sdnvpn/lib/gather_logs.py

   1 # Copyright (c) 2017 All rights reserved
   2 # This program and the accompanying materials
   3 # are made available under the terms of the Apache License, Version 2.0
   4 # which accompanies this distribution, and is available at
   5 #
   6 # http://www.apache.org/licenses/LICENSE-2.0
   7 #
   8 # performes:
   9 # - Gather
  10 #   - odl logs
  11 #   - ovs logs
  12 #   - neutron logs
  13 #   - odl datastore state
  14 #   - ovs state (openflow and dp)
  15 #   - optional - memory dump from odl
  16
  17 import os
  18 import inspect
  19
  20 import sdnvpn.lib.utils as test_utils
  21 import functest.utils.functest_utils as ft_utils
  22 from functest.utils.constants import CONST
  23
  24 LIB_PATH = os.path.dirname(
  25     os.path.abspath(inspect.getfile(inspect.currentframe())))
  26
  27
  28 def gather_logs(name):
  29     openstack_nodes = test_utils.get_nodes()
  30
  31     ft_utils.execute_command_raise('rm -rf /tmp/sdnvpn-logs/;'
  32                                    'mkdir -p /tmp/sdnvpn-logs/')
  33     for node in openstack_nodes:
  34         node.put_file('%s/../sh_utils/fetch-log-script.sh'
  35                       % LIB_PATH,
  36                       '/tmp/fetch-log-script.sh')
  37         node.run_cmd('sudo bash /tmp/fetch-log-script.sh')
  38         node.get_file('/tmp/log_output.tar.gz',
  39                       '/tmp/log_output-%s.tar.gz'
  40                       % node.get_dict()['name'])
  41         ft_utils.execute_command_raise('mkdir -p /tmp/sdnvpn-logs/')
  42         ft_utils.execute_command_raise(
  43             'cd /tmp/sdnvpn-logs/; '
  44             'tar -xzvf /tmp/log_output-%s.tar.gz --strip-components=1'
  45             % node.get_dict()['name'])
  46
  47     ft_utils.execute_command_raise('cd %s;tar czvf sdnvpn-logs-%s.tar.gz'
  48                                    ' sdnvpn-logs/'
  49                                    % (CONST.__getattribute__('dir_results'),
  50                                       name))
  51
  52
  53 if __name__ == '__main__':
  54     gather_logs('test')