Examples with VmWatchdogValidator org.ovirt.engine.core.bll.validator.VmWatchdogValidator used on opensource projects

Example 1 with VmWatchdogValidator

use of org.ovirt.engine.core.bll.validator.VmWatchdogValidator in project ovirt-engine by oVirt.

the class AddVmCommand method validate.

@Override
protected boolean validate() {
    if (getCluster() == null) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_CLUSTER_CAN_NOT_BE_EMPTY);
    }
    if (getVmTemplate() == null) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_TEMPLATE_DOES_NOT_EXIST);
    }
    if (getVmTemplate().isDisabled()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_TEMPLATE_IS_DISABLED);
    }
    StoragePoolValidator spValidator = new StoragePoolValidator(getStoragePool());
    if (!validate(spValidator.exists())) {
        return false;
    }
    if (!isExternalVM() && !validate(spValidator.isInStatus(StoragePoolStatus.Up))) {
        return false;
    }
    if (!isTemplateInValidDc()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_TEMPLATE_NOT_EXISTS_IN_CURRENT_DC);
    }
    if (!isDisksVolumeFormatValid()) {
        return false;
    }
    Version customCompatibilityVersionFromParams = getParameters().getVmStaticData().getCustomCompatibilityVersion();
    if (customCompatibilityVersionFromParams != null && !isCompatibilityVersionSupportedByCluster(customCompatibilityVersionFromParams)) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_CUSTOM_COMPATIBILITY_VERSION_NOT_SUPPORTED, String.format("$Ccv %s", customCompatibilityVersionFromParams));
    }
    // A VM cannot be added in a cluster without a defined architecture
    if (getCluster().getArchitecture() == ArchitectureType.undefined) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_CLUSTER_UNDEFINED_ARCHITECTURE);
    }
    if (verifySourceDomains() && buildAndCheckDestStorageDomains()) {
        chooseDisksSourceDomains();
    } else {
        return false;
    }
    if (getParameters().getVmStaticData().getVmType() == VmType.HighPerformance && !FeatureSupported.isHighPerformanceTypeSupported(getEffectiveCompatibilityVersion())) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_HIGH_PERFORMANCE_IS_NOT_SUPPORTED, String.format("$Version %s", getEffectiveCompatibilityVersion()));
    }
    if (isBalloonEnabled() && !osRepository.isBalloonEnabled(getParameters().getVmStaticData().getOsId(), getEffectiveCompatibilityVersion())) {
        addValidationMessageVariable("clusterArch", getCluster().getArchitecture());
        return failValidation(EngineMessage.BALLOON_REQUESTED_ON_NOT_SUPPORTED_ARCH);
    }
    if (isSoundDeviceEnabled() && !osRepository.isSoundDeviceEnabled(getParameters().getVmStaticData().getOsId(), getEffectiveCompatibilityVersion())) {
        addValidationMessageVariable("clusterArch", getCluster().getArchitecture());
        return failValidation(EngineMessage.SOUND_DEVICE_REQUESTED_ON_NOT_SUPPORTED_ARCH);
    }
    if (!validateQuota(getParameters().getVmStaticData().getQuotaId())) {
        return false;
    }
    // otherwise..
    storageToDisksMap = ImagesHandler.buildStorageToDiskMap(getImagesToCheckDestinationStorageDomains(), diskInfoDestinationMap);
    if (!validateAddVmCommand()) {
        return false;
    }
    VM vmFromParams = getParameters().getVm();
    // check if the selected template is compatible with Cluster architecture.
