yardstick/vTC/apexlake/heat_templates/stress_workload.yaml

   1 # Copyright (c) 2016-2017 Intel Corporation
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #      http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14 heat_template_version: 2014-10-16
  15 description: HOT template to create a DPI
  16
  17 parameters:
  18    name:
  19       type: string
  20       default: cpu_stress
  21    cores:
  22        type: string
  23    memory:
  24        type: string
  25    network:
  26        type: string
  27    subnet:
  28        type: string
  29
  30 resources:
  31    port:
  32       type: OS::Neutron::Port
  33       properties:
  34          network: { get_param: network }
  35          fixed_ips:
  36             - subnet: { get_param: subnet }
  37
  38    vm1:
  39       type: OS::Nova::Server
  40       properties:
  41          name: traffic_vm1
  42          image: ubuntu1404
  43          user_data:
  44             str_replace:
  45                template: |
  46                   #!/bin/sh
  47                   echo "Creating custom user..."
  48                   useradd clouduser -g admin -s /bin/bash -m
  49                   echo clouduser:secrete | chpasswd
  50                   echo "Enabling ssh password login..."
  51                   sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/g' /etc/ssh/sshd_config
  52                   service ssh restart
  53                   sleep 1
  54
  55                   ifconfig eth1 up
  56                   dhclient eth1
  57
  58                   sed -i 's/localhost/localhost traffic_vm1/g' /etc/hosts
  59                   touch /etc/resolvconf/resolv.conf.d/tail
  60                   echo 'nameserver 10.118.32.193' > /etc/resolvconf/resolv.conf.d/tail
  61                   resolvconf -u
  62                   echo 'nameserver 10.118.32.193' > /etc/resolv.conf
  63
  64
  65                   # Installation of stress
  66                   apt-get install -y stress
  67
  68                   cd /home/clouduser
  69
  70                   # workload setup
  71                   echo 'stress -c $CORES --vm-bytes $MEMORY' > ./stress.sh
  72                   chmod +x ./stress.sh
  73                   nohup ./stress.sh &
  74                   #nohup stress -c #CORES --vm-bytes #MEMORY
  75
  76                params:
  77                   $NAME: { get_param: name }
  78                   $CORES: { get_param: cores }
  79                   $MEMORY: { get_param: memory }
  80
  81          flavor: m1.small
  82          networks:
  83             - port: { get_resource: port }