Examples with VMSnapshotVO com.cloud.vm.snapshot.VMSnapshotVO used on opensource projects

Example 16 with VMSnapshotVO

use of com.cloud.vm.snapshot.VMSnapshotVO in project cosmic by MissionCriticalCloud.

the class VMSnapshotStrategyTest method testDeleteVMSnapshot.

@Test
public void testDeleteVMSnapshot() throws AgentUnavailableException, OperationTimedoutException {
    final Long hostId = 1L;
    final Long vmId = 1L;
    final Long guestOsId = 1L;
    final HypervisorType hypervisorType = HypervisorType.Any;
    final String hypervisorVersion = "default";
    final String guestOsName = "Other";
    final List<VolumeObjectTO> volumeObjectTOs = new ArrayList<>();
    final VMSnapshotVO vmSnapshot = Mockito.mock(VMSnapshotVO.class);
    final UserVmVO userVmVO = Mockito.mock(UserVmVO.class);
    Mockito.when(userVmVO.getGuestOSId()).thenReturn(guestOsId);
    Mockito.when(vmSnapshot.getVmId()).thenReturn(vmId);
    Mockito.when(vmSnapshotHelper.pickRunningHost(Matchers.anyLong())).thenReturn(hostId);
    Mockito.when(vmSnapshotHelper.getVolumeTOList(Matchers.anyLong())).thenReturn(volumeObjectTOs);
    Mockito.when(userVmDao.findById(Matchers.anyLong())).thenReturn(userVmVO);
    final GuestOSVO guestOSVO = Mockito.mock(GuestOSVO.class);
    Mockito.when(guestOSDao.findById(Matchers.anyLong())).thenReturn(guestOSVO);
    final GuestOSHypervisorVO guestOSHypervisorVO = Mockito.mock(GuestOSHypervisorVO.class);
    Mockito.when(guestOSHypervisorVO.getGuestOsName()).thenReturn(guestOsName);
    Mockito.when(guestOsHypervisorDao.findById(Matchers.anyLong())).thenReturn(guestOSHypervisorVO);
    Mockito.when(guestOsHypervisorDao.findByOsIdAndHypervisor(Matchers.anyLong(), Matchers.anyString(), Matchers.anyString())).thenReturn(guestOSHypervisorVO);
    final VMSnapshotTO vmSnapshotTO = Mockito.mock(VMSnapshotTO.class);
    Mockito.when(vmSnapshotHelper.getSnapshotWithParents(Matchers.any(VMSnapshotVO.class))).thenReturn(vmSnapshotTO);
    Mockito.when(vmSnapshotDao.findById(Matchers.anyLong())).thenReturn(vmSnapshot);
    Mockito.when(vmSnapshot.getId()).thenReturn(1L);
    Mockito.when(vmSnapshot.getCreated()).thenReturn(new Date());
    Mockito.when(agentMgr.send(Matchers.anyLong(), Matchers.any(Command.class))).thenReturn(null);
    final HostVO hostVO = Mockito.mock(HostVO.class);
    Mockito.when(hostDao.findById(Matchers.anyLong())).thenReturn(hostVO);
    Mockito.when(hostVO.getHypervisorType()).thenReturn(hypervisorType);
    Mockito.when(hostVO.getHypervisorVersion()).thenReturn(hypervisorVersion);
    Exception e = null;
    try {
        vmSnapshotStrategy.deleteVMSnapshot(vmSnapshot);
    } catch (final CloudRuntimeException e1) {
        e = e1;
    }
    assertNotNull(e);
    final DeleteVMSnapshotAnswer answer = Mockito.mock(DeleteVMSnapshotAnswer.class);
    Mockito.when(answer.getResult()).thenReturn(true);
    Mockito.when(agentMgr.send(Matchers.anyLong(), Matchers.any(Command.class))).thenReturn(answer);
    final boolean result = vmSnapshotStrategy.deleteVMSnapshot(vmSnapshot);
    assertTrue(result);
}

Example 17 with VMSnapshotVO

use of com.cloud.vm.snapshot.VMSnapshotVO in project cloudstack by apache.

the class ApiResponseHelper method createUsageResponse.

