private void updateNetworkLabels(HostVO host) {
// check if networkLabels need to be updated in details
// we send only private and storage network label to the resource.
String privateNetworkLabel =
_networkMgr.getDefaultManagementTrafficLabel(
host.getDataCenterId(), host.getHypervisorType());
String storageNetworkLabel =
_networkMgr.getDefaultStorageTrafficLabel(host.getDataCenterId(), host.getHypervisorType());
String privateDevice = host.getDetail("private.network.device");
String storageDevice = host.getDetail("storage.network.device1");
boolean update = false;
if (privateNetworkLabel != null && !privateNetworkLabel.equalsIgnoreCase(privateDevice)) {
host.setDetail("private.network.device", privateNetworkLabel);
update = true;
}
if (storageNetworkLabel != null && !storageNetworkLabel.equalsIgnoreCase(storageDevice)) {
host.setDetail("storage.network.device1", storageNetworkLabel);
update = true;
}
if (update) {
_hostDao.saveDetails(host);
}
}
protected HashMap<String, Object> buildConfigParams(HostVO host) {
HashMap<String, Object> params = new HashMap<String, Object>(host.getDetails().size() + 5);
params.putAll(host.getDetails());
params.put("guid", host.getGuid());
params.put("zone", Long.toString(host.getDataCenterId()));
if (host.getPodId() != null) {
params.put("pod", Long.toString(host.getPodId()));
}
if (host.getClusterId() != null) {
params.put("cluster", Long.toString(host.getClusterId()));
String guid = null;
ClusterVO cluster = _clusterDao.findById(host.getClusterId());
if (cluster.getGuid() == null) {
guid = host.getDetail("pool");
} else {
guid = cluster.getGuid();
}
if (guid != null && !guid.isEmpty()) {
params.put("pool", guid);
}
}
params.put("ipaddress", host.getPrivateIpAddress());
params.put("secondary.storage.vm", "false");
params.put(
"max.template.iso.size", _configDao.getValue(Config.MaxTemplateAndIsoSize.toString()));
params.put("migratewait", _configDao.getValue(Config.MigrateWait.toString()));
return params;
}
private List<SspClient> fetchSspClients(
Long physicalNetworkId, Long dataCenterId, boolean enabled_only) {
ArrayList<SspClient> clients = new ArrayList<SspClient>();
boolean provider_found = false;
PhysicalNetworkServiceProviderVO provider =
_physicalNetworkServiceProviderDao.findByServiceProvider(physicalNetworkId, s_SSP_NAME);
if (enabled_only) {
if (provider != null && provider.getState() == State.Enabled) {
provider_found = true;
}
} else {
provider_found = true;
}
if (physicalNetworkId != null && provider_found) {
SspCredentialVO credential = _sspCredentialDao.findByZone(dataCenterId);
List<HostVO> hosts =
_resourceMgr.listAllHostsInOneZoneByType(Host.Type.L2Networking, dataCenterId);
for (HostVO host : hosts) {
assert (credential != null);
_hostDao.loadDetails(host);
if ("v1Api".equals(host.getDetail("sspHost"))) {
clients.add(
new SspClient(
host.getDetail("url"), credential.getUsername(), credential.getPassword()));
}
}
}
if (clients.size() == 0) {
String global_apiUrl = _configDao.getValueAndInitIfNotExist("ssp.url", "Network", null);
String global_username =
_configDao.getValueAndInitIfNotExist("ssp.username", "Network", null);
String global_password =
_configDao.getValueAndInitIfNotExist("ssp.password", "Network", null);
if (global_apiUrl != null && global_username != null && global_password != null) {
clients.add(new SspClient(global_apiUrl, global_username, global_password));
}
}
return clients;
}
@Override
public HostVO createHostVOForConnectedAgent(HostVO host, StartupCommand[] cmd) {
StartupCommand firstCmd = cmd[0];
if (!(firstCmd instanceof StartupRoutingCommand)) {
return null;
}
StartupRoutingCommand ssCmd = ((StartupRoutingCommand) firstCmd);
if (ssCmd.getHypervisorType() != HypervisorType.KVM) {
return null;
}
/* KVM requires host are the same in cluster */
ClusterVO clusterVO = _clusterDao.findById(host.getClusterId());
List<HostVO> hostsInCluster = _resourceMgr.listAllHostsInCluster(clusterVO.getId());
if (!hostsInCluster.isEmpty()) {
HostVO oneHost = hostsInCluster.get(0);
_hostDao.loadDetails(oneHost);
String hostOsInCluster = oneHost.getDetail("Host.OS");
String hostOs = ssCmd.getHostDetails().get("Host.OS");
if (!hostOsInCluster.equalsIgnoreCase(hostOs)) {
throw new IllegalArgumentException(
"Can't add host: "
+ firstCmd.getPrivateIpAddress()
+ " with hostOS: "
+ hostOs
+ " into a cluster,"
+ "in which there are "
+ hostOsInCluster
+ " hosts added");
}
}
_hostDao.loadDetails(host);
return _resourceMgr.fillRoutingHostVO(host, ssCmd, HypervisorType.KVM, host.getDetails(), null);
}
@Override
public Network implement(
final Network network,
final NetworkOffering offering,
final DeployDestination dest,
final ReservationContext context)
throws InsufficientVirtualNetworkCapacityException {
assert network.getState() == State.Implementing : "Why are we implementing " + network;
final long dcId = dest.getDataCenter().getId();
