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Posted to issues@cloudstack.apache.org by "Daan Hoogland (JIRA)" <ji...@apache.org> on 2014/02/12 17:42:22 UTC
[jira] [Updated] (CLOUDSTACK-6024) template copy to primary storage
uses a random source secstorage from any zone
[ https://issues.apache.org/jira/browse/CLOUDSTACK-6024?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daan Hoogland updated CLOUDSTACK-6024:
--------------------------------------
Priority: Blocker (was: Critical)
> template copy to primary storage uses a random source secstorage from any zone
> ------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-6024
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6024
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Affects Versions: 4.2.1, 4.3.0
> Environment: Multiple zones where the secstorage of a zone is not accessible to hosts from the other zone.
> Reporter: Joris van Lieshout
> Assignee: Daan Hoogland
> Priority: Blocker
>
> 2014-02-04 15:19:07,674 DEBUG [cloud.storage.VolumeManagerImpl] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) Checking if we need to prepare 1 volumes for VM[User|xxxxxx-app01]
> 2014-02-04 15:19:07,693 DEBUG [storage.image.TemplateDataFactoryImpl] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) template 467 is already in store:117, type:Image
> // store 117 is not accessible from the zone where this hypervisor lives
> 2014-02-04 15:19:07,705 DEBUG [storage.datastore.PrimaryDataStoreImpl] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) Not found (templateId:467poolId:208) in template_spool_ref, persisting it
> 2014-02-04 15:19:07,718 DEBUG [storage.image.TemplateDataFactoryImpl] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) template 467 is already in store:208, type:Primary
> 2014-02-04 15:19:07,722 DEBUG [storage.volume.VolumeServiceImpl] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) Found template 467-2-6c05b599-95ed-34c3-b8f0-fd9c30bac938 in storage pool 208 with VMTemplateStoragePool id: 36433
> 2014-02-04 15:19:07,732 DEBUG [storage.volume.VolumeServiceImpl] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) Acquire lock on VMTemplateStoragePool 36433 with timeout 3600 seconds
> 2014-02-04 15:19:07,737 INFO [storage.volume.VolumeServiceImpl] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) lock is acquired for VMTemplateStoragePool 36433
> 2014-02-04 15:19:07,748 DEBUG [storage.motion.AncientDataMotionStrategy] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) copyAsync inspecting src type TEMPLATE copyAsync inspecting dest type TEMPLATE
> 2014-02-04 15:19:07,775 DEBUG [agent.manager.ClusteredAgentAttache] (Job-Executor-92:job-221857 = [ 6f2d5dbb-575e-49b9-89dd-d7567869849e ]) Seq 93-1862347354: Forwarding Seq 93-1862347354: { Cmd , MgmtId: 345052370018, via: 93, Ver: v1, Flags: 100111, [{"org.apache.cloudstack.storage.command.CopyCommand":{"srcTO":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"path":"template/tmpl/2/467/c263eb76-3d72-3732-8cc6-42b0dad55c4d.vhd","origUrl":"http://xxxxx.xxxxx.com/image/centos64x64-daily-v1b104.vhd","uuid":"ca5e3f26-e9b6-41c8-a85b-df900be5673c","id":467,"format":"VHD","accountId":2,"checksum":"604a8327bd83850ed621ace2ea84402a","hvm":true,"displayText":"centos template created by hans.pl from machine name centos-daily-b104","imageDataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://xxxxxxxx.storage.xxxx.xxxxxx.xxx/volumes/pool0/xxxx-xxxx-1-1","_role":"Image"}},"name":"467-2-6c05b599-95ed-34c3-b8f0-fd9c30bac938","hypervisorType":"XenServer"}},"destTO":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"origUrl":"http://xxxxxx.xxxxxx.com/image/centos64x64-daily-v1b104.vhd","uuid":"ca5e3f26-e9b6-41c8-a85b-df900be5673c","id":467,"format":"VHD","accountId":2,"checksum":"604a8327bd83850ed621ace2ea84402a","hvm":true,"displayText":"centos template created by hans.pl from machine name centos-daily-b104","imageDataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"b290385b-466d-3243-a939-3d242164e034","id":208,"poolType":"NetworkFilesystem","host":"xxxxxxxx.xxxx.xxxxx.net","path":"/volumes/pool0/xxxxxx-XEN-1","port":2049}},"name":"467-2-6c05b599-95ed-34c3-b8f0-fd9c30bac938","hypervisorType":"XenServer"}},"executeInSequence":true,"wait":10800}}] } to 345052370017
> ===FILE: server/src/com/cloud/storage/VolumeManagerImpl.java
> public void prepare(VirtualMachineProfile<? extends VirtualMachine> vm,
> DeployDestination dest) throws StorageUnavailableException,
> InsufficientStorageCapacityException, ConcurrentOperationException {
> if (dest == null) {
> if (s_logger.isDebugEnabled()) {
> s_logger.debug("DeployDestination cannot be null, cannot prepare Volumes for the vm: "
> + vm);
> }
> throw new CloudRuntimeException(
> "Unable to prepare Volume for vm because DeployDestination is null, vm:"
> + vm);
> }
> List<VolumeVO> vols = _volsDao.findUsableVolumesForInstance(vm.getId());
> if (s_logger.isDebugEnabled()) {
> s_logger.debug("Checking if we need to prepare " + vols.size()
> + " volumes for " + vm);
> }
> List<VolumeTask> tasks = getTasks(vols, dest.getStorageForDisks());