@Override
public UsageRecordResponse createUsageResponse(Usage usageRecord, Map<String, Set<ResourceTagResponse>> resourceTagResponseMap, boolean oldFormat) {
    UsageRecordResponse usageRecResponse = new UsageRecordResponse();
    Account account = ApiDBUtils.findAccountById(usageRecord.getAccountId());
    if (account.getType() == Account.ACCOUNT_TYPE_PROJECT) {
        // find the project
        Project project = ApiDBUtils.findProjectByProjectAccountIdIncludingRemoved(account.getId());
        if (project != null) {
            usageRecResponse.setProjectId(project.getUuid());
            usageRecResponse.setProjectName(project.getName());
        }
    } else {
        usageRecResponse.setAccountId(account.getUuid());
        usageRecResponse.setAccountName(account.getAccountName());
    }
    Domain domain = ApiDBUtils.findDomainById(usageRecord.getDomainId());
    if (domain != null) {
        usageRecResponse.setDomainId(domain.getUuid());
        usageRecResponse.setDomainName(domain.getName());
    }
    if (usageRecord.getZoneId() != null) {
        DataCenter zone = ApiDBUtils.findZoneById(usageRecord.getZoneId());
        if (zone != null) {
            usageRecResponse.setZoneId(zone.getUuid());
        }
    }
    usageRecResponse.setDescription(usageRecord.getDescription());
    usageRecResponse.setUsage(usageRecord.getUsageDisplay());
    usageRecResponse.setUsageType(usageRecord.getUsageType());
    VMInstanceVO vmInstance = null;
    if (usageRecord.getVmInstanceId() != null) {
        vmInstance = _entityMgr.findByIdIncludingRemoved(VMInstanceVO.class, usageRecord.getVmInstanceId());
        if (vmInstance != null) {
            usageRecResponse.setVirtualMachineId(vmInstance.getUuid());
        }
    }
    usageRecResponse.setResourceName(usageRecord.getVmName());
    VMTemplateVO template = null;
    if (usageRecord.getTemplateId() != null) {
        template = ApiDBUtils.findTemplateById(usageRecord.getTemplateId());
        if (template != null) {
            usageRecResponse.setTemplateId(template.getUuid());
        }
    }
    ResourceTag.ResourceObjectType resourceType = null;
    Long resourceId = null;
    if (usageRecord.getUsageType() == UsageTypes.RUNNING_VM || usageRecord.getUsageType() == UsageTypes.ALLOCATED_VM) {
        ServiceOfferingVO svcOffering = _entityMgr.findByIdIncludingRemoved(ServiceOfferingVO.class, usageRecord.getOfferingId().toString());
        // Service Offering Id
        if (svcOffering != null) {
            usageRecResponse.setOfferingId(svcOffering.getUuid());
        }
        // VM Instance ID
        VMInstanceVO vm = null;
        if (usageRecord.getUsageId() != null && usageRecord.getUsageId().equals(usageRecord.getVmInstanceId())) {
            vm = vmInstance;
        } else {
            vm = _entityMgr.findByIdIncludingRemoved(VMInstanceVO.class, usageRecord.getUsageId().toString());
        }
        if (vm != null) {
            resourceType = ResourceTag.ResourceObjectType.UserVm;
            usageRecResponse.setUsageId(vm.getUuid());
            resourceId = vm.getId();
            final GuestOS guestOS = _guestOsDao.findById(vm.getGuestOSId());
            if (guestOS != null) {
                usageRecResponse.setOsTypeId(guestOS.getUuid());
                usageRecResponse.setOsDisplayName(guestOS.getDisplayName());
                final GuestOsCategory guestOsCategory = _guestOsCategoryDao.findById(guestOS.getCategoryId());
                if (guestOsCategory != null) {
                    usageRecResponse.setOsCategoryId(guestOsCategory.getUuid());
                    usageRecResponse.setOsCategoryName(guestOsCategory.getName());
                }
            }
        }
        // Hypervisor Type
        usageRecResponse.setType(usageRecord.getType());
        // Dynamic compute offerings details
        if (usageRecord.getCpuCores() != null) {
            usageRecResponse.setCpuNumber(usageRecord.getCpuCores());
        } else if (svcOffering.getCpu() != null) {
            usageRecResponse.setCpuNumber(svcOffering.getCpu().longValue());
        }
        if (usageRecord.getCpuSpeed() != null) {
            usageRecResponse.setCpuSpeed(usageRecord.getCpuSpeed());
        } else if (svcOffering.getSpeed() != null) {
            usageRecResponse.setCpuSpeed(svcOffering.getSpeed().longValue());
        }
        if (usageRecord.getMemory() != null) {
            usageRecResponse.setMemory(usageRecord.getMemory());
        } else if (svcOffering.getRamSize() != null) {
            usageRecResponse.setMemory(svcOffering.getRamSize().longValue());
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            if (usageRecord.getUsageType() == UsageTypes.RUNNING_VM) {
                builder.append("Running VM usage ");
            } else if (usageRecord.getUsageType() == UsageTypes.ALLOCATED_VM) {