    if (!getVmTemplate().getId().equals(VmTemplateHandler.BLANK_VM_TEMPLATE_ID) && getCluster().getArchitecture() != getVmTemplate().getClusterArch()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_TEMPLATE_IS_INCOMPATIBLE);
    }
    if (StringUtils.isEmpty(vmFromParams.getName())) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_NAME_MAY_NOT_BE_EMPTY);
    }
    // check that VM name is not too long
    if (!isVmNameValidLength(vmFromParams)) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_NAME_LENGTH_IS_TOO_LONG);
    }
    // check for Vm Payload
    if (getParameters().getVmPayload() != null) {
        if (!checkPayload(getParameters().getVmPayload())) {
            return false;
        }
        // otherwise, we save the content in base64 string
        for (Map.Entry<String, String> entry : getParameters().getVmPayload().getFiles().entrySet()) {
            entry.setValue(new String(BASE_64.encode(entry.getValue().getBytes()), StandardCharsets.UTF_8));
        }
    }
    // check for Vm Watchdog Model
    if (getParameters().getWatchdog() != null) {
        if (!validate(new VmWatchdogValidator(vmFromParams.getOs(), getParameters().getWatchdog(), getEffectiveCompatibilityVersion()).isValid())) {
            return false;
        }
    }
    // check if the OS type is supported
    if (!validate(vmHandler.isOsTypeSupported(vmFromParams.getOs(), getCluster().getArchitecture()))) {
        return false;
    }
    if (!validate(vmHandler.isCpuSupported(vmFromParams.getVmOsId(), getEffectiveCompatibilityVersion(), getCluster().getCpuName()))) {
        return false;
    }
    // Check if the graphics and display from parameters are supported
    if (!validate(vmHandler.isGraphicsAndDisplaySupported(getParameters().getVmStaticData().getOsId(), vmHandler.getResultingVmGraphics(getVmDeviceUtils().getGraphicsTypesOfEntity(getVmTemplateId()), getParameters().getGraphicsDevices()), vmFromParams.getDefaultDisplayType(), getEffectiveCompatibilityVersion()))) {
        return false;
    }
    if (!validate(vmHandler.validateSmartCardDevice(getParameters().getVmStaticData()))) {
        return false;
    }
    if (!FeatureSupported.isMigrationSupported(getCluster().getArchitecture(), getEffectiveCompatibilityVersion()) && vmFromParams.getMigrationSupport() != MigrationSupport.PINNED_TO_HOST) {
        return failValidation(EngineMessage.VM_MIGRATION_IS_NOT_SUPPORTED);
    }
    // check cpuPinning if the check haven't failed yet
    if (!validate(isCpuPinningValid(vmFromParams.getCpuPinning(), vmFromParams.getStaticData()))) {
        return false;
    }
    if (vmFromParams.isUseHostCpuFlags() && vmFromParams.getMigrationSupport() != MigrationSupport.PINNED_TO_HOST) {
        return failValidation(EngineMessage.VM_HOSTCPU_MUST_BE_PINNED_TO_HOST);
    }
    if (vmFromParams.isUseHostCpuFlags() && (ArchitectureType.ppc == getCluster().getArchitecture().getFamily())) {
        return failValidation(EngineMessage.USE_HOST_CPU_REQUESTED_ON_UNSUPPORTED_ARCH);
    }
    if (!validateMemoryAlignment(getParameters().getVmStaticData())) {
        return false;
    }
    if (getInstanceTypeId() != null && getInstanceType() == null) {
        // invalid instance type
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_INSTANCE_TYPE_DOES_NOT_EXIST);
    }
    if (imageTypeId != null && getImageType() == null) {
        // invalid image type
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_IMAGE_TYPE_DOES_NOT_EXIST);
    }
    if (!validate(VmValidator.validateCpuSockets(getParameters().getVmStaticData(), getEffectiveCompatibilityVersion()))) {
        return false;
    }
    if (!isCpuSharesValid(vmFromParams)) {
        return failValidation(EngineMessage.QOS_CPU_SHARES_OUT_OF_RANGE);
    }
    if (!VmCpuCountHelper.validateCpuCounts(vmFromParams)) {
        return failValidation(EngineMessage.TOO_MANY_CPU_COMPONENTS);
    }
