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-rw-r--r--tests/blueprints/tosca-vnfd-hello-ves/evel_demo.c40
-rw-r--r--tests/blueprints/tosca-vnfd-hello-ves/monitor.py10
-rw-r--r--tests/vHello_VES.sh69
3 files changed, 68 insertions, 51 deletions
diff --git a/tests/blueprints/tosca-vnfd-hello-ves/evel_demo.c b/tests/blueprints/tosca-vnfd-hello-ves/evel_demo.c
index 39cd528..0eb655c 100644
--- a/tests/blueprints/tosca-vnfd-hello-ves/evel_demo.c
+++ b/tests/blueprints/tosca-vnfd-hello-ves/evel_demo.c
@@ -145,31 +145,26 @@ void check_app_container_state() {
printf("Checking status of app container\n");
FILE *fp;
int status;
- const int JSON_MAX = 1000;
- char json_line[JSON_MAX];
+ char state[100];
- fp = popen("sudo docker inspect vHello", "r");
+ fp = popen("sudo docker inspect vHello | grep Status | sed -- 's/,//g' | sed -- 's/\"//g' | sed -- 's/ Status: //g'", "r");
if (fp == NULL) {
EVEL_ERROR("popen failed to execute command");
}
- while (fgets(json_line, JSON_MAX, fp) != NULL) {
- if (strstr(json_line, "Running") != NULL) {
- if (strstr(json_line, "true") != NULL) {
- if (strcmp(app_prevstate,"Stopped") == 0) {
- printf("App state change detected: Started\n");
- report_app_statechange("Started");
- app_prevstate = "Running";
- }
- }
- else {
- if (strcmp(app_prevstate, "Running") == 0) {
- printf("App state change detected: Stopped\n");
- report_app_statechange("Stopped");
- app_prevstate = "Stopped";
- }
- }
- break;
+ fgets(state, 100, fp);
+ if (strstr(state, "running") != NULL) {
+ if (strcmp(app_prevstate,"Stopped") == 0) {
+ printf("App state change detected: Started\n");
+ report_app_statechange("Started");
+ app_prevstate = "Running";
+ }
+ }
+ else {
+ if (strcmp(app_prevstate, "Running") == 0) {
+ printf("App state change detected: Stopped\n");
+ report_app_statechange("Stopped");
+ app_prevstate = "Stopped";
}
}
status = pclose(fp);
@@ -216,7 +211,6 @@ void measure_traffic() {
if (sec == 0) sec = 59;
sprintf(secs, "%02d", sec);
strncat(period, secs, 9);
- printf("%s\n", period);
strcpy(cmd, "sudo docker logs vHello | grep -c ");
strncat(cmd, period, 100);
@@ -440,7 +434,7 @@ int main(int argc, char ** argv)
while (1)
{
EVEL_INFO("MAI: Starting main loop");
- printf("Starting main loop\n");
+// printf("Starting main loop\n");
printf("Sending heartbeat\n");
heartbeat = evel_new_heartbeat();
@@ -464,7 +458,7 @@ int main(int argc, char ** argv)
/* MAIN RETRY LOOP. Loop every 10 secs. */
/* TODO: Listener for throttling back scheduled reports. */
/*************************************************************************/
- printf("End of main loop, sleeping for 10 seconds\n");
+ // printf("End of main loop, sleeping for 10 seconds\n");
fflush(stdout);
sleep(10);
}
diff --git a/tests/blueprints/tosca-vnfd-hello-ves/monitor.py b/tests/blueprints/tosca-vnfd-hello-ves/monitor.py
index 9f3b7ff..24ad557 100644
--- a/tests/blueprints/tosca-vnfd-hello-ves/monitor.py
+++ b/tests/blueprints/tosca-vnfd-hello-ves/monitor.py
@@ -25,9 +25,13 @@ with open('/home/ubuntu/ves.log') as f:
if line:
# print line,
if "requestRate" in line:
-# print line,
- rate = line[27:-2]
- print 'request rate: {0}'.format(rate)
+# print line,
+ rate = line[27:-2]
+ print 'request rate: {0}'.format(rate)
#....5....1....5....2....5....3....5
# "requestRate": 2264,
+ if "\"specificProblem\": \"Started\"" in line:
+ print 'app state change: Started'
+ if "\"specificProblem\": \"Stopped\"" in line:
+ print 'app state change: Stopped'
diff --git a/tests/vHello_VES.sh b/tests/vHello_VES.sh
index 95d3f4f..abb9687 100644
--- a/tests/vHello_VES.sh
+++ b/tests/vHello_VES.sh
@@ -21,13 +21,19 @@
# How to use:
# $ git clone https://gerrit.opnfv.org/gerrit/ves
# $ cd ves/tests
-# $ bash vHello_VES.sh [setup|start|run|stop|clean|collector]
+# $ bash vHello_VES.sh [setup|start|run|test|stop|clean]
+# [collector|traffic|pause|nic]
