Examples with VcenterObjectConnectionException com.emc.storageos.vcentercontroller.exceptions.VcenterObjectConnectionException used on opensource projects

Example 6 with VcenterObjectConnectionException

use of com.emc.storageos.vcentercontroller.exceptions.VcenterObjectConnectionException in project coprhd-controller by CoprHD.

the class VcenterApiClient method createDatastore.

public String createDatastore(String datacenterName, String clusterNameOrMoRef, String hostname, String volumeUuid, String datastoreName) throws VcenterSystemException, VcenterObjectNotFoundException, VcenterObjectConnectionException {
    try {
        _log.info("Request to create datastore on volume " + volumeUuid + " host " + hostname + " to datacenter " + datacenterName + " cluster " + clusterNameOrMoRef);
        HostSystem hostSystem = (HostSystem) createManagedEntityMap(datacenterName, clusterNameOrMoRef, hostname, true).get("HostSystem");
        if (volumeUuid == null || volumeUuid.trim().equals("")) {
            _log.error("Volume UUID not specified");
            throw new VcenterSystemException("Volume UUID not specified");
        }
        Datastore[] datastores = hostSystem.getDatastores();
        if (datastores != null && datastores.length > 0) {
            _log.info("Check host " + hostname + " for existing datastore on volume " + volumeUuid);
            String specifiedVolumeDevicePath = null;
            HostStorageSystem hostStorageSystem = hostSystem.getHostStorageSystem();
            HostStorageDeviceInfo hostStorageDeviceInfo = hostStorageSystem.getStorageDeviceInfo();
            ScsiLun[] hostScsiLuns = hostStorageDeviceInfo.getScsiLun();
            for (ScsiLun scsiLun : hostScsiLuns) {
                if (scsiLun instanceof HostScsiDisk) {
                    HostScsiDisk hostScsiDisk = (HostScsiDisk) scsiLun;
                    if (hostScsiDisk.getUuid().toLowerCase().contains(volumeUuid.toLowerCase())) {
                        _log.info("Found disk " + hostScsiDisk.getUuid() + " on " + hostname + " for volume UUID " + volumeUuid);
                        specifiedVolumeDevicePath = hostScsiDisk.getDevicePath();
                        break;
                    }
                }
            }
            // datastore already exists.
            if (specifiedVolumeDevicePath != null) {
                for (Datastore datastore : datastores) {
                    if (datastore.getInfo() instanceof VmfsDatastoreInfo) {
                        VmfsDatastoreInfo vmfsDatastoreInfo = (VmfsDatastoreInfo) datastore.getInfo();
                        _log.info("Found datastore " + vmfsDatastoreInfo.getName() + " " + vmfsDatastoreInfo.getVmfs().getUuid());
                        String diskName = vmfsDatastoreInfo.getVmfs().getExtent()[0].getDiskName();
                        _log.info("Found datastore " + vmfsDatastoreInfo.getName() + " on disk " + diskName);
                        String devicePath = "/vmfs/devices/disks/" + diskName;
                        if (devicePath.equalsIgnoreCase(specifiedVolumeDevicePath)) {
                            _log.info("Datastore " + vmfsDatastoreInfo.getName() + " " + devicePath + " " + datastore.getMOR().getVal() + " already present");
                            return datastore.getMOR().getVal();
                        }
                    }
                }
            }
        }
        _log.info("Search for candidate disk via host " + hostname);
        HostDatastoreSystem hostDatastoreSystem = hostSystem.getHostDatastoreSystem();
        HostScsiDisk[] hostScsiDisks = hostDatastoreSystem.queryAvailableDisksForVmfs(null);
        HostScsiDisk candidateHostScsiDisk = null;
        for (HostScsiDisk hostScsiDisk : hostScsiDisks) {
            _log.info("Found disk " + hostScsiDisk.getDevicePath() + " " + hostScsiDisk.getUuid());
            if (hostScsiDisk.getUuid().toLowerCase().contains(volumeUuid.toLowerCase())) {
                candidateHostScsiDisk = hostScsiDisk;
                break;
            }
        }
        if (candidateHostScsiDisk == null) {
            _log.error("Disk " + volumeUuid + " not found - Ensure underlying storage properly configured and disk accessible to host");
            throw new VcenterSystemException("Disk " + volumeUuid + " not found - Ensure underlying storage properly configured and disk accessible to host");
        }
        String devicePath = candidateHostScsiDisk.getDevicePath();
        _log.info("Create datastore via host " + hostname + " on disk " + devicePath);
        VmfsDatastoreOption[] vmfsDatastoreOption = hostDatastoreSystem.queryVmfsDatastoreCreateOptions(devicePath);
        VmfsDatastoreCreateSpec vmfsDatastoreCreateSpec = (VmfsDatastoreCreateSpec) vmfsDatastoreOption[0].getSpec();
        vmfsDatastoreCreateSpec.getVmfs().setVolumeName(datastoreName);
        // TODO externalize
        vmfsDatastoreCreateSpec.getVmfs().setBlockSizeMb(1);
        Datastore datastore = null;
        try {
            datastore = hostDatastoreSystem.createVmfsDatastore(vmfsDatastoreCreateSpec);
        } catch (HostConfigFault hcf) {
            _log.info("HostConfigFault creating datastore on disk " + devicePath + " thus retry");
            if (hcf.getFaultMessage() != null && hcf.getFaultMessage().length > 0 && hcf.getFaultMessage()[0] != null) {
                String errorMessage = hcf.getFaultMessage()[0].toString();
                _log.error("HostConfigFault details are " + errorMessage);
            }
            datastore = hostDatastoreSystem.createVmfsDatastore(vmfsDatastoreCreateSpec);
        }
        if (datastore == null) {
            // Should not happen
            _log.error("Datastore null after create");
            throw new VcenterSystemException("Error creating datastore");
        }
        return datastore.getMOR().getVal();
    } catch (VcenterSystemException | VcenterObjectNotFoundException | VcenterObjectConnectionException e) {
        throw e;
    } catch (Exception e) {
        _log.error("Exception creating datastore: " + e);
        throw new VcenterSystemException(e.getLocalizedMessage());
    }
}

