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

Example 6 with Operation

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

the class MigrationService method deleteMigration.

/**
 * Delete a migration that has been committed or cancelled
 *
 * @param id the URN of a ViPR migration.
 *
 * @brief Delete a committed or cancelled migration.
 * @return A TaskResourceRep
 */
@POST
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/deactivate")
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.RESTRICTED_SYSTEM_ADMIN })
public TaskResourceRep deleteMigration(@PathParam("id") URI id) {
    ArgValidator.checkFieldUriType(id, Migration.class, "id");
    Migration migration = queryResource(id);
    if (!BulkList.MigrationFilter.isUserAuthorizedForMigration(migration, getUserFromContext(), _permissionsHelper)) {
        StorageOSUser user = getUserFromContext();
        throw APIException.forbidden.insufficientPermissionsForUser(user.getName());
    }
    String status = migration.getMigrationStatus();
    String migrationName = migration.getLabel();
    if (status == null || status.isEmpty() || migrationName == null || migrationName.isEmpty()) {
        throw APIException.badRequests.migrationHasntStarted(id.toString());
    }
    if (!status.equalsIgnoreCase(VPlexMigrationInfo.MigrationStatus.COMMITTED.getStatusValue()) && !status.equalsIgnoreCase(VPlexMigrationInfo.MigrationStatus.CANCELLED.getStatusValue()) && !status.equalsIgnoreCase(VPlexMigrationInfo.MigrationStatus.ERROR.getStatusValue())) {
        throw VPlexApiException.exceptions.cantRemoveMigrationInvalidState(migrationName);
    }
    URI volId = migration.getVolume();
    Volume vplexVol = _dbClient.queryObject(Volume.class, volId);
    // Create a unique task id.
    String taskId = UUID.randomUUID().toString();
    Operation op = _dbClient.createTaskOpStatus(Volume.class, volId, taskId, ResourceOperationTypeEnum.DELETE_MIGRATION);
    TaskResourceRep task = toTask(vplexVol, taskId, op);
    if (migration.getInactive()) {
        s_logger.info("Migration {} has been deleted", id);
        op.ready();
        vplexVol.getOpStatus().createTaskStatus(taskId, op);
        _dbClient.persistObject(vplexVol);
        return task;
    }
    try {
        VPlexController controller = _vplexBlockServiceApi.getController();
        controller.deleteMigration(vplexVol.getStorageController(), id, taskId);
    } catch (InternalException e) {
        s_logger.error("Error", e);
        String errMsg = String.format("Error: %s", e.getMessage());
        task.setState(Operation.Status.error.name());
        task.setMessage(errMsg);
        op.error(e);
        vplexVol.getOpStatus().updateTaskStatus(taskId, op);
        _dbClient.persistObject(vplexVol);
    }
    return task;
}

Example 7 with Operation

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

the class MigrationService method resumeMigration.

/**
 * Resume a migration that was previously paused.
 *
 * @prereq The migration is paused
 *
 * @param id the URN of a ViPR migration.
 *
 * @brief Resume a paused migration.
 * @return A TaskResourceRep
 */
@POST
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/resume")
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.RESTRICTED_SYSTEM_ADMIN })
public TaskResourceRep resumeMigration(@PathParam("id") URI id) {
    ArgValidator.checkFieldUriType(id, Migration.class, "id");
    Migration migration = queryResource(id);
    if (!BulkList.MigrationFilter.isUserAuthorizedForMigration(migration, getUserFromContext(), _permissionsHelper)) {
        StorageOSUser user = getUserFromContext();
        throw APIException.forbidden.insufficientPermissionsForUser(user.getName());
    }
    String status = migration.getMigrationStatus();
    String migrationName = migration.getLabel();
    if (status == null || status.isEmpty() || migrationName == null || migrationName.isEmpty()) {
        throw APIException.badRequests.migrationHasntStarted(id.toString());
    }
    if (!status.equalsIgnoreCase(VPlexMigrationInfo.MigrationStatus.PAUSED.getStatusValue())) {
        throw APIException.badRequests.migrationCantBeResumed(migrationName, status);
    }
    URI volId = migration.getVolume();
    Volume vplexVol = _dbClient.queryObject(Volume.class, volId);
    // Create a unique task id.
    String taskId = UUID.randomUUID().toString();
    // Create a task for the virtual volume being migrated and set the
    // initial task state to pending.
    Operation op = _dbClient.createTaskOpStatus(Volume.class, volId, taskId, ResourceOperationTypeEnum.RESUME_MIGRATION);
    TaskResourceRep task = toTask(vplexVol, taskId, op);
    try {
        VPlexController controller = _vplexBlockServiceApi.getController();
        controller.resumeMigration(vplexVol.getStorageController(), id, taskId);
    } catch (InternalException e) {
        s_logger.error("Error", e);
        String errMsg = String.format("Error: %s", e.getMessage());
        task.setState(Operation.Status.error.name());
        task.setMessage(errMsg);
        op.error(e);
        vplexVol.getOpStatus().updateTaskStatus(taskId, op);
        _dbClient.persistObject(vplexVol);
    }
    return task;
}

Example 8 with Operation

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

the class MigrationService method cancelMigration.

