Examples with VirtualMachine com.cloud.vm.VirtualMachine used on opensource projects

Example 26 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project cloudstack by apache.

the class ConsoleProxyServlet method handleAuthRequest.

private void handleAuthRequest(HttpServletRequest req, HttpServletResponse resp, long vmId) {
    // TODO authentication channel between console proxy VM and management server needs to be secured,
    // the data is now being sent through private network, but this is apparently not enough
    VirtualMachine vm = _vmMgr.findById(vmId);
    if (vm == null) {
        s_logger.warn("VM " + vmId + " does not exist, sending failed response for authentication request from console proxy");
        sendResponse(resp, "failed");
        return;
    }
    if (vm.getHostId() == null) {
        s_logger.warn("VM " + vmId + " lost host info, failed response for authentication request from console proxy");
        sendResponse(resp, "failed");
        return;
    }
    HostVO host = _ms.getHostBy(vm.getHostId());
    if (host == null) {
        s_logger.warn("VM " + vmId + "'s host does not exist, sending failed response for authentication request from console proxy");
        sendResponse(resp, "failed");
        return;
    }
    String sid = req.getParameter("sid");
    if (sid == null || !sid.equals(vm.getVncPassword())) {
        s_logger.warn("sid " + sid + " in url does not match stored sid.");
        sendResponse(resp, "failed");
        return;
    }
    sendResponse(resp, "success");
}

Example 27 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project cloudstack by apache.

the class DeploymentPlanningManagerImpl method checkForNonDedicatedResources.

private void checkForNonDedicatedResources(VirtualMachineProfile vmProfile, DataCenter dc, ExcludeList avoids) {
    boolean isExplicit = false;
    VirtualMachine vm = vmProfile.getVirtualMachine();
    // check if zone is dedicated. if yes check if vm owner has access to it.
    DedicatedResourceVO dedicatedZone = _dedicatedDao.findByZoneId(dc.getId());
    if (dedicatedZone != null && !_accountMgr.isRootAdmin(vmProfile.getOwner().getId())) {
        long accountDomainId = vmProfile.getOwner().getDomainId();
        long accountId = vmProfile.getOwner().getAccountId();
        // account will be to use explicit dedication affinity group.
        if (dedicatedZone.getAccountId() != null) {
            if (dedicatedZone.getAccountId().equals(accountId)) {
                return;
            } else {
                throw new CloudRuntimeException("Failed to deploy VM, Zone " + dc.getName() + " not available for the user account " + vmProfile.getOwner());
            }
        }
        // domain level dedication group
        if (!_affinityGroupService.isAffinityGroupAvailableInDomain(dedicatedZone.getAffinityGroupId(), accountDomainId)) {
            throw new CloudRuntimeException("Failed to deploy VM, Zone " + dc.getName() + " not available for the user domain " + vmProfile.getOwner());
        }
    }
    // check affinity group of type Explicit dedication exists. If No put
    // dedicated pod/cluster/host in avoid list
    List<AffinityGroupVMMapVO> vmGroupMappings = _affinityGroupVMMapDao.findByVmIdType(vm.getId(), "ExplicitDedication");
    if (vmGroupMappings != null && !vmGroupMappings.isEmpty()) {
        isExplicit = true;
    }
    List<Long> allPodsInDc = _podDao.listAllPods(dc.getId());
    List<Long> allDedicatedPods = _dedicatedDao.listAllPods();
    allPodsInDc.retainAll(allDedicatedPods);
    List<Long> allClustersInDc = _clusterDao.listAllClusters(dc.getId());
    List<Long> allDedicatedClusters = _dedicatedDao.listAllClusters();
    allClustersInDc.retainAll(allDedicatedClusters);
    List<Long> allHostsInDc = _hostDao.listAllHosts(dc.getId());
    List<Long> allDedicatedHosts = _dedicatedDao.listAllHosts();
    allHostsInDc.retainAll(allDedicatedHosts);
    //Only when the type is instance VM and not explicitly dedicated.
    if (vm.getType() == VirtualMachine.Type.User && !isExplicit) {
        //add explicitly dedicated resources in avoidList
        avoids.addPodList(allPodsInDc);
        avoids.addClusterList(allClustersInDc);
        avoids.addHostList(allHostsInDc);
    }
    //No need to check the isExplicit. As both the cases are handled.
    if (vm.getType() == VirtualMachine.Type.DomainRouter) {
        long vmAccountId = vm.getAccountId();
        long vmDomainId = vm.getDomainId();
        //Lists all explicitly dedicated resources from vm account ID or domain ID.
        List<Long> allPodsFromDedicatedID = new ArrayList<Long>();
        List<Long> allClustersFromDedicatedID = new ArrayList<Long>();
        List<Long> allHostsFromDedicatedID = new ArrayList<Long>();
        //Whether the dedicated resources belong to Domain or not. If not, it may belongs to Account or no dedication.
        List<AffinityGroupDomainMapVO> domainGroupMappings = _affinityGroupDomainMapDao.listByDomain(vmDomainId);
        //For temporary storage and indexing.
        List<DedicatedResourceVO> tempStorage;
        if (domainGroupMappings == null || domainGroupMappings.isEmpty()) {
            //The dedicated resource belongs to VM Account ID.
            tempStorage = _dedicatedDao.searchDedicatedPods(null, vmDomainId, vmAccountId, null).first();
            for (DedicatedResourceVO vo : tempStorage) {
                allPodsFromDedicatedID.add(vo.getPodId());
            }
            tempStorage.clear();
            tempStorage = _dedicatedDao.searchDedicatedClusters(null, vmDomainId, vmAccountId, null).first();
            for (DedicatedResourceVO vo : tempStorage) {
                allClustersFromDedicatedID.add(vo.getClusterId());
            }
            tempStorage.clear();
            tempStorage = _dedicatedDao.searchDedicatedHosts(null, vmDomainId, vmAccountId, null).first();
            for (DedicatedResourceVO vo : tempStorage) {
                allHostsFromDedicatedID.add(vo.getHostId());
            }
            //Remove the dedicated ones from main list
            allPodsInDc.removeAll(allPodsFromDedicatedID);
            allClustersInDc.removeAll(allClustersFromDedicatedID);
            allHostsInDc.removeAll(allHostsFromDedicatedID);
        } else {
            //The dedicated resource belongs to VM Domain ID or No dedication.
            tempStorage = _dedicatedDao.searchDedicatedPods(null, vmDomainId, null, null).first();
            for (DedicatedResourceVO vo : tempStorage) {
                allPodsFromDedicatedID.add(vo.getPodId());
            }
            tempStorage.clear();
            tempStorage = _dedicatedDao.searchDedicatedClusters(null, vmDomainId, null, null).first();
            for (DedicatedResourceVO vo : tempStorage) {
                allClustersFromDedicatedID.add(vo.getClusterId());
            }
            tempStorage.clear();
            tempStorage = _dedicatedDao.searchDedicatedHosts(null, vmDomainId, null, null).first();
            for (DedicatedResourceVO vo : tempStorage) {
                allHostsFromDedicatedID.add(vo.getHostId());
            }
            //Remove the dedicated ones from main list
            allPodsInDc.removeAll(allPodsFromDedicatedID);
            allClustersInDc.removeAll(allClustersFromDedicatedID);
            allHostsInDc.removeAll(allHostsFromDedicatedID);
        }
        //Add in avoid list or no addition if no dedication
        avoids.addPodList(allPodsInDc);
        avoids.addClusterList(allClustersInDc);
        avoids.addHostList(allHostsInDc);
    }
}