    if (Boolean.TRUE.equals(getParameters().isVirtioScsiEnabled())) {
        // Verify OS compatibility
        if (!validate(vmHandler.isOsTypeSupportedForVirtioScsi(vmFromParams.getOs(), getEffectiveCompatibilityVersion()))) {
            return false;
        }
    }
    if (vmFromParams.getMinAllocatedMem() > vmFromParams.getMemSizeMb()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_MIN_MEMORY_CANNOT_EXCEED_MEMORY_SIZE);
    }
    if (!setAndValidateDiskProfiles()) {
        return false;
    }
    if (!setAndValidateCpuProfile()) {
        return false;
    }
    if (getVmId() != null && vmStaticDao.get(getVmId()) != null) {
        return failValidation(EngineMessage.VM_ID_EXISTS);
    }
    List<CinderDisk> cinderDisks = DisksFilter.filterCinderDisks(diskInfoDestinationMap.values());
    CinderDisksValidator cinderDisksValidator = new CinderDisksValidator(cinderDisks);
    if (!validate(cinderDisksValidator.validateCinderDiskLimits())) {
        return false;
    }
    if (getParameters().getVmLargeIcon() != null && !validate(IconValidator.validate(IconValidator.DimensionsType.LARGE_CUSTOM_ICON, getParameters().getVmLargeIcon()))) {
        return false;
    }
    if (getSmallIconId() != null && // icon id is ignored if large icon is sent
    getParameters().getVmLargeIcon() == null && !validate(IconValidator.validateIconId(getSmallIconId(), "Small"))) {
        return false;
    }
    if (getLargeIconId() != null && // icon id is ignored if large icon is sent
    getParameters().getVmLargeIcon() == null && !validate(IconValidator.validateIconId(getLargeIconId(), "Large"))) {
        return false;
    }
    if (!validate(getNumaValidator().checkVmNumaNodesIntegrity(getParameters().getVm(), getParameters().getVm().getvNumaNodeList()))) {
        return false;
    }
    if (getCluster().isInUpgradeMode()) {
        getParameters().getVm().setClusterCompatibilityVersion(getCluster().getCompatibilityVersion());
        if (!validate(getClusterUpgradeValidator().isVmReadyForUpgrade(getParameters().getVm()))) {
            return false;
        }
    }
    if (!validate(vmHandler.validateMaxMemorySize(getParameters().getVmStaticData(), getEffectiveCompatibilityVersion()))) {
        return false;
    }
    if (shouldAddLease(getParameters().getVmStaticData()) && !canAddLease()) {
        return false;
    }
    List<EngineMessage> msgs = openStackMetadataAdapter.validate(getParameters().getVmStaticData().getVmInit());
    if (!CollectionUtils.isEmpty(msgs)) {
        return failValidation(msgs);
    }
    return true;
}

Example 2 with VmWatchdogValidator

use of org.ovirt.engine.core.bll.validator.VmWatchdogValidator in project ovirt-engine by oVirt.

the class UpdateVmCommand method validate.

@Override
protected boolean validate() {
    if (!super.validate()) {
        return false;
    }
    VM vmFromDB = getVm();
    VM vmFromParams = getParameters().getVm();
    if (Math.abs(vmFromDB.getVmCreationDate().getTime() - vmFromParams.getVmCreationDate().getTime()) > 1000) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_INVALID_CREATION_DATE);
    }
    vmFromParams.setVmCreationDate(vmFromDB.getVmCreationDate());
    // check if VM was changed to use latest
    if (vmFromDB.isUseLatestVersion() != vmFromParams.isUseLatestVersion() && vmFromParams.isUseLatestVersion()) {
        // check if a version change is actually required or just let the local command to update this field
        vmFromParams.setVmtGuid(vmTemplateDao.getTemplateWithLatestVersionInChain(getVm().getVmtGuid()).getId());
    }
    // It is not allowed to edit hosted engine VM until it is imported to the engine properly
    if (vmFromDB.isHostedEngine() && !vmFromDB.isManagedHostedEngine()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_UNMANAGED_HOSTED_ENGINE);
    }
    // pool VMs are allowed to change template id, this verifies that the change is only between template versions.