                builder.append("Allocated VM usage ");
            }
            if (vm != null) {
                builder.append("for ").append(vm.getHostName()).append(" (").append(vm.getInstanceName()).append(") (").append(vm.getUuid()).append(") ");
            }
            if (svcOffering != null) {
                builder.append("using service offering ").append(svcOffering.getName()).append(" (").append(svcOffering.getUuid()).append(") ");
            }
            if (template != null) {
                builder.append("and template ").append(template.getName()).append(" (").append(template.getUuid()).append(")");
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.IP_ADDRESS) {
        // IP Address ID
        IPAddressVO ip = _entityMgr.findByIdIncludingRemoved(IPAddressVO.class, usageRecord.getUsageId().toString());
        if (ip != null) {
            Long networkId = ip.getAssociatedWithNetworkId();
            if (networkId == null) {
                networkId = ip.getSourceNetworkId();
            }
            resourceType = ResourceObjectType.PublicIpAddress;
            resourceId = ip.getId();
            usageRecResponse.setUsageId(ip.getUuid());
        }
        // isSourceNAT
        usageRecResponse.setSourceNat((usageRecord.getType().equals("SourceNat")) ? true : false);
        // isSystem
        usageRecResponse.setSystem((usageRecord.getSize() == 1) ? true : false);
    } else if (usageRecord.getUsageType() == UsageTypes.NETWORK_BYTES_SENT || usageRecord.getUsageType() == UsageTypes.NETWORK_BYTES_RECEIVED) {
        // Device Type
        resourceType = ResourceObjectType.UserVm;
        usageRecResponse.setType(usageRecord.getType());
        VMInstanceVO vm = null;
        HostVO host = null;
        if (usageRecord.getType().equals("DomainRouter") || usageRecord.getType().equals("UserVm")) {
            // Domain Router Id
            vm = _entityMgr.findByIdIncludingRemoved(VMInstanceVO.class, usageRecord.getUsageId().toString());
            if (vm != null) {
                resourceId = vm.getId();
                usageRecResponse.setUsageId(vm.getUuid());
            }
        } else {
            // External Device Host Id
            host = _entityMgr.findByIdIncludingRemoved(HostVO.class, usageRecord.getUsageId().toString());
            if (host != null) {
                usageRecResponse.setUsageId(host.getUuid());
            }
        }
        // Network ID
        NetworkVO network = null;
        if ((usageRecord.getNetworkId() != null) && (usageRecord.getNetworkId() != 0)) {
            network = _entityMgr.findByIdIncludingRemoved(NetworkVO.class, usageRecord.getNetworkId().toString());
            if (network != null) {
                resourceType = ResourceObjectType.Network;
                if (network.getTrafficType() == TrafficType.Public) {
                    VirtualRouter router = ApiDBUtils.findDomainRouterById(usageRecord.getUsageId());
                    Vpc vpc = ApiDBUtils.findVpcByIdIncludingRemoved(router.getVpcId());
                    usageRecResponse.setVpcId(vpc.getUuid());
                    resourceId = vpc.getId();
                } else {
                    usageRecResponse.setNetworkId(network.getUuid());
                    resourceId = network.getId();
                }
                usageRecResponse.setResourceName(network.getName());
            }
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            if (usageRecord.getUsageType() == UsageTypes.NETWORK_BYTES_SENT) {
                builder.append("Bytes sent by network ");
            } else if (usageRecord.getUsageType() == UsageTypes.NETWORK_BYTES_RECEIVED) {
                builder.append("Bytes received by network ");
            }
            if (network != null) {
                if (network.getName() != null) {
                    builder.append(network.getName());
                }
                if (network.getUuid() != null) {
                    builder.append(" (").append(network.getUuid()).append(") ");
                }
                builder.append(" " + toHumanReadableSize(usageRecord.getRawUsage().longValue()) + " ");
            }
            if (vm != null) {
                builder.append("using router ").append(vm.getInstanceName()).append(" (").append(vm.getUuid()).append(")");
            } else if (host != null) {
                builder.append("using host ").append(host.getName()).append(" (").append(host.getUuid()).append(")");
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.VM_DISK_IO_READ || usageRecord.getUsageType() == UsageTypes.VM_DISK_IO_WRITE || usageRecord.getUsageType() == UsageTypes.VM_DISK_BYTES_READ || usageRecord.getUsageType() == UsageTypes.VM_DISK_BYTES_WRITE) {
        // Device Type
        usageRecResponse.setType(usageRecord.getType());