Example 28 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project cloudstack by apache.

the class FirstFitPlanner method scanClustersForDestinationInZoneOrPod.

private List<Long> scanClustersForDestinationInZoneOrPod(long id, boolean isZone, VirtualMachineProfile vmProfile, DeploymentPlan plan, ExcludeList avoid) {
    VirtualMachine vm = vmProfile.getVirtualMachine();
    ServiceOffering offering = vmProfile.getServiceOffering();
    DataCenter dc = dcDao.findById(vm.getDataCenterId());
    int requiredCpu = offering.getCpu() * offering.getSpeed();
    long requiredRam = offering.getRamSize() * 1024L * 1024L;
    //list clusters under this zone by cpu and ram capacity
    Pair<List<Long>, Map<Long, Double>> clusterCapacityInfo = listClustersByCapacity(id, requiredCpu, requiredRam, avoid, isZone);
    List<Long> prioritizedClusterIds = clusterCapacityInfo.first();
    if (!prioritizedClusterIds.isEmpty()) {
        if (avoid.getClustersToAvoid() != null) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Removing from the clusterId list these clusters from avoid set: " + avoid.getClustersToAvoid());
            }
            prioritizedClusterIds.removeAll(avoid.getClustersToAvoid());
        }
        if (!isRootAdmin(vmProfile)) {
            List<Long> disabledClusters = new ArrayList<Long>();
            if (isZone) {
                disabledClusters = listDisabledClusters(plan.getDataCenterId(), null);
            } else {
                disabledClusters = listDisabledClusters(plan.getDataCenterId(), id);
            }
            if (!disabledClusters.isEmpty()) {
                if (s_logger.isDebugEnabled()) {
                    s_logger.debug("Removing from the clusterId list these clusters that are disabled/clusters under disabled pods: " + disabledClusters);
                }
                prioritizedClusterIds.removeAll(disabledClusters);
            }
        }
        removeClustersCrossingThreshold(prioritizedClusterIds, avoid, vmProfile, plan);
        String hostTagOnOffering = offering.getHostTag();
        if (hostTagOnOffering != null) {
            removeClustersWithoutMatchingTag(prioritizedClusterIds, hostTagOnOffering);
        }
    } else {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("No clusters found having a host with enough capacity, returning.");
        }
        return null;
    }
    if (!prioritizedClusterIds.isEmpty()) {
        List<Long> clusterList = reorderClusters(id, isZone, clusterCapacityInfo, vmProfile, plan);
        //return checkClustersforDestination(clusterList, vmProfile, plan, avoid, dc);
        return clusterList;
    } else {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("No clusters found after removing disabled clusters and clusters in avoid list, returning.");
        }
        return null;
    }
}