/**
 * Cancel a migration that has yet to be committed.
 *
 * @prereq none
 *
 * @param id the URN of a ViPR migration.
 *
 * @brief Cancel an uncommitted migration.
 * @return A TaskResourceRep
 */
@POST
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/cancel")
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.RESTRICTED_SYSTEM_ADMIN })
public TaskResourceRep cancelMigration(@PathParam("id") URI id) {
    ArgValidator.checkFieldUriType(id, Migration.class, "id");
    Migration migration = queryResource(id);
    if (!BulkList.MigrationFilter.isUserAuthorizedForMigration(migration, getUserFromContext(), _permissionsHelper)) {
        StorageOSUser user = getUserFromContext();
        throw APIException.forbidden.insufficientPermissionsForUser(user.getName());
    }
    if (migration == null || migration.getInactive()) {
        throw APIException.badRequests.cancelMigrationFailed(id.toString(), "The migration is invalid");
    }
    String status = migration.getMigrationStatus();
    String migrationName = migration.getLabel();
    URI volId = migration.getVolume();
    Volume vplexVol = _dbClient.queryObject(Volume.class, volId);
    if (vplexVol == null || vplexVol.getInactive()) {
        throw APIException.badRequests.cancelMigrationFailed(migrationName, "The migrating volume is not valid");
    }
    // Don't allow cancel operation if the vplex volume is in a CG
    URI cgURI = vplexVol.getConsistencyGroup();
    if (!NullColumnValueGetter.isNullURI(cgURI)) {
        throw APIException.badRequests.cancelMigrationFailed(migrationName, "Migration cancellation is not supported for the volumes in consistency group");
    }
    if (status == null || status.isEmpty() || migrationName == null || migrationName.isEmpty()) {
        throw APIException.badRequests.migrationHasntStarted(id.toString());
    }
    if (status.equalsIgnoreCase(VPlexMigrationInfo.MigrationStatus.COMMITTED.getStatusValue())) {
        throw APIException.badRequests.migrationCantBeCancelled(migrationName, status);
    }
    // Create a unique task id.
    String taskId = UUID.randomUUID().toString();
    Operation op = _dbClient.createTaskOpStatus(Volume.class, volId, taskId, ResourceOperationTypeEnum.CANCEL_MIGRATION);
    TaskResourceRep task = toTask(vplexVol, taskId, op);
    if (status.equalsIgnoreCase(VPlexMigrationInfo.MigrationStatus.CANCELLED.getStatusValue()) || status.equalsIgnoreCase(VPlexMigrationInfo.MigrationStatus.PARTIALLY_CANCELLED.getStatusValue())) {
        // it has been cancelled
        s_logger.info("Migration {} has been cancelled", id);
        op.ready();
        vplexVol.getOpStatus().createTaskStatus(taskId, op);
        _dbClient.persistObject(vplexVol);
        return task;
    }
    try {
        VPlexController controller = _vplexBlockServiceApi.getController();
        controller.cancelMigration(vplexVol.getStorageController(), id, taskId);
    } catch (InternalException e) {
        s_logger.error("Controller Error", e);
        String errMsg = String.format("Controller Error: %s", e.getMessage());
        task.setState(Operation.Status.error.name());
        task.setMessage(errMsg);
        op.error(e);
        vplexVol.getOpStatus().updateTaskStatus(taskId, op);
        _dbClient.persistObject(vplexVol);
    }
    return task;
}

Example 9 with Operation

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

the class NetworkSystemService method removeSanZones.

