Merge branch '4.22'

api/src/main/java/com/cloud/vm/VmDetailConstants.java

@@ -55,6 +55,9 @@ public interface VmDetailConstants {
     String NIC_MULTIQUEUE_NUMBER = "nic.multiqueue.number";
     String NIC_PACKED_VIRTQUEUES_ENABLED = "nic.packed.virtqueues.enabled";
 
+    // KVM specific, disk controllers
+    String KVM_SKIP_FORCE_DISK_CONTROLLER = "skip.force.disk.controller";
+
     // Mac OSX guest specific (internal)
     String SMC_PRESENT = "smc.present";
     String FIRMWARE = "firmware";

engine/schema/src/main/java/com/cloud/capacity/dao/CapacityDaoImpl.java

@@ -213,6 +213,8 @@ public class CapacityDaoImpl extends GenericDaoBase<CapacityVO, Long> implements
 
     private static final String LEFT_JOIN_VM_TEMPLATE = "LEFT JOIN vm_template ON vm_template.id = vi.vm_template_id ";
 
+    private static final String STORAGE_POOLS_WITH_CHILDREN = "SELECT DISTINCT parent FROM storage_pool WHERE parent != 0 AND removed IS NULL";
+
     public CapacityDaoImpl() {
         _hostIdTypeSearch = createSearchBuilder();
         _hostIdTypeSearch.and("hostId", _hostIdTypeSearch.entity().getHostOrPoolId(), SearchCriteria.Op.EQ);
@@ -379,6 +381,11 @@ public class CapacityDaoImpl extends GenericDaoBase<CapacityVO, Long> implements
             finalQuery.append(" AND capacity_type = ?");
             resourceIdList.add(capacityType.longValue());
         }
+
+        // Exclude storage pools with children from capacity calculations to avoid double counting
+        finalQuery.append(" AND NOT (capacity.capacity_type = ").append(Capacity.CAPACITY_TYPE_STORAGE_ALLOCATED)
+                .append(" AND capacity.host_id IN (").append(STORAGE_POOLS_WITH_CHILDREN).append("))");
+
         if (CollectionUtils.isNotEmpty(hostIds)) {
             finalQuery.append(String.format(" AND capacity.host_id IN (%s)", StringUtils.join(hostIds, ",")));
             if (capacityType == null) {
@@ -541,6 +548,10 @@ public class CapacityDaoImpl extends GenericDaoBase<CapacityVO, Long> implements
         StringBuilder sql = new StringBuilder(LIST_CAPACITY_GROUP_BY_CAPACITY_PART1);
         List<Long> resourceIdList = new ArrayList<Long>();
 
+        // Exclude storage pools with children from capacity calculations to avoid double counting
+        sql.append(" AND NOT (capacity.capacity_type = ").append(Capacity.CAPACITY_TYPE_STORAGE_ALLOCATED)
+                .append(" AND capacity.host_id IN (").append(STORAGE_POOLS_WITH_CHILDREN).append("))");
+
         if (zoneId != null) {
             sql.append(" AND capacity.data_center_id = ?");
             resourceIdList.add(zoneId);

plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/LibvirtComputingResource.java

@@ -3493,6 +3493,44 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
         return useBLOCKDiskType(physicalDisk) ? DiskDef.DiskType.BLOCK : DiskDef.DiskType.FILE;
     }
 
