mirror of https://github.com/apache/cloudstack.git
184 lines
9.0 KiB
Java
184 lines
9.0 KiB
Java
/**
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* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
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*
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* This software is licensed under the GNU General Public License v3 or later.
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*
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* It is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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package com.cloud.api.commands;
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import org.apache.log4j.Logger;
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import com.cloud.api.BaseCmd.Manager;
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import com.cloud.api.Implementation;
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@Implementation(method="discoverHosts", manager=Manager.AgentManager)
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public class AddSecondaryStorageCmd extends AddHostOrStorageCmd {
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public static final Logger s_logger = Logger.getLogger(AddSecondaryStorageCmd.class.getName());
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private static final String s_name = "addsecondarystorageresponse";
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/////////////////////////////////////////////////////
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//////////////// API parameters /////////////////////
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/////////////////////////////////////////////////////
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public Long getClusterId() {
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return null;
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}
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public String getClusterName() {
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return null;
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}
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public String getPassword() {
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return null;
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}
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public Long getPodId() {
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return null;
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}
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public String getUsername() {
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return null;
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}
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/////////////////////////////////////////////////////
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/////////////// API Implementation///////////////////
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/////////////////////////////////////////////////////
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public String getName() {
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return s_name;
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}
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/*
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@Override
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public List<Pair<String, Object>> execute(Map<String, Object> params) {
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Long zoneId = (Long)params.get(BaseCmd.Properties.ZONE_ID.getName());
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String url = (String)params.get(BaseCmd.Properties.URL.getName());
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//Check if the zone exists in the system
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if (getManagementServer().findDataCenterById(zoneId) == null ){
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throw new ServerApiException(BaseCmd.PARAM_ERROR, "Can't find zone by id " + zoneId);
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}
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// Check if a secondary storage host already exists in this zone
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if (getManagementServer().findSecondaryStorageHosT(zoneId) != null) {
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throw new ServerApiException(BaseCmd.PARAM_ERROR, "A secondary storage host already exists in the specified zone.");
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}
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try {
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URI uri = new URI(url);
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if (uri.getScheme() == null)
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throw new ServerApiException(BaseCmd.PARAM_ERROR, "uri.scheme is null " + url + ", add nfs:// as a prefix");
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else if (uri.getScheme().equalsIgnoreCase("nfs")) {
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if (uri.getHost() == null || uri.getHost().equalsIgnoreCase("") || uri.getPath() == null || uri.getPath().equalsIgnoreCase("")) {
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throw new ServerApiException(BaseCmd.PARAM_ERROR, "Your host and/or path is wrong. Make sure it's of the format nfs://hostname/path");
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}
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}
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} catch (URISyntaxException e) {
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throw new ServerApiException(BaseCmd.PARAM_ERROR, url + " is not a valid uri");
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}
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List<? extends Host> h = null;
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try {
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h = getManagementServer().discoverHosts(zoneId, null, null, url, null, null);
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} catch (Exception ex) {
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s_logger.error("Failed to add secondary storage: ", ex);
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throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Can't add secondary storage with url " + url);
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}
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if (h == null || h.size()==0) {
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s_logger.error("Failed to add secondary storage: ");
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throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Can't add secondary storage with url " + url);
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}
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List<Pair<String, Object>> serverTags = new ArrayList<Pair<String, Object>>();
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Object[] sTag = new Object[h.size()];
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int i = 0;
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for (Host server1 : h) {
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HostVO server = (HostVO) server1;
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List<Pair<String, Object>> serverData = new ArrayList<Pair<String, Object>>();
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.ID.getName(), server.getId().toString()));
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.NAME.getName(), server.getName()));
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if (server.getStatus() != null) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.STATE.getName(), server.getStatus().toString()));
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}
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if (server.getDisconnectedOn() != null) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.DISCONNECTED.getName(), getDateString(server.getDisconnectedOn())));
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}
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if (server.getType() != null) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.TYPE.getName(), server.getType().toString()));
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}
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.IP_ADDRESS.getName(), server.getPrivateIpAddress()));
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.ZONE_ID.getName(), Long.valueOf(server.getDataCenterId()).toString()));
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.ZONE_NAME.getName(), getManagementServer().getDataCenterBy(server.getDataCenterId()).getName()));
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if (server.getPodId() != null && getManagementServer().findHostPodById(server.getPodId()) != null) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.POD_ID.getName(), server.getPodId().toString()));
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.POD_NAME.getName(), getManagementServer().findHostPodById(server.getPodId()).getName()));
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}
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.VERSION.getName(), server.getVersion().toString()));
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.HYPERVISOR.getName(), server.getHypervisorType().toString()));
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if ((server.getCpus() != null) && (server.getSpeed() != null) && !(server.getType().toString().equals("Storage"))) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.CPU_NUMBER.getName(), server.getCpus().toString()));
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.CPU_SPEED.getName(), server.getSpeed().toString()));
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//calculate cpu allocated by vm
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int cpu = 0;
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String cpuAlloc = null;
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DecimalFormat decimalFormat = new DecimalFormat("#.##");
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List<UserVmVO> instances = getManagementServer().listUserVMsByHostId(server.getId());
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for (UserVmVO vm : instances) {
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ServiceOffering so = getManagementServer().findServiceOfferingById(vm.getServiceOfferingId());
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cpu += so.getCpu() * so.getSpeed();
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}
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cpuAlloc = decimalFormat.format(((float)cpu / (float)(server.getCpus() * server.getSpeed())) * 100f) + "%";
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.CPU_ALLOCATED.getName(), cpuAlloc));
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//calculate cpu utilized
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String cpuUsed = null;
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HostStats hostStats = getManagementServer().getHostStatistics(server.getId());
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if (hostStats != null) {
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float cpuUtil = (float)hostStats.getCpuUtilization();
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cpuUsed = decimalFormat.format(cpuUtil * 100) + "%";
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.CPU_USED.getName(), cpuUsed));
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}
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}
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if (server.getType().toString().equals("Storage")){
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.DISK_SIZE_ALLOCATED.getName(), Long.valueOf(0).toString()));
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}
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.CAPABILITIES.getName(), server.getCapabilities()));
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.LASTPINGED.getName(), Long.valueOf(server.getLastPinged()).toString()));
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if (server.getManagementServerId() != null) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.M_SERVER_ID.getName(), server.getManagementServerId().toString()));
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}
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if (server.getCreated() != null) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.CREATED.getName(), getDateString(server.getCreated())));
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}
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if (server.getRemoved() != null) {
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serverData.add(new Pair<String, Object>(BaseCmd.Properties.REMOVED.getName(), getDateString(server.getRemoved())));
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}
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sTag[i++] = serverData;
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}
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Pair<String, Object> serverTag = new Pair<String, Object>("secondarystorage", sTag);
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serverTags.add(serverTag);
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return serverTags;
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}
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*/
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}
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