        resourceType = ResourceObjectType.Volume;
        // Volume ID
        VolumeVO volume = _entityMgr.findByIdIncludingRemoved(VolumeVO.class, usageRecord.getUsageId().toString());
        if (volume != null) {
            usageRecResponse.setUsageId(volume.getUuid());
            resourceId = volume.getId();
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            if (usageRecord.getUsageType() == UsageTypes.VM_DISK_IO_READ) {
                builder.append("Disk I/O read requests");
            } else if (usageRecord.getUsageType() == UsageTypes.VM_DISK_IO_WRITE) {
                builder.append("Disk I/O write requests");
            } else if (usageRecord.getUsageType() == UsageTypes.VM_DISK_BYTES_READ) {
                builder.append("Disk I/O read bytes");
            } else if (usageRecord.getUsageType() == UsageTypes.VM_DISK_BYTES_WRITE) {
                builder.append("Disk I/O write bytes");
            }
            if (vmInstance != null) {
                builder.append(" for VM ").append(vmInstance.getHostName()).append(" (").append(vmInstance.getUuid()).append(")");
            }
            if (volume != null) {
                builder.append(" and volume ").append(volume.getName()).append(" (").append(volume.getUuid()).append(")");
            }
            if (usageRecord.getRawUsage() != null) {
                builder.append(" " + toHumanReadableSize(usageRecord.getRawUsage().longValue()));
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.VOLUME) {
        // Volume ID
        VolumeVO volume = _entityMgr.findByIdIncludingRemoved(VolumeVO.class, usageRecord.getUsageId().toString());
        resourceType = ResourceObjectType.Volume;
        if (volume != null) {
            usageRecResponse.setUsageId(volume.getUuid());
            resourceId = volume.getId();
        }
        // Volume Size
        usageRecResponse.setSize(usageRecord.getSize());
        // Disk Offering Id
        DiskOfferingVO diskOff = null;
        if (usageRecord.getOfferingId() != null) {
            diskOff = _entityMgr.findByIdIncludingRemoved(DiskOfferingVO.class, usageRecord.getOfferingId().toString());
            usageRecResponse.setOfferingId(diskOff.getUuid());
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("Volume usage ");
            if (volume != null) {
                builder.append("for ").append(volume.getName()).append(" (").append(volume.getUuid()).append(")");
            }
            if (diskOff != null) {
                builder.append(" with disk offering ").append(diskOff.getName()).append(" (").append(diskOff.getUuid()).append(")");
            }
            if (template != null) {
                builder.append(" and template ").append(template.getName()).append(" (").append(template.getUuid()).append(")");
            }
            if (usageRecord.getSize() != null) {
                builder.append(" and size " + toHumanReadableSize(usageRecord.getSize()));
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.TEMPLATE || usageRecord.getUsageType() == UsageTypes.ISO) {
        // Template/ISO ID
        VMTemplateVO tmpl = _entityMgr.findByIdIncludingRemoved(VMTemplateVO.class, usageRecord.getUsageId().toString());
        if (tmpl != null) {
            usageRecResponse.setUsageId(tmpl.getUuid());
            resourceId = tmpl.getId();
        }
        // Template/ISO Size
        usageRecResponse.setSize(usageRecord.getSize());
        if (usageRecord.getUsageType() == UsageTypes.ISO) {
            usageRecResponse.setVirtualSize(usageRecord.getSize());
            resourceType = ResourceObjectType.ISO;
        } else {
            usageRecResponse.setVirtualSize(usageRecord.getVirtualSize());
            resourceType = ResourceObjectType.Template;
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            if (usageRecord.getUsageType() == UsageTypes.TEMPLATE) {
                builder.append("Template usage");
            } else if (usageRecord.getUsageType() == UsageTypes.ISO) {
                builder.append("ISO usage");
            }
            if (tmpl != null) {
                builder.append(" for ").append(tmpl.getName()).append(" (").append(tmpl.getUuid()).append(") ").append("with size ").append(toHumanReadableSize(usageRecord.getSize())).append(" and virtual size ").append(toHumanReadableSize(usageRecord.getVirtualSize()));
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.SNAPSHOT) {
        // Snapshot ID
        SnapshotVO snap = _entityMgr.findByIdIncludingRemoved(SnapshotVO.class, usageRecord.getUsageId().toString());
        resourceType = ResourceObjectType.Snapshot;
        if (snap != null) {
            usageRecResponse.setUsageId(snap.getUuid());
            resourceId = snap.getId();
        }
        // Snapshot Size
        usageRecResponse.setSize(usageRecord.getSize());
