| // |
| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| // |
| |
| package com.cloud.hypervisor.kvm.resource.wrapper; |
| |
| |
| import com.cloud.agent.api.Answer; |
| import com.cloud.agent.api.PingTestCommand; |
| import com.cloud.hypervisor.kvm.resource.LibvirtComputingResource; |
| import com.cloud.resource.CommandWrapper; |
| import com.cloud.resource.ResourceWrapper; |
| import com.cloud.utils.script.Script; |
| |
| @ResourceWrapper(handles = PingTestCommand.class) |
| public final class LibvirtPingTestCommandWrapper extends CommandWrapper<PingTestCommand, Answer, LibvirtComputingResource> { |
| |
| |
| @Override |
| public Answer execute(final PingTestCommand command, final LibvirtComputingResource libvirtComputingResource) { |
| String result = null; |
| final String computingHostIp = command.getComputingHostIp(); // TODO, split the command into 2 types |
| |
| if (computingHostIp != null) { |
| result = doPingTest(libvirtComputingResource, computingHostIp); |
| } else if (command.getRouterIp() != null && command.getPrivateIp() != null) { |
| result = doPingTest(libvirtComputingResource, command.getRouterIp(), command.getPrivateIp()); |
| } else { |
| return new Answer(command, false, "routerip and private ip is null"); |
| } |
| |
| if (result != null) { |
| return new Answer(command, false, result); |
| } |
| return new Answer(command); |
| } |
| |
| protected String doPingTest(final LibvirtComputingResource libvirtComputingResource, final String computingHostIp) { |
| final Script command = new Script(libvirtComputingResource.getPingTestPath(), 10000, logger); |
| command.add("-h", computingHostIp); |
| return command.execute(); |
| } |
| |
| protected String doPingTest(final LibvirtComputingResource libvirtComputingResource, final String domRIp, final String vmIp) { |
| final Script command = new Script(libvirtComputingResource.getPingTestPath(), 10000, logger); |
| command.add("-i", domRIp); |
| command.add("-p", vmIp); |
| return command.execute(); |
| } |
| } |