| #!/bin/bash |
| # test if a vnf can be deployed and monitored |
| |
| #start test emulator topology |
| #python src/emuvim/examples/monitoring_demo_topology.py & |
| |
| # start a vnf |
| son-emu-cli compute start -d datacenter1 -n vnf1 --net '(id=input,ip=10.0.10.3/24),(id=output,ip=10.0.10.4/24)' |
| |
| sleep 1 |
| |
| # monitor a metric |
| son-emu-cli monitor setup_metric -vnf vnf1:output --metric tx_packets |
| |
| sleep 5 |
| |
| # check if metric is monitored as expected |
| cpu_load=$(son-emu-cli monitor prometheus -d datacenter1 -vnf vnf1 -q 'sum(rate(container_cpu_usage_seconds_total{id="/docker/<uuid>"}[10s]))') |
| |
| sleep 1 |
| |
| # stop the monitor |
| son-emu-cli monitor stop_metric -vnf vnf1:output --metric tx_packets |
| |
| sleep 1 |
| |
| #stop the vnf |
| son-emu-cli compute stop -d datacenter1 -n vnf1 |
| |
| # test if prometheus query worked |
| echo $cpu_load |
| |
| regex='\[[0-9.]*, .*\]' |
| |
| if [[ $cpu_load =~ $regex ]] ; then |
| echo " cpu monitor test OK" |
| exit 0 |
| else |
| echo "cpu monitor test not OK" |
| exit 1 |
| fi |
| |
| |