/**
 * Deletes one or more zone(s) from the active zoneset of the VSAN or fabric specified in
 * the network system. This is an asynchronous call.
 *
 * @param sanZones A list of Zones and their zone members that should be deleted from
 *            the active zoneset. Note: the zone members must be included (deletion of a zone is based
 *            on matching both the name and the zone members).
 * @param id the URN of a ViPR Network System
 * @param fabricId The name of the VSAN or fabric as returned by
 *            /vdc/network-systems/{id}/san-fabrics or the VSAN or fabric WWN
 * @prereq none
 * @brief Delete zones from network system 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-fabrics/{fabricId}/san-zones/remove")
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.RESTRICTED_SYSTEM_ADMIN })
public TaskResourceRep removeSanZones(SanZonesDeleteParam sanZones, @PathParam("id") URI id, @PathParam("fabricId") String fabricId) throws InternalException {
    String task = UUID.randomUUID().toString();
    String fabricWwn = null;
    if (WWNUtility.isValidWWN(fabricId)) {
        fabricWwn = fabricId;
        fabricId = fabricId.replaceAll(":", "");
    }
    ArgValidator.checkFieldUriType(id, NetworkSystem.class, "id");
    NetworkSystem device = queryResource(id);
    Operation op = _dbClient.createTaskOpStatus(NetworkSystem.class, device.getId(), task, ResourceOperationTypeEnum.REMOVE_SAN_ZONE);
    List<Zone> zones = new ArrayList<Zone>();
    for (SanZone sz : sanZones.getZones()) {
        Zone zone = new Zone(sz.getName());
        zones.add(zone);
        for (String szm : sz.getMembers()) {
            ZoneMember member = createZoneMember(szm);
            zone.getMembers().add(member);
        }
        auditOp(OperationTypeEnum.REMOVE_SAN_ZONE, true, AuditLogManager.AUDITOP_BEGIN, zone.getName(), device.getId().toString(), device.getLabel(), device.getPortNumber(), device.getUsername(), device.getSmisProviderIP(), device.getSmisPortNumber(), device.getSmisUserName(), device.getSmisUseSSL(), device.getVersion(), device.getUptime());
    }
    ArgValidator.checkFieldNotEmpty(zones, "zones");
    NetworkController controller = getNetworkController(device.getSystemType());
    controller.removeSanZones(device.getId(), fabricId, fabricWwn, zones, false, task);
    return toTask(device, task, op);
}

Example 10 with Operation

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

the class NetworkSystemService method updateAliases.

/**
 * Changes the WWN member of one or more aliases on the specified network system. For Brocade
 * the fabric of the aliases will be removed must be specified.
 * For MDS, this input is ignored if provided.
 * <p>
 * Current address WWN is optional; however, if provided, it must match the one in system before update. If not, exception will be
 * thrown.
 * <p>
 * This is an asynchronous call.
 *
 * @param aliases A parameter structure listing the aliases to be updated
 * @param id the URN of a ViPR network system.
 * @param fabricId The name of the VSAN or fabric. This parameter is ignored
 *            if network system is an MDS
 * @prereq none
 * @brief Update aliases in network system
 * @return A task description structure.
 * @throws InternalException
 */
@PUT
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/san-aliases")
@CheckPermission(roles = { Role.SYSTEM_ADMIN, Role.RESTRICTED_SYSTEM_ADMIN })
public TaskResourceRep updateAliases(WwnAliasUpdateParams updateAliasParam, @PathParam("id") URI id) throws InternalException {
    String task = UUID.randomUUID().toString();
    ArgValidator.checkFieldUriType(id, NetworkSystem.class, "id");
    ArgValidator.checkFieldNotEmpty(updateAliasParam.getUpdateAliases(), "aliases");
    NetworkSystem device = queryResource(id);
    String fabricId = updateAliasParam.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.UPDATE_ALIAS);
    List<ZoneWwnAliasUpdate> zoneAliasesUpdate = new ArrayList<ZoneWwnAliasUpdate>();
    for (WwnAliasUpdateParam updateAlias : updateAliasParam.getUpdateAliases()) {
        validateAlias(updateAlias, false);
        // validate new address
        if (!StringUtils.isEmpty(updateAlias.getNewAddress())) {
            validateWWN(updateAlias.getNewAddress());
        }
        // validate new name
        if (!StringUtils.isEmpty(updateAlias.getNewName())) {
            validateWWNAlias(updateAlias.getNewName());
        }
        zoneAliasesUpdate.add(new ZoneWwnAliasUpdate(updateAlias.getName(), updateAlias.getNewName(), updateAlias.getNewAddress(), updateAlias.getAddress()));
        auditOp(OperationTypeEnum.UPDATE_ALIAS, true, AuditLogManager.AUDITOP_BEGIN, updateAlias.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.updateAliases(device.getId(), fabricId, fabricWwn, zoneAliasesUpdate, task);
    return toTask(device, task, op);
}