    if (!vmFromDB.getVmtGuid().equals(vmFromParams.getVmtGuid())) {
        VmTemplate origTemplate = vmTemplateDao.get(vmFromDB.getVmtGuid());
        VmTemplate newTemplate = vmTemplateDao.get(vmFromParams.getVmtGuid());
        if (newTemplate == null) {
            return failValidation(EngineMessage.ACTION_TYPE_FAILED_TEMPLATE_DOES_NOT_EXIST);
        } else if (origTemplate != null && !origTemplate.getBaseTemplateId().equals(newTemplate.getBaseTemplateId())) {
            return failValidation(EngineMessage.ACTION_TYPE_FAILED_TEMPLATE_IS_ON_DIFFERENT_CHAIN);
        } else if (vmFromDB.getVmPoolId() != null) {
            isUpdateVmTemplateVersion = true;
            // no more tests are needed because no more changes are allowed in this state
            return true;
        } else {
            // template id can be changed for pool VMs only
            return failValidation(EngineMessage.ACTION_TYPE_FAILED_TEMPLATE_ID_CANT_BE_CHANGED);
        }
    }
    if (getCluster() == null) {
        addValidationMessage(EngineMessage.ACTION_TYPE_FAILED_CLUSTER_CAN_NOT_BE_EMPTY);
        return false;
    }
    if (vmFromDB.getClusterId() == null) {
        failValidation(EngineMessage.ACTION_TYPE_FAILED_CLUSTER_CAN_NOT_BE_EMPTY);
        return false;
    }
    if (!isVmExist()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_VM_NOT_FOUND);
    }
    if (!canRunActionOnNonManagedVm()) {
        return false;
    }
    if (StringUtils.isEmpty(vmFromParams.getName())) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_NAME_MAY_NOT_BE_EMPTY);
    }
    // check that VM name is not too long
    boolean vmNameValidLength = isVmNameValidLength(vmFromParams);
    if (!vmNameValidLength) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_NAME_LENGTH_IS_TOO_LONG);
    }
    // Checking if a desktop with same name already exists
    if (!StringUtils.equals(vmFromDB.getName(), vmFromParams.getName())) {
        boolean exists = isVmWithSameNameExists(vmFromParams.getName(), getStoragePoolId());
        if (exists) {
            return failValidation(EngineMessage.ACTION_TYPE_FAILED_NAME_ALREADY_USED);
        }
    }
    Version customCompatibilityVersionFromParams = vmFromParams.getStaticData().getCustomCompatibilityVersion();
    if (customCompatibilityVersionFromParams != null && !isCompatibilityVersionSupportedByCluster(customCompatibilityVersionFromParams)) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_CUSTOM_COMPATIBILITY_VERSION_NOT_SUPPORTED, String.format("$Ccv %s", customCompatibilityVersionFromParams));
    }
    if (vmFromParams.getVmType() == VmType.HighPerformance && !FeatureSupported.isHighPerformanceTypeSupported(getEffectiveCompatibilityVersion())) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_HIGH_PERFORMANCE_IS_NOT_SUPPORTED, String.format("$Version %s", getEffectiveCompatibilityVersion()));
    }
    if (!validateCustomProperties(vmFromParams.getStaticData())) {
        return false;
    }
    if (!validate(vmHandler.isOsTypeSupported(vmFromParams.getOs(), getCluster().getArchitecture()))) {
        return false;
    }
    if (!validate(vmHandler.isCpuSupported(vmFromParams.getVmOsId(), getEffectiveCompatibilityVersion(), getCluster().getCpuName()))) {
        return false;
    }
    if (getParameters().getVmStaticData().getDefaultDisplayType() != DisplayType.none && vmFromParams.getSingleQxlPci() && !validate(vmHandler.isSingleQxlDeviceLegal(vmFromParams.getDefaultDisplayType(), vmFromParams.getOs()))) {