+    /**
+     * Defines the disk configuration for the default pool type based on the provided parameters.
+     * It determines the appropriate disk settings depending on whether the disk is a data disk, whether
+     * it's a Windows template, whether UEFI is enabled, and whether secure boot is active.
+     *
+     * @param disk The disk definition object that will be configured with the disk settings.
+     * @param volume The volume (disk) object, containing information about the type of disk.
+     * @param isWindowsTemplate Flag indicating whether the template is a Windows template.
+     * @param isUefiEnabled Flag indicating whether UEFI is enabled.
+     * @param isSecureBoot Flag indicating whether secure boot is enabled.
+     * @param physicalDisk The physical disk object that contains the path to the disk.
+     * @param devId The device ID for the disk.
+     * @param diskBusType The disk bus type to use if not skipping force disk controller.
+     * @param diskBusTypeData The disk bus type to use for data disks, if applicable.
+     * @param details A map of VM details containing additional configuration values, such as whether to skip force
+     *                disk controller.
+     */
+    protected void defineDiskForDefaultPoolType(DiskDef disk, DiskTO volume, boolean isWindowsTemplate,
+                    boolean isUefiEnabled, boolean isSecureBoot, KVMPhysicalDisk physicalDisk, int devId,
+                    DiskDef.DiskBus diskBusType, DiskDef.DiskBus diskBusTypeData, Map<String, String> details) {
+        boolean skipForceDiskController = MapUtils.getBoolean(details, VmDetailConstants.KVM_SKIP_FORCE_DISK_CONTROLLER,
+                false);
+        if (skipForceDiskController) {
+            disk.defFileBasedDisk(physicalDisk.getPath(), devId, Volume.Type.DATADISK.equals(volume.getType()) ?
+                    diskBusTypeData : diskBusType, DiskDef.DiskFmtType.QCOW2);
+            return;
+        }
+        if (volume.getType() == Volume.Type.DATADISK && !(isWindowsTemplate && isUefiEnabled)) {
+            disk.defFileBasedDisk(physicalDisk.getPath(), devId, diskBusTypeData, DiskDef.DiskFmtType.QCOW2);
+        } else {
+            if (isSecureBoot) {
+                disk.defFileBasedDisk(physicalDisk.getPath(), devId, DiskDef.DiskFmtType.QCOW2, isWindowsTemplate);
+            } else {
+                disk.defFileBasedDisk(physicalDisk.getPath(), devId, diskBusType, DiskDef.DiskFmtType.QCOW2);
+            }
+        }
+    }
+
     public void createVbd(final Connect conn, final VirtualMachineTO vmSpec, final String vmName, final LibvirtVMDef vm) throws InternalErrorException, LibvirtException, URISyntaxException {
         final Map<String, String> details = vmSpec.getDetails();
         final List<DiskTO> disks = Arrays.asList(vmSpec.getDisks());
@@ -3654,15 +3692,8 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
                         disk.setDiscard(DiscardType.UNMAP);
                     }
                 } else {
-                    if (volume.getType() == Volume.Type.DATADISK && !(isWindowsTemplate && isUefiEnabled)) {
+                    defineDiskForDefaultPoolType(disk, volume, isWindowsTemplate, isUefiEnabled, isSecureBoot,
-                        disk.defFileBasedDisk(physicalDisk.getPath(), devId, diskBusTypeData, DiskDef.DiskFmtType.QCOW2);
+                            physicalDisk, devId, diskBusType, diskBusTypeData, details);
-                    } else {
-                        if (isSecureBoot) {
-                            disk.defFileBasedDisk(physicalDisk.getPath(), devId, DiskDef.DiskFmtType.QCOW2, isWindowsTemplate);
-                        } else {
-                            disk.defFileBasedDisk(physicalDisk.getPath(), devId, diskBusType, DiskDef.DiskFmtType.QCOW2);
-                        }
-                    }
                 }
                 pool.customizeLibvirtDiskDef(disk);
             }

plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/LibvirtComputingResourceTest.java

@@ -61,12 +61,9 @@ import javax.xml.xpath.XPathConstants;
 import javax.xml.xpath.XPathExpressionException;
 import javax.xml.xpath.XPathFactory;
 
-import com.cloud.cpu.CPU;
-import com.cloud.utils.net.NetUtils;
-
-import com.cloud.vm.VmDetailConstants;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
+
 import org.apache.cloudstack.api.ApiConstants.IoDriverPolicy;
 import org.apache.cloudstack.storage.command.AttachAnswer;
 import org.apache.cloudstack.storage.command.AttachCommand;
@@ -186,6 +183,7 @@ import com.cloud.agent.api.to.VolumeTO;
 import com.cloud.agent.properties.AgentProperties;
 import com.cloud.agent.properties.AgentPropertiesFileHandler;
 import com.cloud.agent.resource.virtualnetwork.VirtualRoutingResource;
+import com.cloud.cpu.CPU;
 import com.cloud.exception.InternalErrorException;
 import com.cloud.hypervisor.Hypervisor.HypervisorType;
 import com.cloud.hypervisor.kvm.resource.KVMHABase.HAStoragePool;
@@ -228,13 +226,15 @@ import com.cloud.storage.template.TemplateLocation;
 import com.cloud.template.VirtualMachineTemplate.BootloaderType;
 import com.cloud.utils.Pair;
 import com.cloud.utils.exception.CloudRuntimeException;
-import com.cloud.utils.script.Script;
+import com.cloud.utils.net.NetUtils;
 import com.cloud.utils.script.OutputInterpreter.OneLineParser;
+import com.cloud.utils.script.Script;
 import com.cloud.utils.ssh.SshHelper;
 import com.cloud.vm.DiskProfile;
 import com.cloud.vm.VirtualMachine;
 import com.cloud.vm.VirtualMachine.PowerState;
 import com.cloud.vm.VirtualMachine.Type;
+import com.cloud.vm.VmDetailConstants;
 
