Examples with ClusterVO com.cloud.dc.ClusterVO used on opensource projects

Example 86 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class ResourceManagerImpl method updateCluster.

@Override
@DB
public Cluster updateCluster(final Cluster clusterToUpdate, final String clusterType, final String hypervisor, final String allocationState, final String managedstate) {
    final ClusterVO cluster = (ClusterVO) clusterToUpdate;
    // Verify cluster information and update the cluster if needed
    boolean doUpdate = false;
    if (hypervisor != null && !hypervisor.isEmpty()) {
        final Hypervisor.HypervisorType hypervisorType = Hypervisor.HypervisorType.getType(hypervisor);
        if (hypervisorType == null) {
            s_logger.error("Unable to resolve " + hypervisor + " to a valid supported hypervisor type");
            throw new InvalidParameterValueException("Unable to resolve " + hypervisor + " to a supported type");
        } else {
            cluster.setHypervisorType(hypervisor);
            doUpdate = true;
        }
    }
    final Cluster.ClusterType newClusterType;
    if (clusterType != null && !clusterType.isEmpty()) {
        try {
            newClusterType = Cluster.ClusterType.valueOf(clusterType);
        } catch (final IllegalArgumentException ex) {
            throw new InvalidParameterValueException("Unable to resolve " + clusterType + " to a supported type");
        }
        if (newClusterType == null) {
            s_logger.error("Unable to resolve " + clusterType + " to a valid supported cluster type");
            throw new InvalidParameterValueException("Unable to resolve " + clusterType + " to a supported type");
        } else {
            cluster.setClusterType(newClusterType);
            doUpdate = true;
        }
    }
    final AllocationState newAllocationState;
    if (allocationState != null && !allocationState.isEmpty()) {
        try {
            newAllocationState = AllocationState.valueOf(allocationState);
        } catch (final IllegalArgumentException ex) {
            throw new InvalidParameterValueException("Unable to resolve Allocation State '" + allocationState + "' to a supported state");
        }
        if (newAllocationState == null) {
            s_logger.error("Unable to resolve " + allocationState + " to a valid supported allocation State");
            throw new InvalidParameterValueException("Unable to resolve " + allocationState + " to a supported state");
        } else {
            cluster.setAllocationState(newAllocationState);
            doUpdate = true;
        }
    }
    Managed.ManagedState newManagedState = null;
    final Managed.ManagedState oldManagedState = cluster.getManagedState();
    if (managedstate != null && !managedstate.isEmpty()) {
        try {
            newManagedState = Managed.ManagedState.valueOf(managedstate);
        } catch (final IllegalArgumentException ex) {
            throw new InvalidParameterValueException("Unable to resolve Managed State '" + managedstate + "' to a supported state");
        }
        if (newManagedState == null) {
            s_logger.error("Unable to resolve Managed State '" + managedstate + "' to a supported state");
            throw new InvalidParameterValueException("Unable to resolve Managed State '" + managedstate + "' to a supported state");
        } else {
            doUpdate = true;
        }
    }
    if (doUpdate) {
        _clusterDao.update(cluster.getId(), cluster);
    }
    if (newManagedState != null && !newManagedState.equals(oldManagedState)) {
        if (newManagedState.equals(Managed.ManagedState.Unmanaged)) {
            boolean success = false;
            try {
                cluster.setManagedState(Managed.ManagedState.PrepareUnmanaged);
                _clusterDao.update(cluster.getId(), cluster);
                List<HostVO> hosts = listAllUpAndEnabledHosts(Host.Type.Routing, cluster.getId(), cluster.getPodId(), cluster.getDataCenterId());
                for (final HostVO host : hosts) {
                    if (host.getType().equals(Host.Type.Routing) && !host.getStatus().equals(Status.Down) && !host.getStatus().equals(Status.Disconnected) && !host.getStatus().equals(Status.Up) && !host.getStatus().equals(Status.Alert)) {
                        final String msg = "host " + host.getPrivateIpAddress() + " should not be in " + host.getStatus().toString() + " status";
                        throw new CloudRuntimeException("PrepareUnmanaged Failed due to " + msg);
                    }
                }
                for (final HostVO host : hosts) {
                    if (host.getStatus().equals(Status.Up)) {
                        umanageHost(host.getId());
                    }
                }
                final int retry = 40;
                boolean lsuccess;
                for (int i = 0; i < retry; i++) {
                    lsuccess = true;
                    try {
                        Thread.sleep(5 * 1000);
                    } catch (final Exception e) {
                    }
                    hosts = listAllUpAndEnabledHosts(Host.Type.Routing, cluster.getId(), cluster.getPodId(), cluster.getDataCenterId());
                    for (final HostVO host : hosts) {
                        if (!host.getStatus().equals(Status.Down) && !host.getStatus().equals(Status.Disconnected) && !host.getStatus().equals(Status.Alert)) {
                            lsuccess = false;
                            break;
                        }
                    }
                    if (lsuccess == true) {
                        success = true;
                        break;
                    }
                }
                if (success == false) {
                    throw new CloudRuntimeException("PrepareUnmanaged Failed due to some hosts are still in UP status after 5 Minutes, please try later ");
                }
            } finally {
                cluster.setManagedState(success ? Managed.ManagedState.Unmanaged : Managed.ManagedState.PrepareUnmanagedError);
                _clusterDao.update(cluster.getId(), cluster);
            }
        } else if (newManagedState.equals(Managed.ManagedState.Managed)) {
            cluster.setManagedState(Managed.ManagedState.Managed);
            _clusterDao.update(cluster.getId(), cluster);
        }
    }
    return cluster;
}