Long physicalNetworkId = network.getPhysicalNetworkId();
// physical network id can be null in Guest Network in Basic zone, so locate the physical
// network
if (physicalNetworkId == null) {
physicalNetworkId =
networkModel.findPhysicalNetworkId(dcId, offering.getTags(), offering.getTrafficType());
}
final NetworkVO implemented =
new NetworkVO(
network.getTrafficType(),
network.getMode(),
network.getBroadcastDomainType(),
network.getNetworkOfferingId(),
State.Allocated,
network.getDataCenterId(),
physicalNetworkId,
offering.getRedundantRouter());
if (network.getGateway() != null) {
implemented.setGateway(network.getGateway());
}
if (network.getCidr() != null) {
implemented.setCidr(network.getCidr());
}
// Name is either the given name or the uuid
String name = network.getName();
if (name == null || name.isEmpty()) {
name = ((NetworkVO) network).getUuid();
}
if (name.length() > MAX_NAME_LENGTH) {
name = name.substring(0, MAX_NAME_LENGTH - 1);
}
final List<NiciraNvpDeviceVO> devices = niciraNvpDao.listByPhysicalNetwork(physicalNetworkId);
if (devices.isEmpty()) {
s_logger.error("No NiciraNvp Controller on physical network " + physicalNetworkId);
return null;
}
final NiciraNvpDeviceVO niciraNvpDevice = devices.get(0);
final HostVO niciraNvpHost = hostDao.findById(niciraNvpDevice.getHostId());
hostDao.loadDetails(niciraNvpHost);
final String transportzoneuuid = niciraNvpHost.getDetail("transportzoneuuid");
final String transportzoneisotype = niciraNvpHost.getDetail("transportzoneisotype");
final CreateLogicalSwitchCommand cmd =
new CreateLogicalSwitchCommand(
transportzoneuuid,
transportzoneisotype,
name,
context.getDomain().getName() + "-" + context.getAccount().getAccountName());
final CreateLogicalSwitchAnswer answer =
(CreateLogicalSwitchAnswer) agentMgr.easySend(niciraNvpHost.getId(), cmd);
if (answer == null || !answer.getResult()) {
s_logger.error("CreateLogicalSwitchCommand failed");
return null;
}
try {
implemented.setBroadcastUri(new URI("lswitch", answer.getLogicalSwitchUuid(), null));
implemented.setBroadcastDomainType(BroadcastDomainType.Lswitch);
s_logger.info(
"Implemented OK, network linked to = " + implemented.getBroadcastUri().toString());
} catch (final URISyntaxException e) {
s_logger.error(
"Unable to store logical switch id in broadcast uri, uuid = " + implemented.getUuid(), e);
return null;
}
return implemented;
}
@Override
public Host addSspHost(AddSspCmd cmd) {
SspClient client = new SspClient(cmd.getUrl(), cmd.getUsername(), cmd.getPassword());
if (!client.login()) {
throw new CloudRuntimeException("Ssp login failed.");
}
long zoneId = cmd.getZoneId();
SspCredentialVO credential = _sspCredentialDao.findByZone(zoneId);
if (credential == null) {
if (cmd.getUsername() == null || cmd.getPassword() == null) {
throw new InvalidParameterValueException("Initial credential required for zone: " + zoneId);
}
credential = new SspCredentialVO();
credential.setZoneId(zoneId);
credential.setUsername(cmd.getUsername());
credential.setPassword(cmd.getPassword());
_sspCredentialDao.persist(credential);
} else {
if (cmd.getUsername() != null || cmd.getPassword() != null) {
s_logger.warn("Tenant credential already configured for zone:" + zoneId);
}
}
String tenantUuid = _sspTenantDao.findUuidByZone(zoneId);
if (tenantUuid == null) {
if (cmd.getTenantUuid() == null) {
throw new InvalidParameterValueException(
"Initial tenant uuid required for zone: " + zoneId);
}
SspTenantVO tenant = new SspTenantVO();
tenant.setZoneId(zoneId);
tenant.setUuid(cmd.getTenantUuid());
_sspTenantDao.persist(tenant);
} else {
if (cmd.getTenantUuid() != null) {
s_logger.warn("Tenant uuid already configured for zone:" + zoneId);
}
}
String normalizedUrl = null;
String hostname = null;
try {
URL url = new URL(cmd.getUrl());
normalizedUrl = url.toString();
hostname = url.getHost();
} catch (MalformedURLException e1) {
throw new CloudRuntimeException("Invalid url " + cmd.getUrl());
}
List<HostVO> hosts = _resourceMgr.listAllHostsInOneZoneByType(Host.Type.L2Networking, zoneId);
for (HostVO host : hosts) {
assert (credential != null);
_hostDao.loadDetails(host);
if ("v1Api".equals(host.getDetail("sspHost"))) {
if (normalizedUrl.equals(host.getDetail("url"))) {
s_logger.warn("Ssp host already registered " + normalizedUrl);
return host;
}
}
}
// SspHost HostVO will be created per zone and url.
HostVO host = new HostVO(UUID.randomUUID().toString());
host.setDataCenterId(zoneId);
host.setType(Host.Type.L2Networking);
host.setPrivateIpAddress(hostname); // db schema not null. It may be a name, not IP address.
// host.setPrivateMacAddress(""); // db schema nullable
// host.setPrivateNetmask(""); // db schema nullable
host.setVersion("1"); // strange db schema not null
host.setName(cmd.getName());
host.setDetails(new HashMap<String, String>());
host.setDetail("sspHost", "v1Api");
host.setDetail("url", normalizedUrl);
return _hostDao.persist(host);
}