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("Snapshot usage ");
            if (snap != null) {
                builder.append("for ").append(snap.getName()).append(" (").append(snap.getUuid()).append(") ").append("with size ").append(toHumanReadableSize(usageRecord.getSize()));
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.LOAD_BALANCER_POLICY) {
        // Load Balancer Policy ID
        LoadBalancerVO lb = _entityMgr.findByIdIncludingRemoved(LoadBalancerVO.class, usageRecord.getUsageId().toString());
        resourceType = ResourceObjectType.LoadBalancer;
        if (lb != null) {
            usageRecResponse.setUsageId(lb.getUuid());
            resourceId = lb.getId();
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("Loadbalancer policy usage ");
            if (lb != null) {
                builder.append(lb.getName()).append(" (").append(lb.getUuid()).append(")");
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.PORT_FORWARDING_RULE) {
        // Port Forwarding Rule ID
        PortForwardingRuleVO pf = _entityMgr.findByIdIncludingRemoved(PortForwardingRuleVO.class, usageRecord.getUsageId().toString());
        resourceType = ResourceObjectType.PortForwardingRule;
        if (pf != null) {
            usageRecResponse.setUsageId(pf.getUuid());
            resourceId = pf.getId();
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("Port forwarding rule usage");
            if (pf != null) {
                builder.append(" (").append(pf.getUuid()).append(")");
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.NETWORK_OFFERING) {
        // Network Offering Id
        NetworkOfferingVO netOff = _entityMgr.findByIdIncludingRemoved(NetworkOfferingVO.class, usageRecord.getOfferingId().toString());
        usageRecResponse.setOfferingId(netOff.getUuid());
        // is Default
        usageRecResponse.setDefault(usageRecord.getUsageId() == 1);
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("Network offering ");
            if (netOff != null) {
                builder.append(netOff.getName()).append(" (").append(netOff.getUuid()).append(") usage ");
            }
            if (vmInstance != null) {
                builder.append("for VM ").append(vmInstance.getHostName()).append(" (").append(vmInstance.getUuid()).append(") ");
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.VPN_USERS) {
        // VPN User ID
        VpnUserVO vpnUser = _entityMgr.findByIdIncludingRemoved(VpnUserVO.class, usageRecord.getUsageId().toString());
        if (vpnUser != null) {
            usageRecResponse.setUsageId(vpnUser.getUuid());
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("VPN usage ");
            if (vpnUser != null) {
                builder.append("for user ").append(vpnUser.getUsername()).append(" (").append(vpnUser.getUuid()).append(")");
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.SECURITY_GROUP) {
        // Security Group Id
        SecurityGroupVO sg = _entityMgr.findByIdIncludingRemoved(SecurityGroupVO.class, usageRecord.getUsageId().toString());
        resourceType = ResourceObjectType.SecurityGroup;
        if (sg != null) {
            resourceId = sg.getId();
            usageRecResponse.setUsageId(sg.getUuid());
        }
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("Security group");
            if (sg != null) {
                builder.append(" ").append(sg.getName()).append(" (").append(sg.getUuid()).append(") usage");
            }
            if (vmInstance != null) {
                builder.append(" for VM ").append(vmInstance.getHostName()).append(" (").append(vmInstance.getUuid()).append(")");
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.BACKUP) {
        resourceType = ResourceObjectType.Backup;
        final StringBuilder builder = new StringBuilder();
        builder.append("Backup usage of size ").append(usageRecord.getUsageDisplay());
        if (vmInstance != null) {
            resourceId = vmInstance.getId();
            usageRecResponse.setResourceName(vmInstance.getInstanceName());
            usageRecResponse.setUsageId(vmInstance.getUuid());
            builder.append(" for VM ").append(vmInstance.getHostName()).append(" (").append(vmInstance.getUuid()).append(")");
            final BackupOffering backupOffering = backupOfferingDao.findByIdIncludingRemoved(usageRecord.getOfferingId());
            if (backupOffering != null) {
                builder.append(" and backup offering ").append(backupOffering.getName()).append(" (").append(backupOffering.getUuid()).append(", user ad-hoc/scheduled backup allowed: ").append(backupOffering.isUserDrivenBackupAllowed()).append(")");
            }
        }
        usageRecResponse.setDescription(builder.toString());
    } else if (usageRecord.getUsageType() == UsageTypes.VM_SNAPSHOT) {
