Examples with NetworkSystem com.emc.storageos.db.client.model.NetworkSystem used on opensource projects

Example 51 with NetworkSystem

use of com.emc.storageos.db.client.model.NetworkSystem in project coprhd-controller by CoprHD.

the class NetworkSystemService method doDiscoverNetworkSystem.

/**
 * Common code for submitting a request for discovery. The request may not be performed
 * by the discovery framework if a discovery was recently performed or is ongoing for
 * the network system.
 *
 * @param device the network system to be discovered to re-discovered.
 *            provided, a new taskId is generated.
 * @return the task used to track the discovery job
 */
private TaskResourceRep doDiscoverNetworkSystem(NetworkSystem device) {
    NetworkController controller = getNetworkController(device.getSystemType());
    DiscoveredObjectTaskScheduler scheduler = new DiscoveredObjectTaskScheduler(_dbClient, new NetworkJobExec(controller));
    String taskId = UUID.randomUUID().toString();
    ArrayList<AsyncTask> tasks = new ArrayList<AsyncTask>(1);
    tasks.add(new AsyncTask(NetworkSystem.class, device.getId(), taskId));
    TaskList taskList = scheduler.scheduleAsyncTasks(tasks);
    return taskList.getTaskList().iterator().next();
}

Example 52 with NetworkSystem

use of com.emc.storageos.db.client.model.NetworkSystem in project coprhd-controller by CoprHD.

the class NetworkSystemService method getNetworkSystemList.

/**
 * Returns list of all network systems. Each item in the list contains
 * an id, name, and link.
 *
 * @prereq none
 * @brief List network systems
 * @return NetworkSystemList for each NetworkSystem, each containing an id, name, and link.
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.SYSTEM_MONITOR })
public NetworkSystemList getNetworkSystemList() {
    NetworkSystem system;
    List<URI> ids;
    ids = _dbClient.queryByType(NetworkSystem.class, true);
    NetworkSystemList list = new NetworkSystemList();
    for (URI id : ids) {
        system = _dbClient.queryObject(NetworkSystem.class, id);
        if (system != null) {
            list.getSystems().add(toNamedRelatedResource(system));
        }
    }
    return list;
}

Example 53 with NetworkSystem

use of com.emc.storageos.db.client.model.NetworkSystem in project coprhd-controller by CoprHD.

the class NetworkSystemService method removeAliases.

/**
 * Removes one or more aliases from the specified network system. For Brocade the fabric from where
 * the aliases will be removed must be specified. For MDS, this input is ignored if provided.
 *
 * @param aliases A parameter structure listing the aliases to be removed. The alias member is an
 *            optional parameter and when provided, the alias membership is checked prior to removing it.
 * @param id the URN of a ViPR network system.
 * @prereq none
 * @brief Remove aliases to network system to VSAN or fabric
 * @return A task description structure.
 * @throws InternalException
 */
@POST
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/san-aliases/remove")
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.RESTRICTED_SYSTEM_ADMIN })
public TaskResourceRep removeAliases(WwnAliasesDeleteParam aliases, @PathParam("id") URI id) throws InternalException {
    String task = UUID.randomUUID().toString();
    ArgValidator.checkFieldUriType(id, NetworkSystem.class, "id");
    ArgValidator.checkFieldNotEmpty(aliases.getAliases(), "aliases");
    NetworkSystem device = queryResource(id);
    String fabricId = aliases.getFabricId();
    if (Type.brocade.toString().equals(device.getSystemType())) {
        ArgValidator.checkFieldNotEmpty(fabricId, "fabric-id");
    }
    String fabricWwn = null;
    if (WWNUtility.isValidWWN(fabricId)) {
        fabricWwn = fabricId;
        fabricId = fabricId.replaceAll(":", "");
    }
    Operation op = _dbClient.createTaskOpStatus(NetworkSystem.class, device.getId(), task, ResourceOperationTypeEnum.REMOVE_ALIAS);
    List<ZoneWwnAlias> zoneAliases = new ArrayList<ZoneWwnAlias>();
    for (WwnAliasParam alias : aliases.getAliases()) {
        validateAlias(alias, false);
        zoneAliases.add(new ZoneWwnAlias(alias.getName(), alias.getAddress()));
        auditOp(OperationTypeEnum.REMOVE_ALIAS, true, AuditLogManager.AUDITOP_BEGIN, alias.getName(), device.getId().toString(), device.getLabel(), device.getPortNumber(), device.getUsername(), device.getSmisProviderIP(), device.getSmisPortNumber(), device.getSmisUserName(), device.getSmisUseSSL(), device.getVersion(), device.getUptime());
    }
    NetworkController controller = getNetworkController(device.getSystemType());
    controller.removeAliases(device.getId(), fabricId, fabricWwn, zoneAliases, task);
    return toTask(device, task, op);
}

