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

Example 6 with VcenterSystemException

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

the class VcenterApiClient method createOrUpdateCluster.

private String createOrUpdateCluster(String datacenterName, String clusterNameOrMoRef) throws VcenterSystemException, VcenterObjectNotFoundException {
    try {
        _log.info("Request to create or update cluster " + clusterNameOrMoRef + " in datacenter " + datacenterName);
        Map<String, ManagedEntity> managedEntityMap = createManagedEntityMap(datacenterName, null, null, false);
        // Ensure datacenter exists
        Datacenter datacenter = (Datacenter) managedEntityMap.get("Datacenter");
        ClusterComputeResource clusterComputeResource = null;
        try {
            clusterComputeResource = searchClusterComputeResource(datacenterName, clusterNameOrMoRef);
            _log.info("Cluster " + clusterNameOrMoRef + " already exists so no work to do");
        } catch (VcenterObjectNotFoundException e) {
            _log.info("Cluster " + clusterNameOrMoRef + " does not exist and will be created");
            ClusterConfigSpecEx clusterConfigSpecEx = clusterConfigurer.configure(propertyInfo);
            clusterComputeResource = datacenter.getHostFolder().createClusterEx(clusterNameOrMoRef, clusterConfigSpecEx);
            _log.info("Cluster " + clusterNameOrMoRef + " created with key " + clusterComputeResource.getMOR().getVal());
        }
        return clusterComputeResource.getMOR().getVal();
    } catch (VcenterSystemException | VcenterObjectNotFoundException e) {
        throw e;
    } catch (Exception e) {
        _log.error("Exception creating cluster: " + e);
        throw new VcenterSystemException(e.getLocalizedMessage());
    }
}

Example 7 with VcenterSystemException

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

the class VcenterApiClient method removeCluster.

public void removeCluster(String datacenterName, String clusterNameOrMoRef) throws VcenterSystemException, VcenterObjectNotFoundException, VcenterObjectConnectionException {
    try {
        _log.info("Request to remove cluster in datacenter " + datacenterName + " cluster " + clusterNameOrMoRef);
        try {
            ClusterComputeResource clusterComputeResource = (ClusterComputeResource) createManagedEntityMap(datacenterName, clusterNameOrMoRef, null, false).get("ClusterComputeResource");
            String clusterName = clusterComputeResource.getName();
            _log.info("Attempt to delete cluster " + clusterName);
            // Remove
            Integer clusterOperationTimeout = Integer.parseInt(propertyInfo.getProperty("vcenter_operation_timeout"));
            VcenterTaskMonitor taskMonitor = new VcenterTaskMonitor(clusterOperationTimeout);
            Task deleteClusterTask = clusterComputeResource.destroy_Task();
            // call blocks
            VcenterTaskMonitor.TaskStatus taskStatus = taskMonitor.monitor(deleteClusterTask);
            if (taskStatus == VcenterTaskMonitor.TaskStatus.SUCCESS) {
                _log.info("Delete cluster " + clusterName + " task succeeded");
            } else if (taskStatus == VcenterTaskMonitor.TaskStatus.ERROR) {
                String errorMessage = "Delete cluster " + clusterName + " task failed - " + taskMonitor.errorDescription;
                _log.error(errorMessage);
                throw new VcenterSystemException(errorMessage);
            } else if (taskStatus == VcenterTaskMonitor.TaskStatus.TIMED_OUT) {
                _log.error("Delete cluster " + clusterName + " task timed out at " + taskMonitor.progressPercent);
                throw new VcenterSystemException("Delete cluster " + clusterName + " task timed out at " + taskMonitor.progressPercent);
            } else {
                // Should not execute - Just here in case someone ever added a new state so we catch it
                _log.error("Unknown task status encountered tracking delete cluster " + taskStatus);
                throw new VcenterSystemException("Unknown task status encountered tracking delete cluster " + taskStatus);
            }
        } catch (VcenterObjectNotFoundException e) {
            _log.info("Cluster not found thus no delete necessary");
        }
    } catch (VcenterSystemException | VcenterObjectNotFoundException | VcenterObjectConnectionException e) {
        throw e;
    } catch (Exception e) {
        _log.error("Exception removing cluster: " + e);
        throw new VcenterSystemException(e.getLocalizedMessage());
    }
}

Example 8 with VcenterSystemException

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

the class VcenterApiClient method checkHostConnectedPoweredOn.