Example 87 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class ResourceManagerImpl method getDefaultHypervisor.

@Override
public HypervisorType getDefaultHypervisor(final long zoneId) {
    HypervisorType defaultHyper = HypervisorType.None;
    if (_defaultSystemVMHypervisor != HypervisorType.None) {
        defaultHyper = _defaultSystemVMHypervisor;
    }
    final DataCenterVO dc = _dcDao.findById(zoneId);
    if (dc == null) {
        return HypervisorType.None;
    }
    _dcDao.loadDetails(dc);
    final String defaultHypervisorInZone = dc.getDetail("defaultSystemVMHypervisorType");
    if (defaultHypervisorInZone != null) {
        defaultHyper = HypervisorType.getType(defaultHypervisorInZone);
    }
    final List<VMTemplateVO> systemTemplates = _templateDao.listAllSystemVMTemplates();
    boolean isValid = false;
    for (final VMTemplateVO template : systemTemplates) {
        if (template.getHypervisorType() == defaultHyper) {
            isValid = true;
            break;
        }
    }
    if (isValid) {
        final List<ClusterVO> clusters = _clusterDao.listByDcHyType(zoneId, defaultHyper.toString());
        if (clusters.size() <= 0) {
            isValid = false;
        }
    }
    if (isValid) {
        return defaultHyper;
    } else {
        return HypervisorType.None;
    }
}

Example 88 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class DedicatedResourceManagerImpl method dedicateCluster.