Example 54 with NetworkSystem

use of com.emc.storageos.db.client.model.NetworkSystem in project coprhd-controller by CoprHD.

the class VirtualArrayService method getComputeSystems.

/**
 * Fetches all Compute Systems that are visible in the vArray
 *
 * First determine physical connectivity to any switches in the vArrray.
 * 1. From the vArray, determine the networks. (Call this Network Set)
 * 2. From the networks, get the physical switches that are attached.
 * 3. For each physical switch, iterate through the networks and get the FC endpoints.
 * 4. Look for any of the FIC ports in any of the FC endpoints on any of the
 * networks on the physical switch. When a FIC port matches, call this FIC
 * Port.
 * 5. If found, then there is physical connectivity.
 *
 * With physical connectivity Established:
 * 1. Given the FIC Port from step (4), pull the VSAN or VSANs assigned to
 * it on UCS.
 * 2. If the set contains one of the networks from the Network
 * Set in (1), we have connectivity to that vArray.
 *
 * @param id
 *            the URN of a ViPR VirtualArray.
 * @brief List all Compute Systems that are visible in the vArray
 * @return List of Compute Systems
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/compute-systems")
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.SYSTEM_MONITOR }, acls = { ACL.USE })
public ComputeSystemBulkRep getComputeSystems(@PathParam("id") URI id) {
    _log.info("get connected CS for vArray: {}", id);
    // Get and validate the varray with the passed id.
    ArgValidator.checkFieldUriType(id, VirtualArray.class, "id");
    VirtualArray varray = _dbClient.queryObject(VirtualArray.class, id);
    ArgValidator.checkEntityNotNull(varray, id, isIdEmbeddedInURL(id));
    BulkIdParam matchingCsIds = new BulkIdParam();
    // get varray networks
    List<Network> networks = CustomQueryUtility.queryActiveResourcesByRelation(_dbClient, id, Network.class, "connectedVirtualArrays");
    // collect network vsanIds and switch ids
    Set<String> networkVsanIds = new HashSet<>();
    Set<String> nsIds = new HashSet<>();
    for (Network network : networks) {
        if (StorageProtocol.Transport.FC.name().equalsIgnoreCase(network.getTransportType()) && DiscoveredSystemObject.RegistrationStatus.REGISTERED.name().equals(network.getRegistrationStatus())) {
            networkVsanIds.add(network.getNativeId());
            if (network.getNetworkSystems() != null) {
                nsIds.addAll(network.getNetworkSystems());
            }
        }
    }
    _log.info("vArray has these networks: {}", networkVsanIds);
    // use only registered network systems
    Set<URI> nsUris = new HashSet<>();
    for (String nsUri : nsIds) {
        nsUris.add(URI.create(nsUri));
    }
    List<NetworkSystem> nsList = _dbClient.queryObject(NetworkSystem.class, nsUris);
    for (NetworkSystem ns : nsList) {
        if (!DiscoveredSystemObject.RegistrationStatus.REGISTERED.name().equals(ns.getRegistrationStatus())) {
            nsIds.remove(ns.getId().toString());
        }
    }
    _log.info("the networks run on these network systems: {}", nsIds);
    if (networkVsanIds.isEmpty() || nsIds.isEmpty()) {
        // no networks in the array - exit early
        return new ComputeSystemBulkRep();
    }
    // for every switch get FCEndpoint.remotePortName(s)
    Set<String> connectedEndpoints = new HashSet<String>();
    for (String nsId : nsIds) {