        return false;
    }
    if (!validate(vmHandler.validateSmartCardDevice(getParameters().getVmStaticData()))) {
        return false;
    }
    if (vmFromParams.isAutoStartup() && vmFromDB.isHostedEngine()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_VM_CANNOT_BE_HIGHLY_AVAILABLE_AND_HOSTED_ENGINE);
    }
    if (vmFromParams.getVmType() == VmType.HighPerformance && vmFromDB.isHostedEngine()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_VM_CANNOT_BE_HIGH_PERFORMANCE_AND_HOSTED_ENGINE);
    }
    if (!areUpdatedFieldsLegal()) {
        return failValidation(vmFromDB.isHostedEngine() ? EngineMessage.VM_CANNOT_UPDATE_HOSTED_ENGINE_FIELD : EngineMessage.VM_CANNOT_UPDATE_ILLEGAL_FIELD);
    }
    if (!vmFromDB.getClusterId().equals(vmFromParams.getClusterId())) {
        return failValidation(EngineMessage.VM_CANNOT_UPDATE_CLUSTER);
    }
    if (!isDedicatedVdsExistOnSameCluster(vmFromParams.getStaticData())) {
        return false;
    }
    // Check if number of monitors passed is legal
    if (getParameters().getVmStaticData().getDefaultDisplayType() != DisplayType.none && !vmHandler.isNumOfMonitorsLegal(vmHandler.getResultingVmGraphics(getVmDeviceUtils().getGraphicsTypesOfEntity(getVmId()), getParameters().getGraphicsDevices()), getParameters().getVmStaticData().getNumOfMonitors()).isValid()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_ILLEGAL_NUM_OF_MONITORS);
    }
    // Check PCI and IDE limits are ok
    if (!isValidPciAndIdeLimit(vmFromParams)) {
        return false;
    }
    if (!validate(vmHandler.isVmPriorityValueLegal(vmFromParams.getPriority()))) {
        return false;
    }
    if (!validate(VmValidator.validateCpuSockets(vmFromParams.getStaticData(), getEffectiveCompatibilityVersion()))) {
        return false;
    }
    // check for Vm Payload
    if (getParameters().getVmPayload() != null) {
        if (!checkPayload(getParameters().getVmPayload())) {
            return false;
        }
        // we save the content in base64 string
        for (Map.Entry<String, String> entry : getParameters().getVmPayload().getFiles().entrySet()) {
            entry.setValue(new String(BASE_64.encode(entry.getValue().getBytes()), StandardCharsets.UTF_8));
        }
    }
    // check for Vm Watchdog Model
    if (getParameters().getWatchdog() != null) {
        if (!validate(new VmWatchdogValidator(vmFromParams.getOs(), getParameters().getWatchdog(), getEffectiveCompatibilityVersion()).isValid())) {
            return false;
        }
    }
    // Check if the graphics and display from parameters are supported
    if (!validate(vmHandler.isGraphicsAndDisplaySupported(vmFromParams.getOs(), vmHandler.getResultingVmGraphics(getVmDeviceUtils().getGraphicsTypesOfEntity(getVmId()), getParameters().getGraphicsDevices()), vmFromParams.getDefaultDisplayType(), getEffectiveCompatibilityVersion()))) {
        return false;
    }
    if (!FeatureSupported.isMigrationSupported(getCluster().getArchitecture(), getEffectiveCompatibilityVersion()) && vmFromParams.getMigrationSupport() != MigrationSupport.PINNED_TO_HOST) {
        return failValidation(EngineMessage.VM_MIGRATION_IS_NOT_SUPPORTED);
    }
    // check cpuPinning
    if (!validate(isCpuPinningValid(vmFromParams.getCpuPinning(), vmFromParams.getStaticData()))) {
        return false;
    }
    if (!validatePinningAndMigration()) {
        return false;
    }
    if (vmFromParams.isUseHostCpuFlags() && vmFromParams.getMigrationSupport() != MigrationSupport.PINNED_TO_HOST) {