Example 7 with VcenterObjectConnectionException

use of com.emc.storageos.vcentercontroller.exceptions.VcenterObjectConnectionException in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method removeVcenterCluster.

@Override
public void removeVcenterCluster(URI datacenterUri, URI clusterUri) throws InternalException {
    VcenterApiClient vcenterApiClient = null;
    try {
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, datacenterUri);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterUri);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterDataCenter.getVcenter());
        _log.info("Request to remove cluster " + vcenter.getLabel() + "/" + vcenterDataCenter.getLabel() + "/" + cluster.getLabel());
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        vcenterApiClient.removeCluster(vcenterDataCenter.getLabel(), cluster.getExternalId());
    } catch (VcenterObjectConnectionException e) {
        throw VcenterControllerException.exceptions.objectConnectionException(e.getLocalizedMessage(), e);
    } catch (VcenterObjectNotFoundException e) {
        throw VcenterControllerException.exceptions.objectNotFoundException(e.getLocalizedMessage(), e);
    } catch (VcenterServerConnectionException e) {
        throw VcenterControllerException.exceptions.serverConnectionException(e.getLocalizedMessage(), e);
    } catch (Exception e) {
        _log.error("removeVcenterCluster exception " + e);
        throw VcenterControllerException.exceptions.unexpectedException(e.getLocalizedMessage(), e);
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
}

Example 8 with VcenterObjectConnectionException

use of com.emc.storageos.vcentercontroller.exceptions.VcenterObjectConnectionException in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method exitMaintenanceMode.