 @RunWith(MockitoJUnitRunner.class)
 public class LibvirtComputingResourceTest {
@@ -251,6 +251,19 @@ public class LibvirtComputingResourceTest {
     Connect connMock;
     @Mock
     LibvirtDomainXMLParser parserMock;
+    @Mock
+    private DiskDef diskDef;
+    @Mock
+    private DiskTO volume;
+    @Mock
+    private KVMPhysicalDisk physicalDisk;
+    @Mock
+    private Map<String, String> details;
+
+    private static final String PHYSICAL_DISK_PATH = "/path/to/disk";
+    private static final int DEV_ID = 1;
+    private static final DiskDef.DiskBus DISK_BUS_TYPE = DiskDef.DiskBus.VIRTIO;
+    private static final DiskDef.DiskBus DISK_BUS_TYPE_DATA = DiskDef.DiskBus.SCSI;
 
     @Mock
     DiskTO diskToMock;
@@ -7145,4 +7158,49 @@ public class LibvirtComputingResourceTest {
         Assert.assertEquals("-mmx", cpuFeatures.get(2));
         Assert.assertEquals("hle", cpuFeatures.get(3));
     }
+
+    @Test
+    public void defineDiskForDefaultPoolTypeSkipsForceDiskController() {
+        Map<String, String> details = new HashMap<>();
+        details.put(VmDetailConstants.KVM_SKIP_FORCE_DISK_CONTROLLER, "true");
+        Mockito.when(volume.getType()).thenReturn(Volume.Type.DATADISK);
+        Mockito.when(physicalDisk.getPath()).thenReturn(PHYSICAL_DISK_PATH);
+        libvirtComputingResourceSpy.defineDiskForDefaultPoolType(diskDef, volume, false, false, false, physicalDisk, DEV_ID, DISK_BUS_TYPE, DISK_BUS_TYPE_DATA, details);
+        Mockito.verify(diskDef).defFileBasedDisk(PHYSICAL_DISK_PATH, DEV_ID, DISK_BUS_TYPE_DATA, DiskDef.DiskFmtType.QCOW2);
+    }
+
+    @Test
+    public void defineDiskForDefaultPoolTypeUsesDiskBusTypeDataForDataDiskWithoutWindowsAndUefi() {
+        Map<String, String> details = new HashMap<>();
+        Mockito.when(volume.getType()).thenReturn(Volume.Type.DATADISK);
+        Mockito.when(physicalDisk.getPath()).thenReturn(PHYSICAL_DISK_PATH);
+        libvirtComputingResourceSpy.defineDiskForDefaultPoolType(diskDef, volume, false, false, false, physicalDisk, DEV_ID, DISK_BUS_TYPE, DISK_BUS_TYPE_DATA, details);
+        Mockito.verify(diskDef).defFileBasedDisk(PHYSICAL_DISK_PATH, DEV_ID, DISK_BUS_TYPE_DATA, DiskDef.DiskFmtType.QCOW2);
+    }
+
+    @Test
+    public void defineDiskForDefaultPoolTypeUsesDiskBusTypeForRootDisk() {
+        Map<String, String> details = new HashMap<>();
+        Mockito.when(volume.getType()).thenReturn(Volume.Type.ROOT);
+        Mockito.when(physicalDisk.getPath()).thenReturn(PHYSICAL_DISK_PATH);
+        libvirtComputingResourceSpy.defineDiskForDefaultPoolType(diskDef, volume, false, false, false, physicalDisk, DEV_ID, DISK_BUS_TYPE, DISK_BUS_TYPE_DATA, details);
+        Mockito.verify(diskDef).defFileBasedDisk(PHYSICAL_DISK_PATH, DEV_ID, DISK_BUS_TYPE, DiskDef.DiskFmtType.QCOW2);
+    }
+
+    @Test
+    public void defineDiskForDefaultPoolTypeUsesSecureBootConfiguration() {
+        Map<String, String> details = new HashMap<>();
+        Mockito.when(volume.getType()).thenReturn(Volume.Type.ROOT);
+        Mockito.when(physicalDisk.getPath()).thenReturn(PHYSICAL_DISK_PATH);
+        libvirtComputingResourceSpy.defineDiskForDefaultPoolType(diskDef, volume, true, true, true, physicalDisk, DEV_ID, DISK_BUS_TYPE, DISK_BUS_TYPE_DATA, details);
+        Mockito.verify(diskDef).defFileBasedDisk(PHYSICAL_DISK_PATH, DEV_ID, DiskDef.DiskFmtType.QCOW2, true);
+    }
+
+    @Test
+    public void defineDiskForDefaultPoolTypeHandlesNullDetails() {
+        Mockito.when(volume.getType()).thenReturn(Volume.Type.DATADISK);
+        Mockito.when(physicalDisk.getPath()).thenReturn(PHYSICAL_DISK_PATH);
+        libvirtComputingResourceSpy.defineDiskForDefaultPoolType(diskDef, volume, false, false, false, physicalDisk, DEV_ID, DISK_BUS_TYPE, DISK_BUS_TYPE_DATA, null);
+        Mockito.verify(diskDef).defFileBasedDisk(PHYSICAL_DISK_PATH, DEV_ID, DISK_BUS_TYPE_DATA, DiskDef.DiskFmtType.QCOW2);
+    }
 }