        return failValidation(EngineMessage.VM_HOSTCPU_MUST_BE_PINNED_TO_HOST);
    }
    if (!isCpuSharesValid(vmFromParams)) {
        return failValidation(EngineMessage.QOS_CPU_SHARES_OUT_OF_RANGE);
    }
    if (!VmCpuCountHelper.validateCpuCounts(vmFromParams)) {
        return failValidation(EngineMessage.TOO_MANY_CPU_COMPONENTS);
    }
    if (vmFromParams.isUseHostCpuFlags() && (ArchitectureType.ppc == getCluster().getArchitecture().getFamily())) {
        return failValidation(EngineMessage.USE_HOST_CPU_REQUESTED_ON_UNSUPPORTED_ARCH);
    }
    if (!validateCPUHotplug(getParameters().getVmStaticData())) {
        return failValidation(EngineMessage.CPU_HOTPLUG_TOPOLOGY_INVALID);
    }
    if (!validateMemoryAlignment(getParameters().getVmStaticData())) {
        return false;
    }
    if (isVirtioScsiEnabled()) {
        // Verify OS compatibility
        if (!validate(vmHandler.isOsTypeSupportedForVirtioScsi(vmFromParams.getOs(), getEffectiveCompatibilityVersion()))) {
            return false;
        }
    }
    VmValidator vmValidator = createVmValidator(vmFromParams);
    // A pinned VM, must run on one of its hosts
    if (!validate(vmValidator.isPinnedVmRunningOnDedicatedHost(vmFromDB, vmFromParams.getStaticData()))) {
        return false;
    }
    if (Boolean.FALSE.equals(getParameters().isVirtioScsiEnabled()) && !validate(vmValidator.canDisableVirtioScsi(null))) {
        return false;
    }
    if (vmFromParams.getMinAllocatedMem() > vmFromParams.getMemSizeMb()) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_MIN_MEMORY_CANNOT_EXCEED_MEMORY_SIZE);
    }
    if (vmFromParams.getCpuProfileId() == null || !Objects.equals(vmFromDB.getCpuProfileId(), vmFromParams.getCpuProfileId())) {
        if (!setAndValidateCpuProfile()) {
            return false;
        }
    }
    if (isBalloonEnabled() && !osRepository.isBalloonEnabled(getParameters().getVmStaticData().getOsId(), getEffectiveCompatibilityVersion())) {
        addValidationMessageVariable("clusterArch", getCluster().getArchitecture());
        return failValidation(EngineMessage.BALLOON_REQUESTED_ON_NOT_SUPPORTED_ARCH);
    }
    if (isSoundDeviceEnabled() && !osRepository.isSoundDeviceEnabled(getParameters().getVmStaticData().getOsId(), getEffectiveCompatibilityVersion())) {
        addValidationMessageVariable("clusterArch", getCluster().getArchitecture());
        return failValidation(EngineMessage.SOUND_DEVICE_REQUESTED_ON_NOT_SUPPORTED_ARCH);
    }
    if (!validate(getNumaValidator().checkVmNumaNodesIntegrity(getParameters().getVm(), getParameters().getVm().getvNumaNodeList()))) {
        return false;
    }
    if (getParameters().getVmLargeIcon() != null && !validate(IconValidator.validate(IconValidator.DimensionsType.LARGE_CUSTOM_ICON, getParameters().getVmLargeIcon()))) {
        return false;
    }
    if (getParameters().getVmStaticData() != null && getParameters().getVmStaticData().getSmallIconId() != null && // icon id is ignored if large icon is sent
    getParameters().getVmLargeIcon() == null && !validate(IconValidator.validateIconId(getParameters().getVmStaticData().getSmallIconId(), "Small"))) {
        return false;
    }
    if (getParameters().getVmStaticData() != null && getParameters().getVmStaticData().getLargeIconId() != null && // icon id is ignored if large icon is sent
    getParameters().getVmLargeIcon() == null && !validate(IconValidator.validateIconId(getParameters().getVmStaticData().getLargeIconId(), "Large"))) {
