+function packetForward {
+ #executing packet forwarding test cases based on the job type.
+ if [ ${test_type} == "verify" ];then
+ echo "packet forwarding test cases are not yet implemented for verify job"
+ packetforward_result=0
+ elif [ ${test_type} == "daily" ];then
+ source $WORKSPACE/ci/cyclicTestTrigger.sh $HOST_IP
+ connect_host
+ #Waiting for ssh to be available for the host machine.
+ sleep 20
+ # copy files and rpms and setup environment required for executing test cases
+ setUpPacketForwarding
+ sleep 1
+ #Verifying whether the test node is up and running
+ connect_host
+ sleep 20
+ #Install and Execute packet forwarding test cases
+ runPacketForwarding $test_type
+ packetforward_result=$?
+ else
+ echo "Incorrect test type ${test_type}"
+ exit 1
+ fi
+}
+
+function getTestParams {
+ HOST_IP=$( setHostIP $test_type )
+ test_time=$( setTestTime $test_type )
+}
+
+function cyclictest {
+ test_case=$1
+ source $WORKSPACE/ci/cyclicTestTrigger.sh $HOST_IP $test_time $test_type $test_case
+ #Verifying whether the test node is up and running
+ connect_host
+ #Waiting for ssh to be available for the host machine.
+ sleep 20
+ #calculating and verifying sha512sum of the guestimage.
+ if ! verifyGuestImage;then
+ exit 1
+ fi
+ #Update kvmfornfv_cyclictest_${testName}.yaml with test_time and pod.yaml with IP
+ updateYaml
+ #Running PCM utility
+ collect_MBWInfo $test_type
+ #Cleaning the environment before running cyclictest through yardstick
+ env_clean
+ #Creating a docker image with yardstick installed and launching ubuntu docker to run yardstick cyclic testcase
+ if runCyclicTest ${ftrace_enable};then
+ cyclictest_result=`expr ${cyclictest_result} + 0`
+ else
+ echo "Test case execution FAILED for ${test_case} environment"
+ cyclictest_result=`expr ${cyclictest_result} + 1`
+ fi
+ echo "Terminating PCM Process"
+ sudo ssh root@${HOST_IP} "pid=\$(ps aux | grep 'pcm' | awk '{print \$2}' | head -1); echo \$pid |xargs kill -SIGTERM"
+}
+#Collecting the Memory Bandwidth Information using pcm-memory utility
+function collect_MBWInfo {
+ testType=$1
+ timeStamp=$(date +%Y%m%d%H%M%S)
+ echo "Running PCM memory to collect memory bandwidth"
+ sudo ssh root@${HOST_IP} "mkdir -p /root/MBWInfo"
+ sudo ssh root@${HOST_IP} "${pcm_memory} 60 &>/root/MBWInfo/MBWInfo_${testType}_${timeStamp} &disown"
+}
+function install_pcm {
+ sudo ssh root@${HOST_IP} '
+ modelName=`cat /proc/cpuinfo | grep -i "model name" | uniq`
+ if echo "$modelName" | grep -i "xeon" ;then
+ echo "pcm utility supports $modelName processor"
+ else
+ echo "check for the pcm utility supported processors"
+ exit 1
+ fi
+ cd /root
+ if [ ! -d "pcm" ]; then
+ `git clone https://github.com/opcm/pcm`
+ cd pcm
+ make
+ echo "Disabling NMI Watchdog"
+ echo 0 > /proc/sys/kernel/nmi_watchdog
+ echo "To Access MSR registers installing msr-tools"
+ sudo yum install msr-tools
+ sudo modprobe msr
+ fi
+ '
+}
+
+#Execution of testcases based on test type and test name from releng.