# setup: setup test environment
# start: install blueprint and run test
# run: setup test environment and run test
+# test: run test tools/scenario - see below
# stop: stop test and uninstall blueprint
# clean: cleanup after test
-# collector: attach to the collector VM and run the collector
+# Test:
+# collector: attach to the collector VM and run the collector
+# traffic: generate some traffic
+# pause: pause the VNF (web server) for a minute to generate a state change
+# nic: timed ifdown/ifup to generate a NIC fault report
trap 'fail' ERR
@@ -240,18 +246,37 @@ EOF
fail
}
-collector () {
+stop() {
echo "$0: setup OpenStack CLI environment"
source /tmp/tacker/admin-openrc.sh
- echo "$0: find Collector VM IP"
- VDU2_IP=$(openstack server list | awk "/VDU2/ { print \$10 }")
+ echo "$0: uninstall vHello blueprint via CLI"
+ vid=($(tacker vnf-list|grep hello-ves|awk '{print $2}')); for id in ${vid[@]}; do tacker vnf-delete ${id}; done
+ vid=($(tacker vnfd-list|grep hello-ves|awk '{print $2}')); for id in ${vid[@]}; do tacker vnfd-delete ${id}; done
+# Need to remove the floatingip deletion or make it specific to the vHello VM
+# fip=($(neutron floatingip-list|grep -v "+"|grep -v id|awk '{print $2}')); for id in ${fip[@]}; do neutron floatingip-delete ${id}; done
+ sg=($(openstack security group list|grep vHello|awk '{print $2}'))
+ for id in ${sg[@]}; do try 5 5 "openstack security group delete ${id}"; done
+}
+
+#
+# Test tools and scenarios
+#
+
+get_vdu_ip () {
+ source /tmp/tacker/admin-openrc.sh
+
+ echo "$0: find VM IP for $1"
+ vdu_ip=$(openstack server list | awk "/$1/ { print \$10 }")
+}
+collector () {
echo "$0: Start the VES Collector in VDU2 - Stop first if running"
+ get_vdu_ip VDU2
sudo cp /tmp/tacker/vHello.pem /tmp/vHello.pem
sudo chown $USER:$USER /tmp/vHello.pem
chmod 600 /tmp/vHello.pem
- ssh -i /tmp/vHello.pem -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$VDU2_IP << 'EOF'
+ ssh -i /tmp/vHello.pem -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$vdu_ip << 'EOF'
sudo kill $(ps -ef | grep evel-test-collector | awk '{print $2}')
cd /home/ubuntu/
nohup python evel-test-collector/code/collector/collector.py \
@@ -262,31 +287,22 @@ EOF
}
traffic () {
- echo "$0: setup OpenStack CLI environment"
- source /tmp/tacker/admin-openrc.sh
-
- echo "$0: find Agent VM IP"
- VDU1_IP=$(openstack server list | awk "/VDU1/ { print \$10 }")
-
echo "$0: Generate some traffic, somewhat randomly"
+ get_vdu_ip VDU1
while true
do
sleep .0$[ ( $RANDOM % 10 ) + 1 ]s
- curl -s http://$VDU1_IP > /dev/null
+ curl -s http://$vdu_ip > /dev/null
done
}
-stop() {
- echo "$0: setup OpenStack CLI environment"
- source /tmp/tacker/admin-openrc.sh
-
- echo "$0: uninstall vHello blueprint via CLI"
- vid=($(tacker vnf-list|grep hello-ves|awk '{print $2}')); for id in ${vid[@]}; do tacker vnf-delete ${id}; done
- vid=($(tacker vnfd-list|grep hello-ves|awk '{print $2}')); for id in ${vid[@]}; do tacker vnfd-delete ${id}; done
-# Need to remove the floatingip deletion or make it specific to the vHello VM
-# fip=($(neutron floatingip-list|grep -v "+"|grep -v id|awk '{print $2}')); for id in ${fip[@]}; do neutron floatingip-delete ${id}; done
- sg=($(openstack security group list|grep vHello|awk '{print $2}'))
- for id in ${sg[@]}; do try 5 5 "openstack security group delete ${id}"; done
+pause () {
+ echo "$0: Pause the VNF (web server) for a minute to generate a state change fault report (Stopped)"
+ get_vdu_ip VDU1
+ ssh -i /tmp/vHello.pem -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$vdu_ip "sudo docker pause vHello"
+ sleep 60
+ echo "$0: Unpausing the VNF to generate a state change fault report (Started)"
+ ssh -i /tmp/vHello.pem -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$vdu_ip "sudo docker unpause vHello"
}
forward_to_container () {
@@ -315,10 +331,13 @@ case "$1" in
fi
pass
;;
- collector|traffic)
+ traffic)
$1
pass
;;
+ test)
+ $2
+ ;;
clean)
echo "$0: Uninstall Tacker and test environment"
bash /tmp/tacker/tacker-setup.sh $1 clean