3 #############################################################
4 ## This script defines the functions present in
5 ## test_kvmfornfv.sh interface.These will launch ubuntu
6 ## docker container runs cyclictest through yardstick
7 ## and verifies the test results.
8 ############################################################
15 source $WORKSPACE/ci/envs/utils.sh
16 KERNELRPM_VERSION=$( getKernelVersion )
18 if [ -z ${KERNELRPM_VERSION} ];then
19 echo "Kernel RPM not found in build_output Directory"
23 #calculating and verifying sha512sum of the guestimage.
24 function verifyGuestImage {
25 scp $WORKSPACE/build_output/guest1.sha512 root@${HOST_IP}:/root/images
26 checksum=$(sudo ssh root@${HOST_IP} "cd /root/images/ && sha512sum -c guest1.sha512 | awk '{print \$2}'")
27 if [ "$checksum" != "OK" ]; then
28 echo "Something wrong with the image, please verify"
33 #Updating the pod.yaml file with HOST_IP,kvmfornfv_cyclictest_idle_idle.yaml with loops and interval
36 sed -ri "s/[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}/${HOST_IP}/" pod.yaml
37 sed -ri "s/loops: [0-9]*/loops: ${testTime}/" kvmfornfv_cyclictest_hostenv_guestenv.yaml
38 sed -ri "0,/interval: [0-9]*/s//interval: 1000/" kvmfornfv_cyclictest_hostenv_guestenv.yaml
39 sed -ri "s/tc: \"kvmfornfv_cyclictest-node-context\"/tc: \"kvmfornfv_cyclictest_${testName}\"/" kvmfornfv_cyclictest_hostenv_guestenv.yaml
40 cp kvmfornfv_cyclictest_hostenv_guestenv.yaml kvmfornfv_cyclictest_${testName}.yaml
46 sed -i '/host-run-qemu.sh/a\ \- \"stress_daily.sh cpu\"' kvmfornfv_cyclictest_${testName}.yaml
49 sed -i '/host-run-qemu.sh/a\ \- \"stress_daily.sh memory\"' kvmfornfv_cyclictest_${testName}.yaml
52 sed -i '/host-run-qemu.sh/a\ \- \"stress_daily.sh io\"' kvmfornfv_cyclictest_${testName}.yaml
55 sed -i '/guest-setup1.sh/a\ \- \"stress_daily.sh cpu\"' kvmfornfv_cyclictest_${testName}.yaml
58 sed -i '/guest-setup1.sh/a\ \- \"stress_daily.sh memory\"' kvmfornfv_cyclictest_${testName}.yaml
61 sed -i '/guest-setup1.sh/a\ \- \"stress_daily.sh memory\"' kvmfornfv_cyclictest_${testName}.yaml
64 echo "Incorrect test environment: $testName"
70 #cleaning the environment after executing the test through yardstick.
72 container_id=`sudo docker ps -a | grep kvmfornfv_${testType}_${testName} |awk '{print \$1}'|sed -e 's/\r//g'`
73 sudo docker stop ${container_id}
74 sudo docker rm ${container_id}
75 sudo ssh root@${HOST_IP} "rm -rf /root/workspace/*"
76 sudo ssh root@${HOST_IP} "pid=\$(ps aux | grep 'qemu' | awk '{print \$2}' | head -1); echo \$pid |xargs kill"
77 sudo rm -rf /tmp/kvmtest-${testType}*
80 #Cleaning the latest kernel changes on host after executing the test.
82 sudo ssh root@${HOST_IP} "rpm=\$(rpm -qa | grep 'kernel-${KERNELRPM_VERSION}' | awk '{print \$1}'); rpm -ev \$rpm"
83 sudo ssh root@${HOST_IP} "rm -rf /boot/initramfs-${KERNELRPM_VERSION}*.img"
84 sudo ssh root@${HOST_IP} "grub2-mkconfig -o /boot/grub2/grub.cfg"
85 sudo ssh root@${HOST_IP} "reboot"
92 if [ $output != 0 ];then
93 echo "Yardstick Failed.Please check cyclictest.sh"
100 #Creating a docker image with yardstick installed and Verify the results of cyclictest
101 function runCyclicTest {
102 docker_image_dir=$WORKSPACE/docker_image_build
103 ( cd ${docker_image_dir}; sudo docker build -t kvmfornfv:latest --no-cache=true . )
104 if [ ${?} -ne 0 ] ; then
105 echo "Docker image build failed"
106 id=$(sudo docker ps -a | head -2 | tail -1 | awk '{print $1}'); sudo docker rm -f $id
109 time_stamp=$(date +%Y%m%d%H%M%S)
110 volume=/tmp/kvmtest-${testType}-${time_stamp}
111 mkdir -p $volume/{image,rpm,scripts}
113 #copying required files to run yardstick cyclic testcase
114 cp $WORKSPACE/build_output/kernel-${KERNELRPM_VERSION}*.rpm ${volume}/rpm
115 cp -r $WORKSPACE/ci/envs/* ${volume}/scripts
116 cp -r $WORKSPACE/tests/kvmfornfv_cyclictest_${testName}.yaml ${volume}
117 cp -r $WORKSPACE/tests/pod.yaml ${volume}/scripts
119 #Launching ubuntu docker container to run yardstick
120 sudo docker run -i -v ${volume}:/opt --net=host --name kvmfornfv_${testType}_${testName} \
121 kvmfornfv:latest /bin/bash -c "cd /opt/scripts && ls; ./cyclictest.sh $testType $testName"
123 #Verifying the results of cyclictest
125 if [ "$testType" == "verify" ];then
126 result=`grep -o '"errors":[^,]*' ${volume}/yardstick.out | awk -F '"' '{print $4}'`
128 if [ -z "${result}" ]; then
129 echo "####################################################"
131 echo `grep -o '"data":[^}]*' ${volume}/yardstick.out | awk -F '{' '{print $2}'`
133 echo "####################################################"
134 cleanup $cyclictest_output
136 echo "Testcase failed"
137 echo `grep -o '"errors":[^,]*' ${volume}/yardstick.out | awk -F '"' '{print $4}'`
143 cleanup $cyclictest_output