Examples with HostForMigrationResponse com.cloud.api.response.HostForMigrationResponse used on opensource projects

Example 1 with HostForMigrationResponse

use of com.cloud.api.response.HostForMigrationResponse in project cosmic by MissionCriticalCloud.

the class FindHostsForMigrationCmd method execute.

// ///////////////////////////////////////////////////
// ///////////////// Accessors ///////////////////////
// ///////////////////////////////////////////////////
@Override
public void execute() {
    ListResponse<HostForMigrationResponse> response = null;
    final Pair<List<? extends Host>, Integer> result;
    final Map<Host, Boolean> hostsRequiringStorageMotion;
    final Ternary<Pair<List<? extends Host>, Integer>, List<? extends Host>, Map<Host, Boolean>> hostsForMigration = _mgr.listHostsForMigrationOfVM(getVirtualMachineId(), this.getStartIndex(), this.getPageSizeVal(), this.getKeyword());
    result = hostsForMigration.first();
    final List<? extends Host> hostsWithCapacity = hostsForMigration.second();
    hostsRequiringStorageMotion = hostsForMigration.third();
    response = new ListResponse<>();
    final List<HostForMigrationResponse> hostResponses = new ArrayList<>();
    for (final Host host : result.first()) {
        final HostForMigrationResponse hostResponse = _responseGenerator.createHostForMigrationResponse(host);
        Boolean suitableForMigration = false;
        if (hostsWithCapacity.contains(host)) {
            suitableForMigration = true;
        }
        hostResponse.setSuitableForMigration(suitableForMigration);
        final Boolean requiresStorageMotion = hostsRequiringStorageMotion.get(host);
        if (requiresStorageMotion != null && requiresStorageMotion) {
            hostResponse.setRequiresStorageMotion(true);
        } else {
            hostResponse.setRequiresStorageMotion(false);
        }
        hostResponse.setObjectName("host");
        hostResponses.add(hostResponse);
    }
    response.setResponses(hostResponses, result.second());
    response.setResponseName(getCommandName());
    this.setResponseObject(response);
}

Example 2 with HostForMigrationResponse

use of com.cloud.api.response.HostForMigrationResponse in project cosmic by MissionCriticalCloud.

the class ViewResponseHelper method createHostForMigrationResponse.

public static List<HostForMigrationResponse> createHostForMigrationResponse(final EnumSet<HostDetails> details, final HostJoinVO... hosts) {
    final Hashtable<Long, HostForMigrationResponse> vrDataList = new Hashtable<>();
    // Initialise the vrdatalist with the input data
    for (final HostJoinVO vr : hosts) {
        HostForMigrationResponse vrData = vrDataList.get(vr.getId());
        if (vrData == null) {
            // first time encountering this vm
            vrData = ApiDBUtils.newHostForMigrationResponse(vr, details);
        } else {
            // update tags
            vrData = ApiDBUtils.fillHostForMigrationDetails(vrData, vr);
        }
        vrDataList.put(vr.getId(), vrData);
    }
    return new ArrayList<>(vrDataList.values());
}

Example 3 with HostForMigrationResponse

use of com.cloud.api.response.HostForMigrationResponse in project cosmic by MissionCriticalCloud.

the class HostJoinDaoImpl method newHostForMigrationResponse.

