yardstick/vTC/apexlake/heat_templates/stress_workload.yaml

   1 heat_template_version: 2014-10-16
   2 description: HOT template to create a DPI
   3
   4 parameters:
   5    name:
   6       type: string
   7       default: cpu_stress
   8    cores:
   9        type: string
  10    memory:
  11        type: string
  12
  13 resources:
  14    internal_net:
  15       type: OS::Neutron::Net
  16       properties:
  17          name: traffic_network
  18    internal_subnet:
  19       type: OS::Neutron::Subnet
  20       properties:
  21          network_id: { get_resource: internal_net }
  22          cidr: 10.100.0.0/24
  23
  24    port:
  25       type: OS::Neutron::Port
  26       properties:
  27          network: { get_resource: internal_net }
  28          fixed_ips:
  29             - subnet: { get_resource: internal_subnet }
  30
  31    vm1:
  32       type: OS::Nova::Server
  33       properties:
  34          name: traffic_vm1
  35          image: ubuntu1404
  36          user_data:
  37             str_replace:
  38                template: |
  39                   #!/bin/sh
  40                   echo "Creating custom user..."
  41                   useradd clouduser -g admin -s /bin/bash -m
  42                   echo clouduser:secrete | chpasswd
  43                   echo "Enabling ssh password login..."
  44                   sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/g' /etc/ssh/sshd_config
  45                   service ssh restart
  46                   sleep 1
  47
  48                   ifconfig eth1 up
  49                   dhclient eth1
  50
  51                   sed -i 's/localhost/localhost traffic_vm1/g' /etc/hosts
  52                   touch /etc/resolfconf/resolv.conf.d/tail
  53                   echo 'nameserver 8.8.8.8' > /etc/resolvconf/resolv.conf.d/tail
  54                   resolvconf -u
  55
  56                   # Installation of stress
  57                   apt-get install -y stress
  58
  59                   cd /home/clouduser
  60                   # Setup merlin
  61                   rm -rf merlin
  62                   mkdir merlin
  63                   cd merlin
  64                   wget http://10.2.1.65/~iolie/merlin/MerlinAgent-12-06-2015-TNovaVM-001.zip
  65                   apt-get install -y zip
  66                   unzip MerlinAgent-12-06-2015-TNovaVM-001.zip
  67                   ./updateConfiguration.py ./instrumentation.cfg tags source=tnova_vm
  68                   ./updateConfiguration.py ./instrumentation.cfg tags role=cpu_stress
  69                   nohup ./Agent.py ./instrumentation.cfg >log.out 2>&1 &
  70                   cd ..
  71
  72                   # workload setup
  73                   nohup stress -c #CORES --vm-bytes #MEMORY
  74
  75                params:
  76                   $NAME: { get_param: name }
  77                   $CORES: { get_param: cores }
  78                   $MEMORY: { get_param: memory }
  79
  80          flavor: m1.small
  81          networks:
  82             - port: { get_resource: port }