        resourceType = ResourceObjectType.VMSnapshot;
        VMSnapshotVO vmSnapshotVO = null;
        if (usageRecord.getUsageId() != null) {
            vmSnapshotVO = vmSnapshotDao.findByIdIncludingRemoved(usageRecord.getUsageId());
            if (vmSnapshotVO != null) {
                resourceId = vmSnapshotVO.getId();
                usageRecResponse.setResourceName(vmSnapshotVO.getDisplayName());
                usageRecResponse.setUsageId(vmSnapshotVO.getUuid());
            }
        }
        usageRecResponse.setSize(usageRecord.getSize());
        if (usageRecord.getVirtualSize() != null) {
            usageRecResponse.setVirtualSize(usageRecord.getVirtualSize());
        }
        if (usageRecord.getOfferingId() != null) {
            usageRecResponse.setOfferingId(usageRecord.getOfferingId().toString());
        }
        if (!oldFormat) {
            VolumeVO volume = null;
            if (vmSnapshotVO == null && usageRecord.getUsageId() != null) {
                volume = _entityMgr.findByIdIncludingRemoved(VolumeVO.class, usageRecord.getUsageId().toString());
            }
            DiskOfferingVO diskOff = null;
            if (usageRecord.getOfferingId() != null) {
                diskOff = _entityMgr.findByIdIncludingRemoved(DiskOfferingVO.class, usageRecord.getOfferingId());
            }
            final StringBuilder builder = new StringBuilder();
            builder.append("VMSnapshot usage");
            if (vmSnapshotVO != null) {
                builder.append(" Id: ").append(vmSnapshotVO.getUuid());
            }
            if (vmInstance != null) {
                builder.append(" for VM ").append(vmInstance.getHostName()).append(" (").append(vmInstance.getUuid()).append(")");
            }
            if (volume != null) {
                builder.append(" with volume ").append(volume.getName()).append(" (").append(volume.getUuid()).append(")");
            }
            if (diskOff != null) {
                builder.append(" using disk offering ").append(diskOff.getName()).append(" (").append(diskOff.getUuid()).append(")");
            }
            if (usageRecord.getSize() != null) {
                builder.append(" and size " + toHumanReadableSize(usageRecord.getSize()));
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.VOLUME_SECONDARY) {
        VolumeVO volume = _entityMgr.findByIdIncludingRemoved(VolumeVO.class, usageRecord.getUsageId().toString());
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("Volume on secondary storage usage");
            if (volume != null) {
                builder.append(" for ").append(volume.getName()).append(" (").append(volume.getUuid()).append(") ").append("with size ").append(toHumanReadableSize(usageRecord.getSize()));
            }
            usageRecResponse.setDescription(builder.toString());
        }
    } else if (usageRecord.getUsageType() == UsageTypes.VM_SNAPSHOT_ON_PRIMARY) {
        resourceType = ResourceObjectType.VMSnapshot;
        VMSnapshotVO vmSnapshotVO = null;
        if (usageRecord.getUsageId() != null) {
            vmSnapshotVO = vmSnapshotDao.findByIdIncludingRemoved(usageRecord.getUsageId());
            if (vmSnapshotVO != null) {
                resourceId = vmSnapshotVO.getId();
                usageRecResponse.setResourceName(vmSnapshotVO.getDisplayName());
                usageRecResponse.setUsageId(vmSnapshotVO.getUuid());
            }
        }
        usageRecResponse.setSize(usageRecord.getVirtualSize());
        if (!oldFormat) {
            final StringBuilder builder = new StringBuilder();
            builder.append("VMSnapshot on primary storage usage");
            if (vmSnapshotVO != null) {
                builder.append(" Id: ").append(vmSnapshotVO.getUuid());
            }
            if (vmInstance != null) {
                builder.append(" for VM ").append(vmInstance.getHostName()).append(" (").append(vmInstance.getUuid()).append(") ").append("with size ").append(toHumanReadableSize(usageRecord.getVirtualSize()));
            }
            usageRecResponse.setDescription(builder.toString());
        }
    }
    if (resourceTagResponseMap != null && resourceTagResponseMap.get(resourceId + ":" + resourceType) != null) {
        usageRecResponse.setTags(resourceTagResponseMap.get(resourceId + ":" + resourceType));
    }
    if (usageRecord.getRawUsage() != null) {
        DecimalFormat decimalFormat = new DecimalFormat("###########.######");
        usageRecResponse.setRawUsage(decimalFormat.format(usageRecord.getRawUsage()));
    }
    if (usageRecord.getStartDate() != null) {
        usageRecResponse.setStartDate(getDateStringInternal(usageRecord.getStartDate()));
    }
    if (usageRecord.getEndDate() != null) {
        usageRecResponse.setEndDate(getDateStringInternal(usageRecord.getEndDate()));
    }
    return usageRecResponse;
}