@Override
public HostForMigrationResponse newHostForMigrationResponse(final HostJoinVO host, final EnumSet<HostDetails> details) {
    final HostForMigrationResponse hostResponse = new HostForMigrationResponse();
    hostResponse.setId(host.getUuid());
    hostResponse.setCapabilities(host.getCapabilities());
    hostResponse.setClusterId(host.getClusterUuid());
    hostResponse.setCpuNumber(host.getCpus());
    hostResponse.setZoneId(host.getZoneUuid());
    hostResponse.setDisconnectedOn(host.getDisconnectedOn());
    hostResponse.setHypervisor(host.getHypervisorType());
    hostResponse.setHostType(host.getType());
    hostResponse.setLastPinged(new Date(host.getLastPinged()));
    hostResponse.setManagementServerId(host.getManagementServerId());
    hostResponse.setName(host.getName());
    hostResponse.setPodId(host.getPodUuid());
    hostResponse.setRemoved(host.getRemoved());
    hostResponse.setState(host.getStatus());
    hostResponse.setIpAddress(host.getPrivateIpAddress());
    hostResponse.setVersion(host.getVersion());
    hostResponse.setCreated(host.getCreated());
    final DedicatedResourceVO dedicatedResourceVO = dedicatedResourceDao.findByHostId(host.getId());
    if (dedicatedResourceVO != null) {
        hostResponse.setDedicated(true);
        final DomainVO domainVO = domainDao.findById(dedicatedResourceVO.getDomainId());
        if (domainVO != null) {
            hostResponse.setDomainId(domainVO.getUuid());
            hostResponse.setDomainName(domainVO.getName());
        }
        final AccountVO accountVO = accountDao.findById(dedicatedResourceVO.getAccountId());
        if (accountVO != null) {
            hostResponse.setAccountId(accountVO.getUuid());
            hostResponse.setAccountName(accountVO.getAccountName());
        }
        final AffinityGroupVO affinityGroupVO = affinityGroupDao.findById(dedicatedResourceVO.getAffinityGroupId());
        if (affinityGroupVO != null) {
            hostResponse.setAffinityGroupId(affinityGroupVO.getUuid());
            hostResponse.setAffinityGroupName(affinityGroupVO.getName());
        }
    }
    if (details.contains(HostDetails.all) || details.contains(HostDetails.capacity) || details.contains(HostDetails.stats) || details.contains(HostDetails.events)) {
        hostResponse.setOsCategoryId(host.getOsCategoryUuid());
        hostResponse.setOsCategoryName(host.getOsCategoryName());
        hostResponse.setZoneName(host.getZoneName());
        hostResponse.setPodName(host.getPodName());
        if (host.getClusterId() > 0) {
            hostResponse.setClusterName(host.getClusterName());
            hostResponse.setClusterType(host.getClusterType().toString());
        }
    }
    final DecimalFormat decimalFormat = new DecimalFormat("#.##");
    if (host.getType() == Host.Type.Routing) {
        if (details.contains(HostDetails.all) || details.contains(HostDetails.capacity)) {
            // set allocated capacities
            final Long mem = host.getMemReservedCapacity() + host.getMemUsedCapacity();
            final Long cpu = host.getCpuReservedCapacity() + host.getCpuReservedCapacity();
            hostResponse.setMemoryAllocated(mem);
            hostResponse.setMemoryTotal(host.getTotalMemory());
            final String hostTags = host.getTag();
            hostResponse.setHostTags(host.getTag());
            final String haTag = ApiDBUtils.getHaTag();
            if (haTag != null && !haTag.isEmpty() && hostTags != null && !hostTags.isEmpty()) {
                if (haTag.equalsIgnoreCase(hostTags)) {
                    hostResponse.setHaHost(true);
                } else {
                    hostResponse.setHaHost(false);
                }
            } else {
                hostResponse.setHaHost(false);
            }
            hostResponse.setHypervisorVersion(host.getHypervisorVersion());
            final String cpuAlloc = decimalFormat.format(((float) cpu / (float) host.getCpus()) * 100f) + "%";
            hostResponse.setCpuAllocated(cpuAlloc);
            final String cpuWithOverprovisioning = Float.toString(host.getCpus() * ApiDBUtils.getCpuOverprovisioningFactor(host.getClusterId()));
            hostResponse.setCpuWithOverprovisioning(cpuWithOverprovisioning);
        }
        if (details.contains(HostDetails.all) || details.contains(HostDetails.stats)) {
            // set CPU/RAM/Network stats
            final String cpuUsed;
            final HostStats hostStats = ApiDBUtils.getHostStatistics(host.getId());
            if (hostStats != null) {
                final float cpuUtil = (float) hostStats.getCpuUtilization();
                cpuUsed = decimalFormat.format(cpuUtil) + "%";
                hostResponse.setCpuUsed(cpuUsed);
                hostResponse.setMemoryUsed((new Double(hostStats.getUsedMemory())).longValue());
                hostResponse.setNetworkKbsRead((new Double(hostStats.getNetworkReadKBs())).longValue());
                hostResponse.setNetworkKbsWrite((new Double(hostStats.getNetworkWriteKBs())).longValue());
            }
        }
    } else if (host.getType() == Host.Type.SecondaryStorage) {
        final StorageStats secStorageStats = ApiDBUtils.getSecondaryStorageStatistics(host.getId());
        if (secStorageStats != null) {
            hostResponse.setDiskSizeTotal(secStorageStats.getCapacityBytes());
            hostResponse.setDiskSizeAllocated(secStorageStats.getByteUsed());
        }
    }
    hostResponse.setLocalStorageActive(ApiDBUtils.isLocalStorageActiveOnHost(host.getId()));
    if (details.contains(HostDetails.all) || details.contains(HostDetails.events)) {
        final Set<com.cloud.host.Status.Event> possibleEvents = host.getStatus().getPossibleEvents();
        if ((possibleEvents != null) && !possibleEvents.isEmpty()) {
            String events = "";
            final Iterator<com.cloud.host.Status.Event> iter = possibleEvents.iterator();
            while (iter.hasNext()) {
                final com.cloud.host.Status.Event event = iter.next();
                events += event.toString();
                if (iter.hasNext()) {
                    events += "; ";
                }
            }
            hostResponse.setEvents(events);
        }
    }
    hostResponse.setResourceState(host.getResourceState().toString());
    // set async job
    hostResponse.setJobId(host.getJobUuid());
    hostResponse.setJobStatus(host.getJobStatus());
    hostResponse.setObjectName("host");
    return hostResponse;
}