ansible/roles/cpu_pin_local_setup/tasks/main.yaml

   1 ---
   2 ##############################################################################
   3 # Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
   4 #
   5 # All rights reserved. This program and the accompanying materials
   6 # are made available under the terms of the Apache License, Version 2.0
   7 # which accompanies this distribution, and is available at
   8 # http://www.apache.org/licenses/LICENSE-2.0
   9 ##############################################################################
  10
  11 - name: get nova-compute host
  12   shell:
  13     source /etc/yardstick/openstack.creds;
  14     openstack availability zone list --long | grep nova-compute | sort | awk '{print $7}';
  15   args:
  16       executable: /bin/bash
  17   register: compute_nodes
  18
  19 - name: get existing flavor list
  20   shell:
  21     source /etc/yardstick/openstack.creds;
  22     openstack flavor list | grep "True" | cut -f 2 -d ' ';
  23   args:
  24       executable: /bin/bash
  25   register: flavors
  26
  27 - name: create pinned-cpu and regular host aggregate
  28   shell:
  29     source /etc/yardstick/openstack.creds;
  30     openstack aggregate create pinned-cpu;
  31     openstack aggregate create regular;
  32     nova aggregate-set-metadata pinned-cpu pinned=true;
  33     nova aggregate-set-metadata regular pinned=false;
  34     nova aggregate-add-host pinned-cpu {{ compute_nodes.stdout_lines[0] }};
  35     nova aggregate-add-host regular {{ compute_nodes.stdout_lines[1] }};
  36   args:
  37       executable: /bin/bash
  38
  39 - name: set flavor default property
  40   shell:
  41     source /etc/yardstick/openstack.creds;
  42     openstack flavor set --property aggregate_instance_extra_specs:pinned=false {{item}};
  43   args:
  44       executable: /bin/bash
  45   with_items:
  46       - '{{ flavors.stdout_lines }}'
  47
  48 - name: create flavor yardstick-pinned-flavor
  49   os_nova_flavor:
  50     cloud: opnfv
  51     state: present
  52     name: yardstick-pinned-flavor
  53     ram: 512
  54     vcpus: 3
  55     disk: 3
  56
  57 - name: set yardstick-pinned-flavor property
  58   shell:
  59     source /etc/yardstick/openstack.creds;
  60     openstack flavor set --property hw:cpu_policy=dedicated yardstick-pinned-flavor;
  61     openstack flavor set --property aggregate_instance_extra_specs:pinned=true yardstick-pinned-flavor;
  62   args:
  63       executable: /bin/bash