> Volume vol = null;
> StoragePool pool = null;
> for (VolumeTask task : tasks) {
> if (task.type == VolumeTaskType.NOP) {
> pool = (StoragePool)dataStoreMgr.getDataStore(task.pool.getId(), DataStoreRole.Primary);
> vol = task.volume;
> } else if (task.type == VolumeTaskType.MIGRATE) {
> pool = (StoragePool)dataStoreMgr.getDataStore(task.pool.getId(), DataStoreRole.Primary);
> vol = migrateVolume(task.volume, pool);
> } else if (task.type == VolumeTaskType.RECREATE) {
> Pair<VolumeVO, DataStore> result = recreateVolume(task.volume, vm, dest);
> pool = (StoragePool)dataStoreMgr.getDataStore(result.second().getId(), DataStoreRole.Primary);
> vol = result.first();
> }
> DataTO volumeTO = volFactory.getVolume(vol.getId()).getTO();
> DiskTO disk = new DiskTO(volumeTO, vol.getDeviceId(), null, vol.getVolumeType());
> vm.addDisk(disk);
> }
> }
> private Pair<VolumeVO, DataStore> recreateVolume(VolumeVO vol, VirtualMachineProfile<? extends VirtualMachine> vm,
> DeployDestination dest) throws StorageUnavailableException {
> VolumeVO newVol;
> boolean recreate = _recreateSystemVmEnabled;
> DataStore destPool = null;
> if (recreate
> && (dest.getStorageForDisks() == null || dest
> .getStorageForDisks().get(vol) == null)) {
> destPool = dataStoreMgr.getDataStore(vol.getPoolId(), DataStoreRole.Primary);
> s_logger.debug("existing pool: " + destPool.getId());
> } else {
> StoragePool pool = dest.getStorageForDisks().get(vol);
> destPool = dataStoreMgr.getDataStore(pool.getId(), DataStoreRole.Primary);
> }
> if (vol.getState() == Volume.State.Allocated
> || vol.getState() == Volume.State.Creating) {
> newVol = vol;
> } else {
> newVol = switchVolume(vol, vm);
> // update the volume->PrimaryDataStoreVO map since volumeId has
> // changed
> if (dest.getStorageForDisks() != null
> && dest.getStorageForDisks().containsKey(vol)) {
> StoragePool poolWithOldVol = dest
> .getStorageForDisks().get(vol);
> dest.getStorageForDisks().put(newVol, poolWithOldVol);
> dest.getStorageForDisks().remove(vol);
> }
> if (s_logger.isDebugEnabled()) {
> s_logger.debug("Created new volume " + newVol
> + " for old volume " + vol);
> }
> }
> VolumeInfo volume = volFactory.getVolume(newVol.getId(), destPool);
> Long templateId = newVol.getTemplateId();
> for (int i = 0; i < 2; i++) {
> // retry one more time in case of template reload is required for Vmware case
> AsyncCallFuture<VolumeApiResult> future = null;
> if (templateId == null) {
> future = volService.createVolumeAsync(volume, destPool);
> } else {
> TemplateInfo templ = tmplFactory.getTemplate(templateId, DataStoreRole.Image);
> future = volService.createVolumeFromTemplateAsync(volume, destPool.getId(), templ);
> }
> VolumeApiResult result = null;
> try {
> result = future.get();
> if (result.isFailed()) {
> if (result.getResult().contains("request template reload") && (i == 0)) {
> s_logger.debug("Retry template re-deploy for vmware");
> continue;
> }
> else {
> s_logger.debug("Unable to create "
> + newVol + ":" + result.getResult());
> throw new StorageUnavailableException("Unable to create "
> + newVol + ":" + result.getResult(), destPool.getId());
> }
> }
> newVol = _volsDao.findById(newVol.getId());
> break; //break out of template-redeploy retry loop
> } catch (InterruptedException e) {
> s_logger.error("Unable to create " + newVol, e);
> throw new StorageUnavailableException("Unable to create "
> + newVol + ":" + e.toString(), destPool.getId());
> } catch (ExecutionException e) {
> s_logger.error("Unable to create " + newVol, e);
> throw new StorageUnavailableException("Unable to create "
> + newVol + ":" + e.toString(), destPool.getId());
> }
> }
> return new Pair<VolumeVO, DataStore>(newVol, destPool);
> }
> ===FILE: engine/storage/image/src/org/apache/cloudstack/storage/image/TemplateDataFactoryImpl.java
> public TemplateInfo getTemplate(long templateId, DataStoreRole storeRole) {
> TemplateDataStoreVO tmplStore = templateStoreDao.findByTemplate(templateId, storeRole);
> DataStore store = null;
> if (tmplStore != null) {
> store = this.storeMgr.getDataStore(tmplStore.getDataStoreId(), storeRole);
> }
> return this.getTemplate(templateId, store);
> }
> ===FILE: engine/storage/src/org/apache/cloudstack/storage/image/db/TemplateDataStoreDaoImpl.java
> public TemplateDataStoreVO findByTemplate(long templateId, DataStoreRole role) {
> SearchCriteria<TemplateDataStoreVO> sc = templateRoleSearch.create();
> sc.setParameters("template_id", templateId);
> sc.setParameters("store_role", role);
> sc.setParameters("destroyed", false);
> return findOneIncludingRemovedBy(sc);
> }
> ===FILE: utils/src/com/cloud/utils/db/GenericDaoBase.java
> protected T findOneIncludingRemovedBy(final SearchCriteria<T> sc) {
> Filter filter = new Filter(1);
> List<T> results = searchIncludingRemoved(sc, filter, null, false);
> assert results.size() <= 1 : "Didn't the limiting worked?";
> return results.size() == 0 ? null : results.get(0);
> }
> ===FILE: utils/src/com/cloud/utils/db/Filter.java
> public Filter(long limit) {
> _orderBy = " ORDER BY RAND() LIMIT " + limit;
> }
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