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Description of problem: When running dpdk test we use the default gw network so the testpmd in loopback mode can find some packets but after the keepalived change there is no more multicast packets on the nic
Test validated on Intel card • [SLOW TEST:218.918 seconds] dpdk /home/sscheink/Documents/GolangProjects/src/github.com/openshift-kni/cnf-features-deploy/functests/dpdk/dpdk.go:88 Validate the build /home/sscheink/Documents/GolangProjects/src/github.com/openshift-kni/cnf-features-deploy/functests/dpdk/dpdk.go:148 Should forward and receive packets from a pod running dpdk base on a image created by building config /home/sscheink/Documents/GolangProjects/src/github.com/openshift-kni/cnf-features-deploy/functests/dpdk/dpdk.go:149 container output: ++ cat /sys/fs/cgroup/cpuset/cpuset.cpus + export CPU=10,12,14,16 + CPU=10,12,14,16 10,12,14,16 + echo 10,12,14,16 + echo 0000:3b:02.4 0000:3b:02.4 + cat + expect -f test.sh spawn testpmd -l 10,12,14,16 -w 0000:3b:02.4 --iova-mode=va -- -i --portmask=0x1 --nb-cores=2 --eth-peer=0,ff:ff:ff:ff:ff:ff --forward-mode=txonly --no-mlockall EAL: Detected 52 lcore(s) EAL: Detected 2 NUMA nodes EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'VA' EAL: No free hugepages reported in hugepages-1048576kB EAL: Probing VFIO support... EAL: VFIO support initialized EAL: PCI device 0000:3b:02.4 on NUMA socket 0 EAL: probe driver: 8086:154c net_i40e_vf EAL: using IOMMU type 1 (Type 1) i40evf_dev_init(): Init vf failed EAL: Releasing pci mapped resource for 0000:3b:02.4 EAL: Calling pci_unmap_resource for 0000:3b:02.4 at 0x4300000000 EAL: Calling pci_unmap_resource for 0000:3b:02.4 at 0x4300010000 EAL: Requested device 0000:3b:02.4 cannot be used testpmd: No probed ethernet devices Interactive-mode selected Set txonly packet forwarding mode testpmd: create a new mbuf pool <mbuf_pool_socket_0>: n=171456, size=2176, socket=0 testpmd: preferred mempool ops selected: ring_mp_mc Done testpmd> port stop 0 Invalid port 0 testpmd> port detach 0 Removing a device... Invalid port 0 testpmd> port attach 0000:3b:02.4 Attaching a new port... EAL: PCI device 0000:3b:02.4 on NUMA socket 0 EAL: probe driver: 8086:154c net_i40e_vf EAL: using IOMMU type 1 (Type 1) Port 0 is attached. Now total ports is 1 Done testpmd> port start 0 Configuring Port 0 (socket 0) Port 0: 2E:26:E0:2F:48:BE Checking link statuses... Done testpmd> start Warning! port-topology=paired and odd forward ports number, the last port will pair with itself. txonly packet forwarding - ports=1 - cores=1 - streams=1 - NUMA support enabled, MP allocation mode: native Logical Core 12 (socket 0) forwards packets on 1 streams: RX P=0/Q=0 (socket 0) -> TX P=0/Q=0 (socket 0) peer=FF:FF:FF:FF:FF:FF txonly packet forwarding packets/burst=32 packet len=64 - nb packet segments=1 nb forwarding cores=2 - nb forwarding ports=1 port 0: RX queue number: 1 Tx queue number: 1 Rx offloads=0x0 Tx offloads=0x0 RX queue: 0 RX desc=512 - RX free threshold=32 RX threshold registers: pthresh=8 hthresh=8 wthresh=0 RX Offloads=0x0 TX queue: 0 TX desc=512 - TX free threshold=32 TX threshold registers: pthresh=32 hthresh=0 wthresh=0 TX offloads=0x0 - TX RS bit threshold=32 testpmd> stop Telling cores to stop... Waiting for lcores to finish... ---------------------- Forward statistics for port 0 ---------------------- RX-packets: 1 RX-dropped: 0 RX-total: 1 TX-packets: 111177567 TX-dropped: 488858657 TX-total: 600036224 ---------------------------------------------------------------------------- +++++++++++++++ Accumulated forward statistics for all ports+++++++++++++++ RX-packets: 1 RX-dropped: 0 RX-total: 1 TX-packets: 111177567 TX-dropped: 488858657 TX-total: 600036224 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Done. testpmd> quit Stopping port 0... Stopping ports... Done Shutting down port 0... Closing ports... Done Bye... + sleep INF ~ oc -n dpdk-testing logs -f dpdk-nbr4f ++ cat /sys/fs/cgroup/cpuset/cpuset.cpus + export CPU=2,4,6,8 + CPU=2,4,6,8 + echo 2,4,6,8 2,4,6,8 + echo 0000:3b:02.1 0000:3b:02.1 + '[' testpmd == testpmd ']' + envsubst + chmod +x test.sh + expect -f test.sh spawn ./customtestpmd -l 2,4,6,8 -w 0000:3b:02.1 --iova-mode=va -- -i --portmask=0x1 --nb-cores=2 --forward-mode=mac --port-topology=loop --no-mlockall EAL: Detected 52 lcore(s) EAL: Detected 2 NUMA nodes EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'VA' EAL: No free hugepages reported in hugepages-1048576kB EAL: Probing VFIO support... EAL: VFIO support initialized EAL: PCI device 0000:3b:02.1 on NUMA socket 0 EAL: probe driver: 8086:154c net_i40e_vf EAL: using IOMMU type 1 (Type 1) Interactive-mode selected Set mac packet forwarding mode testpmd: create a new mbuf pool <mbuf_pool_socket_0>: n=171456, size=2176, socket=0 testpmd: preferred mempool ops selected: ring_mp_mc Configuring Port 0 (socket 0) Port 0: E2:90:22:51:90:CB Checking link statuses... Done i40evf_execute_vf_cmd(): No response for 14 i40evf_config_promisc(): fail to execute command CONFIG_PROMISCUOUS_MODE Error during enabling promiscuous mode for port 0: Resource temporarily unavailable - ignore testpmd> port stop 0 Stopping ports... i40evf_execute_vf_cmd(): No response for 9 i40evf_switch_queue(): fail to switch TX 0 off i40evf_dev_tx_queue_stop(): Failed to switch TX queue 0 off i40evf_stop_queues(): Fail to stop queue 0 i40evf_handle_aq_msg(): command mismatch,expect 11, get 14 i40evf_handle_aq_msg(): command mismatch,expect 11, get 9 Checking link statuses... Done testpmd> port detach 0 Removing a device... Port was not closed EAL: Releasing pci mapped resource for 0000:3b:02.1 EAL: Calling pci_unmap_resource for 0000:3b:02.1 at 0x4300000000 EAL: Calling pci_unmap_resource for 0000:3b:02.1 at 0x4300010000 Device of port 0 is detached Now total ports is 0 Done testpmd> port attach 0000:3b:02.1 Attaching a new port... EAL: PCI device 0000:3b:02.1 on NUMA socket 0 EAL: probe driver: 8086:154c net_i40e_vf EAL: using IOMMU type 1 (Type 1) Port 0 is attached. Now total ports is 1 Done testpmd> port start 0 Configuring Port 0 (socket 0) Port 0: C6:76:57:B8:16:7F Checking link statuses... Done testpmd> start mac packet forwarding - ports=1 - cores=1 - streams=1 - NUMA support enabled, MP allocation mode: native Logical Core 4 (socket 0) forwards packets on 1 streams: RX P=0/Q=0 (socket 0) -> TX P=0/Q=0 (socket 0) peer=02:00:00:00:00:00 mac packet forwarding packets/burst=32 nb forwarding cores=2 - nb forwarding ports=1 port 0: RX queue number: 1 Tx queue number: 1 Rx offloads=0x0 Tx offloads=0x0 RX queue: 0 RX desc=512 - RX free threshold=32 RX threshold registers: pthresh=8 hthresh=8 wthresh=0 RX Offloads=0x0 TX queue: 0 TX desc=512 - TX free threshold=32 TX threshold registers: pthresh=32 hthresh=0 wthresh=0 TX offloads=0x0 - TX RS bit threshold=32 testpmd> stop Telling cores to stop... Waiting for lcores to finish... ---------------------- Forward statistics for port 0 ---------------------- RX-packets: 40406067 RX-dropped: 118457 RX-total: 40524524 TX-packets: 40287753 TX-dropped: 0 TX-total: 40287753 ---------------------------------------------------------------------------- +++++++++++++++ Accumulated forward statistics for all ports+++++++++++++++ RX-packets: 40406067 RX-dropped: 118457 RX-total: 40524524 TX-packets: 40287753 TX-dropped: 0 TX-total: 40287753 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Done. testpmd> quit Stopping port 0... Stopping ports... Done Shutting down port 0... Closing ports... Done Bye... + true + sleep inf
Client Version: 4.6.0-202005061824-29e9a33 Server Version: 4.7.0-0.nightly-2020-11-18-085225 Kubernetes Version: v1.19.2+62d8418 Repo: quay.io/openshift-kni cnf-test Image: 4.7 =========================================================== dpdk Validate a DPDK workload running inside a pod Should forward and receive packets /go/src/github.com/openshift-kni/cnf-features-deploy/functests/dpdk/dpdk.go:169 STEP: Parsing output from the DPDK application • [SLOW TEST:55.908 seconds] dpdk /go/src/github.com/openshift-kni/cnf-features-deploy/functests/dpdk/dpdk.go:87 Validate a DPDK workload running inside a pod /go/src/github.com/openshift-kni/cnf-features-deploy/functests/dpdk/dpdk.go:168 Should forward and receive packets /go/src/github.com/openshift-kni/cnf-features-deploy/functests/dpdk/dpdk.go:169
Bulk closing of all "CNF Platform Validation" component BZs assigned to CNF Network team members and in VERIFIED status for longer than 1 month.