utils/ci/test_sdk_monitor.sh

   1 #!/bin/bash
   2 # test if a vnf can be deployed and monitored
   3
   4 #start test emulator topology
   5 #python src/emuvim/examples/monitoring_demo_topology.py &
   6
   7 # start a vnf
   8 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)'
   9
  10 sleep 1
  11
  12 # monitor a metric
  13 son-emu-cli monitor setup_metric -vnf vnf1:output --metric tx_packets
  14
  15 sleep 5
  16
  17 # check if metric is monitored as expected
  18 cpu_load=$(son-emu-cli monitor prometheus -d datacenter1 -vnf vnf1 -q 'sum(rate(container_cpu_usage_seconds_total{id="/docker/<uuid>"}[10s]))')
  19
  20 sleep 1
  21
  22 # stop the monitor
  23 son-emu-cli monitor stop_metric -vnf vnf1:output --metric tx_packets
  24
  25 sleep 1
  26
  27 #stop the vnf
  28 son-emu-cli compute stop -d datacenter1 -n vnf1
  29
  30 # test if prometheus query worked
  31 echo $cpu_load
  32
  33 regex='\[[0-9.]*, .*\]'
  34
  35 if [[ $cpu_load =~ $regex ]] ; then
  36         echo " cpu monitor test OK"
  37         exit 0
  38 else
  39         echo "cpu monitor test not OK"
  40         exit 1
  41 fi
  42
  43