Example 18 with VMSnapshotVO

use of com.cloud.vm.snapshot.VMSnapshotVO in project cloudstack by apache.

the class SnapshotManagerImpl method backupSnapshotFromVmSnapshot.

@Override
public Snapshot backupSnapshotFromVmSnapshot(Long snapshotId, Long vmId, Long volumeId, Long vmSnapshotId) {
    VMInstanceVO vm = _vmDao.findById(vmId);
    if (vm == null) {
        throw new InvalidParameterValueException("Creating snapshot failed due to vm:" + vmId + " doesn't exist");
    }
    if (!HypervisorType.KVM.equals(vm.getHypervisorType())) {
        throw new InvalidParameterValueException("Unsupported hypervisor type " + vm.getHypervisorType() + ". This supports KVM only");
    }
    VMSnapshotVO vmSnapshot = _vmSnapshotDao.findById(vmSnapshotId);
    if (vmSnapshot == null) {
        throw new InvalidParameterValueException("Creating snapshot failed due to vmSnapshot:" + vmSnapshotId + " doesn't exist");
    }
    // check vmsnapshot permissions
    Account caller = CallContext.current().getCallingAccount();
    _accountMgr.checkAccess(caller, null, true, vmSnapshot);
    SnapshotVO snapshot = _snapshotDao.findById(snapshotId);
    if (snapshot == null) {
        throw new InvalidParameterValueException("Creating snapshot failed due to snapshot:" + snapshotId + " doesn't exist");
    }
    VolumeInfo volume = volFactory.getVolume(volumeId);
    if (volume == null) {
        throw new InvalidParameterValueException("Creating snapshot failed due to volume:" + volumeId + " doesn't exist");
    }
    if (volume.getState() != Volume.State.Ready) {
        throw new InvalidParameterValueException("VolumeId: " + volumeId + " is not in " + Volume.State.Ready + " state but " + volume.getState() + ". Cannot take snapshot.");
    }
    DataStore store = volume.getDataStore();
    SnapshotDataStoreVO parentSnapshotDataStoreVO = _snapshotStoreDao.findParent(store.getRole(), store.getId(), volumeId);
    if (parentSnapshotDataStoreVO != null) {
        // Double check the snapshot is removed or not
        SnapshotVO parentSnap = _snapshotDao.findById(parentSnapshotDataStoreVO.getSnapshotId());
        if (parentSnap != null && parentSnapshotDataStoreVO.getInstallPath() != null && parentSnapshotDataStoreVO.getInstallPath().equals(vmSnapshot.getName())) {
            throw new InvalidParameterValueException("Creating snapshot failed due to snapshot : " + parentSnap.getUuid() + " is created from the same vm snapshot");
        }
    }
    SnapshotInfo snapshotInfo = this.snapshotFactory.getSnapshot(snapshotId, store);
    snapshotInfo = (SnapshotInfo) store.create(snapshotInfo);
    SnapshotDataStoreVO snapshotOnPrimaryStore = this._snapshotStoreDao.findByStoreSnapshot(store.getRole(), store.getId(), snapshot.getId());
    snapshotOnPrimaryStore.setState(ObjectInDataStoreStateMachine.State.Ready);
    snapshotOnPrimaryStore.setInstallPath(vmSnapshot.getName());
    _snapshotStoreDao.update(snapshotOnPrimaryStore.getId(), snapshotOnPrimaryStore);
    snapshot.setState(Snapshot.State.CreatedOnPrimary);
    _snapshotDao.update(snapshot.getId(), snapshot);
    snapshotInfo = this.snapshotFactory.getSnapshot(snapshotId, store);
    Long snapshotOwnerId = vm.getAccountId();
    try {
        SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.BACKUP);
        if (snapshotStrategy == null) {
            throw new CloudRuntimeException("Unable to find snaphot strategy to handle snapshot with id '" + snapshotId + "'");
        }
        snapshotInfo = snapshotStrategy.backupSnapshot(snapshotInfo);
    } catch (Exception e) {
        s_logger.debug("Failed to backup snapshot from vm snapshot", e);
        _resourceLimitMgr.decrementResourceCount(snapshotOwnerId, ResourceType.snapshot);
        _resourceLimitMgr.decrementResourceCount(snapshotOwnerId, ResourceType.secondary_storage, new Long(volume.getSize()));
        throw new CloudRuntimeException("Failed to backup snapshot from vm snapshot", e);
    }
    return snapshotInfo;
}

Example 19 with VMSnapshotVO

use of com.cloud.vm.snapshot.VMSnapshotVO in project cloudstack by apache.

the class SnapshotManagerImpl method supportedByHypervisor.

