[jira] [Created] (CLOUDSTACK-3568) Parallel deployment - Vmware - When deploying 30 parallel Vms , we see ~15 Vms fail in org.apache.cloudstack.storage.command.CopyCommand.

["Sangeetha Hariharan (JIRA)" <ji...@apache.org>]

Sangeetha Hariharan created CLOUDSTACK-3568:
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             Summary: Parallel deployment - Vmware - When deploying 30 parallel Vms , we see ~15 Vms fail in org.apache.cloudstack.storage.command.CopyCommand.
                 Key: CLOUDSTACK-3568
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3568
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
          Components: Management Server
    Affects Versions: 4.2.0
         Environment: Build from 4.2
            Reporter: Sangeetha Hariharan
            Priority: Blocker
             Fix For: 4.2.0


Parallel deployment - Vmware - When deploying 30 parallel Vms , we see ~15 Vms fail in org.apache.cloudstack.storage.command.CopyCommand.

Steps to reproduce the problem:

Set up - Advanced zone with Vmware ESXI, 5.0.0 host.


Deploy 30 Vms in parallel in a network that is already implemented (router is already running).
Only 9 vms were successfully deployed.
~15 Vms failed in org.apache.cloudstack.storage.command.CopyCommand because of "ROOT-106-104/ROOT-106-104.vmdk was not found" error.

 mysql> select count(*),state,type from vm_instance where name like "hello%" group by state,type ;
+----------+---------+------+
| count(*) | state   | type |
+----------+---------+------+
|       42 | Error   | User |
|        9 | Running | User |
+----------+---------+------+
2 rows in set (0.00 sec)

Following exception seen in management server logs:

2013-07-16 15:47:55,099 ERROR [storage.resource.VmwareStorageProcessor] (DirectAgent-71:10.223.57.66) CreateCommand failed due to Exception: java.lang.RuntimeException
Message: File [7caed722555d3f71879476c5e8d8d5ad] ROOT-106-104/ROOT-106-104.vmdk was not found

java.lang.RuntimeException: File [7caed722555d3f71879476c5e8d8d5ad] ROOT-106-104/ROOT-106-104.vmdk was not found
        at com.cloud.hypervisor.vmware.util.VmwareClient.waitForTask(VmwareClient.java:290)
        at com.cloud.hypervisor.vmware.mo.HostDatastoreBrowserMO.searchDatastore(HostDatastoreBrowserMO.java:57)
        at com.cloud.hypervisor.vmware.mo.HostDatastoreBrowserMO.searchDatastore(HostDatastoreBrowserMO.java:78)
        at com.cloud.hypervisor.vmware.mo.DatastoreMO.folderExists(DatastoreMO.java:319)
        at com.cloud.storage.resource.VmwareStorageProcessor.createVMLinkedClone(VmwareStorageProcessor.java:279)
        at com.cloud.storage.resource.VmwareStorageProcessor.cloneVolumeFromBaseTemplate(VmwareStorageProcessor.java:393)
        at com.cloud.storage.resource.StorageSubsystemCommandHandlerBase.execute(StorageSubsystemCommandHandlerBase.java:73)
        at com.cloud.storage.resource.StorageSubsystemCommandHandlerBase.handleStorageCommands(StorageSubsystemCommandHandlerBase.java:49)
        at com.cloud.hypervisor.vmware.resource.VmwareResource.executeRequest(VmwareResource.java:565)
        at com.cloud.agent.manager.DirectAgentAttache$Task.run(DirectAgentAttache.java:186)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
        at java.util.concurrent.FutureTask.run(FutureTask.java:166)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:165)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
        at java.lang.Thread.run(Thread.java:679)
2013-07-16 15:47:55,100 DEBUG [agent.manager.DirectAgentAttache] (DirectAgent-71:null) Seq 1-227737729: Response Received:
2013-07-16 15:47:55,100 DEBUG [agent.transport.Request] (DirectAgent-71:null) Seq 1-227737729: Processing:  { Ans: , MgmtId: 7647994577963, via: 1, Ver: v1, Flags: 10, [{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"result":false,"details":"java.lang.RuntimeException: File [7caed722555d3f71879476c5e8d8d5ad] ROOT-106-104/ROOT-106-104.vmdk was not found","wait":0}}] }
2013-07-16 15:47:55,100 DEBUG [agent.transport.Request] (Job-Executor-8:job-101 = [ cad3c4ea-3d40-46f4-bce5-26d60d4af7c1 ]) Seq 1-227737729: Received:  { Ans: , MgmtId: 7647994577963, via: 1, Ver: v1, Flags: 10, { CopyCmdAnswer } }



mysql> select count(*),state,type from vm_instance where name like "hello%" group by state,type ;
+----------+---------+------+
| count(*) | state   | type |
+----------+---------+------+
|       42 | Error   | User |
|        9 | Running | User |
+----------+---------+------+
2 rows in set (0.00 sec)


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