}
List<VolumeDataStoreVO> dbVolumes = _volumeStoreDao.listByStoreId(storeId);
List<VolumeDataStoreVO> toBeDownloaded = new ArrayList<VolumeDataStoreVO>(dbVolumes);
for (VolumeDataStoreVO volumeStore : dbVolumes) {
VolumeVO volume = _volumeDao.findById(volumeStore.getVolumeId());
if (volume == null ){
s_logger.warn("Volume_store_ref shows that volume " + volumeStore.getVolumeId() + " is on image store " + storeId
+ ", but the volume is not found in volumes table, potentially some bugs in deleteVolume, so we just treat this volume to be deleted and mark it as destroyed");
volumeStore.setDestroyed(true);
_volumeStoreDao.update(volumeStore.getId(), volumeStore);
continue;
}
// Exists then don't download
if (volumeInfos.containsKey(volume.getId())) {
TemplateProp volInfo = volumeInfos.remove(volume.getId());
toBeDownloaded.remove(volumeStore);
s_logger.info("Volume Sync found " + volume.getUuid() + " already in the volume image store table");
if (volumeStore.getDownloadState() != Status.DOWNLOADED) {
volumeStore.setErrorString("");
}
if (volInfo.isCorrupted()) {
volumeStore.setDownloadState(Status.DOWNLOAD_ERROR);
String msg = "Volume " + volume.getUuid() + " is corrupted on image store ";
volumeStore.setErrorString(msg);
s_logger.info("msg");
if (volumeStore.getDownloadUrl() == null) {
msg = "Volume (" + volume.getUuid() + ") with install path " + volInfo.getInstallPath()
+ "is corrupted, please check in image store: " + volumeStore.getDataStoreId();
s_logger.warn(msg);
} else {
s_logger.info("Removing volume_store_ref entry for corrupted volume " + volume.getName());
_volumeStoreDao.remove(volumeStore.getId());
toBeDownloaded.add(volumeStore);
}
} else { // Put them in right status
volumeStore.setDownloadPercent(100);
volumeStore.setDownloadState(Status.DOWNLOADED);
volumeStore.setState(ObjectInDataStoreStateMachine.State.Ready);
volumeStore.setInstallPath(volInfo.getInstallPath());
volumeStore.setSize(volInfo.getSize());
volumeStore.setPhysicalSize(volInfo.getPhysicalSize());
volumeStore.setLastUpdated(new Date());
_volumeStoreDao.update(volumeStore.getId(), volumeStore);
if (volume.getSize() == 0) {
// Set volume size in volumes table
volume.setSize(volInfo.getSize());
_volumeDao.update(volumeStore.getVolumeId(), volume);
}
if (volInfo.getSize() > 0) {
try {
_resourceLimitMgr.checkResourceLimit(_accountMgr.getAccount(volume.getAccountId()),
com.cloud.configuration.Resource.ResourceType.secondary_storage, volInfo.getSize()
- volInfo.getPhysicalSize());
} catch (ResourceAllocationException e) {
s_logger.warn(e.getMessage());
_alertMgr.sendAlert(AlertManager.ALERT_TYPE_RESOURCE_LIMIT_EXCEEDED,
volume.getDataCenterId(), volume.getPodId(), e.getMessage(), e.getMessage());
} finally {
_resourceLimitMgr.recalculateResourceCount(volume.getAccountId(), volume.getDomainId(),
com.cloud.configuration.Resource.ResourceType.secondary_storage.getOrdinal());
}
}
}
continue;
}
// Volume is not on secondary but we should download.
if (volumeStore.getDownloadState() != Status.DOWNLOADED) {
s_logger.info("Volume Sync did not find " + volume.getName() + " ready on image store " + storeId
+ ", will request download to start/resume shortly");
toBeDownloaded.add(volumeStore);
}
}