        URIQueryResultList uriList = new URIQueryResultList();
        _dbClient.queryByConstraint(ContainmentConstraint.Factory.getNetworkSystemFCPortConnectionConstraint(URI.create(nsId)), uriList);
        List<URI> epIds = new ArrayList<URI>();
        Iterator<URI> iter = uriList.iterator();
        while (iter.hasNext()) {
            epIds.add(iter.next());
        }
        List<FCEndpoint> eps = _dbClient.queryObjectField(FCEndpoint.class, "remotePortName", epIds);
        for (FCEndpoint ep : eps) {
            connectedEndpoints.add(ep.getRemotePortName());
        }
    }
    _log.debug("all connected endpoints: {}", connectedEndpoints);
    // get all CS
    List<URI> csIds = _dbClient.queryByType(ComputeSystem.class, true);
    List<ComputeSystem> csList = _dbClient.queryObject(ComputeSystem.class, csIds);
    for (ComputeSystem cs : csList) {
        if (!DiscoveredSystemObject.RegistrationStatus.REGISTERED.name().equals(cs.getRegistrationStatus())) {
            // skip not registered CS
            continue;
        }
        boolean connected = false;
        _log.info("evaluating uplinks of cs: {}", cs.getLabel());
        // loop thru UplinkPorts to find matches
        URIQueryResultList uris = new URIQueryResultList();
        _dbClient.queryByConstraint(ContainmentConstraint.Factory.getComputeSystemComputeFabricUplinkPortConstraint(cs.getId()), uris);
        List<ComputeFabricUplinkPort> uplinkPorts = _dbClient.queryObject(ComputeFabricUplinkPort.class, uris, true);
        for (ComputeFabricUplinkPort port : uplinkPorts) {
            if (connectedEndpoints.contains(port.getWwpn())) {
                _log.info("found matching endpoint: {}", port.getWwpn());
                if (!Collections.disjoint(port.getVsans(), networkVsanIds)) {
                    _log.info("and networks overlap: {}", port.getVsans());
                    matchingCsIds.getIds().add(cs.getId());
                    connected = true;
                    break;
                }
            }
        }
        if (connected) {
            // skip uplink port channel matching as we are already connected
            continue;
        }
        // now loop thru UplinkPortChannels to find matches
        uris = new URIQueryResultList();
        _dbClient.queryByConstraint(ContainmentConstraint.Factory.getComputeSystemComputeUplinkPortChannelConstraint(cs.getId()), uris);
        List<ComputeFabricUplinkPortChannel> uplinkPortChannels = _dbClient.queryObject(ComputeFabricUplinkPortChannel.class, uris, true);
        for (ComputeFabricUplinkPortChannel port : uplinkPortChannels) {
            if (connectedEndpoints.contains(port.getWwpn())) {
                _log.info("found matching endpoint: {}", port.getWwpn());
                if (!Collections.disjoint(port.getVsans(), networkVsanIds)) {
                    _log.info("and networks overlap: {}", port.getVsans());
                    matchingCsIds.getIds().add(cs.getId());
                    connected = true;
                    break;
                }
            }
        }
    }
    _log.info("these CS are connected to the vArray: {}", matchingCsIds.getIds());
    if (matchingCsIds.getIds().isEmpty()) {
        return new ComputeSystemBulkRep();
    }
    ComputeSystemBulkRep computeSystemReps = computeSystemService.getBulkResources(matchingCsIds);
    return mapValidServiceProfileTemplatesToComputeSystem(computeSystemReps, varray.getId());
}