        return false;
    }
    if (vmFromParams.getProviderId() != null) {
        Provider<?> provider = providerDao.get(vmFromParams.getProviderId());
        if (provider == null) {
            return failValidation(EngineMessage.ACTION_TYPE_FAILED_PROVIDER_DOESNT_EXIST);
        }
        if (provider.getType() != ProviderType.FOREMAN) {
            return failValidation(EngineMessage.ACTION_TYPE_FAILED_HOST_PROVIDER_TYPE_MISMATCH);
        }
    }
    if (getCluster().isInUpgradeMode()) {
        getParameters().getVm().setClusterCompatibilityVersion(getCluster().getCompatibilityVersion());
        if (!validate(getClusterUpgradeValidator().isVmReadyForUpgrade(getParameters().getVm()))) {
            return false;
        }
    }
    if (!validateQuota(getParameters().getVmStaticData().getQuotaId())) {
        return false;
    }
    if (!validate(vmHandler.validateMaxMemorySize(getParameters().getVmStaticData(), getEffectiveCompatibilityVersion()))) {
        return false;
    }
    if (shouldAddLease(getParameters().getVmStaticData())) {
        if (!canAddLease()) {
            return false;
        }
        if (!getVm().isDown() && getParameters().getVmStaticData().getLeaseStorageDomainId() != null && getVm().getLeaseStorageDomainId() != null) {
            return failValidation(EngineMessage.ACTION_TYPE_FAILED_HOT_SWAPPING_VM_LEASES_NOT_SUPPORTED);
        }
    }
    List<EngineMessage> msgs = openStackMetadataAdapter.validate(getParameters().getVmStaticData().getVmInit());
    if (!CollectionUtils.isEmpty(msgs)) {
        return failValidation(msgs);
    }
    final boolean isMemoryHotUnplug = vmFromDB.getMemSizeMb() > vmFromParams.getMemSizeMb() && isHotSetEnabled() && getParameters().isMemoryHotUnplugEnabled();
    if (isMemoryHotUnplug && !FeatureSupported.hotUnplugMemory(getVm().getCompatibilityVersion(), getVm().getClusterArch())) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_MEMORY_HOT_UNPLUG_NOT_SUPPORTED_FOR_COMPAT_VERSION_AND_ARCH, ReplacementUtils.createSetVariableString("compatibilityVersion", getVm().getCompatibilityVersion()), ReplacementUtils.createSetVariableString("architecture", getVm().getClusterArch()));
    }
    if (vmFromDB.getMemSizeMb() != vmFromParams.getMemSizeMb() && vmFromDB.isRunning() && isHotSetEnabled() && HugePageUtils.isBackedByHugepages(vmFromDB.getStaticData()) && (vmFromDB.getMemSizeMb() < vmFromParams.getMemSizeMb() || (vmFromDB.getMemSizeMb() > vmFromParams.getMemSizeMb() && getParameters().isMemoryHotUnplugEnabled()))) {
        return failValidation(EngineMessage.ACTION_TYPE_FAILED_MEMORY_HOT_SET_NOT_SUPPORTED_FOR_HUGE_PAGES);
    }
    return true;
}

Example 3 with VmWatchdogValidator

use of org.ovirt.engine.core.bll.validator.VmWatchdogValidator in project ovirt-engine by oVirt.

the class AbstractVmWatchdogCommand method getVmWatchdogValidator.

protected VmWatchdogValidator getVmWatchdogValidator() {
    VmWatchdogValidator vmWatchdogValidator = null;
    VmWatchdog watchdog = createWatchdogFromParams();
    if (getParameters().isVm()) {
        vmWatchdogValidator = new VmWatchdogValidator(getVm().getOs(), watchdog, getVm().getCompatibilityVersion());
    } else {
        if (getVmTemplate().getClusterId() != null) {
            vmWatchdogValidator = new VmWatchdogValidator(getVmTemplate().getOsId(), watchdog, getVmTemplate().getCompatibilityVersion());
        }
    }
    return vmWatchdogValidator;
}