Example 29 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project cloudstack by apache.

the class FirstFitPlanner method removeClustersCrossingThreshold.

/**
     * This method should remove the clusters crossing capacity threshold to avoid further vm allocation on it.
     * @param clusterListForVmAllocation
     * @param avoid
     * @param vmProfile
     * @param plan
     */
protected void removeClustersCrossingThreshold(List<Long> clusterListForVmAllocation, ExcludeList avoid, VirtualMachineProfile vmProfile, DeploymentPlan plan) {
    // Check if cluster threshold for cpu/memory has to be checked or not. By default we
    // always check cluster threshold isn't crossed. However, the check may be skipped for
    // starting (not deploying) an instance.
    VirtualMachine vm = vmProfile.getVirtualMachine();
    Map<String, String> details = vmDetailsDao.listDetailsKeyPairs(vm.getId());
    Boolean isThresholdEnabled = ClusterThresholdEnabled.value();
    if (!(isThresholdEnabled || (details != null && details.containsKey("deployvm")))) {
        return;
    }
    List<Short> capacityList = getCapacitiesForCheckingThreshold();
    List<Long> clustersCrossingThreshold = new ArrayList<Long>();
    ServiceOffering offering = vmProfile.getServiceOffering();
    int cpu_requested = offering.getCpu() * offering.getSpeed();
    long ram_requested = offering.getRamSize() * 1024L * 1024L;
    // remove it from the clusterList that will be used for vm allocation.
    for (short capacity : capacityList) {
        if (clusterListForVmAllocation == null || clusterListForVmAllocation.size() == 0) {
            return;
        }
        if (capacity == Capacity.CAPACITY_TYPE_CPU) {
            clustersCrossingThreshold = capacityDao.listClustersCrossingThreshold(capacity, plan.getDataCenterId(), ClusterCPUCapacityDisableThreshold.key(), cpu_requested);
        } else if (capacity == Capacity.CAPACITY_TYPE_MEMORY) {
            clustersCrossingThreshold = capacityDao.listClustersCrossingThreshold(capacity, plan.getDataCenterId(), ClusterMemoryCapacityDisableThreshold.key(), ram_requested);
        }
        if (clustersCrossingThreshold != null && clustersCrossingThreshold.size() != 0) {
            // addToAvoid Set
            avoid.addClusterList(clustersCrossingThreshold);
            // Remove clusters crossing disabled threshold
            clusterListForVmAllocation.removeAll(clustersCrossingThreshold);
            s_logger.debug("Cannot allocate cluster list " + clustersCrossingThreshold.toString() + " for vm creation since their allocated percentage" + " crosses the disable capacity threshold defined at each cluster/ at global value for capacity Type : " + capacity + ", skipping these clusters");
        }
    }
}

Example 30 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project cloudstack by apache.

the class SecurityGroupManagerImpl method isVmSecurityGroupEnabled.

@Override
public boolean isVmSecurityGroupEnabled(Long vmId) {
    VirtualMachine vm = _vmDao.findByIdIncludingRemoved(vmId);
    List<NicProfile> nics = _networkMgr.getNicProfiles(vm);
    for (NicProfile nic : nics) {
        Network network = _networkModel.getNetwork(nic.getNetworkId());
        if (_networkModel.isSecurityGroupSupportedInNetwork(network) && vm.getHypervisorType() != HypervisorType.VMware) {
            return true;
        }
    }
    return false;
}