private boolean supportedByHypervisor(VolumeInfo volume) {
    HypervisorType hypervisorType;
    StoragePoolVO storagePool = _storagePoolDao.findById(volume.getDataStore().getId());
    ScopeType scope = storagePool.getScope();
    if (scope.equals(ScopeType.ZONE)) {
        hypervisorType = storagePool.getHypervisor();
    } else {
        hypervisorType = volume.getHypervisorType();
    }
    if (hypervisorType.equals(HypervisorType.Ovm)) {
        throw new InvalidParameterValueException("Ovm won't support taking snapshot");
    }
    if (hypervisorType.equals(HypervisorType.KVM)) {
        List<HostVO> hosts = null;
        if (scope.equals(ScopeType.CLUSTER)) {
            ClusterVO cluster = _clusterDao.findById(storagePool.getClusterId());
            hosts = _resourceMgr.listAllHostsInCluster(cluster.getId());
        } else if (scope.equals(ScopeType.ZONE)) {
            hosts = _resourceMgr.listAllUpAndEnabledHostsInOneZoneByHypervisor(hypervisorType, volume.getDataCenterId());
        }
        if (hosts != null && !hosts.isEmpty()) {
            HostVO host = hosts.get(0);
            if (!hostSupportSnapsthotForVolume(host, volume)) {
                throw new CloudRuntimeException("KVM Snapshot is not supported for Running VMs. It is disabled by default due to a possible volume corruption in certain cases. To enable it set global settings kvm.snapshot.enabled to True. See the documentation for more details.");
            }
        }
    }
    // if volume is attached to a vm in destroyed or expunging state; disallow
    if (volume.getInstanceId() != null) {
        UserVmVO userVm = _vmDao.findById(volume.getInstanceId());
        if (userVm != null) {
            if (userVm.getState().equals(State.Destroyed) || userVm.getState().equals(State.Expunging)) {
                throw new CloudRuntimeException("Creating snapshot failed due to volume:" + volume.getId() + " is associated with vm:" + userVm.getInstanceName() + " is in " + userVm.getState().toString() + " state");
            }
            if (userVm.getHypervisorType() == HypervisorType.VMware || userVm.getHypervisorType() == HypervisorType.KVM) {
                List<SnapshotVO> activeSnapshots = _snapshotDao.listByInstanceId(volume.getInstanceId(), Snapshot.State.Creating, Snapshot.State.CreatedOnPrimary, Snapshot.State.BackingUp);
                if (activeSnapshots.size() > 0) {
                    throw new InvalidParameterValueException("There is other active snapshot tasks on the instance to which the volume is attached, please try again later");
                }
            }
            List<VMSnapshotVO> activeVMSnapshots = _vmSnapshotDao.listByInstanceId(userVm.getId(), VMSnapshot.State.Creating, VMSnapshot.State.Reverting, VMSnapshot.State.Expunging);
            if (activeVMSnapshots.size() > 0) {
                throw new CloudRuntimeException("There is other active vm snapshot tasks on the instance to which the volume is attached, please try again later");
            }
        }
    }
    return true;
}

Example 20 with VMSnapshotVO

use of com.cloud.vm.snapshot.VMSnapshotVO in project cloudstack by apache.

the class SnapshotManagerImpl method revertSnapshot.

@Override
public Snapshot revertSnapshot(Long snapshotId) {
    SnapshotVO snapshot = _snapshotDao.findById(snapshotId);
    if (snapshot == null) {
        throw new InvalidParameterValueException("No such snapshot");
    }
    VolumeVO volume = _volsDao.findById(snapshot.getVolumeId());
    if (volume.getState() != Volume.State.Ready) {
        throw new InvalidParameterValueException("The volume is not in Ready state.");
    }
    Long instanceId = volume.getInstanceId();
    // in order to revert the volume
    if (instanceId != null) {
        UserVmVO vm = _vmDao.findById(instanceId);
        if (vm.getState() != State.Stopped && vm.getState() != State.Shutdown) {
            throw new InvalidParameterValueException("The VM the specified disk is attached to is not in the shutdown state.");
        }
        // If target VM has associated VM snapshots then don't allow to revert from snapshot
        List<VMSnapshotVO> vmSnapshots = _vmSnapshotDao.findByVm(instanceId);
        if (vmSnapshots.size() > 0) {
            throw new InvalidParameterValueException("Unable to revert snapshot for VM, please remove VM snapshots before reverting VM from snapshot");
        }
    }
    DataStoreRole dataStoreRole = getDataStoreRole(snapshot);
    SnapshotInfo snapshotInfo = snapshotFactory.getSnapshot(snapshotId, dataStoreRole);
    if (snapshotInfo == null) {
        throw new CloudRuntimeException(String.format("snapshot %s [%s] does not exists in data store", snapshot.getName(), snapshot.getUuid()));
    }
    SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.REVERT);
    if (snapshotStrategy == null) {
        s_logger.error("Unable to find snaphot strategy to handle snapshot with id '" + snapshotId + "'");
        String errorMsg = String.format("Revert snapshot command failed for snapshot with id %d, because this command is supported only for KVM hypervisor", snapshotId);
        throw new CloudRuntimeException(errorMsg);
    }
    boolean result = snapshotStrategy.revertSnapshot(snapshotInfo);
    if (result) {
        // update volume size and primary storage count
        _resourceLimitMgr.decrementResourceCount(snapshot.getAccountId(), ResourceType.primary_storage, new Long(volume.getSize() - snapshot.getSize()));
        volume.setSize(snapshot.getSize());
        _volsDao.update(volume.getId(), volume);
        return snapshotInfo;
    }
    return null;
}