@Override
public void exitMaintenanceMode(URI datacenterUri, URI clusterUri, URI hostUri) throws InternalException {
    VcenterApiClient vcenterApiClient = null;
    try {
        Host host = _dbClient.queryObject(Host.class, hostUri);
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, datacenterUri);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterUri);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterDataCenter.getVcenter());
        _log.info("Request to exit maintenance mode for " + vcenter.getLabel() + "/" + vcenterDataCenter.getLabel() + "/" + cluster.getLabel() + "/" + host.getHostName());
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        vcenterApiClient.exitMaintenanceMode(vcenterDataCenter.getLabel(), cluster.getExternalId(), host.getHostName());
    } catch (VcenterObjectConnectionException e) {
        throw VcenterControllerException.exceptions.objectConnectionException(e.getLocalizedMessage(), e);
    } catch (VcenterObjectNotFoundException e) {
        throw VcenterControllerException.exceptions.objectNotFoundException(e.getLocalizedMessage(), e);
    } catch (VcenterServerConnectionException e) {
        throw VcenterControllerException.exceptions.serverConnectionException(e.getLocalizedMessage(), e);
    } catch (Exception e) {
        _log.error("exitMaintenanceMode exception " + e);
        throw VcenterControllerException.exceptions.unexpectedException(e.getLocalizedMessage(), e);
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
}

Example 9 with VcenterObjectConnectionException

use of com.emc.storageos.vcentercontroller.exceptions.VcenterObjectConnectionException in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method checkVMsOnHostBootVolume.

@Override
public boolean checkVMsOnHostBootVolume(URI datacenterUri, URI clusterUri, URI hostId, URI bootVolumeId) {
    VcenterApiClient vcenterApiClient = null;
    boolean isVMsPresent = false;
    try {
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, datacenterUri);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterUri);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterDataCenter.getVcenter());
        Host host = _dbClient.queryObject(Host.class, hostId);
        Volume volume = _dbClient.queryObject(Volume.class, bootVolumeId);
        _log.info("Request to check VMs on boot volume {} of host {}", volume.getLabel() + " - " + bootVolumeId, host.getLabel());
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        isVMsPresent = vcenterApiClient.checkVMsOnHostVolume(vcenterDataCenter.getLabel(), cluster.getExternalId(), host.getHostName(), volume.getWWN());
    } catch (VcenterObjectConnectionException e) {
        throw VcenterControllerException.exceptions.objectConnectionException(e.getLocalizedMessage(), e);
    } catch (VcenterObjectNotFoundException e) {
        throw VcenterControllerException.exceptions.objectNotFoundException(e.getLocalizedMessage(), e);
    } catch (VcenterServerConnectionException e) {
        throw VcenterControllerException.exceptions.serverConnectionException(e.getLocalizedMessage(), e);
    } catch (Exception e) {
        _log.error("checkVMsOnHostBootVolume exception ", e);
        throw VcenterControllerException.exceptions.unexpectedException(e.getLocalizedMessage(), e);
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
    return isVMsPresent;
}

Example 10 with VcenterObjectConnectionException

use of com.emc.storageos.vcentercontroller.exceptions.VcenterObjectConnectionException in project coprhd-controller by CoprHD.

the class VcenterApiClient method exitMaintenanceMode.

public void exitMaintenanceMode(String datacenterName, String clusterNameOrMoRef, String hostname) throws VcenterSystemException, VcenterObjectNotFoundException, VcenterObjectConnectionException {
    try {
        _log.info("Request to exit maintenance mode for host " + hostname + " in datacenter " + datacenterName + " cluster " + clusterNameOrMoRef);
        exitMaintenanceModeHost((HostSystem) createManagedEntityMap(datacenterName, clusterNameOrMoRef, hostname, true).get("HostSystem"));
    } catch (VcenterSystemException | VcenterObjectNotFoundException | VcenterObjectConnectionException e) {
        throw e;
    } catch (Exception e) {
        _log.error("exitMaintenanceMode exception " + e);
        throw new VcenterSystemException(e.getLocalizedMessage());
    }
}