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 )
17 QEMURPM_VERSION=$( getQemuVersion )
19 if [ -z ${KERNELRPM_VERSION} ];then
20 echo "Kernel RPM not found in build_output Directory"
23 if [ -z ${QEMURPM_VERSION} ];then
24 echo "QEMU RPM not found in build_output Directory"
28 #calculating and verifying sha512sum of the guestimage.
29 function verifyGuestImage {
30 scp $WORKSPACE/build_output/guest1.sha512 root@${HOST_IP}:/root/images
31 checksum=$(sudo ssh root@${HOST_IP} "cd /root/images/ && sha512sum -c guest1.sha512 | awk '{print \$2}'")
32 if [ "$checksum" != "OK" ]; then
33 echo "Something wrong with the image, please verify"
38 #Updating the pod.yaml file with HOST_IP,kvmfornfv_cyclictest_idle_idle.yaml with loops and interval
41 sed -ri "s/[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}/${HOST_IP}/" pod.yaml
42 sed -ri "s/loops: [0-9]*/loops: ${testTime}/" kvmfornfv_cyclictest_hostenv_guestenv.yaml
43 sed -ri "0,/interval: [0-9]*/s//interval: 1000/" kvmfornfv_cyclictest_hostenv_guestenv.yaml
44 sed -ri "s/tc: \"kvmfornfv_cyclictest-node-context\"/tc: \"kvmfornfv_cyclictest_${testName}\"/" kvmfornfv_cyclictest_hostenv_guestenv.yaml
45 cp kvmfornfv_cyclictest_hostenv_guestenv.yaml kvmfornfv_cyclictest_${testName}.yaml
51 sed -i '/host-run-qemu.sh/a\ \- \"stress_daily.sh cpu\"' kvmfornfv_cyclictest_${testName}.yaml
54 sed -i '/host-run-qemu.sh/a\ \- \"stress_daily.sh memory\"' kvmfornfv_cyclictest_${testName}.yaml
57 sed -i '/host-run-qemu.sh/a\ \- \"stress_daily.sh io\"' kvmfornfv_cyclictest_${testName}.yaml
60 sed -i '/guest-setup1.sh/a\ \- \"stress_daily.sh cpu\"' kvmfornfv_cyclictest_${testName}.yaml
63 sed -i '/guest-setup1.sh/a\ \- \"stress_daily.sh memory\"' kvmfornfv_cyclictest_${testName}.yaml
66 sed -i '/guest-setup1.sh/a\ \- \"stress_daily.sh memory\"' kvmfornfv_cyclictest_${testName}.yaml
69 echo "Incorrect test environment: $testName"
75 #cleaning the environment after executing the test through yardstick.
77 container_id=`sudo docker ps -a | grep kvmfornfv_${testType}_${testName} |awk '{print \$1}'|sed -e 's/\r//g'`
78 sudo docker stop ${container_id}
79 sudo docker rm ${container_id}
80 sudo ssh root@${HOST_IP} "rm -rf /root/workspace/*"
81 sudo ssh root@${HOST_IP} "pid=\$(ps aux | grep 'qemu' | awk '{print \$2}' | head -1); echo \$pid |xargs kill"
82 sudo rm -rf /tmp/kvmtest-${testType}*
85 #Cleaning the latest kernel changes on host after executing the test.
87 sudo ssh root@${HOST_IP} "rpm=\$(rpm -qa | grep 'kernel-${KERNELRPM_VERSION}' | awk '{print \$1}'); rpm -ev \$rpm"
88 sudo ssh root@${HOST_IP} "rm -rf /boot/initramfs-${KERNELRPM_VERSION}*.img"
89 sudo ssh root@${HOST_IP} "grub2-mkconfig -o /boot/grub2/grub.cfg"
90 sudo ssh root@${HOST_IP} "rpm=\$(rpm -qa | grep 'qemu-${QEMURPM_VERSION}'| awk '{print \$1}'); rpm -ev \$rpm"
91 sudo ssh root@${HOST_IP} "reboot"
98 if [ $output != 0 ];then
99 echo "Yardstick Failed.Please check cyclictest.sh"
106 #Creating a docker image with yardstick installed and Verify the results of cyclictest
107 function runCyclicTest {
108 docker_image_dir=$WORKSPACE/docker_image_build
109 ( cd ${docker_image_dir}; sudo docker build -t kvmfornfv:latest --no-cache=true . )
110 if [ ${?} -ne 0 ] ; then
111 echo "Docker image build failed"
112 id=$(sudo docker ps -a | head -2 | tail -1 | awk '{print $1}'); sudo docker rm -f $id
115 time_stamp=$(date +%Y%m%d%H%M%S)
116 volume=/tmp/kvmtest-${testType}-${time_stamp}
117 mkdir -p $volume/{image,rpm,scripts}
119 #copying required files to run yardstick cyclic testcase
120 cp $WORKSPACE/build_output/kernel-${KERNELRPM_VERSION}*.rpm ${volume}/rpm
121 cp $WORKSPACE/build_output/qemu-${QEMURPM_VERSION}*.rpm ${volume}/rpm
122 cp -r $WORKSPACE/ci/envs/* ${volume}/scripts
123 cp -r $WORKSPACE/tests/kvmfornfv_cyclictest_${testName}.yaml ${volume}
124 cp -r $WORKSPACE/tests/pod.yaml ${volume}/scripts
126 #Launching ubuntu docker container to run yardstick
127 sudo docker run -i -v ${volume}:/opt --net=host --name kvmfornfv_${testType}_${testName} \
128 kvmfornfv:latest /bin/bash -c "cd /opt/scripts && ls; ./cyclictest.sh $testType $testName"
130 #Verifying the results of cyclictest
132 if [ "$testType" == "verify" ];then
133 result=`grep -o '"errors":[^,]*' ${volume}/yardstick.out | awk -F '"' '{print $4}'`
135 if [ -z "${result}" ]; then
136 echo "####################################################"
138 echo `grep -o '"data":[^}]*' ${volume}/yardstick.out | awk -F '{' '{print $2}'`
140 echo "####################################################"
141 cleanup $cyclictest_output
143 echo "Testcase failed"
144 echo `grep -o '"errors":[^,]*' ${volume}/yardstick.out | awk -F '"' '{print $4}'`
150 cleanup $cyclictest_output