public void checkHostConnectedPoweredOn(String datacenterName, String clusterNameOrMoRef, String hostname) throws VcenterSystemException, VcenterObjectNotFoundException, VcenterObjectConnectionException {
    try {
        _log.info("Request to check connected and powered on for host " + hostname + " in datacenter " + datacenterName + " cluster " + clusterNameOrMoRef);
        HostSystem hostSystem = (HostSystem) createManagedEntityMap(datacenterName, clusterNameOrMoRef, hostname, true).get(// checkHostConnectedPoweredOn is performed in this call
        "HostSystem");
    } catch (VcenterSystemException | VcenterObjectNotFoundException | VcenterObjectConnectionException e) {
        throw e;
    } catch (Exception e) {
        _log.error("checkHostConnectedPoweredOn exception " + e);
        throw new VcenterSystemException(e.getLocalizedMessage());
    }
}

Example 9 with VcenterSystemException

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

the class VcenterApiClient method searchClusterComputeResource.

private ClusterComputeResource searchClusterComputeResource(String datacenterName, String clusterNameOrMoRef) throws VcenterSystemException, VcenterObjectNotFoundException {
    if (serviceInstance == null) {
        _log.error("Invoke setup to open connection before using client");
        throw new VcenterSystemException("Invoke setup to open connection before using client");
    }
    try {
        // MoRef search first
        _log.info("Search cluster by MoRef " + clusterNameOrMoRef);
        ManagedEntity[] clusterComputeResources = new InventoryNavigator(serviceInstance.getRootFolder()).searchManagedEntities("ClusterComputeResource");
        for (ManagedEntity managedEntity : clusterComputeResources) {
            if (managedEntity.getMOR().getVal().equals(clusterNameOrMoRef)) {
                _log.info("Found cluster " + managedEntity.getName() + " by MoRef " + clusterNameOrMoRef);
                return (ClusterComputeResource) managedEntity;
            }
        }
        // Then name
        _log.info("Search cluster by name " + clusterNameOrMoRef + " in datacenter " + datacenterName);
        Datacenter datacenter = (Datacenter) new InventoryNavigator(serviceInstance.getRootFolder()).searchManagedEntity("Datacenter", datacenterName);
        if (datacenter == null) {
            _log.error("Datacenter " + datacenterName + " does not exist");
            throw new VcenterObjectNotFoundException("Datacenter " + datacenterName + " does not exist");
        }
        ClusterComputeResource clusterComputeResource = (ClusterComputeResource) new InventoryNavigator(datacenter).searchManagedEntity("ClusterComputeResource", clusterNameOrMoRef);
        if (clusterComputeResource == null) {
            _log.error("Cluster " + clusterNameOrMoRef + " does not exist");
            throw new VcenterObjectNotFoundException("Cluster " + clusterNameOrMoRef + " does not exist");
        }
        return clusterComputeResource;
    } catch (VcenterObjectNotFoundException e) {
        throw e;
    } catch (Exception e) {
        _log.error("searchClusterComputeResources exception " + e);
        throw new VcenterSystemException(e.getLocalizedMessage());
    }
}

Example 10 with VcenterSystemException

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

the class VcenterApiClient method getVirtualMachines.

private List<VirtualMachine> getVirtualMachines(ClusterComputeResource clusterComputeResource, boolean runningOnly) throws VcenterSystemException {
    try {
        List<VirtualMachine> virtualMachines = new ArrayList<VirtualMachine>();
        String clusterName = clusterComputeResource.getName();
        _log.info("Inspect cluster " + clusterName + " for virtual machines running only " + runningOnly);
        ResourcePool resourcePool = clusterComputeResource.getResourcePool();
        if (resourcePool != null) {
            _log.info("Inspect resource pool " + resourcePool.getName() + " for virtual machines");
            if (resourcePool.getVMs() != null) {
                for (VirtualMachine virtualMachine : resourcePool.getVMs()) {
                    _log.info("Found virtual machine " + virtualMachine.getName() + " in resource pool " + resourcePool.getName());
                    _log.info(toDetails(virtualMachine));
                    if (runningOnly) {
                        // Anything !poweredOff (poweredOn and suspended) will be considered running
                        if (!virtualMachine.getRuntime().getPowerState().equals(VirtualMachinePowerState.poweredOff)) {
                            virtualMachines.add(virtualMachine);
                        }
                    } else {
                        virtualMachines.add(virtualMachine);
                    }
                }
            }
        }
        _log.info("Cluster " + clusterName + " has " + virtualMachines.size() + " virtual machines");
        return virtualMachines;
    } catch (Exception e) {
        _log.error("getVirtualMachines clusterComputeResource exception " + e);
        throw new VcenterSystemException("Error checking cluster for virtual machines");
    }
}