summaryrefslogtreecommitdiffstats
path: root/src/cni/ovsdpdk/start.sh
diff options
context:
space:
mode:
authorGuo Ruijing <ruijing.guo@intel.com>2018-01-02 05:13:19 -0500
committerGuo Ruijing <ruijing.guo@intel.com>2018-01-03 06:42:52 -0500
commit7446e1cc07eb77d6866ec50044c8bf95673b5c9f (patch)
tree4a6274b550d5f563df0f3609b1d6ea57a4bae295 /src/cni/ovsdpdk/start.sh
parent891c0a1ab78c4c2f46424fc35c0e99fe0f475c0b (diff)
upgrade to ovsdpdk 2.6.1
Change-Id: I6c5092a639f8306dd48b58dcd55d2ca6e5452e4d Signed-off-by: Guo Ruijing <ruijing.guo@intel.com>
Diffstat (limited to 'src/cni/ovsdpdk/start.sh')
-rw-r--r--src/cni/ovsdpdk/start.sh28
1 files changed, 18 insertions, 10 deletions
diff --git a/src/cni/ovsdpdk/start.sh b/src/cni/ovsdpdk/start.sh
index 53b5fe1..7cf42bf 100644
--- a/src/cni/ovsdpdk/start.sh
+++ b/src/cni/ovsdpdk/start.sh
@@ -6,23 +6,31 @@ for i in {1..10}
do
sysctl -w vm.nr_hugepages=2048; sleep 1
done
+sysctl -w vm.nr_hugepages=1024
+mount -t hugetlbfs -o pagesize=2M none /dev/hugepages
-apt-get update
+apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 5EDB1B62EC4926EA
+apt-get update -y
+apt-get install software-properties-common -y
+apt-add-repository cloud-archive:ocata -y
+apt-get update -y
apt-get install -y openvswitch-switch-dpdk pciutils vim
update-alternatives --set ovs-vswitchd /usr/lib/openvswitch-switch-dpdk/ovs-vswitchd-dpdk
-modprobe uio_pci_generic
+service openvswitch-switch restart
+cp /usr/bin/ovs-vsctl /usr/local/bin
+
+sed -i "s/[# ]*\(NR_2M_PAGES=\).*/\10/" /etc/dpdk/dpdk.conf
+service dpdk restart
ip=$(ip a s eth2 | grep inet | grep -v inet6 | sed "s/.*inet//" | cut -f2 -d' ')
ip address flush eth2
+modprobe uio_pci_generic
/usr/share/dpdk/tools/dpdk_nic_bind.py --bind=uio_pci_generic eth2
-sysctl -w vm.nr_hugepages=1024
-mount -t hugetlbfs -o pagesize=2M none /dev/hugepages
-cp /usr/bin/ovs-vsctl /usr/local/bin
-memory=$(grep HugePages_Total /proc/meminfo | cut -f2 -d:)
-echo "DPDK_OPTS='--dpdk -c 0x1 -n 2 -m $memory'" | tee -a /etc/default/openvswitch-switch
-service dpdk restart
+
+ovs-vsctl --no-wait set Open_vSwitch . "other_config:dpdk-init=true"
+ovs-vsctl --no-wait set Open_vSwitch . "other_config:dpdk-lcore-mask=1"
+ovs-vsctl --no-wait set Open_vSwitch . "other_config:dpdk-alloc-mem=1024"
service openvswitch-switch restart
-pkill ovs-vswitchd
-ovs-vswitchd --dpdk -c 0x1 -n 2 -m $memory -- unix:/var/run/openvswitch/db.sock -vconsole:emer -vsyslog:err -vfile:info --mlockall --no-chdir --log-file=/var/log/openvswitch/ovs-vswitchd.log --pidfile=/var/run/openvswitch/ovs-vswitchd.pid --detach --monitor
+
ovs-vsctl add-br br-dpdk -- set bridge br-dpdk datapath_type=netdev
ovs-vsctl add-port br-dpdk dpdk0 -- set Interface dpdk0 type=dpdk
ip a a $ip dev br-dpdk