From 631c3f99f0e499edd1adcbc7550dd3d0de393e31 Mon Sep 17 00:00:00 2001 From: dongwenjuan Date: Tue, 20 Mar 2018 15:13:14 +0800 Subject: optimize the fault notification test Change-Id: I47572b4515049c49f9aa04bf7984757779a605f3 Signed-off-by: dongwenjuan --- doctor_tests/scenario/network_failure.py | 84 -------------------------------- 1 file changed, 84 deletions(-) delete mode 100644 doctor_tests/scenario/network_failure.py (limited to 'doctor_tests/scenario/network_failure.py') diff --git a/doctor_tests/scenario/network_failure.py b/doctor_tests/scenario/network_failure.py deleted file mode 100644 index b55440ed..00000000 --- a/doctor_tests/scenario/network_failure.py +++ /dev/null @@ -1,84 +0,0 @@ -############################################################################## -# Copyright (c) 2017 ZTE Corporation and others. -# -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Apache License, Version 2.0 -# which accompanies this distribution, and is available at -# http://www.apache.org/licenses/LICENSE-2.0 -############################################################################## -from doctor_tests.identity_auth import get_session -from doctor_tests.os_clients import nova_client -from doctor_tests.common.utils import get_doctor_test_root_dir -from doctor_tests.common.utils import SSHClient - -LINK_DOWN_SCRIPT = """ -#!/bin/bash -x -dev=$(sudo ip a | awk '/ {compute_ip}\//{{print $NF}}') -sleep 1 -sudo ip link set $dev down -echo "doctor set link down at" $(date "+%s.%N") -sleep 10 -sudo ip link set $dev up -sleep 1 -""" - - -class NetworkFault(object): - - def __init__(self, conf, installer, log): - self.conf = conf - self.log = log - self.installer = installer - self.nova = nova_client(self.conf.nova_version, get_session()) - self.test_dir = get_doctor_test_root_dir() - self.host = None - self.GetLog = False - self.disable_network_log = None - - def start(self, host): - self.log.info('fault inject start......') - self._set_link_down(host.ip) - self.host = host - self.log.info('fault inject end......') - - def cleanup(self): - self.log.info('fault inject cleanup......') - self.get_disable_network_log() - - def get_disable_network_log(self): - if self.GetLog: - self.log.info('Already get the disable_netork.log ' - 'from down_host......') - return self.disable_network_log - if self.host is not None: - client = SSHClient( - self.host.ip, - self.installer.node_user_name, - key_filename=self.installer.get_ssh_key_from_installer(), - look_for_keys=True, - log=self.log) - - self.disable_network_log = '{0}/{1}'.format(self.test_dir, - 'disable_network.log') - client.scp('disable_network.log', - self.disable_network_log, - method='get') - self.log.info('Get the disable_netork.log from' - 'down_host(host_name:%s, host_ip:%s)' - % (self.host.name, self.host.ip)) - self.GetLog = True - return self.disable_network_log - - def _set_link_down(self, compute_ip): - file_name = '{0}/{1}'.format(self.test_dir, 'disable_network.sh') - with open(file_name, 'w') as file: - file.write(LINK_DOWN_SCRIPT.format(compute_ip=compute_ip)) - client = SSHClient( - compute_ip, - self.installer.node_user_name, - key_filename=self.installer.get_ssh_key_from_installer(), - look_for_keys=True, - log=self.log) - client.scp(file_name, 'disable_network.sh') - command = 'bash disable_network.sh > disable_network.log 2>&1 &' - client.ssh(command) -- cgit 1.2.3-korg