Package org.apache.cloudstack.engine.subsystem.api.storage

Examples of org.apache.cloudstack.engine.subsystem.api.storage.VMSnapshotStrategy

764
765
766
767
768
769
770
771
772
773
774
775
        }
        for (VMSnapshotVO snapshot : listVmSnapshots) {
            VMSnapshotVO target = _vmSnapshotDao.findById(snapshot.getId());
            if (type != null && target.getType() != type)
                continue;
            VMSnapshotStrategy strategy = findVMSnapshotStrategy(target);
            if (!strategy.deleteVMSnapshot(target)) {
                result = false;
                break;
            }
        }
        return result;
View Full Code Here
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
            if (userVm == null)
                return false;

            List<VMSnapshotVO> vmSnapshotsInExpungingStates = _vmSnapshotDao.listByInstanceId(vm.getId(), VMSnapshot.State.Expunging, VMSnapshot.State.Reverting, VMSnapshot.State.Creating);
            for (VMSnapshotVO vmSnapshotVO : vmSnapshotsInExpungingStates) {
                VMSnapshotStrategy strategy = findVMSnapshotStrategy(vmSnapshotVO);
                if (vmSnapshotVO.getState() == VMSnapshot.State.Expunging) {
                    return strategy.deleteVMSnapshot(vmSnapshotVO);
                } else if (vmSnapshotVO.getState() == VMSnapshot.State.Creating) {
                    return strategy.takeVMSnapshot(vmSnapshotVO) != null;
                } else if (vmSnapshotVO.getState() == VMSnapshot.State.Reverting) {
                    return strategy.revertVMSnapshot(vmSnapshotVO);
                }
            }
        } catch (Exception e) {
            s_logger.error(e.getMessage(), e);
            if (_vmSnapshotDao.listByInstanceId(vm.getId(), VMSnapshot.State.Expunging).size() == 0)
View Full Code Here
345
346
347
348
349
350
351
352
353
354
355
    public String getName() {
        return _name;
    }

    private VMSnapshotStrategy findVMSnapshotStrategy(VMSnapshot vmSnapshot) {
        VMSnapshotStrategy snapshotStrategy = storageStrategyFactory.getVmSnapshotStrategy(vmSnapshot);

        if (snapshotStrategy == null) {
            throw new CloudRuntimeException("can't find vm snapshot strategy for vmsnapshot: " + vmSnapshot.getId());
        }
View Full Code Here
418
419
420
421
422
423
424
425
426
427
428
429
        }

        VMSnapshotOptions options = new VMSnapshotOptions(quiescevm);
        vmSnapshot.setOptions(options);
        try {
            VMSnapshotStrategy strategy = findVMSnapshotStrategy(vmSnapshot);
            VMSnapshot snapshot = strategy.takeVMSnapshot(vmSnapshot);
            return snapshot;
        } catch (Exception e) {
            s_logger.debug("Failed to create vm snapshot: " + vmSnapshotId, e);
            return null;
        }
View Full Code Here
533
534
535
536
537
538
539
540
541
542
543
544
        if (vmSnapshot.getState() == VMSnapshot.State.Allocated) {
            return _vmSnapshotDao.remove(vmSnapshot.getId());
        } else {
            try {
                VMSnapshotStrategy strategy = findVMSnapshotStrategy(vmSnapshot);
                return strategy.deleteVMSnapshot(vmSnapshot);
            } catch (Exception e) {
                s_logger.debug("Failed to delete vm snapshot: " + vmSnapshotId, e);
                return false;
            }
        }
View Full Code Here
694
695
696
697
698
699
700
701
702
703
704
705
        if (hasActiveVMSnapshotTasks(userVm.getId())) {
            throw new InvalidParameterValueException("There is other active vm snapshot tasks on the instance, please try again later");
        }

        try {
            VMSnapshotStrategy strategy = findVMSnapshotStrategy(vmSnapshotVo);
            strategy.revertVMSnapshot(vmSnapshotVo);
            return userVm;
        } catch (Exception e) {
            s_logger.debug("Failed to revert vmsnapshot: " + vmSnapshotId, e);
            return null;
        }
View Full Code Here
774
775
776
777
778
779
780
781
782
783
784
785
        }
        for (VMSnapshotVO snapshot : listVmSnapshots) {
            VMSnapshotVO target = _vmSnapshotDao.findById(snapshot.getId());
            if (type != null && target.getType() != type)
                continue;
            VMSnapshotStrategy strategy = findVMSnapshotStrategy(target);
            if (!strategy.deleteVMSnapshot(target)) {
                result = false;
                break;
            }
        }
        return result;
View Full Code Here
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
            if(userVm == null)
                return false;

            List<VMSnapshotVO> vmSnapshotsInExpungingStates = _vmSnapshotDao.listByInstanceId(vm.getId(), VMSnapshot.State.Expunging, VMSnapshot.State.Reverting, VMSnapshot.State.Creating);
            for (VMSnapshotVO vmSnapshotVO : vmSnapshotsInExpungingStates) {
                VMSnapshotStrategy strategy = findVMSnapshotStrategy(vmSnapshotVO);
                if(vmSnapshotVO.getState() == VMSnapshot.State.Expunging){
                    return strategy.deleteVMSnapshot(vmSnapshotVO);
                }else if(vmSnapshotVO.getState() == VMSnapshot.State.Creating){
                    return strategy.takeVMSnapshot(vmSnapshotVO) != null;
                }else if(vmSnapshotVO.getState() == VMSnapshot.State.Reverting){
                    return strategy.revertVMSnapshot(vmSnapshotVO);
                }
            }
        }catch (Exception e) {
            s_logger.error(e.getMessage(),e);
            if(_vmSnapshotDao.listByInstanceId(vm.getId(), VMSnapshot.State.Expunging).size() == 0)
View Full Code Here
TOP

Related Classes of org.apache.cloudstack.engine.subsystem.api.storage.VMSnapshotStrategy

  • com.cloud.vm.snapshot.VMSnapshotManagerImpl
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.