@Override
@DB
@ActionEvent(eventType = EventTypes.EVENT_DEDICATE_RESOURCE, eventDescription = "dedicating a Cluster")
public List<DedicatedResourceVO> dedicateCluster(final Long clusterId, final Long domainId, final String accountName) {
    Long accountId = null;
    List<HostVO> hosts = null;
    if (accountName != null) {
        final Account caller = CallContext.current().getCallingAccount();
        final Account owner = _accountMgr.finalizeOwner(caller, accountName, domainId, null);
        accountId = owner.getId();
    }
    final List<Long> childDomainIds = getDomainChildIds(domainId);
    childDomainIds.add(domainId);
    checkAccountAndDomain(accountId, domainId);
    final ClusterVO cluster = _clusterDao.findById(clusterId);
    if (cluster == null) {
        throw new InvalidParameterValueException("Unable to find cluster by id " + clusterId);
    } else {
        final DedicatedResourceVO dedicatedCluster = _dedicatedDao.findByClusterId(clusterId);
        final DedicatedResourceVO dedicatedPodOfCluster = _dedicatedDao.findByPodId(cluster.getPodId());
        final DedicatedResourceVO dedicatedZoneOfCluster = _dedicatedDao.findByZoneId(cluster.getDataCenterId());
        // check if cluster is dedicated
        if (dedicatedCluster != null) {
            s_logger.error("Cluster " + cluster.getName() + " is already dedicated");
            throw new CloudRuntimeException("Cluster " + cluster.getName() + " is already dedicated");
        }
        if (dedicatedPodOfCluster != null) {
            final boolean domainIdInChildreanList = getDomainChildIds(dedicatedPodOfCluster.getDomainId()).contains(domainId);
            // can dedicate a cluster to an account/domain if pod is dedicated to parent-domain
            if (dedicatedPodOfCluster.getAccountId() != null || (accountId == null && !domainIdInChildreanList) || (accountId != null && !(dedicatedPodOfCluster.getDomainId().equals(domainId) || domainIdInChildreanList))) {
                s_logger.error("Cannot dedicate Cluster. Its Pod is already dedicated");
                final HostPodVO pod = _podDao.findById(cluster.getPodId());
                throw new CloudRuntimeException("Cluster's Pod " + pod.getName() + " is already dedicated");
            }
        }
        if (dedicatedZoneOfCluster != null) {
            final boolean domainIdInChildreanList = getDomainChildIds(dedicatedZoneOfCluster.getDomainId()).contains(domainId);
            // can dedicate a cluster to an account/domain if zone is dedicated to parent-domain
            if (dedicatedZoneOfCluster.getAccountId() != null || (accountId == null && !domainIdInChildreanList) || (accountId != null && !(dedicatedZoneOfCluster.getDomainId().equals(domainId) || domainIdInChildreanList))) {
                s_logger.error("Cannot dedicate Cluster. Its zone is already dedicated");
                final Zone zone = zoneRepository.findOne(cluster.getDataCenterId());
                throw new CloudRuntimeException("Cluster's Zone " + zone.getName() + " is already dedicated");
            }
        }
        // check if any resource under this cluster is dedicated to different account or sub-domain
        hosts = _hostDao.findByClusterId(cluster.getId());
        final List<DedicatedResourceVO> hostsToRelease = new ArrayList<>();
        for (final HostVO host : hosts) {
            final DedicatedResourceVO dHost = _dedicatedDao.findByHostId(host.getId());
            if (dHost != null) {
                if (!(childDomainIds.contains(dHost.getDomainId()))) {
                    throw new CloudRuntimeException("Host " + host.getName() + " under this Cluster " + cluster.getName() + " is dedicated to different account/domain");
                }
                /*if all dedicated resources belongs to same account and domain then we should release dedication
                    and make new entry for this cluster */
                if (accountId != null) {
                    if (dHost.getAccountId().equals(accountId)) {
                        hostsToRelease.add(dHost);
                    } else {
                        s_logger.error("Cannot dedicate Cluster " + cluster.getName() + " to account" + accountName);
                        throw new CloudRuntimeException("Cannot dedicate Cluster " + cluster.getName() + " to account" + accountName);
                    }
                } else {
                    if (dHost.getAccountId() == null && dHost.getDomainId().equals(domainId)) {
                        hostsToRelease.add(dHost);
                    }
                }
            }
        }
        for (final DedicatedResourceVO dr : hostsToRelease) {
            releaseDedicatedResource(null, null, null, dr.getHostId());
        }
    }
    checkHostsSuitabilityForExplicitDedication(accountId, childDomainIds, hosts);
    final Long accountIdFinal = accountId;
    return Transaction.execute(new TransactionCallback<List<DedicatedResourceVO>>() {

        @Override
        public List<DedicatedResourceVO> doInTransaction(final TransactionStatus status) {
            // find or create the affinity group by name under this account/domain
            final AffinityGroup group = findOrCreateDedicatedAffinityGroup(domainId, accountIdFinal);
            if (group == null) {
                s_logger.error("Unable to dedicate zone due to, failed to create dedication affinity group");
                throw new CloudRuntimeException("Failed to dedicate zone. Please contact Cloud Support.");
            }
            DedicatedResourceVO dedicatedResource = new DedicatedResourceVO(null, null, clusterId, null, null, null, group.getId());
            try {
                dedicatedResource.setDomainId(domainId);
                if (accountIdFinal != null) {
                    dedicatedResource.setAccountId(accountIdFinal);
                }
                dedicatedResource = _dedicatedDao.persist(dedicatedResource);
            } catch (final Exception e) {
                s_logger.error("Unable to dedicate host due to " + e.getMessage(), e);
                throw new CloudRuntimeException("Failed to dedicate cluster. Please contact Cloud Support.");
            }
            final List<DedicatedResourceVO> result = new ArrayList<>();
            result.add(dedicatedResource);
            return result;
        }
    });
}

