n 4 --socket-mem 2048,2048 --legacy-
> mem --no-pci --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-
> net0,queues=1' --vdev 'net_vhost1,iface=vhost-net1,queues=1'  -- -i --nb-
> cores=1 --txd=1024 --rxd=1024 --txfreet=992
> +    testpmd>start
> +
> +2. Launch VM1 and VM2,set TSO and UFO on in qemu command::
> +
> +    taskset -c 32-33 \
> +    qemu-system-x86_64 -name us-vhost-vm1 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-1.img  \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6004-:22 \
> +     -chardev socket,id=char0,path=./vhost-net0 -netdev type=vhost-
> user,id=mynet1,chardev=char0,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:01,netdev=mynet1,mrg_rxbuf=on,csum=on,guest_csu
> m=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=o
> n \
> +     -vnc :10 -daemonize
> +
> +    taskset -c 34-35 \
> +    qemu-system-x86_64 -name us-vhost-vm2 \
> +     -cpu host -enable-kvm -m 2048 -object memory-backend-
> file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa
> node,memdev=mem -mem-prealloc \
> +     -smp cores=2,sockets=1 -drive file=/home/osimg/ubuntu16-2.img \
> +     -monitor unix:/tmp/vm2_monitor.sock,server,nowait -net
> nic,vlan=2,macaddr=00:00:00:08:e8:aa,addr=1f -net
> user,vlan=2,hostfwd=tcp:127.0.0.1:6005-:22 \
> +     -chardev socket,id=char1,path=./vhost-net1 -netdev type=vhost-
> user,id=mynet2,chardev=char1,vhostforce \
> +     -device virtio-net-
> pci,mac=52:54:00:00:00:02,netdev=mynet2,mrg_rxbuf=on,csum=on,guest_csu
> m=on,host_tso4=on,guest_tso4=on,guest_ecn=on,guest_ufo=on,host_ufo=o
> n \
> +     -vnc :11 -daemonize
> +
> +3. Check UFO and TSO offload status on for the Virtio-net driver on VM1
> and VM2::
> +
> +    Under VM1, run: `run ethtool -k ens3`
> +    udp-fragmentation-offload: on
> +    tx-tcp-segmentation: on
> +    tx-tcp-ecn-segmentation: on
> +    tx-tcp6-segmentation: on
> +
> +    Under VM2, run: `run ethtool -k ens3`
> +    udp-fragmentation-offload: on
> +    tx-tcp-segmentation: on
> +    tx-tcp-ecn-segmentation: on
> +    tx-tcp6-segmentation: on
> +
> --
> 2.17.1