Examples with StorageServerConnectionManagementVDSParameters org.ovirt.engine.core.common.vdscommands.StorageServerConnectionManagementVDSParameters used on opensource projects

Example 1 with StorageServerConnectionManagementVDSParameters

use of org.ovirt.engine.core.common.vdscommands.StorageServerConnectionManagementVDSParameters in project ovirt-engine by oVirt.

the class ImportVmCommand method validateLunExistsAndInitDeviceData.

private boolean validateLunExistsAndInitDeviceData(LUNs lun, StorageType storageType, Guid vdsId) {
    List<LUNs> lunFromStorage = null;
    try {
        StorageServerConnectionManagementVDSParameters connectParams = new StorageServerConnectionManagementVDSParameters(vdsId, Guid.Empty, storageType, lun.getLunConnections());
        runVdsCommand(VDSCommandType.ConnectStorageServer, connectParams);
        GetDeviceListVDSCommandParameters parameters = new GetDeviceListVDSCommandParameters(vdsId, storageType, false, Collections.singleton(lun.getLUNId()));
        lunFromStorage = (List<LUNs>) runVdsCommand(VDSCommandType.GetDeviceList, parameters).getReturnValue();
    } catch (Exception e) {
        log.debug("Exception while validating LUN disk: '{}'", e);
        return false;
    }
    if (lunFromStorage == null || lunFromStorage.isEmpty()) {
        return false;
    } else {
        LUNs luns = lunFromStorage.get(0);
        lun.setSerial(luns.getSerial());
        lun.setLunMapping(luns.getLunMapping());
        lun.setVendorId(luns.getVendorId());
        lun.setProductId(luns.getProductId());
        lun.setProductId(luns.getProductId());
        lun.setDiscardMaxSize(luns.getDiscardMaxSize());
        lun.setPvSize(luns.getPvSize());
    }
    return true;
}

Example 2 with StorageServerConnectionManagementVDSParameters

use of org.ovirt.engine.core.common.vdscommands.StorageServerConnectionManagementVDSParameters in project ovirt-engine by oVirt.

the class DisconnectHostFromStoragePoolServersCommand method disconnectStorageByType.

private void disconnectStorageByType(StorageType storageType, List<StorageServerConnections> connections) {
    /*
         * HE SD should only be connected/disconnected by the HE tools, not
         * by the engine.
         */
    Set<String> heIds = storageDomainDao.getHostedEngineStorageDomainIds().stream().map(storageDomainDao::get).map(StorageDomain::getStorageStaticData).map(StorageDomainStatic::getStorage).collect(Collectors.toSet());
    connections = connections.stream().filter(c -> !heIds.contains(c.getId())).collect(Collectors.toList());
    storageHelperDirector.getItem(storageType).prepareDisconnectHostFromStoragePoolServers(getParameters(), connections);
    VDSReturnValue vdsReturnValue = runVdsCommand(VDSCommandType.DisconnectStorageServer, new StorageServerConnectionManagementVDSParameters(getVds().getId(), getStoragePool().getId(), storageType, connections));
    setSucceeded(vdsReturnValue.getSucceeded());
    if (!vdsReturnValue.getSucceeded()) {
        storageHelperDirector.getItem(storageType).isConnectSucceeded((HashMap<String, String>) vdsReturnValue.getReturnValue(), connections);
    }
}

Example 3 with StorageServerConnectionManagementVDSParameters

use of org.ovirt.engine.core.common.vdscommands.StorageServerConnectionManagementVDSParameters in project ovirt-engine by oVirt.

the class RunVmCommandTest method dontConnectFCLuns.