Example 89 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class DedicatedResourceManagerImpl method createDedicateClusterResponse.

@Override
public DedicateClusterResponse createDedicateClusterResponse(final DedicatedResources resource) {
    final DedicateClusterResponse dedicateClusterResponse = new DedicateClusterResponse();
    final ClusterVO cluster = _clusterDao.findById(resource.getClusterId());
    final DomainVO domain = _domainDao.findById(resource.getDomainId());
    final AccountVO account = _accountDao.findById(resource.getAccountId());
    final AffinityGroup group = _affinityGroupDao.findById(resource.getAffinityGroupId());
    dedicateClusterResponse.setId(resource.getUuid());
    dedicateClusterResponse.setClusterId(cluster.getUuid());
    dedicateClusterResponse.setClusterName(cluster.getName());
    dedicateClusterResponse.setDomainId(domain.getUuid());
    dedicateClusterResponse.setDomainName(domain.getName());
    dedicateClusterResponse.setAffinityGroupId(group.getUuid());
    if (account != null) {
        dedicateClusterResponse.setAccountId(account.getUuid());
        dedicateClusterResponse.setAccountName(account.getAccountName());
    }
    dedicateClusterResponse.setObjectName("dedicatedcluster");
    return dedicateClusterResponse;
}

Example 90 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class DedicatedResourceManagerImpl method dedicatePod.