server/src/main/java/com/cloud/api/query/QueryManagerImpl.java

@@ -5390,6 +5390,7 @@ public class QueryManagerImpl extends MutualExclusiveIdsManagerBase implements Q
             options.put(VmDetailConstants.VIRTUAL_TPM_VERSION, Arrays.asList("1.2", "2.0"));
             options.put(VmDetailConstants.GUEST_CPU_MODE, Arrays.asList("custom", "host-model", "host-passthrough"));
             options.put(VmDetailConstants.GUEST_CPU_MODEL, Collections.emptyList());
+            options.put(VmDetailConstants.KVM_SKIP_FORCE_DISK_CONTROLLER, Arrays.asList("true", "false"));
         }
 
         if (HypervisorType.VMware.equals(hypervisorType)) {

server/src/main/java/com/cloud/configuration/ConfigurationManagerImpl.java

@@ -1044,6 +1044,10 @@ public class ConfigurationManagerImpl extends ManagerBase implements Configurati
             category = config.getCategory();
         }
 
+        if (value == null) {
+            throw new InvalidParameterValueException(String.format("The new value for the [%s] configuration must be given.", name));
+        }
+
         validateIpAddressRelatedConfigValues(name, value);
         validateConflictingConfigValue(name, value);
 
@@ -1052,10 +1056,6 @@ public class ConfigurationManagerImpl extends ManagerBase implements Configurati
             throw new CloudRuntimeException("Only Root Admin is allowed to edit this configuration.");
         }
 
-        if (value == null) {
-            return _configDao.findByName(name);
-        }
-
         ConfigKey.Scope scope = null;
         Long id = null;
         int paramCountCheck = 0;

server/src/main/java/com/cloud/storage/VolumeApiServiceImpl.java

@@ -2459,7 +2459,8 @@ public class VolumeApiServiceImpl extends ManagerBase implements VolumeApiServic
                     }
                 }
 
-                if (volume != null && ImageFormat.QCOW2.equals(volume.getFormat()) && !Volume.State.Allocated.equals(volume.getState()) && !StoragePoolType.StorPool.equals(volume.getPoolType())) {
+                if (volume != null && ImageFormat.QCOW2.equals(volume.getFormat()) && !Volume.State.Allocated.equals(volume.getState()) &&
+                        !Arrays.asList(StoragePoolType.StorPool, StoragePoolType.Linstor).contains(volume.getPoolType())) {
                     String message = "Unable to shrink volumes of type QCOW2";
                     logger.warn(message);
                     throw new InvalidParameterValueException(message);