@Test
public void dontConnectFCLuns() {
    // FC luns are connected physically, they don't have StorageServerConnection set.
    // Make sure if we have an FC lun connection we don't try to connect
    // otherwise NPE will be thrown.
    command.setVm(new VM());
    // create 2 FC lun disks
    LunDisk fcLunDisk = new LunDisk();
    LUNs lun1 = new LUNs();
    lun1.setLUNId("id1");
    fcLunDisk.setLun(lun1);
    LunDisk isciDisk = new LunDisk();
    LUNs lun2 = new LUNs();
    lun2.setLUNId("id2");
    isciDisk.setLun(lun2);
    // add luns to the vm
    command.getVm().getDiskMap().put(Guid.newGuid(), fcLunDisk);
    command.getVm().getDiskMap().put(Guid.newGuid(), isciDisk);
    List<StorageServerConnections> iscsiLunConnections = new ArrayList<>();
    iscsiLunConnections.add(new StorageServerConnections("path/to/iscsi/connection", "id1", null, null, StorageType.ISCSI, null, null, null));
    when(storageServerConnectionDao.getAllForLun("id1")).thenReturn(Collections.emptyList());
    when(storageServerConnectionDao.getAllForLun("id2")).thenReturn(iscsiLunConnections);
    ArgumentCaptor<StorageServerConnectionManagementVDSParameters> captor = ArgumentCaptor.forClass(StorageServerConnectionManagementVDSParameters.class);
    doReturn(succesfull()).when(command).runVdsCommand(eq(ConnectStorageServer), any(StorageServerConnectionManagementVDSParameters.class));
    boolean connectSucceeded = command.connectLunDisks(Guid.newGuid());
    // for different targets, make sure we connect all but not FC.
    verify(command).runVdsCommand(eq(ConnectStorageServer), captor.capture());
    assertThat(captor.getValue().getConnectionList().size(), is(1));
    assertEquals(captor.getValue().getStorageType(), StorageType.ISCSI);
    assertTrue(connectSucceeded);
}

Example 4 with StorageServerConnectionManagementVDSParameters

use of org.ovirt.engine.core.common.vdscommands.StorageServerConnectionManagementVDSParameters in project ovirt-engine by oVirt.

the class RunVmCommandTest method oneConnectFailed.

@Test
public void oneConnectFailed() {
    command.setVm(new VM());
    // create 2 lun disks
    LunDisk lunDisk1 = new LunDisk();
    LUNs lun1 = new LUNs();
    lun1.setLUNId("id1");
    lunDisk1.setLun(lun1);
    // add luns to the vm
    command.getVm().getDiskMap().put(Guid.newGuid(), lunDisk1);
    List<StorageServerConnections> connections = new ArrayList<>();
    // luns have the same backing targets
    connections.add(new StorageServerConnections("/path/to/con1", "id1", null, null, StorageType.ISCSI, null, null, null));
    when(storageServerConnectionDao.getAllForLun("id1")).thenReturn(connections);
    ArgumentCaptor<StorageServerConnectionManagementVDSParameters> captor = ArgumentCaptor.forClass(StorageServerConnectionManagementVDSParameters.class);
    doReturn(new VDSReturnValue()).when(command).runVdsCommand(eq(ConnectStorageServer), any(StorageServerConnectionManagementVDSParameters.class));
    boolean connectSucceeded = command.connectLunDisks(Guid.newGuid());
    // for same targets, connect only once
    verify(command).runVdsCommand(eq(ConnectStorageServer), captor.capture());
    assertThat(captor.getValue().getConnectionList().size(), is(1));
    assertFalse(connectSucceeded);
}

Example 5 with StorageServerConnectionManagementVDSParameters

use of org.ovirt.engine.core.common.vdscommands.StorageServerConnectionManagementVDSParameters in project ovirt-engine by oVirt.

the class RunVmCommandBase method connectLunDisks.

protected boolean connectLunDisks(Guid hostId) {
    if (getVm().getDiskMap().isEmpty()) {
        vmHandler.updateDisksFromDb(getVm());
    }
    List<LunDisk> lunDisks = DisksFilter.filterLunDisks(getVm().getDiskMap().values());
    Map<StorageType, List<StorageServerConnections>> connectionsByType = lunDisks.stream().flatMap(d -> storageServerConnectionDao.getAllForLun(d.getLun().getLUNId()).stream()).distinct().collect(groupingBy(StorageServerConnections::getStorageType, toList()));
    return connectionsByType.entrySet().stream().map(entry -> runVdsCommand(VDSCommandType.ConnectStorageServer, new StorageServerConnectionManagementVDSParameters(hostId, getStoragePoolId(), entry.getKey(), entry.getValue()))).noneMatch(vdsReturnValue -> !vdsReturnValue.getSucceeded());
}