@Override
@DB
@ActionEvent(eventType = EventTypes.EVENT_DEDICATE_RESOURCE, eventDescription = "dedicating a Pod")
public List<DedicatedResourceVO> dedicatePod(final Long podId, final Long domainId, final String accountName) {
    Long accountId = null;
    if (accountName != null) {
        final Account caller = CallContext.current().getCallingAccount();
        final Account owner = _accountMgr.finalizeOwner(caller, accountName, domainId, null);
        accountId = owner.getId();
    }
    final List<Long> childDomainIds = getDomainChildIds(domainId);
    childDomainIds.add(domainId);
    checkAccountAndDomain(accountId, domainId);
    final HostPodVO pod = _podDao.findById(podId);
    List<HostVO> hosts = null;
    if (pod == null) {
        throw new InvalidParameterValueException("Unable to find pod by id " + podId);
    } else {
        final DedicatedResourceVO dedicatedPod = _dedicatedDao.findByPodId(podId);
        final DedicatedResourceVO dedicatedZoneOfPod = _dedicatedDao.findByZoneId(pod.getDataCenterId());
        // check if pod is dedicated
        if (dedicatedPod != null) {
            s_logger.error("Pod " + pod.getName() + " is already dedicated");
            throw new CloudRuntimeException("Pod " + pod.getName() + " is already dedicated");
        }
        if (dedicatedZoneOfPod != null) {
            final boolean domainIdInChildreanList = getDomainChildIds(dedicatedZoneOfPod.getDomainId()).contains(domainId);
            // can dedicate a pod to an account/domain if zone is dedicated to parent-domain
            if (dedicatedZoneOfPod.getAccountId() != null || (accountId == null && !domainIdInChildreanList) || (accountId != null && !(dedicatedZoneOfPod.getDomainId().equals(domainId) || domainIdInChildreanList))) {
                final Zone zone = zoneRepository.findOne(pod.getDataCenterId());
                s_logger.error("Cannot dedicate Pod. Its zone is already dedicated");
                throw new CloudRuntimeException("Pod's Zone " + zone.getName() + " is already dedicated");
            }
        }
        // check if any resource under this pod is dedicated to different account or sub-domain
        final List<ClusterVO> clusters = _clusterDao.listByPodId(pod.getId());
        final List<DedicatedResourceVO> clustersToRelease = new ArrayList<>();
        final List<DedicatedResourceVO> hostsToRelease = new ArrayList<>();
        for (final ClusterVO cluster : clusters) {
            final DedicatedResourceVO dCluster = _dedicatedDao.findByClusterId(cluster.getId());
            if (dCluster != null) {
                if (!(childDomainIds.contains(dCluster.getDomainId()))) {
                    throw new CloudRuntimeException("Cluster " + cluster.getName() + " under this Pod " + pod.getName() + " is dedicated to different account/domain");
                }
                /*if all dedicated resources belongs to same account and domain then we should release dedication
                    and make new entry for this Pod*/
                if (accountId != null) {
                    if (dCluster.getAccountId().equals(accountId)) {
                        clustersToRelease.add(dCluster);
                    } else {
                        s_logger.error("Cluster " + cluster.getName() + " under this Pod " + pod.getName() + " is dedicated to different account/domain");
                        throw new CloudRuntimeException("Cluster " + cluster.getName() + " under this Pod " + pod.getName() + " is dedicated to different account/domain");
                    }
                } else {
                    if (dCluster.getAccountId() == null && dCluster.getDomainId().equals(domainId)) {
                        clustersToRelease.add(dCluster);
                    }
                }
            }
        }
        for (final DedicatedResourceVO dr : clustersToRelease) {
            releaseDedicatedResource(null, null, dr.getClusterId(), null);
        }
        hosts = _hostDao.findByPodId(pod.getId());
        for (final HostVO host : hosts) {
            final DedicatedResourceVO dHost = _dedicatedDao.findByHostId(host.getId());
            if (dHost != null) {
                if (!(getDomainChildIds(domainId).contains(dHost.getDomainId()))) {
                    throw new CloudRuntimeException("Host " + host.getName() + " under this Pod " + pod.getName() + " is dedicated to different account/domain");
                }
                if (accountId != null) {
                    if (dHost.getAccountId().equals(accountId)) {
                        hostsToRelease.add(dHost);
                    } else {
                        s_logger.error("Host " + host.getName() + " under this Pod " + pod.getName() + " is dedicated to different account/domain");
                        throw new CloudRuntimeException("Host " + host.getName() + " under this Pod " + pod.getName() + " is dedicated to different account/domain");
                    }
                } else {
                    if (dHost.getAccountId() == null && dHost.getDomainId().equals(domainId)) {
                        hostsToRelease.add(dHost);
                    }
                }
            }
        }
        for (final DedicatedResourceVO dr : hostsToRelease) {
            releaseDedicatedResource(null, null, null, dr.getHostId());
        }
    }
    checkHostsSuitabilityForExplicitDedication(accountId, childDomainIds, hosts);
    final Long accountIdFinal = accountId;
    return Transaction.execute(new TransactionCallback<List<DedicatedResourceVO>>() {

        @Override
        public List<DedicatedResourceVO> doInTransaction(final TransactionStatus status) {
            // find or create the affinity group by name under this account/domain
            final AffinityGroup group = findOrCreateDedicatedAffinityGroup(domainId, accountIdFinal);
            if (group == null) {
                s_logger.error("Unable to dedicate zone due to, failed to create dedication affinity group");
                throw new CloudRuntimeException("Failed to dedicate zone. Please contact Cloud Support.");
            }
            DedicatedResourceVO dedicatedResource = new DedicatedResourceVO(null, podId, null, null, null, null, group.getId());
            try {
                dedicatedResource.setDomainId(domainId);
                if (accountIdFinal != null) {
                    dedicatedResource.setAccountId(accountIdFinal);
                }
                dedicatedResource = _dedicatedDao.persist(dedicatedResource);
            } catch (final Exception e) {
                s_logger.error("Unable to dedicate pod due to " + e.getMessage(), e);
                throw new CloudRuntimeException("Failed to dedicate pod. Please contact Cloud Support.");
            }
            final List<DedicatedResourceVO> result = new ArrayList<>();
            result.add(dedicatedResource);
            return result;
        }
    });
}